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DNA Related Discussions
  1. Genomic DNA quantification using the NanoDrop - (reply: 3)
  2. Determine DNA sequence expression in cell line - (reply: 1)
  3. Separaing double stranded dna - (reply: 1)
  4. Methods to Sequencing "Unknown" DNA - (reply: 2)
  5. Low 260/230 ratios from DNA purification question - (reply: 1)
  6. EZ DNA Methylation-Lightning Kit Incomplete Conversion‏ - (reply: 5)
  7. Quantuitative staining of RNA and DNA? - (reply: 4)
  8. DNA loading dye contents - (reply: 3)
  9. ChIP: Inconsistent reverse crosslinking and DNA purification result - (reply: 2)
  10. DNA disappearing after restriction - (reply: 10)
  11. Decontaminating DNA - Effective Means? - (reply: 4)
  12. first time running DNA polyacrylamide TBE gel - (reply: 4)
  13. DNA gel elctrophoresis problem - (reply: 3)
  14. DNA extraction problems. - (reply: 3)
  15. No sequencing of DNA methylation - (reply: 6)
  16. Transforming dna from agarose gel - (reply: 3)
  17. question on calculation DNA amount - (reply: 5)
  18. DNA exraction from parasites - (reply: 1)
  19. Why would you use DNase as a control in dot blot assay confirming viroid import? - (reply: 1)
  20. ethanol precipitation plasmid DNA - (reply: 3)
  21. Missing DNA Target and Effect on Non-Specific Amplicons - (reply: 1)
  22. DNA extraction from dissociated embryos - (reply: 2)
  23. DNA stability in STE with proteinase K - (reply: 1)
  24. Cell lysis and DNA quantification - (reply: 1)
  25. What is the protocol to remove RNA contamination (Using RNase) from DNA? - (reply: 8)
  26. Bacterial DNA extraction/purification from animal tissue - (reply: 1)
  27. PCR of bisulfite converted DNA is now producing a smear? Previously produced a s - (reply: 2)
  28. DNA damage or genomic instability: How to evaluate them? - (reply: 1)
  29. chk effect of cell line genes on normal dna - (reply: 1)
  30. Nanodrop machine error message when measuring plasmid DNA concentration - (reply: 3)
  31. DNA extraction from Vermiculite - (reply: 8)
  32. Can you store DNA in loading dye buffer short term? - (reply: 2)
  33. DNA Global Methylation with Epigentek kit-having trouble - (reply: 1)
  34. Quick method for DNA extraction using lysis - (reply: 4)
  35. DNA virus purification from agarose failed! - (reply: 7)
  36. Any real difference between DNA purification kits? - (reply: 9)
  37. DNA sequencing for GC rich sequence - (reply: 3)
  38. Subsequent DNA and siRNA transfection - (reply: 8)
  39. DNA cleanup after linearization, before transformation? - (reply: 3)
  40. A modified method for blunt end DNA cloning!!!!!!! - (reply: 2)
  41. Which method for DNA purification b4 cloning - (reply: 4)
  42. gDNA still presents even after DNase treatment - (reply: 6)
  43. DNA Extraction from buccal swabs - (reply: 7)
  44. Dna isolation from fungi - (reply: 2)
  45. PCR and sequencing of genomic DNA - (reply: 4)
  46. Purified DNA fragments are bigger than unpurified - (reply: 2)
  47. Genomic DNA Isolation from Soft Agar Colonies - (reply: 3)
  48. DNA extraction from endive (low yield + peak at 220 nm) - (reply: 4)
  49. Low RNA quantity after on column DNAse digestion - (reply: 1)
  50. enviromental water samples DNA isolation - (reply: 2)
  51. Can I concentrate already extracted DNA with an extraction kit!? - (reply: 9)
  52. PCR inhibitor in template DNA - (reply: 3)
  53. PCR from protozoa DNA - (reply: 3)
  54. Midiprep from mini prep DNA - (reply: 2)
  55. Alternative phenol-free method for DNA extraction - (reply: 2)
  56. Live cell sort DNA stain permeabilization - (reply: 1)
  57. DNA Quantification of PCR Products - (reply: 2)
  58. Plasmids DNA on filter paper - (reply: 1)
  59. Loss of DNA after restriction digestion cleanup - (reply: 2)
  60. Testing for DNA degradation prior to Southern Blot Experiment - (reply: 2)
  61. Weird fragments in my gDNA - (reply: 2)
  62. HELP - Adaptor ligation to DNA not working! - (reply: 1)
  63. Dissolving DNA Oligos - (reply: 2)
  64. Using 10,000 rpm instead of 14,000 for DNA extraction with Promega kit - (reply: 2)
  65. DNA from frozed cells??? - (reply: 2)
  66. DNA Gel purification column issues/mistakes? What's your process? - (reply: 6)
  67. does DNA methylation outside promoter region affect gene Transcription/expressio - (reply: 1)
  68. Storage life of plasmid DNA in water - (reply: 5)
  69. Weirdest thing with DNA dye and agarose gel - (reply: 4)
  70. How to design primer to amplify genomic DNA? - (reply: 3)
  71. How many fibroblasts for 1ug DNA? - (reply: 2)
  72. Plasmid DNA digestion problem - (reply: 3)
  73. PCR products sizes and DNA ladder - (reply: 7)
  74. No Band With Large DNA (BAC) - (reply: 1)
  75. DNA Liquid into DNA pellet - (reply: 4)
  76. DNA isolation from whole blood + clotting??!! - (reply: 2)
  77. need help (DNA) - (reply: 2)
  78. free online DNA & plasmid editing tool - (reply: 1)
  79. Plant DNA analysis by UV spectrophotometer indicates there is DNA in my sample, - (reply: 1)
  80. Manipulation of target DNA fragments - (reply: 1)
  81. Smeared DNA ladder - (reply: 3)
  82. DNA extraction problem - strange bands - (reply: 4)
  83. Nanodrop vs. picogreen: 100fold difference DNA yield from buccal swab!? - (reply: 9)
  84. atom replacement in DNA - (reply: 1)
  85. Loading dye in DNA - (reply: 2)
  86. DNA extraction impurities - (reply: 23)
  87. phenol/chloroform extraction of genomic DNA - (reply: 6)
  88. Phenol-Chloroform Extraction (DNA) - (reply: 5)
  89. genomic DNA extraction on silica-based membrane - (reply: 1)
  90. DNA extraction from the gel - low yield - (reply: 2)
  91. Help!! Double band in genomic dna - (reply: 1)
  92. DNA extraction (Phenol chloroform Vs NaOH) - (reply: 5)
  93. Reconstituting plasmid DNA from blotting paper - water vs. TE buffer - (reply: 6)
  94. DNA extraction , phenol , ice . plz help ! - (reply: 3)
  95. Dotted bands on my DNA agarose electrophoresis gel. - (reply: 2)
  96. I dissolved the DNA in 1XTAE instead of TE buffer, will it affect ligation? - (reply: 1)
  97. Frameshift mutation in DNA sequencing? - (reply: 1)
  98. identification of transcription factors binding to DNA - (reply: 1)
  99. Gel purification (DNA) - (reply: 1)
  100. DNA contamination from adenovirus afted DNase treatment - (reply: 2)
  101. Labeling DNA with Biotin - (reply: 2)
  102. DNA extraction kits - (reply: 3)
  103. Sigma Imprint DNA methylation quantification assay kit - (reply: 3)
  104. How to determine the location of integrated DNA in stable cell lines - (reply: 2)
  105. Viral contamination in DNA purification columns - (reply: 1)
  106. Information about the use of DNA diluted in Real Time PCR - (reply: 6)
  107. Running Plasmid DNA on Agarose Gel (Banding Pattern) - (reply: 1)
  108. PCR failing for transformed plant DNA but not for Agro - (reply: 3)
  109. problems with gDNA doing real time PCR in yeast - (reply: 2)
  110. Question about DNA purification from a restriction digestion reaction - (reply: 1)
  111. Simultaneous RNA and DNA transfection? - (reply: 2)
  112. standard curve using genomic dna - (reply: 1)
  113. DNA storage degradation - (reply: 1)
  114. Qiagen midi prep DNA yield - (reply: 3)
  115. Sodium Acetate pH 5.2 or 5.5 for DNA precipitation - (reply: 1)
  116. Column for removing short DNA digestion products - (reply: 6)
  117. What is the membrane made of in DNA purification kits - (reply: 3)
  118. Removing Introns from a DNA sequence - (reply: 1)
  119. DNA extraction from a partially-eaten fruit - (reply: 5)
  120. Quantifying bisulfite-converted DNA (pre- and post-pcr) and direct sequencing - (reply: 2)
  121. How to get rid of DNA contamination in RNA prep - (reply: 4)
  122. DNA sequencing - (reply: 2)
  123. DNA ladder does not resolve well - (reply: 4)
  124. Qubit quantification too low yield DNA - (reply: 4)
  125. AcONa 3M switched by AcOK 3M during DNA precipitation! - (reply: 1)
