Researchers at the University of Pittsburgh School of Medicine have discovered molecular-level changes in the brains of women with major depressive disorder that link two hypotheses of the biological mechanisms that lead ...
Sep 16, 2011
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(Medical Xpress) -- Using high-throughput gene sequencing technology, researchers have identified several harmful spontaneous gene mutations in children with autism spectrum disorders (ASDs) that may cause the disorder.
May 16, 2011
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A recent study led by UC Davis Health researchers provides new insights into the molecular changes linked to the rare genetic condition 22q11.2 deletion syndrome, or 22q. It found unique biomarkers that could identify patients ...
Apr 26, 2024
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The recent revelations about the Princess of Wales's cancer diagnosis highlight a crucial aspect of cancer detection—the disease's sometimes silent nature.
Apr 2, 2024
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In 2015, an outbreak of Zika virus, driven by a heavy rain season and subsequent boom in the virus's host mosquito population, caused thousands of babies in Brazil to be born with severe birth defects. Zika virus is unique ...
Feb 6, 2024
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All cancer cells—even those within the same tumor—differ from each other and change over the course of a cancer disease. Scientists at Heidelberg University Hospital, the Medical Faculty in Heidelberg and the German Cancer ...
Nov 10, 2023
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How researchers conceptualize a disease informs how they treat it. Cancer is often described as uncontrollable cell growth triggered by genetic damage. But cancer can also be seen from angles that emphasize mathematics, evolutionary ...
Nov 2, 2023
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What changes in the brains of people who commit or think about committing suicide? Ph.D. candidate Lin Zhang investigated at a molecular level the processes that take place in the human brain during suicide. The hope is that ...
Oct 19, 2023
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Researchers at the University of Michigan have developed a model for studying one type of familial epilepsy, opening the door to understanding—and eventually targeting—the mechanisms that lead to the disorder and its ...
Sep 25, 2023
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To explore why prostate cancer disproportionately sickens and kills Black men, researchers are looking to another disorder, diabetes, which alters metabolism. They used this approach in a preliminary clinical trial and today ...
Aug 15, 2023
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