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neurogenesis

Featured Neurology Neuroscience

·April 24, 2026·8 min read

Immature Neurons and the Secret to Alzheimer’s Resilience

The behavior of immature neurons, not just their quantity, is the secret to why some brains resist dementia.

Featured Neurology Neuroscience

·April 17, 2026·9 min read

New Blueprint for Brain Repair

Zebra finches grow new neurons that "bully" their way through the brain, a discovery that explains why humans might have evolved to limit brain regeneration to protect existing memories.

Featured Neurology Neuroscience

·March 26, 2026·10 min read

Stroke Survivors’ Brains Rejuvenate to Compensate for Injury

Can a stroke make part of your brain younger? New research using deep learning reveals that undamaged brain regions reorganize and show "youthful" structural patterns to compensate for severe stroke damage.

This shows a brain and the shadows of an older and a younger person.

Featured Neuroscience

·February 25, 2026·8 min read

Superagers’ Brains Keep Growing New Neurons

The secret to a 20-year-old’s memory in an 80-year-old’s body. Scientists discover that superagers have "neuronally fertile" brains that never stop growing.

Featured Neuroscience

·October 28, 2025·7 min read

Hunger Hormone and Blood Flow Team Up to Guide New Brain Cells

Scientists have discovered that blood flow helps direct the movement of newly formed neurons in the adult brain, revealing a surprising link between circulation and brain cell migration. Using advanced imaging, researchers found that neurons travel faster along high-flow blood vessels, and that the hunger hormone ghrelin boosts this migration by activating movement within the cells.

Featured Genetics Neuroscience

·August 29, 2025·4 min read

Stem Cells Use Toggle Switch to Regenerate Neurons

Scientists have uncovered how stem cells in the olfactory system continually regenerate neurons responsible for our sense of smell. Using live zebrafish imaging, cell tracking, and single-cell RNA sequencing, researchers identified a bistable toggle switch that drives progenitor cells to commit to specific fates and self-organize into “cellular neighborhoods.”

Featured Genetics Neuroscience

·August 21, 2025·5 min read

Gene Blueprint of Neural Stem Cells in the Brain Identified

A new study has mapped the genetic blueprint of neural stem and progenitor cells (NPCs), the rare cells responsible for generating new neurons in the adult brain. Using a digital sorting algorithm and cross-species analysis, researchers identified 129 NPC-specific genes, 25 of which are already linked to neurological disorders and 15 that may explain previously unknown conditions.

Featured Neurology Neuroscience

·August 9, 2025·4 min read

Natural Compound Combo Restores Aging Brain Cells

Scientists have identified a natural compound combination that reverses aging-related brain cell decline and removes harmful Alzheimer’s-linked proteins. The treatment, combining nicotinamide (vitamin B3) and the green tea antioxidant epigallocatechin gallate, restores guanosine triphosphate (GTP) levels—critical for neuronal energy and protein cleanup.

This shows an older man on an exercise bike in a hospital. A nurse is at his side. On the cycle is a monitor with a brain game.

Featured Neurology Neuroscience

·August 3, 2025·7 min read

Cycling Boosts Brain Function in Parkinson’s Disease

A new study reveals that long-term adaptive cycling can measurably reshape brain signals in people with Parkinson’s Disease, offering clues into how exercise relieves motor symptoms. Researchers used deep brain stimulation (DBS) implants to track neural activity before and after 12 sessions of dynamic cycling.

Featured Neuroscience

·July 22, 2025·6 min read

Aging Clock Unveils Compounds That Rejuvenate Brain Cells

Scientists developed a computational “aging clock” that measures the biological age of brain cells and identifies compounds with rejuvenating potential. By analyzing gene activity from healthy and neurodegenerative brain tissue, they pinpointed 453 interventions predicted to reverse cellular aging.

Featured Neuroscience Visual Neuroscience

·July 21, 2025·6 min read

Youthful Blood Restores Aging Retina and Vision

Researchers demonstrated that systemic factors from young mice can rejuvenate the aging retina by alleviating cellular senescence and restoring function. Using heterochronic parabiosis and single-cell RNA sequencing, the study identified AdipoR1 and its downstream AMPK signaling as key drivers of retinal rejuvenation.

Featured Genetics Neuroscience

·July 5, 2025·4 min read

Human Brains Keep Making Memory Neurons in Adulthood

A groundbreaking study shows that the human hippocampus continues producing new neurons well into late adulthood. Researchers identified neural progenitor cells—the precursors to neurons—in adults up to 78 years old, confirming ongoing neurogenesis in the memory center of the brain.

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neurogenesis

Immature Neurons and the Secret to Alzheimer’s Resilience

New Blueprint for Brain Repair

Stroke Survivors’ Brains Rejuvenate to Compensate for Injury

Superagers’ Brains Keep Growing New Neurons

Hunger Hormone and Blood Flow Team Up to Guide New Brain Cells

Stem Cells Use Toggle Switch to Regenerate Neurons

Gene Blueprint of Neural Stem Cells in the Brain Identified

Natural Compound Combo Restores Aging Brain Cells

Cycling Boosts Brain Function in Parkinson’s Disease

Aging Clock Unveils Compounds That Rejuvenate Brain Cells

Youthful Blood Restores Aging Retina and Vision

Human Brains Keep Making Memory Neurons in Adulthood

Language and Empathy Have Distinct Origins in the Developing Brain

Using AI to Decode Facial Behavior and Brain Health

Positive Feedback Traps New Ideas

Abdominal Movement Flushes Neural Waste

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