Marla Feller
@mfeller.bsky.social
📤 1768
📥 333
📝 128
Neuroscientist, retinal circuits, neuro development. UC Berkeley
http://fellerlab.squarespace.com/
in Sacramento with biologists from
@ucberkeleyofficial.bsky.social
drumming up support from SB 895. Lets save CA science
14 days ago
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hello
@arvoinfo.bsky.social
- check at our poster on role of glia in retina vasculature development from (almost) Dr. Samira Monshetehadi at board 0099 this AM. And then recruit her for a job at your company!
15 days ago
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Marla Feller
University of Pittsburgh Ophthalmology Department
3 months ago
From photoreceptors to visual processing — #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 →
www.webvision.pitt.edu
#Webvision
#Ophthalmology
#Neuroscience
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Marla Feller
Sam Wang
about 1 month ago
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Incredible study - is there anything this lab can’t do? congrats to the team!
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about 1 month ago
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Marla Feller
BWJones
about 2 months ago
New publication: Inner-Retinal Changes In AMD: Evidence, Mechanisms, and Future Perspectives. A fun project with Matt Trinh, Michael Kalloniatis, myself, Glenn Yiu, Enrico Borrelli, and Lisa Nivison-Smith
bryanwjones.com/2026/03/inne...
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Marla Feller
Sam Wang
about 1 month ago
Bogus autism treatments suck the oxygen out of the room for treatments that can help families. I’m running for Congress to help save democracy, but I’m also going to use democracy to save science.
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Marla Feller
Piali Sengupta
about 2 months ago
Here's the link to the online OA version:
www.nature.com/articles/s41...
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An enteric neuron ionotropic receptor regulates salt stress resistance - Nature
The I3 pharyngeal enteric neuron in Caenorhabditis elegans detects high-salt conditions, and the GLR-9 ionotropic salt receptor expressed specifically in I3 regulates genes related...
https://www.nature.com/articles/s41586-026-10348-3?utm_source=rct_congratemailt&utm_medium=email&utm_campaign=oa_20260401&utm_content=10.1038/s41586-026-10348-3
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reposted by
Marla Feller
Katrin Franke
about 2 months ago
New paper out in
@cp-neuron.bsky.social
🎉 What determines contextual modulation in V1? Why does the visual surround sometimes facilitate and sometimes suppress a neuron's response to its preferred stimulus?
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mad neuroscientists marching in Berkeley
about 2 months ago
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A neuroscientist in the House!….let’s help make this happen. Thank you
@samwang.bsky.social
for stepping up
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about 2 months ago
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Posting on behalf of (soon-to-be) Dr. Samira Monshietehadi (not on Bluesky) -- "I’m very excited to announce that my PhD thesis project is now a preprint!
www.biorxiv.org/content/10.6...
. We show how Müller glia engage with growing retina vasculature in an activity-independent manner."(1/11)
about 2 months ago
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Marla Feller
Sam Wang
2 months ago
Bay Area friends, I'm coming out this weekend! Meet up with me in the Stanford/Silicon Valley area. We have a great event on Saturday. Please come! RSVP for details:
secure.actblue.com/donate/wange...
In a hotly contested primary in NJ-12, help send a scientist and democracy reformer to Congress!
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reposted by
Marla Feller
Karthik Shekhar
2 months ago
New preprint from the group on the evolution of retinal cell types. Check the summary by Dario
@dariotommasini.bsky.social
!
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gorgrous day to
@standupforscience.bsky.social
in SF with Stanford Colleague
@wormsense.bsky.social
and
@ucberkeleyofficial.bsky.social
#neuroscience
and
#mcb
colleagues.
2 months ago
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Go
@annaintegrated.bsky.social
!!
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2 months ago
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Calling all Bay Area scientists and science believers - come to Civic Center Plaza from 1-3. We need to let them know that we support basic research and evidence-based science policies!
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2 months ago
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reposted by
Marla Feller
Cahir O'Kane
2 months ago
Respect to my US friends and colleagues taking part today in rallies for
@standupforscience.bsky.social
- and for non-citizen US residents who have reason to worry about the consequences of standing up.
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reposted by
Marla Feller
chasingmicrobes
2 months ago
2/3
www.standupforscience.net
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Marla Feller
Disrupted Science
2 months ago
This is how you do it! Kudos to
@standupforscience.bsky.social
. Rally 'round, dorks!
www.statnews.com/2026/03/06/s...