  126. Will long exposures of DNA to UV (302nm) alter sequencing data? - (reply: 4)
  127. types of dna cloning methods - (reply: 2)
  128. dna left on thermocycler - (reply: 2)
  129. Northern blot DNA probes - (reply: 1)
  130. How to avoid RNA contamination in DNA samples:? - (reply: 1)
  131. RNA contamination in DNA samples - (reply: 2)
  132. Global DNA hypomethylation assay - (reply: 1)
  133. removing foreign DNA - (reply: 4)
  134. Limit of detection for salmon gDNA? - (reply: 7)
  135. Doubt: genomic dna library construction - (reply: 3)
  136. Drugs that cause DNA double strand breaks - (reply: 1)
  137. SBI Minicircle DNA Kit -- No colonies -- ligation / transformation problem - (reply: 8)
  138. No DNA after gel extraction - (reply: 9)
  139. DNA isolation from nuclei - (reply: 5)
  140. DNA in 1water:0,1TE at 37 degrees - (reply: 1)
  141. Plasmid DNA contamination - (reply: 5)
  142. Problems with plasmid DNA extraction - (reply: 3)
  143. percentage DNA fragmentation - (reply: 1)
  144. DNA laddering - (reply: 1)
  145. Protocol for DNA fragmentation Analysis - (reply: 2)
  146. nicked linear DNA - (reply: 5)
  147. DNA isolation - (reply: 4)
  148. Plasmid DNA - (reply: 3)
  149. Scaling up PCR to get more DNA - (reply: 5)
  150. Cleaning DNA - (reply: 2)
  151. Buying a DNA synthesizer- advice, tips? - (reply: 1)
  152. Genomic DNA and plasmid DNA isolation - (reply: 3)
  153. Extraction of DNA from termite gut flagellates - (reply: 7)
  154. autoclaving tubes for DNA extraction - (reply: 2)
  155. Genomic DNA extraction from filters - (reply: 3)
  156. accidentally used denatured ethanol for DNA and RNA - what to do? - (reply: 4)
  157. Phenol Chloroform Isoamyl Alcohol (25:24:21) DNA purification - (reply: 3)
  158. overlap in the DNA sequence - (reply: 6)
  159. Low DNA concentration for sequencing - (reply: 5)
  160. No DNA after PCR product purification - (reply: 9)
  161. DNA extraction from whole blood - (reply: 6)
  162. DNA extraction using qiagen kit - (reply: 4)
  163. Role of sodium acetate in DNA extraction/precipitation - (reply: 7)
  164. using sybergreen to quantify DNA and assess its quality - (reply: 1)
  165. mtDNA to nDNA Ratio gDNA - qPCR - (reply: 1)
  166. High Molecular Weight DNA extraction and PFGE - (reply: 2)
  167. the cultivation of genetics and DNA of Kazakh people - (reply: 3)
  168. non redundant DNA - (reply: 4)
  169. Grass genomic DNA extraction - (reply: 1)
  170. Template DNA for PCR- Concrentration or Volume?? - (reply: 1)
  171. cell free DNA and maintaining stability - (reply: 3)
  172. Sensitive, Consistent and Reproducible Method(s) for Extraction of gDNA from Low - (reply: 2)
  173. PCR DNA Concentration - (reply: 1)
  174. Quantify total DNA in small cell lysate...? - (reply: 1)
  175. Quantify DNA in gel electrophoresis bands - (reply: 7)
  176. What happen to my animal DNA extraction? - (reply: 12)
  177. Homozygote DNA but Heterozygote RNA? - (reply: 2)
  178. Slime formation in DNA extraction - (reply: 12)
  179. Help: Best way to disrupt blood cells to generate blood debris and gDNA to be us - (reply: 4)
  180. How double stranded DNA becomes single stranded in LAMP assay? - (reply: 3)
  181. DNA Methylation and genomic variation - (reply: 2)
  182. Trouble with DNA purity (A260/A280) - (reply: 3)
  183. Straight bands on DNA gel - (reply: 3)
  184. Whole Genomic DNA and when to cut - (reply: 2)
  185. DNA size band increased after gel electrophoresis with Quaigen fit - (reply: 4)
  186. Recipe for TKM1 and TKM2 buffer for DNA isolation from Whole blood - (reply: 1)
  187. qPCR with Genomic DNA - (reply: 1)
  188. DNA extraction from whole blood using phenol chloroform - (reply: 2)
  189. No bands in PCR after DNase treatment - (reply: 4)
  190. Can anyone vouch for a protocol to get good gDNA from fungi? - (reply: 2)
  191. Successful Transformation->Getting Colongy--> Getting DNA after miniprep - (reply: 9)
  192. Which DNA strand is recommended - (reply: 1)
  193. Qiagen column eluted DNA gives higher concetration than the original sample - (reply: 10)
  194. System to label DNA - (reply: 6)
  195. Why do only some nuclear lysis buffers create DNA 'goop' - (reply: 1)
  196. DNA ligation and trasformation - (reply: 6)
  197. AA/DNA Sequence Splitter and PDB to FASTA converter - (reply: 2)
  198. Quality of Bisulfite Converted DNA - (reply: 2)
  199. how to find out the DNA seuence of a human gene from online database? - (reply: 1)
  200. too much DNA on agarose gel - (reply: 9)
  201. PCR not working for 5 Aza treated DNA - (reply: 3)
  202. Fast, cheap and dependable DNA extraction protocol for students? - (reply: 3)
  203. isolating DNA from cells in suspension - (reply: 5)
  204. DNA polymerase for GC rich template? - (reply: 4)
  205. Replication of the Plasmid DNA - (reply: 6)
  206. DNA extraction - PCR Problem - (reply: 3)
  207. different PARTS different DNA ,,, - (reply: 4)
  208. DNA extraction from non-viable PBMCs - (reply: 2)
  209. Threw ribosome or DNA - (reply: 4)
  210. Choose Ribosome or DNA - (reply: 3)
  211. Storing Many DNA Samples - (reply: 2)
  212. Question about isolating DNA from the blood sample - (reply: 2)
  213. how can I remove the pigments during DNA extraction? - (reply: 1)
  214. how to remove brown pigment in Sargassum DNA isolation? - (reply: 4)
  215. Is there any software that can predict DNA binding proteins based on input DNA s - (reply: 2)
  216. isolating DNA from mouse tails and subsequent problems with pcr - (reply: 7)
  217. Restriction enzyme - PCR sheep blood gDNA - (reply: 5)
  218. Viral genomic DNA isolation ? - (reply: 3)
  219. Porportion methylation of bisulfite DNA changes with time? - (reply: 4)
  220. 615 or 660? Average MW of a DNA base pair - (reply: 3)
  221. DNA EtOH/Sodium Acetate precip over the weekend...still good? - (reply: 2)
  222. What happens to DNA in the presence of a chaotropic salt? - (reply: 3)
  223. Quantify gDNA in buccal swab - (reply: 2)
  224. A substitute for Triton-X100 in DNA extraction - (reply: 9)
  225. Plasmid DNA at RT for a few days - (reply: 4)
  226. Control primers for bisulfite-converted DNA - (reply: 3)
  227. impurities after DNA extraction with promega kit!!!!!!&# - (reply: 6)
  228. DNA amplification differences between samples & between regions (WGA & s - (reply: 2)
  229. Low DNA concentration from mini-preps - (reply: 3)
  230. lipofectamine 2000:DNA complex stability - (reply: 2)
  231. Best method for extraction on low concentration environmental DNA? - (reply: 2)
  232. Ethanol precipitation of DNA. How long...? - (reply: 3)
  233. Genomic DNA extraction - how to quantify for PCR? - (reply: 9)
  234. separate plant protoplast from bacteria‏ prior DNA extraction - (reply: 3)
  235. DNA Kit Stability - (reply: 4)
  236. DNA and siRNA transfection and cytotoxicity - (reply: 1)
  237. suitable DNA extraction and sample freezing for MSP - (reply: 1)
  238. PhiX174 DNA - (reply: 1)
  239. Purity problems in DNA extracted from stool samples - (reply: 3)
  240. DNA or cDNA? - (reply: 1)
  241. Where can I purchase T2 or T4 phage genomic DNA? - (reply: 2)
  242. Extraction of insect mitochondrial DNA - (reply: 2)
  243. How many ug of DNA per ChIP is recommendable. - (reply: 5)
  244. DNA extraction for MCF-7 and HeLa - (reply: 4)
  245. About Methylated & Non-methylated pUC19 DNA Set - (reply: 1)
  246. DNA extraction from Fin Clips - (reply: 4)
  247. DNA pellet disappeared after ethanol wash - (reply: 3)
  248. Checking DNase activity - (reply: 3)
  249. DNA lost dramatically during storage - (reply: 5)
  250. Synthesis of carrier RNA(poly-A) for DNA Extraction - (reply: 2)
  251. Mycobacterium DNA Dilution for Quantification - (reply: 2)
  252. Sterile Air Drying of DNA - (reply: 3)
  253. DNA pellet - (reply: 2)
  254. DNA Isolation from Mouse Tissue - (reply: 1)
