New paper out in @pnas.org Thalamic CGRP neurons form a spinothalamic pain pathway relaying pain signal to the amygdala & insular, but not sensory cortex to encode the affective dimension of pain. Huge congrats to first author Sukjae Kang & coauthors. www.pnas.org/doi/10.1073/...

Lots of recent papers discuss the nucleus of the solitary tract in interoception. In this review, we take a sensory processing perspective on how interoceptive signals are encoded in the NTS: www.sciencedirect.com/science/arti...

Our latest study identifies a specific cell type and receptor essential for psilocybin’s long-lasting neural and behavioral effects 🍄🔬🧠🧪 Led by Ling-Xiao Shao and @ItsClaraLiao Funded by @NIH @NIMHgov 📄 Read in @nature.com - www.nature.com/articles/s41... 1/12

1/ 🧠 Excited to share our new preprint: Convergent state-control of endogenous opioid analgesia We uncover how cognitive + contextual factors—like injury, fear, and placebo—modulate pain through dynamic opioid signaling in the periaqueductal gray (PAG) biorxiv.org/content/10.1...

A study in Nature Neuroscience identifies a prefrontal–pontomedullary pathway that slows breathing and reduces anxiety in mice. The findings explain a circuit basis for top-down control of breathing, which can influence emotional states. 🔒 https://go.nature.com/3CUtPy3

Some glutamatergic synapses show decreased release probability (Pr) at high firing rates due to vesicle depletion or VGCC feedback inhibition. In contrast, neuromodulator vesicles exhibit increased Pr, enabling frequency-dependent encoding of distinct information via transmitter switching.

Excited to share my first post here! Our new paper reveals a top-down breathing circuit that slows breathing to ease anxiety & fear. A step forward in understanding how brain-breathing interactions shape emotion. Published in Nature Neuroscience—grateful to my team! www.nature.com/articles/s41...

An empirical finding providing a glimpse into why meditation or breathing practices could work for reducing negative affect! An amazing paper by Sung Han’s team at Salk Institute🧘‍♀️🧘‍♂️👏🏽https://www.nature.com/articles/s41593-024-01799-w