Northwestern Medicine scientists have identified a gene that plays a role in cellular responses to molecular stressors, such as DNA damage and nutrient scarcity, according to findings published in Nature Communications.
Feb 21, 2023
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62
Metformin, the most prescribed drug for treating diabetes mellitus, known as type 2 diabetes, requires the presence of the growth differentiation factor 15 (GDF15)—a protein whose expression increases in response to cellular ...
Dec 16, 2022
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Northwestern Medicine investigators have discovered that a particular enzyme is essential for regulating cancer cell survival and metastasis under cellular stress, findings that were published in the Proceedings of the National ...
Oct 11, 2022
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Could oxidative stress, a condition known to cause inflammation and cellular breakdown, impact the trajectory of Down syndrome cell development?
Jul 19, 2022
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It is well known that long-term exposure to stress can lead to serious psychiatric problems. However, the precise mechanisms underpinning the stress response have remained elusive. Recent advances in microscopic imaging by ...
Mar 18, 2022
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A study in mice by researchers at Georgetown Lombardi Comprehensive Cancer Center has found that stress and tissue damage initiated by angiotensin II, a molecule that is known to increase blood pressure and stiffening in ...
Dec 8, 2021
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Managing the waste that cells produce is an essential function of the human body, as any defect in its elimination mechanisms can lead to cancer and neurodegenerative diseases. Now a Canadian study sheds light on a new mechanism ...
Nov 30, 2021
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Hamburgers may not cause heart attacks, but we have long known that lifestyle choices —including diet, exercise, and sleep patterns—play a role in cardiovascular health. What we don't know is exactly how these factors ...
Aug 6, 2021
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284
A high daily dose of an omega-3 supplement may help slow the effects of aging by suppressing damage and boosting protection at the cellular level during and after a stressful event, new research suggests.
Apr 20, 2021
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Primary sclerosing cholangitis (PSC) is a rare chronic inflammatory disease of the bile ducts and is difficult to treat, since its causes have not yet been adequately researched. Using RNA sequencing, an international research ...
Mar 30, 2021
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