Ayman Moawad Mahmoud

6 Questions 17 Answers 0 Followers

Questions related from Ayman Moawad Mahmoud

Conversion of FSH and LH from mU/ml to ng/ml?

I have assayed rat FSH and LH in serum and the kit instructions show that the units are mU/ml. How to convert this unit to ng/ml. Thanks in advance.

09 April 2020 8,350 7 View

Treatment of experimental hyperammonemia with natural products?

In an experimental model of hyperammonemia treated with a natural product, how the doses of the natural product can be related to a clinical condition of hyperammonemia? Please note that there is...

02 March 2018 2,287 0 View

Do human embryonic kidney cells normally express glucagon receptors?

Cypess et al (J Biol Chem 1999;274:19455–19464) have reported the lack of naturally expressed glucagon receptors in human embryonic kidney cells. Can any colleague support this information with...

28 April 2017 6,672 0 View

Has anyone used cyclophosphamide to induce oxidative stress in HepG2?

I have tested the hepatoprotective effect of a natural compound in cyclophosphamide-induced rats and I want to test it in vitro using HepG2 cell line. Because my main target is oxidative stress, I...

23 January 2016 5,431 1 View

Can anybody explain this glucose peak time in an oral glucose tolerance test in STZ-diabetic rats?

We performed OGTT in normal and STZ-diabetic rats and noticed that blood glucose only peak at 60 min post oral glucose loading instead of at 30 min as with most previous studies. Can you provide...

17 December 2015 5,262 11 View

How can I assay nitric oxide synthase activity in human RBCs?

Several articles highlight that red blood cells express a functional endothelial nitric oxide synthase. How can I assay eNOS activity in RBCs? What are the different techniques used?

16 June 2014 7,385 8 View