  255. no DNA fragment pull down in the first CpG island (MBD-seq) - (reply: 2)
  256. problems with recovery of dna from gel and ligation - (reply: 5)
  257. Chromosomal DNA? - (reply: 5)
  258. DNA of mitochondria - - (reply: 1)
  259. mitochondrial DNA - (reply: 6)
  260. Effect of varying DNA concentration levels in methylation analysis - (reply: 2)
  261. Dissolving DNA - finding better techniques - (reply: 12)
  262. Cell Fixation for DNA flow cytometry in fibroblasts - (reply: 2)
  263. What gel percent and Voltage is needed to separate 2680bp and 2600bp DNA nicely - (reply: 7)
  264. Dilution of Stock DNA - (reply: 4)
  265. Why do i get DNA of low concentrate after purification with kit - (reply: 9)
  266. DNA sequencing after ligation! HELP! - (reply: 8)
  267. Making DNA Linkers for cloning purposes - (reply: 1)
  268. Quantify DNA before ChIP PCR - (reply: 3)
  269. can we extract DNA from snap freeze tissue - (reply: 2)
  270. About Hot Start Taq DNA Polymerases - (reply: 2)
  271. Question about PCR - DNA or RNA as template - (reply: 4)
  272. cloning short genomic DNA fragments - (reply: 1)
  273. Incorporating RNAse A into DNA extraction - (reply: 2)
  274. ethanol in final DNA sample - (reply: 1)
  275. Uncut whole genomic DNA running too high - (reply: 1)
  276. Primers amplify genomic DNA but not cDNA - (reply: 2)
  277. Clean genomic DNA and plasmid DNA extraction from E.coli - (reply: 3)
  278. How to extract DNA from small number of cells - (reply: 2)
  279. Ethanol Precipitation ChIP DNA troubleshoot - (reply: 1)
  280. digestion and labelling of large ammount of DNA - (reply: 2)
  281. DNA extraction from varnished insect bodies - (reply: 2)
  282. genomic DNA extraction from formalin fixed tissues (not embedded) for genotyping - (reply: 4)
  283. Is the genomic DNA similar among different cell lines? - (reply: 4)
  284. Degraded DNA from Mouse Tissues - (reply: 5)
  285. How getting truncated DNA fragments? - (reply: 7)
  286. Genotyping genomic DNA before DNase treatment? - (reply: 1)
  287. How to concentrate DNA - (reply: 8)
  288. annotate mRNA and gDNA seq, Identify 5' and 3' untraslated regions, Iden - (reply: 2)
  289. SDS precipitation after adding DNA binding buffer for column purification - (reply: 1)
  290. Recommended tamplate DNA concentration for qPCR - (reply: 2)
  291. Plasmid prep - no DNA pellet after ethanol precipitation - (reply: 4)
  292. How many fragments in plasmid DNA prep? - (reply: 1)
  293. DNA extraction from Potato Chips - (reply: 6)
  294. MW of PEG for Purification of DNA - (reply: 2)
  295. Enough checks for gDNA contamination in qPCR? - (reply: 3)
  296. HiTrap Heparin HP for purification of DNA binding proteins. - (reply: 1)
  297. sample of choice for non-tumor DNA - (reply: 5)
  298. DNA extration from bacteria using kits or conventional methods - (reply: 6)
  299. DNA fragmentation - (reply: 1)
  300. Denaturation of DNA blotted - (reply: 1)
  301. very low concentraion of DNA from Bacteria - (reply: 3)
  302. DNA dissappearing during SAP incubation - (reply: 3)
  303. what is your DNA concentration after gel extraction? - (reply: 5)
  304. gDNA Isolation from Human Breast Tissue - (reply: 2)
  305. Saliva and GCF DNA purification - (reply: 1)
  306. DNA sequence of Herpes - (reply: 2)
  307. Remove HA Tag in DNA sequence! Help - (reply: 1)
  308. DNA isolation/purification troubleshooting. - (reply: 5)
  309. Colony PCR works but DNA yeild very low after miniprep - (reply: 2)
  310. No bands appearing in DNA gel electrophoresis - (reply: 1)
  311. Conversion of ng/ul of DNA to ng for a PCR reaction - (reply: 2)
  312. Denatured ethanol and DNA preservation - (reply: 2)
  313. DNA in methylation analysis - (reply: 3)
  314. Shearing issue: always having unsheared DNA (Please help!) - (reply: 9)
  315. multiple bands for genomic DNA extraction - (reply: 3)
  316. Getting genomic DNA for PCR - (reply: 4)
  317. I can´t obtain the amount of DNA required for ligation of blunt ends - (reply: 2)
  318. Phase separation during DNA extraction - (reply: 5)
  319. Digestion of Genomic DNA - (reply: 1)
  320. Are hybridoma germline DNA and hyrbidoma cDNA sequences identical? - (reply: 2)
  321. Repurifying DNA - (reply: 3)
  322. How to dilute the template DNA for PCR - (reply: 7)
  323. After I run my pcr on agarose the DNA is still in the well - (reply: 3)
  324. unespecific band PCR from mouse genomic DNA - (reply: 9)
  325. Extracting DNA from fruits and Vegetables - (reply: 8)
  326. Does DNase work at 8 degree? - (reply: 1)
  327. DNA quantification - (reply: 1)
  328. Isolation of both DNA and RNA from the same plant tissue - (reply: 8)
  329. Vertical agarose gel electrophoresis for DNA - (reply: 1)
  330. I forgot treat my samples with proteinase K before the DNA extraction step - (reply: 1)
  331. DNA Construction: HIV-1 Tat Gene - (reply: 9)
  332. mitochondrial DNA extraction from avian blood -urgent - (reply: 5)
  333. Cotransient Transfections DNA Requirements - (reply: 3)
  334. Generating stable cell line with linear DNA - (reply: 3)
  335. generating small DNA fragments with stick ends by annealing oligos? - (reply: 1)
  336. Weird results for gDNA extraction... - (reply: 5)
  337. precipitation of RNA after DNase treatment - (reply: 3)
  338. Smear above plasmid dna - (reply: 3)
  339. restriction digestion buffers contaminated with dnase - (reply: 3)
  340. Can we use denatured DNA standards on RNA formamide gels - (reply: 2)
  341. plotting DNA methylation profile vs TSS - (reply: 1)
  342. No DNA after midiprep - (reply: 2)
  343. problem in expressing A DNA binding protein - (reply: 6)
  344. Troubleshooting for DNA purification - (reply: 1)
  345. RNA immunoprecipitation DNase treatment - (reply: 4)
  346. Weight of a single Lambda DNA. - (reply: 3)
  347. cDNA or genomic DNA for over expression in Arabidopsis - (reply: 1)
  348. PCR failure from yeast genomic DNA - (reply: 1)
  349. failure of PCR from yeast genomic DNA - (reply: 1)
  350. Problem: Cloning DNA shuffled band - (reply: 2)
  351. troubles in DNA digestion - (reply: 7)
  352. Does DNA have to be supercoiled for transient protein expression? - (reply: 4)
  353. Colony lift hybridisation positive but clones are negative for insert DNA - (reply: 1)
  354. How to clean extracted faecal DNA? (removing PCR inhibitors) - (reply: 1)
  355. dna extraction from plant tissue infected with fungus - (reply: 1)
  356. DNA Storage - (reply: 10)
  357. Quiagen DNA extraction kit problem - (reply: 3)
  358. DNA extraction from cerebrospinal fluid using trizol - (reply: 2)
  359. Problem with restriction digestion of agarose-embedded DNA - (reply: 4)
  360. RT-PCR inhibited after Turbo DNase treatment - (reply: 3)
  361. isolation of genomic DNA from chicken blood in conventional method - (reply: 3)
  362. DNA and RNA extraction - (reply: 6)
  363. ChIP on episomal DNA - (reply: 2)
  364. DNA ladder running faster than samples during agarose gel electrophoresis - (reply: 1)
  365. isopropanol DNA precipitation - (reply: 1)
  366. That is DNA breathing? - (reply: 4)
  367. How to add restriction enzyme site into the DNA fragment - (reply: 3)
  368. isolation of genomic bacterial DNA (bacillus) - (reply: 2)
  369. DNA extraction and paraffin embedded tissue - (reply: 5)
  370. PAGE for Separation of DNA - (reply: 3)
  371. Template DNA (plasmid) concentration for PCR - (reply: 4)
  372. How to determine the volume of lisis buffer and DNA extraction buffer when the a - (reply: 5)
  373. How to find that my RNA is not contaminated with gDNA, before running Real-Time - (reply: 5)
  374. No band after extracting DNA from bacillus subtilis - (reply: 1)
  375. Bacillus subtilis DNA extraction protocol - (reply: 7)
  376. dna sequencing time - (reply: 1)
  377. Highly Variable DNA yield from Neutrophils lysed & sheared for ChIP - (reply: 7)
  378. Ammonium acetate DNA extraction mistake - (reply: 1)
