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Gene Therapy Treats Chronic Pain by Regulating Sodium

Researchers have developed a novel gene therapy that regulates a sodium ion channel to treat chronic pain.
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What Your Child's Nap Patterns Show About Their Brain Development

Infants who nap a lot have smaller vocabularies and poorer cognitive skills – according to new research from the University of East Anglia.
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Pupil Size Predicts Prefrontal Function Benefits During Light Exercise

Researchers provide the first evidence that changes in pupil size during exercise can serve as an indicator for the enhancement of cognitive function associated with the prefrontal cortex resulting from very light exercise.
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Genes That May Be Involved in PTSD and Major Depression Revealed by Brain Cell Study

An international team analyzed the genes expressed in approximately 575,000 individual cells from the brains of people with and without post-traumatic stress and major depressive disorders.
Medic gripping someone's upper arm and vaccinating them with a needle.
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Stress Linked To Reduced Vaccine Efficacy

Researchers demonstrated for the first time that there is a significant link between behavioral stress and the effectiveness of vaccines. Acute stress increased antibody responses to the vaccine but reduced antibody breadth, diminishing protection.
Old man with a walking stick.
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Loss of Sense of Smell Linked to Genetic Alzheimer’s Risk

A study has found that people who carry a genetic variant linked to Alzheimer’s disease may begin to lose their sense of smell – a possible sign of future memory problems – earlier than those who do not have the variant.
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Adopting a "Curious" Mindset Might Boost Your Memory

Curiosity supercharges people’s memory for paintings they saw while pretending to be an art thief.
Closeup of a human eye.
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Blue Light-Activated Materials Can Heal Damaged Eyes

According to research, an injectable light-activated biomaterial can reshape and thicken damaged corneal tissue, promoting healing and recovery.
A Venn diagram showing gene expression profile of the newly discovered class of inhibitory neurons.
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Imaging Tool Improves Prostate Cancer Recurrence Predictions

A distinct class of brain inhibitory neurons may contribute to autism and schizophrenia.
Greyscale image of an old man on a walk.
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Mechanism Behind Cognitive Decline in Aging Identified

Scientists have discovered what they believe to be the central mechanism behind cognitive decline associated with normal aging.
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