synchronized cells or non-synchronized cells
Posted 28 March 2010 - 09:52 AM
I want to analyze cell cycle of oxidized cells. I wonder if I have to syncronize my cells or not.
When do you syncronize the cells? I read several articles that used syncronized cells and others used non-synchronized cells, but I do know why. When do you have to use non-syncronized and when do you have to use synchronized cells?
Posted 28 March 2010 - 04:04 PM
Posted 01 April 2010 - 10:44 AM
Bob is totally correct. You can use something like nocodazole to synchronize the cells to G2/M phase and then treat your cells.
Posted 07 April 2010 - 03:06 AM
Some cells are very easy to sync using some methods, while other cell lines will ignore the method. As standard, we usually use double thymidine blocking in our work, but for one or two lines we've needed to resort to elutriation as no chemicals would sync the cells sufficiently.
As mentioned, if there would be background signals from across the cell cycle for your particular end point then you may need to sync.