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How Stand Up For Science is trying to 'pull every lever' to win over the public
Stand Up For Science has become a formal organization and adopted a new strategy that's more confrontational with grassroots tactics
https://www.statnews.com/2026/03/06/stand-up-for-science-organizer-colette-delawalla-interview/
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reposted by
Marla Feller
Hart
2 months ago
1-3pm San Francisco, Saturday, March 7:
fight2win.standupforscience.net/SF-March/
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Stand up for Science
Stand up for Science
https://fight2win.standupforscience.net/SF-March/
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reposted by
Marla Feller
Christine Grienberger
3 months ago
We’re looking for a new Research Tech! Our research tech is heading to graduate school (very exciting!), which means we’re recruiting someone new to join our team. The position involves hands-on neuroscience research in a collaborative environment.
brandeis.wd5.myworkdayjobs.com/Jobs/job/Bra...
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Research Technician
Research Technician position available in the Grienberger lab at Brandeis University. We are a new neuroscience group studying the cellular basis of learning and memory in the mammalian brain. This is...
https://brandeis.wd5.myworkdayjobs.com/Jobs/job/Brandeis---Waltham-Campus/Research-Technician_R0012878-1
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we are happening in SF - hope to see you all there!
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3 months ago
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reposted by
Marla Feller
RoordaLab
3 months ago
Vision Science makes the front page of NYT!! featuring work from
@neurofishh.bsky.social
and
@denilsson.bsky.social
with comments from Berkeley's own
@karthikshekhar.bsky.social
#visionscience
www.nytimes.com/2026/02/23/s...
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The Rise of Eyes Began With Just One
https://www.nytimes.com/2026/02/23/science/evolution-vertebrate-eye.html?unlocked_article_code=1.OlA.NKKy.Aflz8w7Badxi&smid=url-share
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reposted by
Marla Feller
Sam Wang
3 months ago
Can't make it to
#NJ12
? Wherever you are, donate to my campaign!!. Wherever you are in the country, if you want to fight gerrymandering, defend science, and rebuild democracy, I'm on your side! Donate:
secure.actblue.com/donate/sam4nj
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anyone else see Bayes theorum in the superbowl ad?
3 months ago
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Marla Feller
Nicole Rust
3 months ago
I’m supporting
@samwang.bsky.social
(even though I don’t live New Jersey) - because he’s the type of scientist-as policy-maker that we so desperately need. Join me in helping him succeed!
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Inspiring article explaining why friend and colleague Sam Wang is running for Congress. Lets help put a Neuroscientist into the halls of policy-making.
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3 months ago
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Grab some popcorn and check out this fantastic "post-orial" from the soon-to-be-Dr.
@miah-pitcher.bsky.social
This story has everything: movies of retinal waves, explanations of dendritic integration, images of starburst cells. Enjoy!
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3 months ago
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yes!
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3 months ago
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Marla Feller
Stand Up for Science!
4 months ago
Stand Up for NCAR! Link in our bio!
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Marla Feller
Samer Hattar
4 months ago
A new paper from my lab. I will have a full description soon.
rdcu.be/eX1Ld
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ipRGC properties prevent light from shifting the SCN clock during daytime
Nature - The inability of intrinsically photosensitive retinal ganglion cells to shift the circadian clock in the suprachiasmatic nucleus during daytime is caused by light-dependent depolarization...
https://rdcu.be/eX1Ld
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reposted by
Marla Feller
Bob Johnston
4 months ago
G+D together with JHU worked to put together this cool video describing our latest work! Check it out!
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Marla Feller
bioRxiv Neuroscience
4 months ago
Protein tyrosine phosphatase receptor type kappa (PTPRκ) regulates Superior ON-Direction Selective Ganglion Cell development, facilitating image stabilization
https://www.biorxiv.org/content/10.64898/2026.01.07.698158v1
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Self renewing pools of mitochondria at axon branch points to support those loooooong axons. great thread and fascinating finding from colleague
@samlewis.bsky.social
Congrats to all!
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5 months ago
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Marla Feller
Katja Reinhard
5 months ago
Studying vision across light levels? Interested in rod photoreceptors and related (patho)physiology? Matteo Rizzi, Kate Powell and I wrote a review on rod photoreceptor activity at daylight
doi.org/10.1016/j.vi...
. Free access link here
kwnsfk27.r.eu-west-1.awstrack.me/L0/https:%2F...
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reposted by
Marla Feller
Dan Feldman
5 months ago
New preprint on sensory cortex dysfunction in Scn2a+/- mouse. Profoundly degraded sensory tuning and maps in S1--most dramatic of any ASD model. And rescued in post-critical period adults with CRISPRa.
www.biorxiv.org/content/10.6...
