Duke University Medical Center-led research has identified a human-specific DNA enhancer that regulates neural progenitor proliferation and cortical size. Small genetic changes in HARE5 amplify a ...

In AD, synaptic plasticity, the brain’s ability to regulate the strength of synaptic connections between neurons, is significantly disrupted. This worsens over time, reducing cognitive and memory ...

It triggers it in neurons. So when a neuron signals to another neuron, it releases neurotransmitters. And that triggers the next neuron to fire. And in the decades since, researchers– some groups said ...

Distinct Dendrites, Distinct Rules for Learning in a Single Neuron Mouse Study April 17, 2025 Neurons and their branch extensions known as dendrites are featured within a mouse’s cerebral cortex.

Scientists mapped every neuron of an adult animal’s brain for the first time It includes all ~50 million connections between nearly 140,000 neurons in the brain of a fruit fly. By Tom Hawking ...

Alzheimer’s timeline shows neuron changes start as trickle, become torrent : Shots - Health News A study of cells from 84 brains finds that Alzheimer's has two distinct phases, and that one type ...

Two-photon microscopy captures axonal segments in a living brain, ... Low-intensity brain stimulation may restore neuron health in Alzheimer's disease. Your friend's email. Your email.

Duke University Medical Center-led research has identified a human-specific DNA enhancer that regulates neural progenitor proliferation and cortical size. Small genetic changes in HARE5 amplify a ...