UC San Francisco scientists have discovered a new way to control the immune system's 'natural killer' (NK) cells, a finding with implications for novel cell therapies and tissue implants that can evade immune rejection. The ...
Jan 8, 2021
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Even as surgeons have become more highly skilled at performing lifesaving heart surgeries, the overall outcome of the procedure continues to be threatened by complications such as acute kidney or lung injury and neuro-cognitive ...
Mar 18, 2020
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Seniors who suffered a 'silent stroke' after surgery faced double the risk of dementia or further strokes than those patients who did not have a stroke, according to a recent Western-led international study. These findings ...
Sep 19, 2019
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UC San Francisco scientists have used the CRISPR-Cas9 gene-editing system to create the first pluripotent stem cells that are functionally "invisible" to the immune system, a feat of biological engineering that, in laboratory ...
Feb 18, 2019
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Research from three Yale laboratories—in the fields of immunobiology, chemistry, and cardiology—could lead to new drugs to reduce complications during cardiac surgery or heart attacks. If they pan out in human trials, ...
Jul 24, 2013
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Blood flow to the heart often is interrupted during a heart attack or cardiac surgery. But when blood flow resumes, the heart may still falter. That's because collateral damage can occur as blood re-enters the heart, potentially ...
Jul 11, 2012
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(Medical Xpress) -- A blood test can predict whether patients are likely to die of a heart attack in the month after surgery, according to an international study involving thousands of patients.
Jul 4, 2012
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Youth with high blood pressure are nearly four times more likely to be at long-term risk of serious heart conditions including stroke and heart attack, according to a new study. The research, led by McMaster University, will ...
May 3, 2024
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Administering tranexamic acid (TxA), a drug used to reduce bleeding during heart surgery topically rather than intravenously did not meet its primary endpoint of reducing seizures and was stopped early due to an increased ...
Apr 8, 2024
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Postoperative acute kidney injury requiring dialysis (PO-AKID) is a serious adverse event that not only affects acute morbidity and mortality but also long-term prognosis. Early diagnosis and perioperative risk management ...
Mar 28, 2024
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