Ketamine Rewires Human Neurons Grown From Stem Cells, Revealing Synaptic and Monoamine Changes
Ketamine, once known mainly as an anesthetic and later embraced as a rapid-acting antidepressant, has long puzzled researchers who want ...
Tag: neurons
Human Brain Tissue Reveals a Cortex Built on Different Rules Than Rodents
A new collection of studies using live human cortical tissue shows that human neurons and circuits follow distinct structural, physiological, ...
Psilocybin’s Brain Rewiring and Its Hallucinations Run on Separate Cellular Switches
Psilocybin has stunned neuroscientists... etc. The distinction at the heart of this new study concerns a question that has shadowed ...
Liposome Shuttle Delivers Antibodies Into Living Neurons, Exposing Tau’s Role in Cell Structure
Researchers used cationic liposomal delivery to introduce functional antibodies into living neurons, revealing that a phosphorylated tau form associated with ...
Hidden RNA Switches in the Human Brain Reveal New Genetic Routes to Alzheimer’s and Parkinson’s Disease
A single-cell atlas of alternative polyadenylation across two million human brain cells reveals a hidden genetic regulatory layer that explains ...
Brain Cells Have a Fat Sensor That Keeps Their Recycling Plants Running
New research reveals that the nutrient sensor CPT1C protects hypothalamic neurons by restraining the BMP-hydrolyzing enzyme ABHD6, preserving the endolysosomal ...
Neurons Use a MicroRNA Factory on the ER to Decide Which Genetic Messages Ride Extracellular Vesicles
New research shows that the TRBP-containing microRNA production complex on the endoplasmic reticulum acts as a sorting hub that loads ...
How a Shifting Cast of Transcription Factors Rewires Androgen Signaling in the Aging Brain
New research shows that Alzheimer's disease disrupts androgen receptor signaling in the male brain by dismantling the collaborative transcription factor ...
Methylmercury Rewires Brain Cell Genes at Doses That Leave Cells Alive
A new transcriptomic study reveals that non-lethal methylmercury exposure disrupts gene expression, microRNA regulation, and ion transport in rat neuronal ...
Scientists Rethink Neuronal Senescence as Brain Aging Markers Fail the Test
A new review argues that neurons can acquire senescence-like states in aging and neurodegenerative disease, but peripheral senescence markers cannot ...
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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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