  379. cell DNA content of cells grown on different scaffolds - (reply: 2)
  380. no dna after extraction - (reply: 5)
  381. Can I re-precipitate plasma DNA in TE? - (reply: 3)
  382. restricted DNA from the enzymes Bam H1, Hind111, Eco R1 and Sau 3A fall in? - (reply: 1)
  383. How do I insert a DNA sequence into a multiple cloning site and add restriction - (reply: 1)
  384. Strange PCR result from genomic DNA - (reply: 3)
  385. Protein contamination with DNA - (reply: 5)
  386. Quantifying DNA from Buccal Swabs - (reply: 1)
  387. help in digesting DNA fragment using restriction enzyme - (reply: 2)
  388. DNA Electrophoresis and SB (sodium borate) Buffer - (reply: 3)
  389. DNA methylation of a promoter region in different age groups - (reply: 2)
  390. Dilution, Cell concentration & DNA content - (reply: 3)
  391. RNAse treatment of genomic DNA - concentration and duration? - (reply: 1)
  392. turbid DNA from maxiprep - (reply: 3)
  393. DNA sequence data came back with lots of wrong bases - (reply: 5)
  394. synthetic DNA - (reply: 1)
  395. Isolating Genomic DNA from a small colony of cultured human cells - (reply: 1)
  396. Help: I am loosing the DNA during PCR purification - (reply: 7)
  397. PCR primer with no extra DNA end - (reply: 5)
  398. Protein contamination - How to remove all protein from my DNA? - (reply: 3)
  399. Extracting DNA from FACS sorted cells - (reply: 3)
  400. Didint get any band during gel electrophoresis even though DNA was there - (reply: 5)
  401. syto9 for DNA gel electrophoresis - (reply: 1)
  402. Environmental DNA extractions - (reply: 2)
  403. Help with DNA acrylamide gel - leaking and errors during gel running - (reply: 4)
  404. In a pcr why doesnt the DNA reneal during annealing process ? - (reply: 2)
  405. Difference between plasmid DNA extraction and genomic DNA extraction - (reply: 3)
  406. Weird DNA electrophoresis result - (reply: 4)
  407. Gooey DNA is protein samples after adding sample buffer - (reply: 1)
  408. DNA extraction and blue dextran as a DNA carrier - (reply: 4)
  409. DNA degradation (from human blood) - (reply: 3)
  410. Getting Rid of DNA after Transcription - (reply: 1)
  411. DNA migrate differently in agarose vs PAGE gel - (reply: 4)
  412. DNA Concentration - (reply: 1)
  413. PCR products form with DNA, but not with c-DNA - (reply: 2)
  414. DNA polymerase: recombinant or native? - (reply: 3)
  415. To isolate DNA, RNA and Protein from same culture flask for methylation study? - (reply: 2)
  416. Bisulfite treatment of DNA follow by Sequencing - (reply: 2)
  417. Help to construct luciferase DNA construct - construct luciferase DNA construct (reply: 2)
  418. concentration - concentration of DNA (reply: 3)
  419. Random digest of double stranded DNA - (reply: 1)
  420. effect of DNA isolation and storage on methylation - (reply: 1)
  421. nested PCR with low target DNA? - (reply: 2)
  422. DNA precipitation - A general question about DNA precipitation (reply: 3)
  423. Purification of DNA after MeDIP and WGA - (reply: 1)
  424. DNA extraction of microalgae - microalgae (reply: 3)
  425. DNA polymerase with single G 3'-end overhang activity - (reply: 3)
  426. ~200kb Plasmid DNA purification is not working - (reply: 1)
  427. Plasmid DNA size - Plasmid DNA backbone size (reply: 1)
  428. DNA probe labeling for EMSA; How? - Long probe, not oligonucletides (reply: 1)
  429. DNA extract quality - (reply: 3)
  430. Stacking gel for DNA PAGE - (reply: 2)
  431. Newbie- choose DNA template - (reply: 1)
  432. DNA extraction from liver - (reply: 3)
  433. DNA extraction - we want to extract DNA from bone marrow smear (reply: 2)
  434. Ligating Incompatible DNA fragments - Ligating Incompatible DNA fragments (reply: 3)
  435. Lambda DNA ligation - (reply: 1)
  436. Difference between PCR/cloning DNA in plasmids - (reply: 2)
  437. What is the expected pattern of restriction digestion of human genomic DNA? - (reply: 2)
  438. DNA purity - (reply: 1)
  439. Genomic DNA contamination in my RNA sample? - (reply: 8)
  440. RNase should be added in which step for gDNA isolation using phenol chloroform m - after lysozyme / preteinase k treatment or after phenol chloroform? (reply: 9)
  441. Dna after gel extraction, single or double stranded? - (reply: 1)
  442. Whole blood RNA and DNA extraction help - Expression analysis and epigenetics (reply: 2)
  443. DNase treatment after RNA extraction using RNeasy kit of qiagen - DNaes treatment after RNA extraction (reply: 2)
  444. Stability of DNA at RT - (reply: 1)
  445. ChIP- Different DNA size for Input DNA and ChIP DNA on Agilent Bioanalyzer - (reply: 2)
  446. How to get rid of DNA/RNA in protein expression preps - Is there an alternative to DNAse? (reply: 1)
  447. Smear and fluorescent in the well, could it be DNA or ? - (reply: 1)
  448. no band observed for bacterial genomic DNA during agarose gel electrophoresis - (reply: 9)
  449. Gentle method to dry a DNA pellet after alcohol precipitation - (reply: 5)
  450. Extraction of 12 bp DNA from polyacrylamide gel - (reply: 2)
  451. dna with very low GC content? - (reply: 2)
  452. PCRing small region on genomic DNA - (reply: 3)
  453. ChIP on chondrogenic pellets -- help! - no DNA signal at all (reply: 4)
  454. dna contamination after turbo free dna - (reply: 2)
  455. Musca domestica gDNA isolation - (reply: 3)
  456. Funny DNA bands on Agarose gels - (reply: 6)
  457. Is DNAse I step necessary after RNA synthesis by in vitro transcription? - (reply: 1)
  458. Remove gDNA from RNA sample - (reply: 3)
  459. Why does freezing/thawing DNA samples first improve PCR results? - (reply: 8)
  460. How does a DNA binding column work - (reply: 3)
  461. smears in PCR products (bisfulite treated DNA) - (reply: 4)
  462. DNA Quantification - Problems with DNA Quantification (reply: 2)
  463. No DNA after PCR purification with QiaQuick? - (reply: 4)
  464. dna extraction question - (reply: 2)
  465. DNA extractio kit - (reply: 8)
  466. genomic dna isolation - (reply: 5)
  467. DNA denaturation and renaturation - (reply: 1)
  468. DNA FISH protocol, wondering what some of these steps are for - (reply: 3)
  469. DNA stored in Ethidium Bromide degrade easily? - From CsCl prep (reply: 1)
  470. PCR genomic DNA using cell lysate - (reply: 1)
  471. DNA purification from restriction digest - It keeps on degrading :( :( :( (reply: 4)
  472. Amount of DNA to send for sequencing - linear response in signal intenstiy? - (reply: 1)
  473. How is bisulfite converted DNA unstable over time? - (reply: 4)
  474. Putative tumor suppressor promoter heavily methylated yet upregulated by DNA dam - (reply: 3)
  475. Problem loading DNA / agarose gel - (reply: 11)
  476. DNA quantification of BAC clones - (reply: 1)
  477. Bacterial DNA Extraction - possible of contamination? - (reply: 7)
  478. smear in pcr +DNA polymerase mixture for long PCR - (reply: 10)
  479. 1-day old culture for DNA extraction - plausible? - (reply: 2)
  480. Using DNA as a reference in qRT-PCR - (reply: 1)
  481. Doing PCR on Nebulized DNA - (reply: 2)
  482. Centrifuge speed for DNA extraction - Help (reply: 4)
  483. RNA carrier when using not so good DNA for bisulfite conversion - (reply: 3)
  484. Genomic DNA purity...??? - strange 260/280 and 260/230 ratios (reply: 7)
  485. Question about RNA extraction & gDNA elimination - can you really eliminate gDNA & how do you like to do it? (reply: 1)
  486. Cleaning up old (not quite ancient) gDNA extractions - (reply: 5)
  487. Help! How much DNA to use in IP reaction? - (reply: 1)
  488. 3 distinct bands of gDNA on gel - (reply: 2)
  489. How rapid are DNA methylation changes? - (reply: 1)
  490. DNA extraction from E. coli - solutions needed? (reply: 6)
  491. Internal Control RNA or DNA - (reply: 4)
  492. Weird bands in standard PCR of gDNA and cDNA - (reply: 2)
  493. DNA pellet - Does not stick to the vial (reply: 18)
