Psychology & Psychiatry
Mechanism linking anxiety to testosterone discovered by scientists
A study has unveiled a significant link between anxiety disorders and a brain receptor known as TACR3, as well as testosterone.
Jan 22, 2024
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News tagged with biological evidence
Diseases, Conditions, Syndromes
Self-sampling proves effective in diagnosing asymptomatic mpox
An article published in Nature Communications on the pilot study carried out in Catalonia to evaluate the self-collection of biological samples reveals the high acceptability of the proposal and the key role of diagnosis ...
Oct 2, 2023
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Genetics
Genetic variants influencing human fertility identified by new research
How many children an individual may have is influenced by reproductive biology and human behavior, according to the largest study to date, which identifies genetic determinants. The study, led by researchers at the Universities ...
Mar 2, 2023
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Psychology & Psychiatry
Study provides first evidence that mindfulness can help adolescents overcome traumas
In 2021 alone, it is estimated that one billion children around the world experienced some kind of violence or neglect, ranging from sexual to physical or emotional abuse. Such experiences during childhood represent a significant ...
Jan 23, 2023
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Oncology & Cancer
Resistance to immunosurveillance favors cluster cancer metastasis
Scientific evidence suggests that cancer can metastasize to other organs when either a single cell or a cluster of cells detaches from the original tumor and travels through the blood to another location, where it grows into ...
Jun 1, 2020
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Psychology & Psychiatry
Positive, negative thinkers' brains revealed
The ability to stay positive when times get tough—and, conversely, of being negative—may be hardwired in the brain, finds new research led by a Michigan State University psychologist.
Apr 2, 2014
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Neuroscience
The importance of keeping a beat: Researchers link ability to keep a beat to reading, language skills
The findings of a Northwestern University study of more than 100 high school students lend proof to the surprising link between music, rhythmic abilities and language skills.
Sep 17, 2013
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239
Neuroscience
Distinct brain disorders biologically linked
A team of researchers have shown that schizophrenia and a disorder associated with autism and learning difficulties share a common biological pathway. This is one of the first times that researchers have uncovered genetic ...
Aug 4, 2013
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Neuroscience
Study shows brain function differences in women with anorexia
A new study published in Social Cognitive and Affective Neuroscience by researchers at the Center for BrainHealth at UT Dallas and UT Southwestern found brain-based differences in how women with and without anorexia perceive ...
Sep 17, 2012
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Neuroscience
Bilingualism fine-tunes hearing, enhances attention
A Northwestern University study that will be published in the Proceedings of the National Academy of Sciences (PNAS) provides the first biological evidence that bilinguals' rich experience with language in essence "fine-tunes" ...
Apr 30, 2012
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