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"Animals are born with highly structured brain connectivity, which enables them to learn very rapidly. Because the genome's capacity is orders of magnitude smaller than the number of synapses, the genome cannot specify the exact wiring diagram directly; instead, it specifies rules through a 'Genomic Bottleneck.'" — Anthony M. Zador…
Unlike traditional DNA testing, which often focuses on genetic material from a single organism, metagenomic sequencing can detect DNA from many different species within the same sample. This makes it particularly useful for…
Sexual selection and the evolution of the vertebrate visual system What explains variation in female preference? This classic question in sexual selection has important implications for evolutionary theory and the generation of…
Researchers mapping embryonic development in the eyeless soil mite Archegozetes longisetosus found that transient retinal determination gene expression marks vestigial eye primordia while conserved Pax6 genes pattern central nervous system structures.
"We all came to very similar conclusions after working on these projects for years without knowing of other teams doing the same. I find this fascinating!" said Rousseaux. Stressed Out. SUMO-tagged TDP-43 (purple) clusters in…
Manage and reduce risks of early health conditions after c-section birth. Tackle your baby’s eczema from the inside out by rebalancing their gut. Uncover the source of your baby’s symptoms and rebalance their gut. Take the…
Title: "The Station 41 Therapeutics Accelerator: SR and UAB Collaboration" Apr. 17, 2024 - Dr. Juan Calix, Assist. Professor, Dept. of Medicine, UAB Title: "Filling in the gaps of a unifying model of ... The Structural Biology…
Volume 44 Neuroscience for AI 기억(Memory)은 하나의 단일한 저장 메커니즘(Storage Mechanism)이 아니라, 생물학적 지능(Biological Intelligence)이 여러 시간 척도(Timescales)에 걸쳐 정보를 보존하고 과거 경험을 현재 행동에 활용하도록 하는 협력적 시스템(Coordinated System)입니다. 뇌는 감각 신호(Sensory Signals)를 지속적으로 받아들이고, 관련 정보를 선택하며, 임시 표상(Temporary Representations)을 유지하고, 장기적인 기억을 형성한 뒤 인식(Perception), 추론(Reasoning), 계획(Planning)…
Plaque-Adjacent Signature. As seen via single-cell in situ hybridization, microglia (nuclei gray) near plaques (blue) express microglial genes (red), DAM genes (yellow), and lymphoid genes (light blue), but not SPI1 (white), the…
Every day, the brain turns passing impressions, creative sparks, and emotional experiences into lasting memories that shape our identity and guide our decisions. A central question in neuroscience has been how the brain…
Targeted oral stimulation of free fatty acid receptor 2 suppresses established central nervous system autoimmunity in rodent models by triggering interleukin-22-dependent intestinal immune responses.
If your teeth have ever felt fuzzy after skipping a brushing, you've encountered biofilm -- a slimy bacterial layer that clings to surfaces. In medical settings, biofilms make infections harder to treat when they form protective…