  494. DNA detection limit of the PCR - Calculating detection limits (reply: 4)
  495. Proportion of colonies containing DNA inserted at the cloning site - (reply: 1)
  496. What causes RNA/DNA to unbind from silica membrane? - (reply: 1)
  497. Can Qiagen columns remove genomic DNA? - Settling a debate. (reply: 6)
  498. can contaminating gDNA explain this? - (reply: 1)
  499. ClustalW question - on multiple alignment of DNA sequences (reply: 1)
  500. My DNA pellet doesn't dissolve - Overdried?? (reply: 3)
  501. DNA, Gel - Possible reasons for DNA Gel Smear (reply: 12)
  502. DNA amount calculation for PCR - (reply: 14)
  503. Is T4 DNA Polymerase so evil? Blunt End Cloning - (reply: 3)
  504. Question: Start with genomic DNA or mRNA for methylation analysis - (reply: 4)
  505. why cut plasmid DNA with Hind111 and EcoR1? - (reply: 1)
  506. siRNA DNA co-transfection - (reply: 3)
  507. Storing genomic DNA in 4C with PBS? - (reply: 2)
  508. Problems PCR-labeling DNA probes with DIG-dUTP - (reply: 3)
  509. Odd question. Can I use DNase to decontaminate Primers? - Primer decontamination (reply: 2)
  510. uncut plasmid dna vs linearized plasmid gel - (reply: 1)
  511. control DNA transformation- using pGEM kit - transformation (reply: 4)
  512. PCR for sequencing genomic DNA (multiple alleles) - Are there preferences for amplification of certain sequences? (reply: 1)
  513. PCR of complement genomic DNA - (reply: 3)
  514. Taq DNA polymerase - how can microbes affoard an error-making enzyme? (reply: 2)
  515. High Concentration DNA Extraction - how to get high conc without stickyness? (reply: 4)
  516. PCR for long and repetitive region from genomic DNA - (reply: 4)
  517. dna isolation - dna isolation (reply: 1)
  518. How to store plasmid DNA on filter paper - I want to make a folder of all of them (reply: 3)
  519. How do I PCR a DNA fragment with >200 CGG repeats? - (reply: 2)
  520. DNA and histone methylation help - (reply: 1)
  521. DNA extraction from plated colonies - (reply: 3)
  522. Transcription factors that dont bind DNA - (reply: 8)
  523. Sense and antisense DNA, and primer design - (reply: 6)
  524. Forward primer not working during DNA sequencing - DNA sequencing (reply: 10)
  525. DNA isolation - ethanol precipitation related (reply: 2)
  526. plasmid DNA versus genomic DNA - concentrations (reply: 1)
  527. Is DNase necessary for primers designed on the exon-exon boundary?? - (reply: 2)
  528. mirna overexpression/ library versus single construct/ unspecific pcr - unspecific band when pcr on gDNA from library but not on gDNA fron sin (reply: 2)
  529. Difficult to extract DNA from vulcanic coastal sediments - (reply: 2)
  530. Which acetat for a DNA isolation - (reply: 3)
  531. Is it possible to separate DNA with only 10bp difference? - (reply: 3)
  532. mini-prep plasmid isolation by alkaline lysis - genomic DNA vs plasmid DNA (reply: 6)
  533. Estimation of DNA Quantity on an Agarose Gel - (reply: 5)
  534. isolating 40bp DNA for recombination - (reply: 1)
  535. RT-PCR: DNA contamination, one vs two step - RNA work (reply: 11)
  536. white residue after DNA purification - (reply: 3)
  537. DNA probes for In Situ Hybridization - equivalence of Sense probe for control for Dig-DNA-label probe? (reply: 1)
  538. Human DNA fingerprinting - (reply: 19)
  539. Yeast Genomic DNA preparation - (reply: 4)
  540. genomic DNA extraction: up to 50kb? - genomic DNA isolation (reply: 1)
  541. About human DNA sequence identity - (reply: 6)
  542. Isoamyl Alcohol in DNA extraction - (reply: 3)
  543. DNA contamination of RNA samples for qPCR...weird results! - (reply: 3)
  544. need to know minimum amount of template DNA needed for pcr amplification - pcr (reply: 2)
  545. MaestroGen UltraSlim LED illuminator - for DNA gel (reply: 1)
  546. What's the highest DNA concentration for PCR? - before being inhibited? (reply: 7)
  547. Amplification of bisulfite converted gDNA for sequencing - (reply: 1)
  548. PCR amplification with Pfu / quality of DNA - (reply: 4)
  549. DNA extraction from paraffin embbed tissue - How can extract DNA form tissue (reply: 2)
  550. Genomic DNA electrophoresis? - (reply: 1)
  551. Saliva DNA extraction help - (reply: 3)
  552. Chip-seq blocking reagent - Samlon DNA is useful for Chip-chip (reply: 1)
  553. Chip-seq blocking reagent - Salmon DNA is useful for Chip-chip (reply: 1)
  554. Effect of a DNA prep on DE3 - (reply: 2)
  555. DNA Extraction from bacterial cultures - (reply: 3)
  556. DNA from ticks - (reply: 3)
  557. Using CDS DNA for expression - (reply: 3)
  558. Extraction of bacterial DNA - (reply: 1)
  559. DNA electrophoersis ladder very blurry - (reply: 4)
  560. isolate DNA from amniotic fluid - (reply: 1)
  561. DNA yields after Bisulfite Treatment - How can I optimize when I have low yield? (reply: 15)
  562. gDNA had smear band - problem in extraction human genomic DNA (reply: 2)
  563. Molecular Cloning od Recombinant DNA - (reply: 3)
  564. RAPD analysis with not that pure DNA - (reply: 4)
  565. Ethidium Bromide or safe dyes for DNA??? - (reply: 14)
  566. DNA extraction from induced phage - (reply: 1)
  567. DNA purification from blood - (reply: 6)
  568. Annealing DNA - (reply: 4)
  569. Cleaning contaminated DNA - separating human from bacterial DNA (reply: 1)
  570. Large DNA extraction from an agarose gel - (reply: 8)
  571. Dna cloning using NdeI/BamHI using pET11 vector - (reply: 4)
  572. DNA isolation from plant nuclei by plasmid extraction kit - (reply: 1)
  573. DNA isolation from human serum/plasma - (reply: 1)
  574. Viral DNA extraction - (reply: 1)
  575. gDNA restriction digest - (reply: 1)
  576. remove carbohydrate from DNA preps - (reply: 4)
  577. Adding Restriction Site to DNA - (reply: 3)
  578. DNA ext from paraffin-embedded tissue ... a dilemma ! - FFPE tissue refuse to lyse strange whitish clumps formed!! (reply: 1)
  579. genomic DNA extraction - why there appears a smear on the gel photo (reply: 11)
  580. cDNA convertion to DNA - (reply: 4)
  581. Cleaning RNase - How do i clean out the RNase from my genomic DNA (reply: 1)
  582. mite DNA extraction - (reply: 7)
  583. mite DNA extraction - (reply: 1)
  584. DNA molecular weight keeps changes - (reply: 3)
  585. SNP and DNA methylation - (reply: 1)
  586. regenerate qiagen midi columns - how to reuse the midiprep DNA columns (reply: 3)
  587. DNA stuck in gel well - some samples are stuck in the agarose-gel well and don't migrate (reply: 4)
  588. Generating Standard for qPCR - PCR vs plasmid DNA (reply: 1)
  589. salt for DNA precipitation - DNA purification (reply: 3)
  590. Eliminate bacteria(l DNA) from hypochlorite-treated nematode eggs - (reply: 2)
  591. DNA quantification after gel purification - (reply: 6)
  592. DNA sequencing question help - make up sequencing mastermix (reply: 1)
  593. G to A transition in bisulfite-treated DNA - (reply: 2)
  594. Why isnt Phenol miscible in Tris Buffer? - Isolation of Genomic DNA (reply: 1)
  595. Microtiter plate directed DNA degradation - Why is DNA on one plate degraded while intact on the next? (reply: 3)
  596. Whole Genome Amplification of bisulfite treated DNA - (reply: 7)
  597. DNA sample contaminated with lipids - (reply: 8)
  598. Problem with gel extraction of DNA. - (reply: 1)
  599. If a 20bp primer differs from template DNA by 20bp, can PCR work? - (reply: 1)
  600. How to clone DNA (already cloned in a vector) in to another vector - please help (reply: 20)
  601. genomic DNA isolation - (reply: 1)
  602. DNA product almost 1500 bp - (reply: 1)
  603. Slightly too high 260:280 and 260:230 ratios from gDNA extraction - Should I care? (reply: 2)
  604. DNA Sequencing / Cloning ? - (reply: 5)
  605. gDNA extraction with pestle and mortar without liquid nitrogen? - (reply: 5)
  606. Help with DNA Quantification - Cell lysis for DNA quantification using Hoechst 33258 (reply: 2)
