[pezo1919]

Can you please give me a pointer on these researches?

Also its not clear to me: do blood pressure mediacations in general upregulate the expression of ACE-2, or is it possible that they downregulate it? (Not lisonopril or losartan)

[rolph]

you can do both depending on the med and there are different mechanisms of action.

Also :

any sort of EXPERIMENTATION should be done in a clinical setting with qualified professionals,

this discussion is about scientific research and is not even close to being acceptable for clinical trials.

blood pressure medication is normally prescribed with physician monitoring the patient for desirable or undesirable effect