In a recent search for gene variants associated with Alzheimer's disease (AD), several affected families showed a mutation in an enzyme called protein kinase C-alpha (PKCα). Family members with this mutation had AD; those ...
Nov 28, 2022
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Northwestern Medicine scientists have discovered the pathways through which autoantibodies—immune proteins that mistakenly attack a person's own body—leak out of blood vessels and cause primary graft dysfunction in some ...
Nov 18, 2022
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Patients with cancer who were living with human immunodeficiency virus (HIV) infection had increased epigenetic age—a type of biological age defined by DNA methylation patterns—compared with patients with cancer without ...
Nov 18, 2022
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Researchers have long known that having a positive outlook can benefit a person's health.
Nov 17, 2022
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Myocarditis is a complication that can occur in cancer patients treated with immune checkpoint inhibitors. Although the adverse event is rare—affecting less than 1% of patients given the immunotherapy—the mortality rate ...
Nov 16, 2022
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HSE researchers have found genes characteristic of the most aggressive subtype of clear cell renal carcinoma. Having studied data on tumor samples from 456 patients, Grigory Puzanov, research fellow at the HSE Faculty of ...
Nov 16, 2022
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If an epilepsy patient needs brain surgery, their brain surgeon often extracts a piece of tissue the size of a sugar cube from the outermost layer to access the regions responsible for the seizures. This excised lump is typically ...
Nov 14, 2022
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Australia must "expand the implementation of pharmacogenomic screening to elevate the quality of care we offer to patients, on par with or better than international standards," according to the authors of a Perspective published ...
Nov 14, 2022
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Testing whether a new drug impacts the progression of Parkinson's disease takes years, in part because the disease often advances so slowly. Many Parkinson's patients don't have any worsening of their symptoms over the course ...
Nov 10, 2022
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Every year, about 12 million people suffer from a stroke worldwide. A stroke occurs suddenly and is caused by, either, a blood clot or a brain hemorrhage.
Nov 10, 2022
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