Ahmed Majeed Al-Shammari

3 Questions 11 Answers 0 Followers

Questions related from Ahmed Majeed Al-Shammari

How to prepare biological samples for scanning electron microscope?

If we have scanning electron microscope with magnification up to 100000x, and the samples holder can freeze the samples, we see only the crystals. We can't see the cells, or the bacteria, or the...

10 October 2013 1,549 6 View

What is the most reliable functional assay to test IL-18 and IFN gamma produced by transfected cells?

I want to test functionality of the secreted cytokines in the supernatant of my transfected cells for the IL-18 and IFN-gamma, that means not just their presence which can done by ELISA, PCR or...

18 June 2013 921 1 View

Apoptosis is mostly described as 2 pathways of induction, intrinsic and extrinsic, but what about the endoplasmic reticulum pathway?

Caspase 12 is activated only in the endoplasmic reticulum pathway so it has different paths from others, does anyone believe that it should not be as a third pathway?

12 May 2013 6,734 3 View