Dynamic fibroblast-immune interactions shape wound healing after brain injury

Kavli Affiliate: Anna Molofsky and Jeanne Paz | Authors: Nathan A. Ewing-Crystal, Nicholas M. Mroz, Anthony A. Chang, Eric Dean Merrill, Sofia E. Caryotakis, Leon Teo, Amara Larpthaveesarp, Tatsuya Tsukui, Aditya Katewa, Remy Pennington, Gabriel L. McKinsey, Sophia Nelson, Agnieszka Ciesielska, Madelene W. Dahlgren, Helena Paidassi, Saket Jain, Manish K. Aghi, James A. Bourne, Jeanne […]


Continue.. Dynamic fibroblast-immune interactions shape wound healing after brain injury

Measurements of All-Particle Energy Spectrum and Mean Logarithmic Mass of Cosmic Rays from 0.3 to 30 PeV with LHAASO-KM2A

Kavli Affiliate: Li Xin Li | First 5 Authors: The LHAASO Collaboration, Zhen Cao, F. Aharonian, Q. An, A. Axikegu | Summary: We present the measurements of all-particle energy spectrum and mean logarithmic mass of cosmic rays in the energy range of 0.3-30 PeV using data collected from LHAASO-KM2A between September 2021 and December 2022, […]


Continue.. Measurements of All-Particle Energy Spectrum and Mean Logarithmic Mass of Cosmic Rays from 0.3 to 30 PeV with LHAASO-KM2A

Pavlovian cue-evoked alcohol seeking is disrupted by ventral pallidal inhibition

Kavli Affiliate: Damon Clark | Authors: Patricia Janak | Summary: Cues paired with alcohol can be potent drivers of craving, alcohol-seeking, consumption, and relapse. While the ventral pallidum is implicated in appetitive and consummatory responses across several reward classes and types of behaviors, its role in behavioral responses to Pavlovian alcohol cues has not previously […]


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Adaptation to visual sparsity enhances responses to infrequent stimuli

Kavli Affiliate: Damon Clark | Authors: Tong Gou, Catherine A Matulis and Damon A Clark | Summary: Sensory systems adapt their response properties to the statistics of their inputs. For instance, visual systems adapt to low-order statistics like mean and variance to encode the stimulus efficiently or to facilitate specific downstream computations. However, it remains […]


Continue.. Adaptation to visual sparsity enhances responses to infrequent stimuli

Neurexin drives C. elegans avoidance behavior independently of its post-synaptic binding partner Neuroligin

Kavli Affiliate: Sreekanth Chalasani | Authors: Caroline S Muirhead, Kirthi C Reddy, Sophia Guerra, Michael Rieger, Michael P Hart, Jagan Srinivasan and Sreekanth H Chalasani | Summary: Neurexins and their canonical binding partners, neuroligins, are localized to neuronal pre-, and post-synapses, respectively, but less is known about their role in driving behaviors. Here, we use […]


Continue.. Neurexin drives C. elegans avoidance behavior independently of its post-synaptic binding partner Neuroligin

Astrocyte CCN1 stabilizes neural circuits in the adult brain

Kavli Affiliate: Nicola Allen | Authors: Laura Sancho, Matthew M Boisvert, Trinity Dawoodtabar, Jillybeth Burgado, Ellen Wang and Nicola J Allen | Summary: Neural circuits in many brain regions are refined by experience. Sensory circuits support higher plasticity at younger ages during critical periods – times of circuit refinement and maturation – and limit plasticity […]


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Kitaev physics in the two-dimensional magnet NiPSe$_3$

Kavli Affiliate: Cheng Peng | First 5 Authors: Cheng Peng, Sougata Mardanya, Alexander N. Petsch, Vineet Kumar Sharma, Shuyi Li | Summary: The Kitaev interaction, found in candidate materials such as $alpha$-RuCl$_3$, occurs through the metal ($M$)-ligand ($X$)-metal ($M$) paths of the edge-sharing octahedra because the large spin-orbit coupling (SOC) on the metal atoms activates […]


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Self-Supervised Learning for Time Series: Contrastive or Generative?

Kavli Affiliate: Xiang Zhang | First 5 Authors: Ziyu Liu, Azadeh Alavi, Minyi Li, Xiang Zhang, | Summary: Self-supervised learning (SSL) has recently emerged as a powerful approach to learning representations from large-scale unlabeled data, showing promising results in time series analysis. The self-supervised representation learning can be categorized into two mainstream: contrastive and generative. […]


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Cervical collagen network porosity assessed by SHG endomicroscopy distinguishes preterm and normal pregnancy – a pilot study

Kavli Affiliate: Xingde Li | Authors: Wenxuan Liang, Yuehan Liu, Honghua Guan, Vorada Sakulsaengprapha, Katherine Luby-Phelps, Mala Mahendroo and Xingde Li | Summary: Background Preterm birth (PTB) is a global public health issue affecting millions of newborns every year. Orchestrated remodeling of the cervix is essential for normal pregnancy and birth, while PTB is closely […]


Continue.. Cervical collagen network porosity assessed by SHG endomicroscopy distinguishes preterm and normal pregnancy – a pilot study

Tidal evolution of cored and cuspy dark matter halos

Xiaolong Du, Andrew Benson, Zhichao Carton Zeng, Tommaso Treu, Annika H. G. Peter | Summary: [[{“value”:”The internal structure and abundance of dark matter halos and subhalos are powerful probes of the nature of dark matter. In order to compare observations with dark matter models, accurate theoretical predictions of these quantities are needed. We present a […]


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