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News

Vitamin D May Explain Disparities in Prostate Cancer

Investigators detail genetic differences in the cellular processing of vitamin D between European American and African American men relating to prostate cancer.
Brain regions highlighted in different social situations.
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Social Situations Are Processed Similarly in the Brain

A recent study shows that different people have similar brain activity when perceiving social situations. Researchers discovered an extensive neural network in the human brain that effectively processes various social information.
Skin cells with an electrical current running through them.
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Electricity Heals Wounds Three Times Faster

Chronic wounds are a major health problem for diabetic patients and the elderly – in extreme cases, they can even lead to amputation. Using electric stimulation, researchers have developed a method that speeds up the healing process, making wounds heal three times faster.
The sun sets over a field of wind turbines.
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A New Metric for Measuring Human Ecological Footprints

An emerging metric called "Human Appropriation of Net Primary Production" could be a more holistic way to accurately estimate the impacts of human actions on the earth’s systems.
Two researchers leaning over a smoking pot.
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Compounds Behind Ashy Flavor of Smoke Taint in Wine Identified

Researchers have discovered a new class of compounds that contributes to the ashy or smoky flavors in wine made with grapes exposed to wildfire smoke.
A strand of DNA.
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Three Lung Cancer Mutations Linked to Poor Outcomes for Targeted Therapy

A new study has uncovered three co-occurring mutations to tumor suppressor genes in lung cancer that are linked to poor clinical outcomes following targeted therapy.
A cross section of an imaged brain.
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New Scanner Produces Most Detailed Brain Images Ever Captured

In a decades-long technical tour de force, researchers have improved the resolution of MRI leading to the sharpest images ever captured of a mouse brain.

A woman grabs two dumbbells at the gym.
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How Long Does It Take To Form a Gym Habit?

According to a study, it takes an average of six months to form a gym habit.
Blue cells, with a zoomed-in image showing how the nuclear membrane interacts with another cell.
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How Brain Cells Shuttle Materials Through Neuronal Borders

For the first time, researcher have reported how a specific type of brain cells –oligodendrocyte-lineage cells – transfer material to neuronal cells.
A woman sits at a table reading a book.
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Two Brain Networks Are Activated When We Read

When a person reads a sentence, two distinct networks in the brain are activated, working together to integrate the meanings of the individual words to obtain more complex, higher-order meaning, according to a study at UTHealth Houston.
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