Sarah Hadyniak, PhD
@hadyniaks
Followers
628
Following
3K
Media
181
Statuses
1K
Postdoc in the Kay lab at Duke University - jumping over to @hadyniak.bsky.social 👀 follow me there!
Durham, NC
Joined June 2012
I will die on this one: pay is the single largest gatekeeper we have in academia. This crap isn’t viable. It’s hurting people, and limiting the pool of talented folks that think it’s a good idea to do science or have the resources to do so.
84
631
6K
Our lab's paper led by @SamIngEsteves on HOW the clustered Protocadherins (cPcdhs) produce dendrite self-avoidance and complex neuronal morphologies was published today in @CurrentBiology: https://t.co/BPnPqMB1mF
@SickKidsNews @MoGen_Grad
10
17
110
Check out this Current Biology dispatch article @jnk_lab and I wrote for a new article from the @jillumine lab! Neuroscience: The dynamic development of dendrites:
2
5
29
What sad news - I was so fortunate to learn from him during my time at Hopkins. His legacy of mentorship is incredible, and he will be missed.
We are sad to report that the legendary Joseph Gall, called the founder of modern cell biology for his contributions to our understanding of chromosomes and the cellular nucleus, and a widely recognized champion for women in science, has died at 96.
0
1
6
For all the fancy single cell profiling methods out there, cell morphology is surprisingly informative… and ~free.
17
35
400
Take a look at our Spatial Transcriptomics and single-cell Multiomics papers. We visualize more than 20,000 genes and 200,000 accessible chromatin regions in whole embryos. https://t.co/sIYyBdfyZL
https://t.co/2YkNQ7UiCK.
Dissecting the regulatory logic of specification and differentiation during vertebrate embryogenesis https://t.co/BLO1Hyu9uf
#biorxiv_devbio
4
60
192
Finally published in today's issue of @CellReports – our latest paper on patterning of retinal mosaics. See below for a tweetorial I posted last fall, and go here to see the final version: https://t.co/zQBD3m7fGf Congrats to co-authors Chris Kozlowski and @hadyniaks !
cell.com
Evenly spaced “mosaics” of retinal neurons were discovered a century ago, but how mosaics form remains unknown. Here, Kozlowski et al. show that developing mouse starburst amacrine cells use MEGF10,...
Many types of retinal neurons are arranged in strikingly regular patterns known as mosaics. The term "mosaic" means that neurons of a given type are spaced evenly across the retinal surface. How do mosaics form during development? Here's a 🧵 on our new paper
5
15
81
Bonus points to anyone who keeps going on the list and picks these: (chaotic evil alignment, for sure)
0
0
0
Forget favorite email signature, what's your favorite illustrator arrow?
12
0
5
Color Chemistry! 🏳️🌈 I drew this newest art piece to show the structures of dyes and colorants to fit appropriately into the color that they exhibit. Hope you like it! #sciart #scientificart
10
84
833
Stop titling academic workshops like: "Interviewing in the Real World: What to Expect and How to Prepare" Academia is my "real world" & I've been in it for a decade. It's my "real job" too!
0
0
8
Most people view the world in a kaleidoscope of hues, thanks to blue, green, and red cones. @hadyniaks used retinal organoids to demonstrate how retinoic acid promotes green cones to develop before red cones, settling an age-old debate. Learn more: https://t.co/JMVwYvMuCq
0
2
6
Four-factor authentication: (1) I used my (2) work laptop to contact (3) partner to unlock (4) my phone I forgot at home today to answer the duo push needed to log into my dang lab notebook.
0
0
3
Awesome article from Laura Tran at The Scientist came out about my graduate work! Cracking the Color Cone-undrum in Human Vision
0
1
8
Thanks to all attendees, discussion leaders, and speakers for making the 2024 Visual System Development GRC a fantastic experience. I loved working with Valerie Wallace and @jnk_lab this year. Can't wait to organize the 2026 GRC with @jnk_lab @BobbyJEyeGuy and @BlockInTheBack!
2
17
55
"Life is 100% failure. We all die". What a fantastic talk by @SethBlackshaw at the #GRCVisualSystemd #VisSysGRC
0
2
13