Depending on their location, cancer cells within a three-dimensional (3D) tumor structure can have different microenvironments. Cells in the core of the tumor receive less oxygen (hypoxia) and nutrients than those in the ...
Jan 30, 2024
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The number of people with obesity has nearly tripled since 1975, resulting in a worldwide epidemic. While lifestyle factors like diet and exercise play a role in the development and progression of obesity, scientists have ...
Jan 29, 2024
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A new research paper titled "Targeting of FSP1 regulates iron homeostasis in drug-tolerant persister head and neck cancer cells via lipid-metabolism-driven ferroptosis" has been published in Aging.
Jan 24, 2024
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Thinking of fungi probably conjures up an image of some wild mushrooms or a sourdough starter in your mind. That, or maybe a time where you had an unfortunate itchy skin rash that went away with a bit of topical medication.
Jan 23, 2024
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Tumors depend heavily on certain genetic changes to thrive, and researchers have discovered many such "genetic dependencies" as targets for potential new cancer drugs. At the Broad Institute of MIT and Harvard and elsewhere, ...
Jan 23, 2024
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Diabetes often remains undetected until it has already damaged organs or nerves. This is partly due to the fact that diagnosis at an early stage is time-consuming and difficult.
Jan 19, 2024
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Researchers at Karolinska Institutet and SciLifeLab demonstrate in a new study published in iScience how they can identify substances that can deactivate an enzyme responsible for chemotherapy resistance in cancer cells. ...
Jan 18, 2024
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In a study published in Cancer Discovery, scientists at University of California San Diego School of Medicine leveraged a machine learning algorithm to tackle one of the biggest challenges facing cancer researchers: predicting ...
Jan 18, 2024
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An increased concentration of the hormone leptin in fat cells is believed to be responsible for weight gain associated with antipsychotic drugs, according to research led by UT Southwestern Medical Center. The study, published ...
Jan 9, 2024
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Researchers have identified an entirely new class of antibiotic that can kill bacteria that are resistant to most current drugs.
Jan 8, 2024
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