Extended-Interval Theta Burst Stimulation Enhances Glutamatergic Plasticity and Antidepressant Effects via Reduced GABAergic Recruitment

Posted by dbos UCSD / Salk

Kavli Affiliate: Dhakshin Ramanathan and Jyoti Mishra | Authors: Morteza Salimi, Milad Nazari, Anna Linnik, Shruti Joshi, Jonathan Mishler, Ryan Golden, Maxim Bazhenov, Jennifer Rodger, Sahar Jomehpour, Miranda Francoeur Koloski, Jyoti Mishra and Dhakshin Ramanathan | Summary: Intermittent Theta Burst Stimulation (iTBS) is a patterned stimulation protocol FDA-cleared to treat depression, yet its outcomes are […]


Continue.. Extended-Interval Theta Burst Stimulation Enhances Glutamatergic Plasticity and Antidepressant Effects via Reduced GABAergic Recruitment

Paraventricular thalamus gates hippocampal coding of salient experiences.

Posted by dbos UCSF

Kavli Affiliate: Mazen Kheirbek | Authors: Mark M Gergues, Gregory I Telian, Kelsey Logas, Mona Li, Arsine Kolanjian, Jeremy S Biane, Shazreh Hassan, Jasmine Tai, Victoria S Turner and Mazen A Kheirbek | Summary: Adaptive behavior requires neural circuits that encode salient stimuli to guide approach and avoidance. The hippocampal ventral subiculum (vSub) encodes information […]


Continue.. Paraventricular thalamus gates hippocampal coding of salient experiences.

GPU accelerated population genetics statistics using pg_gpu

Posted by dbos Columbia

Kavli Affiliate: Scott Small | Authors: Yukun A Hao, Lorna Louise Jayne, Sungmoo Lee, Mia Nicole Dittrich, Manze Zhang, Simon Haziza, Imane Bendifallah, Ruth R. Sims, Boris Bouazza-Arostegui, Alexander D White, John Kochalka, Yu Wang, Maedeh Seyedolmohadesin, Adrian Negrean, Zhaoyang Li, Collin Chiu, Kaspar Podgorski, Jun B. Ding, Karl Deisseroth, Rafael Yuste, VALENTINA EMILIANI, Mark […]


Continue.. GPU accelerated population genetics statistics using pg_gpu

PSF-like Alpha-Particle Events in LSST Images

Posted by klaurent Stanford

Kavli Affiliate: Steven Kahn | Summary:Rare $α$-particle-induced charge clusters appear in LSST images as compact, PSF-like sources with a median FWHM of $0.!!^primeprime95$ and median ellipticity consistent with zero, closely resembling unresolved astrophysical point sources. These events are detected in both dark and science exposures at a rate of approximately $10^-12 mathrmpixel^-1 mathrms^-1$. Their collected […]


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Deep Optical Follow-up Observations to IceCube Cosmic Neutrinos: a case for IC230724A with Subaru/HSC and prospects with Rubin/LSST

Posted by klaurent Tokyo

Kavli Affiliate: Naoki Yasuda | Summary:IceCube has been detecting cosmic high-energy neutrinos for more than 10 years, but their major sources are still under debate. To identify them, IceCube is issuing neutrino alerts, which enable us to perform electromagnetic follow-up observations. In this paper, we present our Subaru/HSC deep optical follow-up observations down to 25.5 […]


Continue.. Deep Optical Follow-up Observations to IceCube Cosmic Neutrinos: a case for IC230724A with Subaru/HSC and prospects with Rubin/LSST

Diagnosing LLM Arbitration Behavior over Pre-evidence Epistemic States in RAG-based Fact-Checking

Posted by klaurent Caltech

Kavli Affiliate: Wei Gao| Summary:In RAG-based fact-checking, LLMs are increasingly used as verifiers to check given claims against retrieved evidence. Their parametric knowledge can induce pre-evidence tendencies that may conflict with the retrieved context, yet existing evaluation frameworks do not characterize such prior-context discrepancy or measure how verifiers arbitrate between parametric and contextual signals. We […]


Continue.. Diagnosing LLM Arbitration Behavior over Pre-evidence Epistemic States in RAG-based Fact-Checking

Diagnosing LLM Arbitration Behavior over Pre-evidence Epistemic States in RAG-based Fact-Checking

Posted by klaurent Caltech

Kavli Affiliate: Wei Gao| Summary:In RAG-based fact-checking, LLMs are increasingly used as verifiers to check given claims against retrieved evidence. Their parametric knowledge can induce pre-evidence tendencies that may conflict with the retrieved context, yet existing evaluation frameworks do not characterize such prior-context discrepancy or measure how verifiers arbitrate between parametric and contextual signals. We […]


Continue.. Diagnosing LLM Arbitration Behavior over Pre-evidence Epistemic States in RAG-based Fact-Checking

Ultrasensitive voltage imaging reveals distinct electrical microdomains in neurons

Posted by dbos Columbia

Kavli Affiliate: Rafael Yuste | Authors: Yukun A Hao, Lorna Louise Jayne, Sungmoo Lee, Mia Nicole Dittrich, Manze Zhang, Simon Haziza, Imane Bendifallah, Ruth R. Sims, Boris Bouazza-Arostegui, Alexander D White, John Kochalka, Yu Wang, Maedeh Seyedolmohadesin, Adrian Negrean, Zhaoyang Li, Collin Chiu, Kaspar Podgorski, Jun B. Ding, Karl Deisseroth, Rafael Yuste, VALENTINA EMILIANI, Mark […]


Continue.. Ultrasensitive voltage imaging reveals distinct electrical microdomains in neurons

Integrated Manufacturing Platform for Cortical Organoids Reveals Early Phosphatase and Prefoldin Dysregulation in MAPT V337M Neurons

Posted by dbos Hopkins

Kavli Affiliate: Michael Miller | Authors: Taylor Bertucci, Kathryn R Bowles, Steven Lotz, Shiraz Bheda, Le Qi, Farhad Farjood, Katherine Whitton, Susan K Goderie, Susan Borden, Amelia Rossi, Kate Tubbesing, Chiara Pedicone, Laura Oja, Keith Lane, Ryan Lotz, Hailey Lotz, Jack Huber, Rebecca Chowdhury, Shona Joy, Michael Miller, David C Butler, Brigitte L Arduini, Heide […]


Continue.. Integrated Manufacturing Platform for Cortical Organoids Reveals Early Phosphatase and Prefoldin Dysregulation in MAPT V337M Neurons

Rapid vaccine induction of macaque HIV-1 V2 Apex broadly neutralizing antibodies with immunogenetic signatures that are potentially translatable to humans

Posted by dbos UCSF

Kavli Affiliate: Robert Edwards | Authors: Severin Coleon, Rasangi Kankanam Pathirage, Wenge Ding, Elizabeth Van Itallie, Katayoun Mansouri, Lorie Marchitto, Derek W. Cain, Xiaozhi Lu, Varsha Kumari, Laura Sutherland, Robert Parks, Andrew Foulger, Thingochuong Le, Lena Smith, Joena Bal, Esther Lee, Alecia Brown, Fangping Cai, Savanna A. Toure, Rebecca Williams, Madison Berry, Ashwin Skelly, Edward […]


Continue.. Rapid vaccine induction of macaque HIV-1 V2 Apex broadly neutralizing antibodies with immunogenetic signatures that are potentially translatable to humans