How to pronounce“ghrh”in English

Tesamorelin is a GHRH, which I kind of loop into the category of GHRPs, so growth hormone-releasing peptides.

It is interesting that these different GHRHs and GHRPs actually have pretty different mechanisms of action.

I believe those are all in the class of GHRH-like peptides, whereas ipamorelin or ibutamoren, which is also known as MK-677, those two are in the class of ghrelin

So they're more like they hit the receptor that ghrelin does whereas the other ones hit the GHRH receptor.