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Studies human retinal organoids and fly eyes to understand how neuronal diversity is generated. https://www.johnstonlabjhu.com/
Bob Johnston









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Congrats to Ryan Freund, an undergrad in our lab, who won the JHU McEllroy Award for his research on human retinal organoids, RGCs, and Notch!
26d
Huge congratulations to Vil Fernandes for being awarded the Lister Prize! Amazing talk as always!
1mo
Bob Johnston
I'm so excited and fortunate that Brooke Weingard, Carsten Hoeke, and Danielle Gardon are joining our lab to pursue their PhDs!! Can't wait for their awesome fly and organoid work!
Interesting test for AI: You know what you should prioritize next. Ask your favorite AI to guess what that is. I am giving a talk tomorrow at ARVO and need to prep. It took AI 6 guesses (with some hints) to get there. I'd love to hear how it works for others!
1mo
1mo
I had a great time visiting Iowa last week, and it was fantastic to catch up with outstanding alums from our PhD program who are out there doing amazing things! @shyamraji.bsky.social @eannemartin.bsky.social
Updated GRC Developmental Biology 2027 flyer/poster with the latest roster of invited speakers. ๐ŸŒฑ๐ŸŸ๐Ÿงฌ๐Ÿญ๐Ÿชฐ๐Ÿงช๐Ÿงซ Come join us to discuss the latest in #devbio at the Renaissance Tuscany Il Ciocco Resort, Jan 17-22 ! #GRCDevBio2027
Excited to share our new paper! This work explores how Sonic hedgehog signaling helps coordinate retinal patterning and neurogenesis, including regulation of both cell cycle exit and progenitor competence during mammalian eye development journals.biologists.com/dev/article/...
1mo
From photoreceptors to visual processing โ€” #Webvision is your open-access deep dive into how we see. Now hosted at our Department, continuing its mission to make vision science accessible to all. Start exploring โ†’ www.webvision.pitt.edu #Ophthalmology #Neuroscience
and we got the cover!!
17d
I will be at ARVO and have a poster 3006 - 0256, May 5th at 1:15. Hope to connect with you all vision people!
Bob Johnston
1mo
Amoyel lab
Bob Johnston