  607. DNAse digestion while RNA extraction with TRIzol - anyone tried that before? (reply: 1)
  608. Amount of DNase to use (Qiagen) - (reply: 7)
  609. Restriction digestion of gDNA for phage library - (reply: 5)
  610. DNA precipitation- Why EtOH? - Why we use EtOH and NaOAc together? (reply: 1)
  611. How long can DNA precipitate at -20? - (reply: 6)
  612. electrophoresis/ difference between expected size and result/ what's the alt - How to confirm the band means the expected DNA? Sequencing&what else? (reply: 5)
  613. dna sequencing - (reply: 1)
  614. dna fragments - (reply: 3)
  615. internal control for genomic DNA - (reply: 1)
  616. DNA pooling for PCR - Saving money PCR (reply: 7)
  617. Sites for protein sequence from DNA sequence - (reply: 2)
  618. DNA zap - (reply: 1)
  619. problems when use qPCR to quantify bisulfite modified DNA - (reply: 4)
  620. direct lysis of cell pellet - How to get rid of DNA? (reply: 3)
  621. Basic DNA sequencing question - (reply: 5)
  622. measurement units of DNA - (reply: 2)
  623. measurement units of DNA - (reply: 4)
  624. DNA Extraction - (reply: 1)
  625. DNA bisulphited Amplification - the amplification dont produce any band!! (reply: 3)
  626. PCR genomic DNA of high GC content - (reply: 6)
  627. DNA extraction - (reply: 2)
  628. DNA extraction form endoscopy samples - (reply: 4)
  629. Functions of this reagents!!! - Please help me with DNA extraction!!! (reply: 1)
  630. Can we find out own germline DNA - (reply: 1)
  631. problem about DNA electrophoresis - the DNAs become two layers in the gel (reply: 4)
  632. DNA molar mass - (reply: 1)
  633. DNA loading buffer - (reply: 2)
  634. Left DNA plasmid out for a week - (reply: 3)
  635. PCR/DNA Extraction Problem - (reply: 5)
  636. Extraction of DNA smaller than 100 bp from Agarose Gel - (reply: 6)
  637. probably DNA is disturbing the quantification of my sample - (reply: 3)
  638. PCR of AT-rich DNA - (reply: 1)
  639. agarose gel of ligated DNA doesn't show any bands - (reply: 2)
  640. How to view 75 bp DNA in gel - (reply: 4)
  641. dna loading dye for proteins - (reply: 2)
  642. DNA extraction - (reply: 1)
  643. destroy DNA incorporated inside the pipettes - (reply: 5)
  644. Isobutanol extraction of DNA - (reply: 2)
  645. Looking for FASTA format of DNA of a gene amongst various species - (reply: 7)
  646. Can I leave DNA in agarose gel piece overnight at 4oC before extraction? - Can I leave DNA in agarose gel piece overnight at 4oC before extractio (reply: 2)
  647. DNA Precipitation - (reply: 2)
  648. DNA damage in gel - (reply: 8)
  649. Quantity of DNA - (reply: 3)
  650. converting OD 600 reading to DNA concentration - Totally having a brain hiccup (reply: 3)
  651. How much template DNA do you use for qPCR - (reply: 1)
  652. DNA isolation from dark hair - (reply: 4)
  653. Can a primer bind to DNA in a 5'-3 parallel fashion? - Just wondering... (reply: 1)
  654. Stability of genomic DNA in 1x PBS - (reply: 2)
  655. CLONING PROBLEM!!! - no DNA after ligation!!!!! (reply: 6)
  656. Problems ligating shRNA primers - Sequencing reveals damaged DNA (reply: 1)
  657. DNA degradation - (reply: 1)
  658. DNase 1 treratment of RNA - (reply: 11)
  659. NO DNA - Cant get DNA amount by spectrophotometry (reply: 1)
  660. DNA extraction from very small volumes - (reply: 5)
  661. dna extraction from soil samples - (reply: 4)
  662. Measuring DNA, RNA, protein and cell wall synthesis - (reply: 1)
  663. Plasmid DNA mini-prep - no good isolation (reply: 5)
  664. ChIP-chip - how much DNA do you label? equal amounts? (reply: 1)
  665. DNA fragmentation - (reply: 2)
  666. qPCR of BS DNA - (reply: 6)
  667. Real-Time PCR using genomic DNA (without DNA purification) - (reply: 3)
  668. Best method for validating DNA methylation array data - (reply: 1)
  669. Troubleshooting on DNA Extraction-Salt extraction - forgot to add SDS at the first step (reply: 1)
  670. DNA contamination in RNA samples - (reply: 2)
  671. DNA damage and repair - general questions about this subject (reply: 5)
  672. Fungal DNA extraction from wheat - (reply: 5)
  673. Glycogen - DNA precipitation? - (reply: 4)
  674. bisulfite sequencing cloning problem (methylation of DNa) - bisulfite sequencing cloning problem (methylation of DNa) (reply: 3)
  675. Precipitation in DNAse I incubation buffer - (reply: 1)
  676. DNA purification - DNA purification dissolved in water (reply: 3)
  677. purified dna using dh5alpha and qiaprep....plasmid not in genome - (reply: 3)
  678. What is the minimum DNA concentration requried for double digestion? - (reply: 1)
  679. Sample Grinding For DNA extraction - Sample Prep (reply: 3)
  680. Streaky DNA digest - (reply: 3)
  681. DNA extraction - why 100% and 70% ethanol? (reply: 13)
  682. DNA agarose gel electrophoresis - sum1 can teach me interpret this gel image.. (reply: 3)
  683. Help ADD 3 bases to DNA Sequences - (reply: 6)
  684. Qiagen Qiaquick vs MinElute PCR purification kit for ChIP DNA - (reply: 10)
  685. Freeze drying prior to DNA extraction - (reply: 1)
  686. Genomic DNA - (reply: 2)
  687. DNA sonication - RNA contamination? - New probe, start all over (reply: 13)
  688. DNA quantification: NanoDrop vs. Picogreen - measurement of ChIP Input DNA (reply: 9)
  689. Bad PCR, is it due to conditions, reagents, or lack of DNA template? - (reply: 1)
  690. DNA extraction from mouse tail - (reply: 2)
  691. DNA size markers run at different levels in the same gel - Same marker loaded in two lanes runs differently! (reply: 2)
  692. Is DNA an acid because of phosphate group - (reply: 2)
  693. partial DNA digestion formula - Linear DNA partial digestion (reply: 1)
  694. DNA and salt contamination using mirVANa miRNA isolation kit - (reply: 6)
  695. DNA Extraction - (reply: 2)
  696. Isolation of DNA from Scat - (reply: 2)
  697. genomic DNA isolation - (reply: 4)
  698. Equalizing RNA samples for Reverse Transcription - Should I do this before or after DNA digestion (reply: 2)
  699. Zymo EZ Methylation Gold DNA bisulphite treatment - No DNA present after treatment (reply: 5)
  700. DNA Extraction - maize ssr (reply: 3)
  701. cleaning sonicator tip to prevent DNA contaminationin samples - (reply: 1)
  702. why they use isopropanal for precipitate DNA in midiprep - (reply: 5)
  703. HELP with cell lysis for DNA assay - Something is floating in my lysate solution!!! (reply: 1)
  704. Amplification from plasmid DNA, but not from genomic DNA with the same target re - (reply: 4)
  705. DNA extration from Bacteria spores - (reply: 13)
  706. dam methylated DNA in dam - straights - (reply: 1)
  707. Which Plasmid DNA for standard curve? - (reply: 5)
  708. DNA stains - pronunciation question (reply: 3)
  709. dna smear in electrophoresis - (reply: 6)
  710. does anyone have experience with pwo DNA polymerase for long PCR fragments ? - (reply: 2)
  711. HELP! Genomic DNA, RNA-size bands - (reply: 2)
  712. Cell Lysis for DNA extraction - Not every sample is successful (reply: 5)
  713. help needed: PCR a gene from genomic DNA - (reply: 2)
  714. Dual cross-linking thoughts - Agents to help analyse proteins indirectly bound to DNA (reply: 16)
  715. dna microarray - questions - (reply: 1)
  716. some Q's about dna microarray - (reply: 2)
  717. Genomic DNA Library - Problem of reactivity - Genomic DNA library screening with antibody (reply: 1)
  718. Storage of gel extracted DNA before ligation - (reply: 3)
  719. NICKED DNA - (reply: 2)
  720. dna storage buffer - (reply: 3)
  721. Amplification of human genomic DNA - (reply: 2)
  722. trouble amplifying 2.5kb product from genomic DNA - (reply: 3)
  723. Fungal DNA Isolation - Fungal DNA isolation without liquid nitrogen (reply: 1)
  724. Can I use genomic DNA to make a standard curve for qPCR - (reply: 5)
  725. very low ChIP'd DNA amount. - (reply: 1)
  726. Comparing cell # or DNA content - of pelleted cells (reply: 1)
