iiinova — where your digital self keeps evolving

Robin Magnard @robinmagnard.bsky.social · 30/07/2026

🧠🧬 What are the effects of intravenous fentanyl self-administration on the habenula and amygdala transcriptomes? In our new Addiction Biology paper, we addressed this question using a chronic long-access model in rats! Here are some highlights 🧵👇 Paper 👉 dx.doi.org/10.1111/adb....

dx.doi.org

Transcriptional Response to Chronic Long‐Access Fentanyl Self‐Administration in Rat Habenula and Amygdala

Chronic intravenous long-access fentanyl self-administration in rats produced transcriptional remodeling in the habenula and amygdala. Bulk RNA-sequencing identified 453 habenula and 3,041 amygdala d...

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Reposted by Robin Magnard

Dopamine Society @dopaminesociety.bsky.social · 23/05/2025

Have you submitted your abstract yet for #Dopamine2026? Less than one month left to submit! Submit today! dopaminesociety.org/abstract-sub...

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Reposted by Robin Magnard

Yifeng Cheng @yfcheng.bsky.social · 02/04/2025

Thrilled to share our work in ScienceAdvances: “Chronic ethanol exposure produces sex-dependent impairments in value computations in the striatum.” Huge thanks to Tricia @janaklab.bsky.social, Daeyeol @ungteoriz.bsky.social, Angela, and my friend Robin! www.science.org/doi/full/10....

science.org

Chronic ethanol exposure produces sex-dependent impairments in value computations in the striatum

Chronic ethanol exposure disrupts adaptive decision-making and striatal neurocomputations in a sex-dependent manner.

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