Metal binding important for metformin action
(HealthDay) -- The ability of metformin to bind mitochondrial copper may be essential to its mechanism of action, according to a study published online April 9 in Diabetes.
Apr 14, 2012
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(HealthDay) -- The ability of metformin to bind mitochondrial copper may be essential to its mechanism of action, according to a study published online April 9 in Diabetes.
Apr 14, 2012
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In the fight against the COVID-19 pandemic, mRNA-based vaccines have impressively demonstrated their potential. Using this technology, scientists were able to rapidly develop and bring to market vaccines against SARS-CoV-2 ...
Jun 28, 2022
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A new study in Nature Medicine describes how different types of immune system T-cells alternately discourage and encourage stem cells to regrow bone and tissue, bringing into sharp focus the importance of the transplant recipient's ...
Nov 20, 2011
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Scientists at The Scripps Research Institute (TSRI) have performed successful tests of an experimental methamphetamine vaccine on rats. Vaccinated animals that received the drug were largely protected from typical signs of ...
Nov 1, 2012
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Some highly effective medications also happen to be highly mysterious. Such is the case with the antidepressant drugs known as selective serotonin reuptake inhibitors, or SSRIs: They are the most common treatment for major ...
Aug 14, 2020
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Cancer cells have an innate randomness in their ability to respond to chemotherapy, which is another tool in their arsenal of resisting treatment, new research led by the Garvan Institute of Medical Research shows.
Mar 3, 2023
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A team of researchers at the Hebrew University of Jerusalem says it has found a way to block a group of fatal bacterial toxins that have to date resisted all attempts to arrest them through the use of conventional drugs.
Sep 13, 2011
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DEAR MAYO CLINIC: I know COVID-19 has been around now for over a year, but I'm still confused by the different types of vaccines, including messenger RNA and vector vaccines. Can you explain how these vaccines work and the ...
Jun 1, 2021
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There have been great expectations regarding the production of a drug to block the enzyme LTA4 hydrolase, which plays a key role in the body's inflammatory response. However, in clinical trials, such molecules have proven ...
Mar 3, 2014
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The keenly-awaited full results from a UK trial of the steroid dexamethasone were published Friday, confirming its life-saving benefits for COVID-19 patients on ventilators but suggesting it may cause harm if given too early.
Jul 17, 2020
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