Squamous cell lung cancer is a lung cancer subtype that is particularly difficult to treat. A new study now has revealed a novel genetic alteration that occurs in some cases in this type of tumor and that may expose a weakness ...
Nov 7, 2023
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The protein alpha-synuclein (aSN) has long been known as a main cause in Parkinson's disease and Lewy Body Dementia, for example, when it forms lumpy protein aggregates that destroy cell function—but aSN in its natural ...
Nov 6, 2023
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An old campaign slogan for cough syrup, "It tastes awful. And it works," seemed to imply that any sweet content might have diminished the medicinal effect.
Oct 26, 2023
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A key takeaway from first-year biology is that mitochondria are the powerhouses of cells—it's the thing most people know about them. However, mitochondria perform a large array of functions for cells beyond generating the ...
Oct 25, 2023
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Selenium-enriched diets may help ward off myeloid leukemia, and a new study led by researchers in Penn State's College of Agricultural Sciences has described the mechanism by which this occurs.
Oct 24, 2023
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Researchers at the University of Oulu have made a discovery in breast cancer research. They demonstrated that the extracellular matrix protein collagen XVIII significantly promotes breast cancer progression and metastasis. ...
Oct 17, 2023
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A team of researchers investigating the transmission of HIV have discovered that HIV antibodies provide sterilizing immunity by inhibiting the infection of the first cell. The research is published in the journal Cell Reports ...
Oct 12, 2023
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Researchers at Harvard Medical School have discovered that a molecule made by Streptococcus pyogenes—the bacterium that causes strep throat and other infections—could help explain several long-standing medical mysteries, ...
Oct 6, 2023
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Duchenne muscular dystrophy (DMD) is the most common muscular dystrophy diagnosed in childhood, with approximately 20,000 new cases reported each year. It is a progressive muscle disorder that results in the loss of muscle ...
Sep 29, 2023
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Scientists have identified a molecule that can prevent tangling of a brain protein that is linked to diseases such as Parkinson's. The findings may provide insights into new ways of treating or diagnosing the early stages ...
Sep 27, 2023
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