Scientists have found that a gene in the brain can reduce anxiety.

Published Date: 26 Apr 2023

An international team of scientists has discovered the gene in the brain that causes anxiety symptoms. Importantly, it has been demonstrated that altering the gene lowers anxiety, providing an intriguing new anxiety drug target.

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Todays Updates

Smartphone App Detects Eye Cancers From Photos

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Todays Updates

Smartphone App Detects Eye Cancers From Photos

A smartphone app that analyzes images of the eye may enable early screening for cancers of the eye surface, flag lesions at high risk for specialist review, and expand access beyond clinics.

Latest News

In a surprising discovery, a "sticky molecule" that occurs naturally in our blood vessels could be both a culprit behind blood clots and organ failure during COVID and long COVID and the key to new treatments to counter COVID-related ...

A new discovery from the lab of YouYang Zhao, Ph.D., from Stanley Manne Children's Research Institute at Ann & Robert H. Lurie Children's Hospital of Chicago, opens promising new directions for treatment of life-threatening ...

Genetic susceptibility to neurodevelopmental conditions such as schizophrenia, autism, and ADHD can be linked, in part, to distinct epigenetic signatures in newborn cord blood. An analysis of nearly 6,000 newborns published ...

In a major step forward for cancer care, researchers at ChristianaCare's Gene Editing Institute have shown that disabling the NRF2 gene with CRISPR technology can reverse chemotherapy resistance in lung cancer. The approach ...

Mice pups conceived with in vitro fertilization (IVF) in the lab have slightly increased rates of DNA errors, or mutations, compared to pups conceived naturally, a new study on artificial reproductive technologies suggests.

Researchers have identified that the precisely timed transcription of two genes named grim and reaper is responsible for the targeted death of neurons within the developing nervous system of female flies. This group of neurons ...

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Surprising blood stem cell diversification revealed in humans

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Breast cancer relapse: Key cellular resistance mechanism discovered

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Hundreds of genes act differently in the brains of men and women

Differences between men and women in intelligence and behavior have been proposed and disputed for decades.

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Study identifies key genes linked to aggressive prostate cancer in people of African descent

New prostate cancer research from an international team led by the Center for Genetic Epidemiology at the Keck School of Medicine of USC has yielded discoveries that could improve screening and treatment for patients of African ...

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DNA discovery could help identify mothers at risk of pre-eclampsia

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Hidden nuclear droplets link multiple leukemias and reveal a new therapeutic target

A hidden structure inside the cell is rewriting how scientists understand leukemia. Beneath the microscope, what looked like disorder turned out to follow a simple physical rule—one that connects several major mutations ...

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