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ProteomicsProtective Effects of Pt-N-C Nanozymes against Myocardial Ischemia-reperfusion Injury
Effective therapeutic strategies for myocardial ischemia/reperfusion (I/R) injury are still lacking. Targeting reactive oxygen species (ROS), the major cause of I/R injury, provides a practical approach to alleviate myocardial damage after reperfusion procedure. Herein, we synthesized an innovative ...
ORGANISM(S): Mus Musculus 
2024-01-16 | PXD048584 |
MetabolomicsTheabrownin from Pu-erh tea attenuates hypercholesterolemia via modulation of gut microbiota and bile acid metabolism
Pu-erh tea displays cholesterol-lowering properties, but the underlying mechanism has not been elucidated. Theabrownin is one of the most active and abundant pigments in Pu-erh tea. Here, we show that theabrownin alters the gut microbiota in mice and humans, predominantly suppressing microbes associ...
2021-11-18 | MTBLS1259 | MetaboLights
MetabolomicsGut microbiota-bile acid crosstalk contributes to the rebound weight gain after calorie restriction in mice
Calorie restriction (CR) and fasting are common approaches to weight reduction, but the maintenance is difficult after resuming food consumption. Meanwhile, the gut microbiome associated with energy harvest alters dramatically in response to nutrient deprivation. Here, we reported that CR and high-f...
2022-04-01 | MTBLS4431 | MetaboLights
ProteomicsThiol metabolic heterogeneity in immune cells causes distinct molecular mechanisms of toxicity upon chronic lead exposure
Lead pollution is global, billions of people are chronically exposed to lead. Biological thiols are nature sequesters of lead. Human immune system is highly vulnerable to lead, unfortunately the underlying mechanism remains unknown. Using mass cytometry and mass spectrometry, we systematically ident...
ORGANISM(S): Homo Sapiens Mus Musculus 
2024-10-30 | PXD057344 |
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