Seemay Chou
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seemaychou.bsky.social
Seemay Chou
@seemaychou.bsky.social
Scientist. Co-founder/CEO @ Arcadia Science. Board @ Astera and The Navigation Fund. Texan in CA.
😆
November 8, 2025 at 7:08 PM
this is most of all true for the actual trainees. protecting them can inadvertently block them from opportunities they want. don't be that guy
October 21, 2025 at 3:52 PM
overall, way fewer people are arguing against our policy as change seems inevitable now
October 21, 2025 at 3:52 PM
A few quick bullets: protecting trainees from career risk is a common argument
October 21, 2025 at 3:52 PM
Reposted by Seemay Chou
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August 14, 2025 at 7:01 PM
It will certainly be important to include more modalities (and scientists) beyond X-ray, which we hope to do in the future! Lots of fun work to be done to ensure interoperability in that way
August 12, 2025 at 7:25 PM
Haha I love that, thanks for actually clicking the link 😂
August 12, 2025 at 5:58 PM
Doing this will require co-iterating across an entire data system, not just refining one part. And we're experimenting with how to share all of this (our real-time thinking, pivots, tools, data) openly and quickly all outside of traditional journals
August 12, 2025 at 4:16 PM
Tldr, we're focusing on diffuse scattering, which is the messier background signal in X-ray diffraction images. These data are often tossed because they're complex, but this complexity is where so much of the interesting biology sits
August 12, 2025 at 4:16 PM
Our take: more of the same data won't get us there. We're bringing together top experts across almost every node of the X-ray pipeline to generate the right kind of data to model ensembles of different protein conformations. Think: pictures to movies
August 12, 2025 at 4:16 PM
We're dreaming about the next frontier in structural biology: protein motion. Understanding how proteins move will be the next big unlock for predicting function
August 12, 2025 at 4:16 PM
Most importantly, first in our new series of organismal spotlight shorts (open source illustrations coming soon!). Sea squirts! www.youtube.com/watch?v=-E9T...
Meet Ciona intestinalis
YouTube video by Arcadia Science
www.youtube.com
August 5, 2025 at 6:56 PM
Wrote up a post summarizing some of our big picture lessons on bottlenecks, such as difficulties in finding tacit "folklore" knowledge in organismal systems arcadiascience.substack.com/p/zoogle-sug...
Zoogle Suggested We Try a Sea Squirt, So We Did
It’s true that no model is perfect, but how can we find ones that are less wrong? We’re excited to announce two research partnerships investigating predicted matches between diseases and research orga...
arcadiascience.substack.com
August 5, 2025 at 6:56 PM
Hoped others would jump on it, but wasn't super straightforward so we ran with some predictions ourselves. Ultimately collaborating with sea squirt and choano experts to scope some pilots (biggest filter was finding people willing to publish openly/rapidly but we prevailed!)
August 5, 2025 at 6:56 PM
We recently released the Zoogle dataset, which uses our workflows and publicly avail data to quantify how well different organisms model specific human genes/diseases. zoogle.arcadiascience.com/about
Zoogle | Arcadia Organism Selection Portal
Search for the best predicted organismal models for human genes.
zoogle.arcadiascience.com
August 5, 2025 at 6:56 PM
Props to those taking the first steps. Those first steps are scary, messy, and the only guarantees I can offer is that now we have a chance at something better. More announcements in coming months.
June 5, 2025 at 3:29 PM