Dr. Cate Peña

Dr. Cate Peña

@cate-cholamine.bsky.social

Neuroscientist and mom. Interested in brain development, early life stress, epigenetics, cats, mountains, donuts, and lots of coffee. www.PenaLab.org

4,197 Followers 860 Following 322 Posts Joined Aug 2023
1 day ago

Gorgeous images are right!! 🤩😍

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1 day ago

1st McKinley Lab grad student’s 1st preprint!
@claireang.bsky.social studied how the uterus safely excises massive amounts of tissue during menstruation and pregnancy.

Come for her GORGEOUS images, stay for her incredible discoveries.
www.biorxiv.org/content/10.6...
w/ @akelleher1017.bsky.social

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1 day ago
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🏆 GSRNet Breakthrough Award 2027 – Nominations Open

Know someone who has made an outstanding contribution to stress & resilience research?

Nominate them for the GSRNet Breakthrough Award.

📅 Deadline: June 30, 2026
🔗 Details: stress-and-resilience-meeting27.epfl.ch/awards/gsrne...

#GSRNet2027

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2 days ago

Preparing to speak with elementary school kids about the brain, I was reminded how much better their questions are than seminar questions (no offense to you all). Some of my favorites:
What does a unicorn brain look like?
What part of the brain smells farts?

What are your best kid brain questions?

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3 days ago
2026 Hypothalamus Conference GRC The 2026 Gordon Research Conference on Hypothalamus will be held in Newry, Maine. Apply today to reserve your spot.

Hey Hypothalamus heads! We are now accepting abstracts for the HypoGRC this August (now at the lovely Sunday River location). We have an exciting program planned for you so that we can really wild out about our favorite subcortical region. www.grc.org/hypothalamus...

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3 days ago
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💡 Working on exciting questions in stress & resilience research?

Bring them to the Global Stress & Resilience Meeting 2027.

We invite proposals for:
• Symposia
• Panel discussions
• Roundtables

#GSRNet2027

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4 days ago

Check out our latest research drop! We show BLA dopamine signaling encodes the emotional weight of sensory transitions, but not the associative strength or value of stimuli. These signals dynamically rescale when the learning context changes: "this matters most!" www.biorxiv.org/content/10.1...

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6 days ago

This!! It is impossible to plan

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6 days ago
Graph of award probability of R35 and R01 from NIH factbook as a function of review rank percentile. As is apparent, 2025 is a significant departure, with lower award probabilities at all scores <40 and significant departures from norm, where even being in the top 10% is no longer a nearly certain indicator of success.

Data source: https://report.nih.gov/nihdatabook/report/302

The data is in: the NIH goalposts have shifted.

What were once almost certain fundable scores have become coin flips and what used to be likely grants have become aspirational, leading to fewer awards.

Another manifestation of how HHS policies have led to fewer awards and less science.

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1 week ago

100% - this!

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1 week ago

As a past Next Generation Leader, I can definitively say the program helped shape how I approach my science. Collaboration is key to making an impact, and so is backing innovation with values-driven research.

I highly recommend applying for this program 🧠

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2 weeks ago
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Applications for our Next Generation Leaders program are open!

For 3 years, accepted early career scientists will join a supportive network and contribute to our research initiatives.

Apply by Mar. 31: https://bit.ly/3OjzdRa

📸 Photo by NGL Alum @bjmarlin.bsky.social

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1 week ago

🆕 paper from @isaactreves.bsky.social @paulbloom.bsky.social @prof-nick-allen.bsky.social et al using natural language processing to detect suicide risk. They demonstrated elevations in suicidal language & negative sentiment before hospitalization in adolescents.

www.nature.com/articles/s44...

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1 week ago

I had the opportunity to write a research briefing for Nature, in which I summarized our recent work in African Striped Mice. It’s a short read for anyone who wants a quick overview! www.nature.com/articles/d41...

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1 week ago

🚨New paper alert🚨
We built a fully standardized, integrated hardware and software solution for real-time welfare monitoring in mice. We used it to look at pain management after brain surgery.
Not much has changed from the preprint (see below).
Brief: hold back on opioids!
doi.org/10.1038/s416...

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1 week ago

With this war on Iran costing $1B per day, we are now at 4$B, an amount that would fund 3,200 five year NIH biomedical research grants.

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1 week ago

UAB is recruiting neuroscience faculty at two different levels - come join our vibrant neuroscience community!

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1 week ago
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Lastly, we zoomed out: what’s the overall pattern of superficial tract development — where the developmental drama happens? Tract ends near sensorimotor cortex mature earlier; those near association cortex mature later. Our second axis: Sensorimotor ➡️ Association. 10/n

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1 week ago
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We truly didn’t know what we’d find. The pattern we saw was striking – and replicable. Across nearly all tracts, we saw the most developmental drama at superficial tract regions near the cortex. Deep regions showed little age-related change. Our first axis: Deep ➡️ Superficial. 4/n

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1 week ago

I have a sticky note with “WHO CARES?!” above my computer to remind me of this.
However: a trainee once gestured to it and asked if I was ok 🤣 so maybe just in document headers is a better idea

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1 week ago

The savings we're getting here by annihilating decades of American science will pay for whole minutes of the operation to create decades of death, immiseration, and chaos in Iran.

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1 week ago

Hahahaha yes bsky.app/profile/cate...

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1 week ago

$300 Million in jet planes lost to a fuckup.

That’s 83 five year NIH R01 grants burned in minutes due to error, aka poor execution of this unnecessary war which serves only to make the world more dangerous.

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2 weeks ago

I would like to see Pritzker and Newsom declare a state tax receivership fund whereby citizens pay their federal tax liabilities into a state-run escrow account rather than directly to the IRS.

The state can hold these funds in trust for the federal government until Trump obeys the Impoundment Act.

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2 weeks ago

I really needed a quiet week after a series of big pushes over the last many months. So of course, today I started writing a brand new IACUC protocol #academicmasochism

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2 weeks ago
Preview
Screening, sorting, and the feedback cycles that imperil peer review The process of peer review is vital to contemporary science, but is also under enormous strain. This study uses mathematical models to dissect the threats to the long-term viability of peer review, su...

1. Kevin Gross and I have a new paper out today PLOS Biology.

We used economic models based around screening games and the market for unpaid labor to highlight a meltdown cycle threatening peer review.

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2 weeks ago

NYU's Center for Neural Science is seeking a faculty candidate that would be jointly appointed with our Tandon School of Engineering. We are looking for post-doc applicants with neuroengineering or computational backgrounds.

apply.interfolio.com/182074

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2 weeks ago

Congrats!

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3 weeks ago

Thank you, Junjie! You got the NYSCF preview ;)

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