Increasingly dense cell clusters in growing tumors convert blood vessels into fiber-filled channels. This makes immune cells less effective, as findings by researchers from ETH Zurich and the University of Strasbourg suggest. ...
Mar 17, 2023
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Most immunotherapies, which aim to boost T cell activity, work poorly in treating estrogen receptor-positive (ER+) breast cancer. Targeting a different type of immune cell called macrophages could be a more effective approach, ...
Mar 16, 2023
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Kevin Wake has suffered three strokes. He is only 54. The first one taught him how humiliating an emergency room visit can be for Black people living with the blood disorder sickle cell disease.
Mar 14, 2023
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7
Burn wounds are notoriously prone to bacterial infection and typically lead to a larger amount of scar tissue than laceration wounds.
Mar 14, 2023
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SARS-CoV-2 infects and causes damage to multiple organs in COVID-19 patients. In particular, liver damage has been associated with COVID-19 severity. However, an understanding of the liver pathophysiology of these patients ...
Mar 8, 2023
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Researchers from the Indiana Center for Regenerative Medicine and Engineering (ICRME) have identified a new type of cell in the human and mouse body, called the vasculogenic fibroblast, that provides critical insight into ...
Mar 1, 2023
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Cardiovascular medicine, hematology and pulmonary medicine may soon have the first-ever therapies to correct poor tissue oxygenation, a key driver of disease in millions, including peripheral artery disease, sickle cell disease, ...
Mar 1, 2023
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265
Exercise has a beneficial effect on the lining of arteries in postmenopausal women, according to a recent review. When the cells lining the arteries are healthy, this could help prevent heart diseases such as coronary artery ...
Feb 28, 2023
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Synthetic hydrogels were shown to provide an effective scaffold for neuronal tissue growth in areas of brain damage, providing a possible approach for brain tissue reconstruction.
Feb 24, 2023
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54
One of the most common types of heart attack could be prevented thanks to new research that explains the process behind them for the first time.
Feb 20, 2023
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