Aizaz Ul Haq

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Questions related from Aizaz Ul Haq

Why traditional (protein/antigen based) vaccines don't trigger a cell mediated immune response ?

Companies like Moderna are working on mRNA based vaccine as they can trigger both cell mediated as well humoral arm of immunity. But why traditional protein based vaccines can't trigger sufficient...

03 March 2020 4,225 3 View

If Proline and Glycine are incompatible with helical structural conformation of protein, why do these amino acids are abundantly found in Collagen ?

It's said that Proline and Glycine amino acids are incompatible with helical structure and form kink in the helix, but why do Proline and Glycine are abundantly found in the collagen ?

09 September 2019 9,629 4 View