The mitochondria inside of a neuron are shown in red. The neuron’s protrusions called dendritic spines are shown in cyan.
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An endoplasmic reticulum associated protein holds mitochondria in place in dendrites. This spatial stabilization possibly provides a local energy source for synaptic plasticity. 

neural plasticity

Microscope image of interconnected neurons, which appear as colorful starbursts of light.

How Neurons in a Dish Learned to Play “Pong”

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Tinkering with Gut Microbes Boosts Brain Plasticity in Mice

Neural Connections Bolstered in Monkeys That Lift Weights

New Tools in the Works to Probe Adult Human Neurogenesis

Image of the Day: Fountain of Youth

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Kirsty Wright is searching for evidence in a missing persons investigation. She is wearing a blue shirt and glasses. Behind her is dense vegetation and police procedural tape.

How a Forensic Biologist Exposed a DNA Lab Scandal That Shook Australia

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Universe 25 Experiment

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One Gene Influences 75 Percent of Alzheimer’s Disease Cases

A picture of Rohita Roy, a postdoc at Stanford University.

Postdoc Portrait: Rohita Roy

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From Data to Discovery: Omics in Therapeutic Innovation

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Exploring Organoids for Disease Modeling Research

February 2026

A Stubborn Gene, a Failed Experiment, and a New Path

When experiments refuse to cooperate, you try again and again. For Rafael Najmanovich, the setbacks ultimately pushed him in a new direction.

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Human-Relevant In Vitro Models Enable Predictive Drug Discovery

Advancing Drug Discovery with Complex Human In Vitro Models

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Redefining Immunology Through Advanced Technologies

Redefining Immunology Through Advanced Technologies

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

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Maximizing Cancer Research Model Systems

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Sino Biological Expands Research Reagent Portfolio to Support Global Nipah Virus Vaccine and Diagnostic Development

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Beckman Coulter Life Sciences Partners with Automata to Accelerate AI-Ready Laboratory Automation

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Refeyn named in the Sunday Times 100 Tech list of the UK’s fastest-growing technology companies