  727. Help for some general DNA Extraction Questions - (reply: 5)
  728. how to check the quality of DNA? - (reply: 4)
  729. mtDNA - included in isolated gDNA? - (reply: 3)
  730. DNA precipitation - (reply: 3)
  731. plasmid DNA disappear in the minipre - (reply: 2)
  732. Purify ChIP DNA using Qiagen spin filter - (reply: 7)
  733. DNA contamination after RNA extraction, which kit works best? - (reply: 6)
  734. Binding and eluting a DNA binding column - (reply: 1)
  735. genomic dna isolated from blood is brown color?! - (reply: 4)
  736. Removal of RNA from DNA sample - (reply: 15)
  737. 3-colour labeling for the single argon-ion laser? - DNA + 2 antibodies (reply: 1)
  738. Only DNA ladder , No desired band in PCR - (reply: 4)
  739. low total/input DNA levels in ChIP work-up - (reply: 7)
  740. plasmid dna isolation - (reply: 1)
  741. DNA and RNA contamination in RT PCR water controls - (reply: 2)
  742. Long PCR and genomic DNA isolation problems - (reply: 2)
  743. DNA supercoiling on agarose gel -> reference needed - (reply: 1)
  744. DNA methylation analysis - direct sequencing gives CT peaks - (reply: 1)
  745. DNA extraction from FFPE? - (reply: 2)
  746. MYCOPLASMALOGY - MYCOPLASMA DNA EXTRACTION (reply: 7)
  747. T4 DNA polymerisation - elongation or removal? (reply: 3)
  748. Whole Genome Methylation Analysis Feasibility - Methylation analysis on DNA from rare cell populations (reply: 3)
  749. DNA Ladder Issues - DNA Ladder Agarose Gel (reply: 5)
  750. compound that block DNA replication in human cell - (reply: 1)
  751. Isolation of genomic DNA from microbial consortia - (reply: 2)
  752. EXtraction of DNA bands from acrylamide gel - (reply: 4)
  753. do small pieces of DNA form a helix - (reply: 2)
  754. Large Circular DNA - (reply: 1)
  755. best method for DNA extraction - (reply: 3)
  756. heredity of DNA methylation - (reply: 2)
  757. purity of genomic DNA, low 260/230? - (reply: 1)
  758. long DNA amplification - (reply: 11)
  759. DNA Laddering - (reply: 1)
  760. gDNA pcr product as standard for absolute quantification? - (reply: 1)
  761. purification of a large amount of DNA - (reply: 3)
  762. DNA ligation - (reply: 2)
  763. global DNA methylation quiagen kit - (reply: 14)
  764. DNA binding/EMSA question - question about controls in DNA binding/EMSA (reply: 4)
  765. Concentration of DNA for Transformation - (reply: 1)
  766. Request Genomic DNA of Burkholderia mallei - possible: collaboration or exchange DNA with pseudomallei culture (reply: 8)
  767. Attaching a double stranded DNA to a surface - (reply: 1)
  768. Another band after plasmid purificaiton - ran the plasmid DNA on a gel (reply: 2)
  769. DNA Question (T/F) - (reply: 4)
  770. what primers should I use for DNA sequencing? please help - (reply: 2)
  771. what primers should I use for DNA sequencing?? - (reply: 3)
  772. DNase and PMA/Iono - (reply: 1)
  773. plasmid DNA lab question - (reply: 11)
  774. Rescue my DNA extraction - (reply: 1)
  775. denaturation of dna - (reply: 1)
  776. PCR using genomic DNA - (reply: 2)
  777. Using analytical grade reagents for DNA extraction - (reply: 6)
  778. SOS....Genomic DNA extraction - Extraction from gram positive bacillus stearothermophilus (reply: 8)
  779. Optimal stock concentration for gDNA storage - (reply: 1)
  780. Manual reverse primer design for bisulfite traeted DNA - (reply: 4)
  781. Using DNA in gel extract kept at -20ēC - (reply: 2)
  782. Help! Plasmid disappearing after mini-prep. - A260 shows good quality DNA, but nothing appears on gel. (reply: 3)
  783. Help with Phenol-Chloroform DNA Extraction - (reply: 3)
  784. Further DNA purification steps needed - Post DNAeasy Kit Purification (reply: 4)
  785. DNA yield estimation - (reply: 1)
  786. Testing primer specificity... - ...without gDNA of target organisms (reply: 6)
  787. Size of fusarium DNA - (reply: 1)
  788. size of fungal DNA - (reply: 3)
  789. Best way to desalt very salty, low yield DNA - (reply: 3)
  790. Source of DNA for a Reporter Construct - How to PCR the promoter region of interest? (reply: 1)
  791. weak ChIP signal - suggestions to increase the amount of DNA? (reply: 10)
  792. DNA methylated PCR - (reply: 2)
  793. Why can't genomic DNA be stored at 2-8 for long periods? - (reply: 10)
  794. Genomic DNA from Blood Kits - (reply: 2)
  795. Direct PCR (PCR without DNA extraction) - (reply: 2)
  796. DNA concentration and Genome - (reply: 1)
  797. DNA ladders on a northern blot - (reply: 1)
  798. Accidently heated up the wrong DNA. Damage? - (reply: 2)
  799. genomic DNA quality for genome walking - (reply: 2)
  800. Large Molecular weight DNA Extarction - (reply: 7)
  801. weak bands for methylated DNA - (reply: 4)
  802. Amplfication of fungal DNA - (reply: 8)
  803. No amplification in PCR using gDNA extracted from formailin fixed paraffin embed - (reply: 3)
  804. dna quantification and quality assesement - abs 260nm / abs 280 nm <0.5 (reply: 2)
  805. optimal template dna concentrations - (reply: 1)
  806. Volume of DNA to add to PCR Master Mix? - (reply: 1)
  807. how much DNA you need for real time pcr after chip - CHIP (reply: 1)
  808. RNA Purification - After DNase (reply: 3)
  809. How To Fix NaOH/Tris DNA Digest Error? - (reply: 1)
  810. DNA extraction with expired kit? - (reply: 1)
  811. protein/DNA Sequence Alignment - (reply: 1)
  812. PCR with genomic dna - (reply: 9)
  813. DNA Enrichment for Methylation Analysis - (reply: 8)
  814. Finding corresponding amino acid in DNA sequence - (reply: 1)
  815. Buffer for 5 Kb DNA fragments - (reply: 2)
  816. Random library using TOPO vector - random genomic DNA ligated into TOPO, false inserts? (reply: 3)
  817. Plasmid DNA sequence and map - PLASMID DNA (reply: 2)
  818. DNA isolation - parasite - Cryptosporidium DNA isolation (reply: 3)
  819. pcr doesnt show any band for DNa walking - (reply: 8)
  820. DNA polymerases for PCR-sequencing - (reply: 11)
  821. help-how to extract fluo-labeled DNA from agarose gel - (reply: 1)
  822. Integrity of treated DNA - Is quality of bisulfite treated DNA poor? (reply: 1)
  823. Qiagen DNAeasy blood&tissue DNA isolation kit - (reply: 1)
  824. 5-AZA, Reversing DNA methylation (epigenetic reactivation experiments) - (reply: 3)
  825. Best method to send DNA? - (reply: 4)
  826. protein precipitation with TCA for dna extraction? - (reply: 1)
  827. no DNA after IP - (reply: 1)
  828. Trouble with PCR on genomic tomato DNA (I've tried many fixes) - (reply: 5)
  829. Best way to extract plasmid from Mycobacteria - Extraction of DNA (reply: 7)
  830. purefication and amplification of serum free DNA - (reply: 1)
  831. dnase treatment before his-tag purification - (reply: 3)
  832. DNA extraction fron HSV-1 infected Vero cell - (reply: 2)
  833. Freezing DNA have effects on real-time PCR efficiencies - (reply: 1)
  834. low DNA yield after extraction - (reply: 1)
  835. protein precipitation without phenol/chloroform for dna extraction? - (reply: 1)
  836. Is gDNA digestion before bisulfite conversion important? - (reply: 5)
  837. Agarose: DNA/dye mixture doesn't stay in the gel? - Thanks for any and all help received! =] (reply: 12)
  838. DNA isolation from tissue !!SOS!! - (reply: 1)
  839. GC rich DNA sequencing - (reply: 3)
  840. Gemonic Library - Deletion/Reduction of Chloro/Mit DNA (reply: 1)
  841. Plasmid DNA isolation - neutralisation of DNA (reply: 5)
  842. transcription - quality of DNA (reply: 1)
  843. Sterilize DNA preps - (reply: 5)
  844. Transcription - Quality of DNA (reply: 1)
  845. DIG DNA PCR labeling problem - (reply: 6)
  846. Storage/Shipping of DNA at ambient temps - (reply: 2)
  847. how to get rid of DNA (in TE) contamination - protein and phenol removal (no kits please) (reply: 17)
  848. Trizol RNA/DNA extraction - (reply: 3)
  849. dna not running for electrophoresis - (reply: 9)
