Trump could have cancelled tariffs on groceries, clothing, back-to-school supplies – any one of a number of things that would have reduced costs for American families. Instead, he chose gold.

An amygdala-cortical circuit for encoding generalized fear memories nature.com/articles/s4138…

The cost of remembering: engram competition as a flexible mechanism of forgetting. Our new perspective piece in Trends in Neurosciences, lead by Ryan Lab alumni, Livia Autore. Also with Michael Drew from UT Austin. Trends in Neurosciences cell.com/trends/neurosc…

Our new opinion piece is live now on TiNS! Trends in Neurosciences huge thanks to Tomás Ryan and Michael Drew for the great collaboration!

Climate models since the 1970s nailed it—most predicted global warming almost exactly as it happened.

Meet the #MCCS25 officers! Dr. Tomás Ryan is an Associate Professor at Trinity College Dublin. His lab studies how memory is coded in the brain as information by finding & understanding memory engrams 🧠 Join us on November 13 & 14. Register here: event.fourwaves.com/MCCS25/pages

Join us in San Diego this November for #MCCS25, including 16 X research talks and the MCCS debate. Invited faculty speakers are announced below. Half of speakers will be selected from submitted abstracts. Registration is open:

Misinformation is now undoubtedly one of the greatest threats to public health in this country.

Every time in the past 30 years we've elected a Republican President, there's been an economic meltdown.

science.org/doi/10.1126/sc…

Prefrontal cortex astrocytes modulate distinct neuronal populations to control anxiety-like behavior nature.com/articles/s4146…

Happy to share that my (first) first author paper from the Brenhouse Lab is officially out in Neurobiology of Stress ! Here, we investigated the impacts of early life adversity on the adolescent amygdala 🧠 🔗 sciencedirect.com/science/articl…

Updated how pyramidal neurons impact specific interneuron subtypes. Turns out spontaneous activity, Wnt signaling in Parvalbumin Interneurons and integrin-signaling in Somatostatin neurons are the culprits! Also see how optimal transport tracks identity.biorxiv.org/content/10.110…

Prenatal stress induces transient developmental alterations in distinct GABAergic populations and leads to long-lasting behavioral abnormalities sciencedirect.com/science/articl…

An integrated transcriptomic and proteomic map of the mouse hippocampus at synaptic resolution nature.com/articles/s4146…

NEW: As Trump & RFK Jr. destroy the CDC’s credibility, @CAGovernor Gavin Newsom just announced California is teaming up with Oregon & Washington to launch a new “West Coast Health Alliance” to uphold scientific integrity in public health.

Whatever you may think about DEI. The bottom line is that every NIH grant goes through a rigorous peer review process to vet the science and the people doing it. Only the top scored grants get funded. The funding cuts/ chaos are stopping research programs. People are losing jobs.

Chronic treatment with fluoxetine regulates mitochondrial features and plasticity-associated transcriptomic pathways in parvalbumin-positive interneurons of prefrontal cortex nature.com/articles/s4138…

if you start reading books again. you will feel at least a little better. i promise.

It has been an immense honor to learn & grow with two of the greatest scientists I know: Zach & Joe Zaki 🧑‍🔬 Such a pleasure to mentor these two! Listen in on our conversation about mentorship, building trust and creating a safe space to disagree: neuronline.sfn.org/professional-d…