Juvenile Cichlids Build Pecking Orders in a Week, With Surprising Effects on the Brain
A new study shows that juvenile cichlid fish form stable dominance relationships within a week, and that their aggressive behavior ...
Tag: neurogenesis
New Protocol Keeps Living Brain Slices Alive for Weeks to Track Birth of New Neurons
Researchers have refined a decades-old method for keeping intact mouse hippocampal slices alive for weeks, enabling precise quantification of newborn ...
Oxygen Shapes the Developing Cortex, but HIF-2α Turns Out Not to Be the Messenger
A new mouse study shows that oxygen levels strongly influence cortical development, but the oxygen sensor HIF-2α is not the ...
New Atlas Maps the Gene Networks That Build the Human Brain
Researchers at the University of Wisconsin–Madison have built a cross-species atlas of gene regulatory networks governing early mammalian neurogenesis, revealing ...
Stem Cell Enzyme PLA2G7 Emerges as a Driver of Age-Related Memory Decline
Researchers report that suppressing the lipid-metabolizing enzyme PLA2G7 in hippocampal neural stem cells restores inhibitory synapses and improves memory in ...
Gene Therapy Shows Proof of Concept for Treating Hydrocephalus at Its Source
A University of Cincinnati and UC Davis team showed that an AAV gene therapy targeting cerebrospinal fluid-producing cells reduced hydrocephalus-related ...
Dental Pulp Stem Cell Secretome Shows Promise for Stroke Recovery in Mice
A Chonnam National University study found that the human dental pulp stem cell secretome reduced oxidative stress and neuroinflammation while ...
Enzyme-Digested Edible Bird’s Nest Boosts Nerve Growth Factor Signaling in Lab-Grown Neurons
New research shows that enzyme-digested edible bird's nest amplifies nerve growth factor signaling through the TrkA-ERK1/2-CREB-BDNF pathway, priming PC12 cells ...
New Chemigenetic Tool CLOK Color-Codes Neurons by Birthdate to Reveal How Circuits Assemble
Scientists have developed CLOK, a chemigenetic labeling system that color-codes neurons by birthdate in living zebrafish and enables birthdate-resolved calcium ...
Lactate’s Hidden Switch: How a Once-Dismissed Metabolite Shapes Brain Repair and Degeneration
A new review in the Journal of Translational Medicine details how lactate and protein lactylation act as a double-edged sword, ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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