Hydrogen sulfide is usually a highly toxic gas. However, with careful preparation, it can be used to support photothermal therapy (PTT) in treating cancer, as a team of researchers reporting in the journal Angewandte Chemie ...
May 26, 2023
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In a surprising discovery, researchers at Massachusetts General Hospital (MGH) identified a mechanism that protects the brain from the effects of hypoxia, a potentially lethal deprivation of oxygen. This serendipitous finding, ...
May 25, 2021
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Typically characterized as poisonous, corrosive and smelling of rotten eggs, hydrogen sulfide's reputation may soon get a facelift. In experiments in mice, researchers have shown the foul-smelling gas may help protect aging ...
Jan 12, 2021
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A new culprit—hydrogen sulfide—has been found for the deadly infectious disease tuberculosis. Hydrogen sulfide gas is known for its rotten egg smell, yet it has normal physiological roles in the human body to communicate ...
Mar 4, 2020
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Working with model mice, postmortem human brains, and people with schizophrenia, researchers at the RIKEN Center for Brain Science in Japan have discovered that a subtype of schizophrenia is related to abnormally high levels ...
Oct 28, 2019
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2022
Unbalanced signaling by two molecules that regulate breathing leads to sleep apnea in mice and rats, researchers report in the Jan. 23, 2017, Proceedings of the National Academy of Sciences. They show, working with rodents, ...
Jan 23, 2017
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Inflammation plays a role in learning and memory loss that can result from brain Injury or disease, and researchers now have evidence that neurons may be suffering from too much gas and too little food.
Jan 7, 2015
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Research led by David Lefer, PhD, Professor and Director of the Cardiovascular Center of Excellence at LSU Health Sciences Center New Orleans School of Medicine, demonstrates for the first time cross-talk between two protective ...
Feb 10, 2014
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University of Texas Medical Branch at Galveston researchers have discovered that hydrogen sulfide—the pungent-smelling gas produced by rotten eggs—is a key player in colon cancer metabolism, and a potential target for ...
Jul 8, 2013
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Something rotten never smelled so sweet. This is what members of a team of scientists at Cold Spring Harbor Laboratory (CSHL) are telling one another as they discuss a new finding they did not expect to make. They have discovered ...
Dec 13, 2011
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