In an article published in the journal Psychiatry Research, Brazilian scientists describe a number of molecular alterations found in the blood and brain tissue of individuals who committed suicide. According to the authors, ...
Mar 14, 2024
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High-grade gliomas are cancerous tumors that spread quickly in the brain or spinal cord. In a new study led by Mayo Clinic, researchers found invasive brain tumor margins of high-grade glioma (HGG) contain biologically distinct ...
Nov 13, 2023
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Inflammation is a complex biological process that can eradicate pathogens and promotes repair of damaged tissues. However, deregulation of the immune system can lead to uncontrolled inflammation and produce lesions instead. ...
Apr 27, 2023
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Research at the Leiden University Medical Center (LUMC) Department of Pathology shows the power of artificial intelligence (AI) applied to endometrial carcinoma microscopy images. The group of Dr. Tjalling Bosse offers novel ...
Dec 16, 2022
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Consistent exercise can change not just waistlines but the very molecules in the human body that influence how genes behave, a new study of twins indicates.
Dec 6, 2022
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Researchers have identified a molecular mechanism that drives the progression of uveal melanoma (UM), an often lethal eye cancer in adults.
Sep 13, 2021
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In a comprehensive analysis of patients with cancer who had exceptional responses to therapy, researchers have identified molecular changes in the patients' tumors that may explain some of the exceptional responses. The results ...
Nov 19, 2020
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One third of the patients with major depressive disorder suffer from treatment resistance and do not respond to commonly used antidepressants. Ketamine, a drug that works through a different mechanism, improves depressive ...
Nov 12, 2014
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A genetic variant commonly found in Chinese people may help explain why some got seriously ill with swine flu, a discovery scientists say could help pinpoint why flu viruses hit some populations particularly hard and change ...
Jan 29, 2013
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Researchers have identified a range of genetic alterations in glioma brain cancers that will help them to understand how different mutations in one particular gene interact with other gene alterations and which ones are more ...
Oct 26, 2022
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