  850. nondenaturing PAGE to separate dna - (reply: 4)
  851. RNA isolation for real-time RT-PCR - forgot to inactivate the DNAse (reply: 4)
  852. failed PCR on DNA extract from blood - (reply: 6)
  853. Problem encountered when dosing my gDNA by spectrophotometry - Never experienced such thing before! (reply: 7)
  854. DNA methylation prediction in plant DNA - (reply: 2)
  855. Phenol - why different for DNA and RNA extraction? (reply: 9)
  856. concentration of dna - (reply: 3)
  857. DNA dissolved in DMSO instead of H2O - (reply: 2)
  858. PCR contamination with human DNA first and now no bands!!! - (reply: 4)
  859. Questions regarding bisulfite treatment of DNA - (reply: 2)
  860. Fragmented DNA doesn't appear as bands on agarose gel - (reply: 5)
  861. Questions about 260/230 when reading DNA conc. - (reply: 1)
  862. Genomic DNA contamination of RNA - (reply: 24)
  863. dna separation in native PAGE - (reply: 3)
  864. DNA extraction and PCR advice requested - PCR, Contamination, Low abundance targets (reply: 7)
  865. Problem with DNA extraction from 1% agarose Gel - No DNA using Qiagen Qiaek 2 and Spin column kits (reply: 9)
  866. How stable is methylated DNA? - (reply: 4)
  867. dna concentration - please help (reply: 5)
  868. volume of DNA required (PCr product ) in agarose gel - (reply: 11)
  869. Restriction endonuclease - cut only double stand DNA? (reply: 4)
  870. separation of dna fragments in agarose gel electrophoresis - (reply: 7)
  871. Primer Design - Design Primer with DNA Sequence (reply: 1)
  872. Diluting DNA - (reply: 1)
  873. Dry Plant leaf samples for DNA extraction - (reply: 1)
  874. DNase I pre-treatment - how can i be sure that it was efficient??? (reply: 2)
  875. PCR without DNA extraction! - (reply: 2)
  876. dna degradation - (reply: 4)
  877. Gel shift with large DNA fragments (>1 kb) - Can I still do EMSA? (reply: 1)
  878. Filtration DNA before transfection? - (reply: 4)
  879. Genomic DNA and PCR - (reply: 4)
  880. DNAse activity in room temperature - (reply: 3)
  881. Can DNA be solubilized in hydrochloric acid? - (reply: 2)
  882. about the total RNA isolation (trizol methods) and further Dnase I - (reply: 3)
  883. Presence / lack of introns in genomic DNA of related species - (reply: 2)
  884. DNA cloning - (reply: 4)
  885. freezing of E.coli culture prior DNA prep - (reply: 5)
  886. EZ DNA Methylation kit - (reply: 1)
  887. DNA storage @ room temp on filter paper - (reply: 2)
  888. DNase I digestion - how long the fragments are at the end??? (reply: 3)
  889. Vortexing genomic DNA, detrimental or not? - (reply: 8)
  890. Transfection efficiency vs. amount of plasmid DNA - (reply: 1)
  891. DNA amplification but no bands on agarose gel, GC rich product, Roche - DNA amplification but no bands/smear in agarose gel (reply: 5)
  892. Genomic DNA copy number qPCR - Help with control (reply: 8)
  893. Why were proteins favoured over DNA as the genetic material before 1940? - University Genetics Past EXAM Question (reply: 2)
  894. Sources of Contamination in plasmid DNA Mini-Preps - (reply: 10)
  895. Genomic DNA contamination in RNA sample - (reply: 2)
  896. Isolation DNA and protein from a single sample - (reply: 5)
  897. DNA extraction from saliva/buccal swabs - (reply: 5)
  898. DNase I digestion - check if it worked?? (reply: 4)
  899. elution of dna from gel - (reply: 5)
  900. Question about DNA electrophoresis - (reply: 1)
  901. EZ DNA methyaltion kit...trouble shooting - (reply: 4)
  902. Could You Suggest me A good KIt for DNA extraction from Yeast? - (reply: 1)
  903. DNA extraction trouble - (reply: 7)
  904. DNA vs Protein Stains - Are there any that don't stain BOTH? (reply: 1)
  905. Extraction of large size genomic DNA - (reply: 3)
  906. Colored DNA after phenol extraction - Strange color in aqueous phase and degraded DNA... (reply: 1)
  907. CHIP - DNA concentration after sonication - (reply: 6)
  908. DNA Question for TV Show - (reply: 4)
  909. Principles behind DNA RNA protein isolation and purification - (reply: 2)
  910. Phenol chloroform extraction of DNA - (reply: 3)
  911. Shrimp nuclease to eliminate genomic DNA - (reply: 7)
  912. gDNA or cDNA amplification in RT-PCR - (reply: 3)
  913. suggestions on the genomic DNA quality - (reply: 2)
  914. ChIP DNA quality - problem with ChIP-qPCR (reply: 5)
  915. Dnase digestion and PCR - (reply: 4)
  916. Why is it necessary to add Taq DNA polymerase last during PCR? - (reply: 8)
  917. Promoter and genomic DNA - (reply: 2)
  918. Genomic DNA - (reply: 9)
  919. is there DNA ? - how to know ? (reply: 8)
  920. DNA digestion - Restriction Enzymes (reply: 3)
  921. Problem with DNA purification from agarose gel - (reply: 3)
  922. T4 DNA Ligase & Restriction Enzyme Expression - I am looking to save money! (reply: 4)
  923. DNA extration of pieces of human hearts - (reply: 2)
  924. DNA concentration from ultraspectrophotometer is not accurate - (reply: 6)
  925. RNA appearance on 1.5% gel after DNase I digestion - (reply: 2)
  926. DNA precipitation - (reply: 5)
  927. DNA folding to form the loop - (reply: 2)
  928. DNA purification - long fragments wanted - (reply: 1)
  929. Unidentified DNA bands - (reply: 1)
  930. Any good way to remove DNase? - (reply: 5)
  931. DNA shearing with Misonix 4000 and microplates cup horn - (reply: 2)
  932. Accidentally digested DNA overnight - still OK? - (reply: 4)
  933. dna for real time - (reply: 3)
  934. Remove RNA after DNA mini-prep - (reply: 1)
  935. Confirm DNA enrichment of methylation array - (reply: 2)
  936. Capillary DNA Sequencing - (reply: 6)
  937. can we use one-step RT-PCR kits to amplify DNA? - (reply: 1)
  938. Why is Cleavage of DNA using restrcition enzyme more suitable for genetic engine - !! confused confused confused !! (reply: 4)
  939. How pure is my DNA sample?? - Confused-need help urgently please! (reply: 1)
  940. unmethylaten DNA control - ?????????? (reply: 3)
  941. Tips for genomic DNA extraction from gram -ve bacteria - (reply: 2)
  942. M.SssI treatment of DNA - (reply: 1)
  943. Gel purification of vector DNA - low yield - (reply: 26)
  944. DNA IDENTIFICATION - HOW TO TELL THE DIFFERENCE (reply: 14)
  945. DNA extraction methods - PCI extrction (reply: 3)
  946. Plant DNA extraction - (reply: 5)
  947. Seperate DNA spin columns - (reply: 3)
  948. DNA quantification - (reply: 5)
  949. Digest genomic (eukaryote) DNA before running PCR, is it necessary? - I do not get any band from PCR using genomic DNA and different primers (reply: 6)
  950. Problem with DIG High Prime DNA Labeling and Detection Starter Kit II - (reply: 2)
  951. PCR from a smear genomic DNA ? - (reply: 5)
  952. DNA/RNA into nucleotides - (reply: 6)
  953. Fast, cheap and dummy proof large scale DNA extraction? - (reply: 6)
  954. difference between a linear and circular plasmid/DNA for stable transfections - will a circular plasmid stably integrate into the genome? (reply: 4)
  955. Help with Purifying DNA Hairpin - (reply: 2)
  956. Reuse DNA spin column - (reply: 22)
  957. Does UV cause DNA fragmentation? - how long do I need to put cells under UV to see fragmentation? (reply: 12)
  958. Best storage temperature for samples - serum, protein, tissue, DNA, RNA - Archives (reply: 7)
  959. Does phenol extraction have effect on DNA methylation? - (reply: 4)
  960. Selection during Extraction: Plasmid or Genomic DNA? - (reply: 1)
  961. RNase free syringe for Qiagen DNase treatment, could not find any company provid - (reply: 2)
  962. gDNA purification - anything better than alcohol precipitation? (reply: 13)
  963. Effect of freezing on DNA methylation? - (reply: 6)
  964. DNA sequencing analysis - DNA sequencing analysis (reply: 1)
  965. DNA sequencing analysis - DNA sequencing analysis (reply: 11)
  966. qPCR quantification of ChIP DNA - (reply: 2)
  967. In vivo transfection of plasmid DNA, how? - intramuscular injection DNA (reply: 2)