Breakdowns in regulatory mechanisms cause iron to build up in the brain as organisms grow older, increasing oxidative stress and causing cellular damage, according to a Northwestern Medicine study published in the journal ...
Feb 1, 2022
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33
A new study published in Genome Biology has challenged the traditional view that aging is a result of the accumulation of damage to the body's hardware, such as the molecular damage to cells caused by oxidative stress. Instead, ...
Mar 28, 2023
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110
Subcutaneous insulin infusion (CSII) is the gold standard for type 1 diabetic patient therapy. Less physiological than intraperitoneal administration, the subcutaneous route may induce glycemic variability in some patients, ...
Feb 29, 2016
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1
Researchers at Uppsala University have found that an effective way of treating the coronavirus behind the 2003 SARS epidemic also works on the closely related SARS-CoV-2 virus, the culprit in the ongoing COVID-19 pandemic. ...
Oct 2, 2020
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An international team of researchers has found a possible way to reenergize T cells exhausted from fighting a cancerous tumor. In their paper published in the journal Science Immunology, the group describes their study of ...
When our cells process the oxygen we breathe and the food we eat every day in order to survive, they generate potentially toxic by-products popularly known as "free radicals." Some of these molecules perform functions essential ...
Jul 20, 2022
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21
In a recently published article in PLOS ONE, findings from a pilot study outlined the potential effectiveness of a new therapeutic gel filling for root canals that releases nitric oxide and antibiotics into the treated tooth ...
Dec 7, 2018
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1
According to a study by The Wistar Institute, the tumor suppressor Parkin, whose levels are reduced in different cancer types, causes acute metabolic and oxidative stress, suppresses mitochondrial trafficking, and blocks ...
Aug 25, 2021
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487
The metabolite of a drug that is helping patients battle multiple sclerosis appears to significantly slow the onset of Parkinson's disease, researchers say.
Jun 8, 2016
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296
Oxidative stress can help tumors thrive, but one way novel cancer treatments work is by pushing levels to the point where it instead helps them die, scientists report.
Jun 21, 2018
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