New reasons eating less fat should be one of your resolutions
A UC Riverside study to motivate your new year’s resolutions: it demonstrates that high-fat diets affect genes linked not only to obesity, colon cancer and irritable bowels, but also to the immune system, brain function, and potentially COVID-19 risk. While other studies have examined the effects of a high-fat diet, this one is unusual in […]
Microbes can degrade the toughest PFAS: Under anaerobic conditions, common microbial communities can break the ultra-strong carbon-fluorine bond
Engineers at UC Riverside are the first to report selective breakdown of a particularly stubborn class of PFAS called fluorinated carboxylic acids (FCAs) by common microorganisms. Under anaerobic conditions, a carbon-carbon double bond is crucial for the shattering the ultra-strong carbon-fluorine bond by microbial communities. While breaking the carbon-carbon bond does not completely degrade the […]
Surprisingly high fraction of dead galaxies found in ancient galactic city: Why cluster’s galaxies are unlike those in all the other known protoclusters is a mystery
An international team of astronomers led by researchers at the University of California, Riverside, has discovered an unusual massive cluster of young galaxies forming in the early universe. The newly discovered growing galactic metropolis, named MAGAZ3NE J095924+022537, is a newborn galaxy cluster, or protocluster, consisting of at least 38 member galaxies, and is about 11.8 […]
Scientists discover new avian immunological pathway
A research team led by a biomedical scientist at the University of California, Riverside, has discovered a new immune pathway in chickens that viruses — such as those that tend to infect birds, humans, and animals and spread diseases like influenza or Crimean-Congo hemorrhagic fever — may be targeting. The discovery, which has implications also […]
Unusual team finds gigantic planet hidden in plain sight: Gas giant is much closer to Earth than others like it
A UC Riverside astronomer and a group of eagle-eyed citizen scientists have discovered a giant gas planet hidden from view by typical stargazing tools. The planet, TOI-2180 b, has the same diameter as Jupiter, but is nearly three times more massive. Researchers also believe it contains 105 times the mass of Earth in elements heavier […]
Novel mechanism links genetic defect in IBD patients to gut leakiness: Study in mice and human tissue is the first to show how a disease mutation weakens barrier properties of epithelial cells lining the gut
A team of researchers led by a biomedical scientist at the University of California, Riverside, has identified a novel mechanism by which loss-of-function mutations in the gene PTPN2, found in many patients with inflammatory bowel disease, or IBD, affect how intestinal epithelial cells maintain a barrier. The intestinal epithelium, a single layer of cells, plays […]
Single cancer cells have different appetites for fatty acids
A new method developed by Institute for Systems Biology (ISB) and University of California, Riverside provides new insights into cancer biology by allowing researchers to show how fatty acids are absorbed by single cells. Fatty acids, along with glucose and amino acids, are a major energy source for cellular growth and proliferation, and abnormal fatty […]