Andrea Maria Guarino

4 Questions 21 Answers 0 Followers

Questions related from Andrea Maria Guarino

Pink Tris-HCl solution, can I use it?

I have used HCl from bottle (36% stock, not expired, but a little orange) to prepare Tris-HCl pH 7.5 and the solution is a little pink; is that caused by the formation of magnesium chloride? Can I...

10 October 2018 6,528 0 View

Can anyone tell me what are such "aggregates"?

A431 cells observed with an Olympus BX-51, 100x magnification. I noticed aggregates indicated by arrows, randomly diffuse in the cytoplasm; someone is visible also in the nucleus.I can not tell if...

01 January 2017 5,698 9 View

Have you ever seen an image like this?

I have performed a cycloheximide treatment on HEK 293 cells (10 ug/ml CHX for 1 h, no FBS in the medium) and then I've performed a confocal immunofluorescence protocol. Nuclei are stained with...

04 April 2016 1,121 4 View

Does anybody know if Cyclophilin A is expressed also in keratinocytes?

I've read some papers about this protein and its roles, but I'm not sure if it is expressed also in epithelial cells. Someone could help me?

01 January 2016 9,342 0 View