João Paulo Silva Nunes

3 Questions 7 Answers 0 Followers

Questions related from João Paulo Silva Nunes

Why some cells become so big in cell culture?

Hello, everyone! I'm culturing breast adenocarcinoma and some cells become so big in 100% confluence. Why this happen? My micrography shows three of them! Thank you!

11 November 2017 3,484 5 View

What are these bright lumps in my cell culture?

Hey, guys! I'm culturing fibroblast GM-637 sv-40 immortalized and the cells are doing well, but some lumps are frequent in my culture, something that doesn't happen when I culture any other cell....

11 November 2017 6,415 4 View

I obtained a band between 28S and 18S in RNA gel electrophoresis. Does anyone know which is it?

Hey, guys. I have always performed RNA extraction and gel electrophoresis of these RNAs. This time I got a surprise. My samples showed a band that had never appeared between 28S and 18S. Does...

05 May 2016 312 8 View