Martínez-Rivera

(1/6) We have a new paper out in #eNeuro!

How does the brain’s reward processing change across social contexts? We mapped brain activity (cFos) & found that social context reshapes how reward circuits are coordinated🐭🏆

Read more: www.eneuro.org/content/12/1...

Dopamine doesn’t just drive reward; it guides our social lives. This review explores how dopamine regulates social behaviour across species. #PharmRev #Dopamine Nancy Padilla-Coreano Martínez-Rivera 🧪

https://ow.ly/hx0x50XARUX

Memorias del PR Social! Gracias por el apoyo! 🇵🇷

Thank you! 👋🏽

Thank you 🙌🏽

Thanks for the support! 🙏🏽

Congratulations to Freddyson Martinez-Rivera, Ph.D. a new Associate Member of ACNP! Welcome!! 👋 @freddysonj.bsky.social

My Dept is hiring. Apply here👇🏽 explore.jobs.ufl.edu/en-us/job/53...

In a new paper, we analyze published RNAseq and discover impact to the expression of transposable element transcripts in the brains of people with major depressive disorder. Natalie Truby, a recent-grad from the lab, spearheaded this work.

Read about it here:
doi.org/10.1016/j.ja...

Boricua, vas a #SfN2025? No te pierdas el Puerto Rico Social! @albitc.bsky.social ATorrado, CBravo 🇵🇷🦜🐸

Event Title: Colombian Neuroscientist Networking Meeting Date: Monday, November 17, 2025 Time: 7 - 9 p.m. Venue: Marriott Marquis San Diego Marina Meeting Room Assignment: Marriott Grand Ballroom: Salon 3

📢Are you a Colombian Neuroscientist attending #SfN2025?
"Tomémonos un tinto, seamos amigos".
Let's celebrate the achievements of our community at the "Colombian Neuroscientist Networking Meeting" in San Diego!
Mark your calendar and stay tuned for further details 🗓️
@joeycheers.bsky.social

Check out my first review with @drnancypadilla.bsky.social 🎉🐊☀️

How dopamine guides our social world » McKnight Brain Institute » University of Florida Drs. Nancy Padilla-Coreano and Freddyson Martínez-Rivera published a review in the journal Pharmacological Reviews.

Together with my colleague @freddysonj.bsky.social I wrote a review about how dopamine shapes our social world.

Learn more here: bit.ly/4m7Hkwf
@ufmbi.bsky.social

✨EXCITING NEWS!✨We're hosting our first ever, in-person event! Join us immediately before #SFN for a keynote, panel discussions, networking & more! Interested in attending? Fill out the form below:

docs.google.com/forms/d/e/1F...

Nov 15 | 9am-1pm | Tata Hall at UCSD
Help us spread the word!

Epigenetic regulation of brain development, plasticity, and response to early-life stress Neuropsychopharmacology - Epigenetic regulation of brain development, plasticity, and response to early-life stress

Review now out in @npp-journal.bsky.social!
Epigenetic regulation of brain development, plasticity, and response to early life stress
rdcu.be/ezzYq

This speaks to the importance of cross-species research that is constantly forward- & back-translated between the clinic & lab. The importance of animal models leading to unanticipated discoveries - even in the realm of human psychology - is invaluable, especially in psychiatry🧠 tinyurl.com/yur3j2n8

Neurobiology of resilience to early life stress - Neuropsychopharmacology Neuropsychopharmacology - Neurobiology of resilience to early life stress

📢 Don't miss our recent review on the "Neurobiology of resilience to early life stress", published in @npp-journal.bsky.social!
Alessandro Bortolami, @cate-cholamine.bsky.social, @ericjnestler.bsky.social, and I highlight evidence from rodent studies...
👇 👇 👇
www.nature.com/articles/s41...

🎉💫💎

Cocaine and morphine induce shared and divergent transcriptional regulation in nucleus accumbens D1 and D2 medium spiny neurons - Molecular Psychiatry Molecular Psychiatry - Cocaine and morphine induce shared and divergent transcriptional regulation in nucleus accumbens D1 and D2 medium spiny neurons

Happy to share our new paper in Molecular Psychiatry, co-led by Philipp Mews with @ericjnestler.bsky.social, where we compare how cocaine and morphine cause cell-type-specific transcriptional restructuring in the nucleus accumbens to inform processes occurring in SUD. www.nature.com/articles/s41...

And many thanks to the reviewers!

Transcriptional characterization of cocaine withdrawal versus extinction within nucleus accumbens in male rats - Nature Communications A hallmark of addiction is a propensity for relapse following abstinence. Here, the authors linked specific transcriptional signatures of the nucleus accumbens to different rodent abstinence modalitie...

Our manuscript studying transcriptional programs of cocaine Withdrawal vs Extinction is now available @naturecomms.bsky.social. thanks to the coauthors and supporters. @leanneholt @ericjnestler.bsky.social @sinaibrain.bsky.social
👇🏽👇🏽
www.nature.com/articles/s41...

Treatment-resistant depression (TRD) is a condition affecting ~30% of patients treated with antidepressants. Here, we profiled transcriptional changes potentially underlying TRD in a stress model.
Trevonn Gyles, @e-m-parise.bsky.social @ericjnestler.bsky.social
👇👇
www.biorxiv.org/content/10.1...

Check out the amazing line up of speakers for the Catecholamines GRC! Apply for GRC www.grc.org/catecholamin... & GRS www.grc.org/catecholamin.... In these uncertain times we appreciate any donation to support the participants in the GRC my.grc.org/p/contributi... & GRS my.grc.org/p/contributi...

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Hi bluesky, The Martinez-Rivera Lab's website is now available! Pls share! :)
www.martinezriveralab.org