Aberrant cortical spine dynamics after concussive injury are reversed by integrated stress response inhibition

Kavli Affiliate: Susanna Rosi, Peter Walter, Michael Stryker | Authors: Elma S. Frias, Mahmood S. Hoseini, Karen Krukowski, Maria Serena Paladini, Katherine Grue, Gonzalo Ureta, Kira D.A. Rienecker, Peter Walter, Michael P. Stryker and Susanna Rosi | Summary: Traumatic brain injury (TBI) is a leading cause of long-term neurological disability in the world and the […]


Continue.. Aberrant cortical spine dynamics after concussive injury are reversed by integrated stress response inhibition

Physical and functional convergence of the autism risk genes Scn2a and Ank2 in neocortical pyramidal cell dendrites

Kavli Affiliate: Kevin Bender | Authors: Andrew D. Nelson, Amanda M. Catalfio, Julie M. Gupta, Lia Min, René N. Caballero-Florán, Kendall P. Dean, Carina C. Elvira, Kimberly D. Derderian, Henry Kyoung, Atehsa Sahagun, Stephan J Sanders, Kevin Bender and Paul M Jenkins | Summary: Dysfunction in sodium channels and their ankyrin scaffolding partners have both […]


Continue.. Physical and functional convergence of the autism risk genes Scn2a and Ank2 in neocortical pyramidal cell dendrites

Machine-learning dissection of Human Accelerated Regions in primate neurodevelopment

Kavli Affiliate: Arnold Kriegstein, Alex Pollen | Authors: Sean Whalen, Fumitaka Inoue, Hane Ryu, Tyler Fair, Eirene Markenscoff-Papadimitriou, Kathleen Keough, Martin Kircher, Beth Martin, Beatriz Alvarado, Orry Elor, Dianne Laboy Cintron, Alex Williams, Md. Abul Hassan Samee, Sean Thomas, Robert Krencik, Erik Ullian, Arnold Kriegstein, Jay Shendure, Alex Pollen, Nadav Ahituv and Katherine Pollard | […]


Continue.. Machine-learning dissection of Human Accelerated Regions in primate neurodevelopment

Prioritizing virtual screening with interpretable interaction fingerprints

Kavli Affiliate: Michael Keiser | Authors: Alexandre V Fassio, Laura Shub, Luca Ponzoni, Jessica McKinley, Matthew J O’Meara, Rafaela S Ferreira, Michael J Keiser and Raquel C de Melo Minardi | Summary: Machine learning-based drug discovery success depends on molecular representation. Yet traditional molecular fingerprints omit both the protein and pointers back to structural information […]


Continue.. Prioritizing virtual screening with interpretable interaction fingerprints

The transcription regulator Lmo3 is required for cell fate specification in the external globus pallidus

Kavli Affiliate: John Rubenstein | Authors: Shiona Biswas, C. Savio Chan, John L.R. Rubenstein and Lin Gan | Summary: The external globus pallidus (Gpe) is an essential component of the basal ganglia, a group of subcortical nuclei that are involved in control of action. Changes in the firing of GPe neurons are associated with both […]


Continue.. The transcription regulator Lmo3 is required for cell fate specification in the external globus pallidus

Hecatomb: An End-to-End Research Platform for Viral Metagenomics

Kavli Affiliate: Robert Edwards | Authors: Michael J. Roach, Sarah Beecroft, Kathie Mihindukulasuriya, Leran Wang, Lais Farias Oliveira Lima, Elizabeth A. Dinsdale, Robert Edwards and Scott Allyn Handley | Summary: Analysis of viral diversity using modern nucleic acid sequencing technologies presents several unique challenges. Foremost being that virus detection requires a non-targeted, random (shotgun) approach. […]


Continue.. Hecatomb: An End-to-End Research Platform for Viral Metagenomics

Astrocytic Gi-GPCR activation enhances stimulus-evoked extracellular glutamate

Kavli Affiliate: Kira Poskanzer | Authors: Kira Poskanzer, Trisha V Vaidyanathan, Vincent Tse and Esther M Lim | Summary: Astrocytes perform critical functions in the nervous system, many of which are dependent on neurotransmitter-sensing through G protein-coupled receptors (GPCRs). However, whether specific astrocytic outputs follow specific GPCR activity remains unclear, and exploring this question is […]


Continue.. Astrocytic Gi-GPCR activation enhances stimulus-evoked extracellular glutamate

TRPV1 drugs alter core body temperature via central projections of primary afferent sensory neurons

Kavli Affiliate:Allan Basbaum | Authors: Wendy W.S. Yue, Lin Yuan, Joao M. Bráz, Allan I. Basbaum and David Julius | Summary: TRPV1, a capsaicin- and heat-sensitive ion channel, is expressed by peripheral nociceptors and has been implicated in various inflammatory and neuropathic pain conditions. Although pharmacological modulation of TRPV1 has attracted therapeutic interest, their utility […]


Continue.. TRPV1 drugs alter core body temperature via central projections of primary afferent sensory neurons

Sleep is required for odor exposure to consolidate memory and remodel olfactory synapses

Kavli Affiliate: Saul Kato | Authors: Rashmi Chandra, Fatima Farah, Fernando Munoz-Lobato, Anirudh Bokka, Kelli L Benedetti, Chantal Brueggemann, Fatema Mashel Saifuddin, Julia M. Miller, Joy Li, Eric Chang, Aruna Varshney, Vanessa Jiminez, Anjana Baradwaj, Cibelle Nassif, Sara Alladin, Kristine E Andersen, Veronica Bi, Sarah K Nordquist, Raymond L Dunn, Bryan Tsujimoto, Alan Tran, Alexander […]


Continue.. Sleep is required for odor exposure to consolidate memory and remodel olfactory synapses

A Spectrum of Time Horizons for Dopamine Signals

Kavli Affiliate: Joshua Berke | Authors: Wei Wei, Ali Mohebi and Joshua Berke | Summary: Dopamine input to striatum can encode reward prediction error, a critical signal for updating predictions of future rewards. However, it is unclear how this mechanism handles the need to make predictions, and provide feedback, over multiple time horizons: from seconds […]


Continue.. A Spectrum of Time Horizons for Dopamine Signals