Intestinal cells can change specializations during their lives. The BMP signaling pathway—an important communication mechanism between cells—appears to be the driver of these changes. That is what scientists from the ...
Mar 1, 2022
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76
Autoimmune diseases are triggered when the immune system malfunctions and attacks the body's own structures. Although there is not, as yet, any cure for such diseases, their progression can be slowed down by therapeutic measures. ...
Feb 23, 2022
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110
A team of scientists from Scripps Research has conducted promising early tests of a new strategy that might one day be used to prevent or treat type 2 diabetes.
Feb 1, 2022
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50
Research led by scientists at the Jonsson Comprehensive Cancer Center (JCCC) at UCLA provides new insights into molecular "crosstalk" in pancreas cancer cells, identifying vulnerabilities that could provide a target for therapeutic ...
Jan 11, 2022
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An olfactory receptor gene that aids in the sense of smell may also play a role in the metastasis of breast cancer to the brain, bones and lung, researchers from Massachusetts General Hospital (MGH) have found. The team further ...
Jan 3, 2022
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213
They are at the forefront in the fight against viruses, bacteria, and malignant cells: the T cells of our immune system. But the older we get, the fewer of them our body produces. Thus, how long we remain healthy also depends ...
Dec 22, 2021
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234
In 2019, the WHO positioned chronic obstructive pulmonary disease (COPD) third in the global ranking of causes of death. However, some mechanisms of this debilitating chronic respiratory disease are yet to be identified. ...
Dec 14, 2021
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65
Despite nearly two million people dying of acute kidney injury every year, and tens of millions more needing treatment, no effective drug treatment for the condition is available. Furthermore, most acute kidney injury patients ...
Dec 7, 2021
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7
Beta-agonists (β-agonists) are the only drugs that directly open narrowed airways and make it easier to breathe for millions of people with asthma, a chronic respiratory disease. These inhaled medications activate the b2-adrenergic ...
Nov 22, 2021
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65
Immune checkpoint inhibitors are a type of cancer treatment that help the immune system's T cells recognize and attack tumors. But these immunotherapy drugs aren't effective against all cancers. In a study published today ...
Nov 12, 2021
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