Ammar Mahmood Al-Aalim

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Questions related from Ammar Mahmood Al-Aalim

Their was many symptoms for covid 19 but any one see that congestion only on pharynges was daignosis as corona infection ?????

many patient come with out nay symptoms or sings for corona infection, they come to clinic with only congestion on pharynges and they clinically diagnosis as corona infection is that right ????...

15 October 2020 7,351 7 View

How do you choose gel percentage for gel electrophoresis for LPS ?

i have perform SDS- page for separation of LPS the most research add stacking a resolving gel in 4 and 15 percent but the recipe of acrylamide / bis acrylamide a and other soultion was vary...

26 May 2020 135 0 View

Peripheral selection of T cell and B cell by selfantigen

Can self antigen : MHC self ligand protect T cell from apoptosis in peripheral system ?? their is some evidence that contentious stimulation of the T cells in peripheral system by dendrite cells...

01 January 1970 1,906 3 View