Marina Kochetkova

2 Questions 5 Answers 0 Followers

Questions related from Marina Kochetkova

Does anyone know if PFA fixation changes the antibody affinity/recognition for/of cell surface antigens?

We are routinely staining fixed cells for FACS analysis. Unfixed cells show none or very little staining but after fixation it dramatically increases, but we keep wondering if it's an artifact of...

08 August 2014 6,161 13 View

Does anyone know the metastatatic status of SUM breast cancer cell lines in in vivo models?

I'd like to obtain metastatic BC cells but is hard to find information in the literature and to buy and test a few is expensive

12 December 2013 1,637 4 View