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Harnessing skin cancer genes to heal hearts

Medical Xpress - Cardiology

Biomedical engineers at Duke University have demonstrated that one of the most dangerous mutations found in skin cancers might moonlight as a pathway to mending a broken heart.

Cancer 124
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Small molecules that disrupt RAD54-BLM interaction hamper tumor proliferation in colon cancer chemoresistance models

Journal of Clinical Investigation - Cardiology

Functionally, this interaction heightens HRR, leading to a decrease in residual DNA damage in colon cancer cells. This contributes to chemoresistance in colon cancer cells against cisplatin, camptothecin, and oxaliplatin, eventually promoting tumorigenesis in preclinical colon cancer mouse models.

Cancer 124
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Breast Cancer Drug Repurposed for Infant With Congenital Hyperinsulinism

Med Page Today

(MedPage Today) -- A 4-month-old with congenital hyperinsulinism responded well to off-label treatment with a breast cancer drug, researchers reported. A newborn presented with severe congenital hyperinsulinism due to homozygous deletion of the.

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Study reveals mechanism linking heart disease to cancer development

Medical Xpress - Cardiology

Researchers at Tel Aviv University (TAU) and the Leviev Cardiothoracic and Vascular Center at the Sheba Medical Center have found a mechanism responsible for increasing the risk of developing cancer among patients with heart disease: Small extracellular bubbles, or vesicles (sEVs), secreted from the sick heart to heal itself, are released into the (..)

Cancer 108
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Study Assuages Thyroid Cancer Fears With GLP-1 Receptor Agonists

Med Page Today

(MedPage Today) -- A Scandinavian cohort study suggested a popular class of diabetes drug did not put patients at an elevated risk for thyroid cancer, a longtime lingering concern with this drug class. Compared with DPP-4 inhibitors, patients.

Cancer 124
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More Evidence Linking ADT for Prostate Cancer to Adverse Neurocognitive Effects

Med Page Today

(MedPage Today) -- Men treated with androgen deprivation therapy (ADT) for prostate cancer had a significantly higher risk of dementia and other neurocognitive disorders, according to a meta-analysis of more than 2.5 million patients. The magnitude.

Cancer 126
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Heart-related side effects of cancer treatment must be addressed as early as possible, experts say

Medical Xpress - Cardiology

The devastating news of a cancer diagnosis understandably makes doctors and patients focus on the cancer itself.