claygo
Iron
- Joined
- Aug 13, 2026
- Posts
- 23
- Reputation
- 19
Hello, uh, I’ll be honest: I just joined this forum. I know a lot about pharma, so I figured I’d spoon feed y’all from now on, I guess...
Disclaimer: this shit is probably water for high iq people(i doubt there are any on this forum though lmao), but for the average pharma dude, it isn’t.
So, you may have seen some erdafitinib edits on TikTok showing studies where erdafitinib delays growth plate closure and also widens them.
So the pharma retards think this is from inhibition of fgfr3, but it’s not.
You will only see this effect on erda and not other "better" fgfr inhibitors such as tyra. Why?
Well, this growth plate effect of erda comes from potent inhibition of fgfr1-2, which alters the FGFR1/2–MAPK/ERK signaling axis in hypertrophic chondrocytes, increasing the COL10A1 (type X collagen)-positive hypertrophic zone and disrupting the normal transition from proliferating → hypertrophic chondrocytes → endochondral ossification, thereby expanding/widening the growth plate
(holy spoon feed)
Bye.
Note: If I get a lot of reps on this post, I’ll start posting high effort shit with good formatting and more information/studies included, etc.
(Trust me, I know stuff you guys have never heard of.)
Disclaimer: this shit is probably water for high iq people(i doubt there are any on this forum though lmao), but for the average pharma dude, it isn’t.
So, you may have seen some erdafitinib edits on TikTok showing studies where erdafitinib delays growth plate closure and also widens them.
So the pharma retards think this is from inhibition of fgfr3, but it’s not.
You will only see this effect on erda and not other "better" fgfr inhibitors such as tyra. Why?
Well, this growth plate effect of erda comes from potent inhibition of fgfr1-2, which alters the FGFR1/2–MAPK/ERK signaling axis in hypertrophic chondrocytes, increasing the COL10A1 (type X collagen)-positive hypertrophic zone and disrupting the normal transition from proliferating → hypertrophic chondrocytes → endochondral ossification, thereby expanding/widening the growth plate
(holy spoon feed)
Conclusion
Erda is probably the highest ROI height compound in com because it’s cheap as fuck, has lots of studies, and yeah lmao.Bye.
Note: If I get a lot of reps on this post, I’ll start posting high effort shit with good formatting and more information/studies included, etc.
(Trust me, I know stuff you guys have never heard of.)