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Degraded sensory coding in a mouse model of Scn2a-related disorder and its rescue by CRISPRa gene activation
Heterozygous loss-of-function mutations in SCN2A , a sodium channel gene expressed in cortical pyramidal (PYR) cells, lead to a neurodevelopmental disorder characterized by autism, intellectual disabi...
https://www.biorxiv.org/content/10.64898/2025.12.13.694145v1
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Creative and important study for understanding visual processing.
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5 months ago
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Marla Feller
Bilal Haider
5 months ago
10+ years of vision 👁️research in mice 🐭recasts our ideas about the brain 🧠and sharing data 🧪📈... a brief guide 👇 Thanks to many colleagues and
@gtresearch.bsky.social
@gt-neuro.bsky.social
for connecting us w
@us.theconversation.com
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Thanks
@nicolecrust.bsky.social
for forwarding the tweets and the perspective. What an incredible opportunity for an incredible scientist. Proud day for
#neuroscience
at
@ucberkeleyofficial.bsky.social
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5 months ago
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Marla Feller
Rose Z. Hill, Ph.D.
6 months ago
Our story on mechanosensation in baroreceptor cells of the kidney is finally out! Well worth the wait on this project we began in 2020 that turned into a massive collaborative effort within the kidney field. 🫘
www.sciencedirect.com:5037/science/arti...
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https://www.sciencedirect.com:5037/science/article/pii/S0092867425013091
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reposted by
Marla Feller
Piali Sengupta
6 months ago
Check out the newest Editors' (that would be me and Eunjoon Kim) Choice issue in Current Opinion in Neurobiology. Superbly guest edited by Stephen Liberles and
@zknight.bsky.social
>20 review articles on Interoception
www.sciencedirect.com/special-issu...
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Current Opinion in Neurobiology | Interoception 2025 | ScienceDirect.com by Elsevier
Read the latest articles of Current Opinion in Neurobiology at ScienceDirect.com, Elsevier’s leading platform of peer-reviewed scholarly literature
https://www.sciencedirect.com/special-issue/10F6GKGJB67
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reposted by
Marla Feller
Miriam B. Goodman, PhD
6 months ago
Application review launches on December 1, 2025. We want to read *your* application outlining a vision for a research program deciphering how membrane proteins collaborate to enable cell function, their biosynthesis, and the biophysics and structure of how membrane proteins change shape.
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Marla Feller
Hollya
6 months ago
Announcing the Inaugural Fluorescence Advanced Imaging Research Workshop
sites.uci.edu/aimlfdworksh...
A joint effort between UC Berkeley and UC Irvine, bringing together the cutting edge talks of AIM and the intensive hands-on experience of the LFD Workshop.
#microscopy
#fluorescence
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LFD/AIM Workshop 2026
https://sites.uci.edu/aimlfdworkshop/
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There is a matching campaign today for the Berkeley Basic Needs Center to help
@ucberkeleyofficial.bsky.social
students dealing with reduced CalFresh (SNAP) benefits. Give if you can!
crowdfund.berkeley.edu/project/48580
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Support Basic Needs at Berkeley!
Help UC Berkeley students access food during the government shutdown.
https://crowdfund.berkeley.edu/project/48580
6 months ago
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Marla Feller
Ben Sivyer
7 months ago
We’re hiring! Join the Sivyer Lab at The University of Sydney as a Postdoctoral Research Fellow in Neurodegeneration within the Snow Vision Accelerator, a $50M initiative tackling glaucoma and optic nerve disease. iPSCs, electrophysiology, drug discovery, and gene therapy.
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Marla Feller
Chiara Fornetto
7 months ago
Excited to share our paper now published in Cell! 'Zebrafish use spectral information to suppress the visual background' Huge thanks to
@neurofishh.bsky.social
&
@teuler.bsky.social
@cellpress.bsky.social
@cp-cell.bsky.social
👇🏻
www.cell.com/cell/fulltex...
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Zebrafish use spectral information to suppress the visual background
Vertebrate eyes first evolved in water, where spectral content rapidly fades with distance. Zebrafish exploit this loss by antagonizing cone signals to suppress the background, pointing to distance es...
https://www.cell.com/cell/fulltext/S0092-8674(25)01138-9
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Run-roh! Dr. Karina Bistrong’s last day in the lab. It was celebrated Scooby-Doo style 🐾🔍 She’s off to NYU for a postdoc with the exciting new lab run by @
[email protected]
— onward to solving the mysteries of motor systems!
7 months ago
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Marla Feller
Piali Sengupta
7 months ago
Neuroscientists say No Kings
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Appreciating the art with fellow
@annualreviews.bsky.social
for vision science board members Roland Fleming and
@shinyanishida.bsky.social
.
7 months ago
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