This is exactly what was done for yrs, and when it was taken straight from the pituitary gland it also ran the risk of extracting any blood born viruses along with it, Hepatitus, HIV, etc. Its used to be HGH, its now rHGH the r standing for recumbant or synthetic. Lyle Alzado's brain cancer, was most likely a diret result of using HGH, and he most likely had Creutzfeldt–Jakob disease. Which is basically the human form of mad cow disease, or what the people of papua new guinea refer to as kuru, the disease was contracted by cannibalism in their case. But it was also found that mad cow could be spread to humans through infected beef. So, there is a very high probability that Lyle contracted his disease from GH extracted, not synthesized. And sadly as of maybe 10 yrs ago, I actually saw some of that HGH still around, made by russian companies, while I was in little odessa, aka brighton beach, brooklyn. Which is where most of russia defected to in the 90's
And any precurosor to GH, like frag GH is a bunch of shit. I tried at the high doses, I noticed very little of anything, it was probably more inmy mind than anything else.
Last, the brain, just like other tissue when damaged swells with white blood cells to repair itself, this is why brain swelling is so dangerous, the more damage, the more swelling to compensate healing, but they can only remove so much skull, and sometimes the brain doesnt stop swelling as the damage is beyond anything the body can do