CISTIC FIBROSIS NEWS TODAY - With the rising prevalence of superbugs, researchers are turning their attention to antibiotic molecules. Study co-authors Y. Peter Di (EOH), Berthony Deslouches (EOH), and Ronald Montelaro (IDM) have engineered a cationic antimicrobial peptide named WLBU2, licensed by Pitt spin-off Peptilogics, that's now in a clinical trial for preventing infections associated with knee and hip replacements.
90.5 WESA – EOH’s James Fabisiak said the rising ozone levels in this report stood out to him since they had fallen in previous reports. Ozone doesn’t come from a single source, and it’s aggravated by higher temperatures. “Therefore, climate change becomes a particular—at least, good—candidate as for why you might be seeing that particular change.”
ALLEGHENY FRONT - There’s plenty of biological evidence, said Sally Wenzel, EOH chair. Pollution can damage cells that line breathing passageways, which form the lung’s natural defense from foreign agents. “When they’re damaged, they don’t function nearly as well as a barrier. And so things like viruses can get through that barrier and into the body, into the deeper spaces of the body.”
PITTSBURGH POST-GAZETTE – EOH Chair Sally Wenzel says, “The easiest way to make sure that you aren’t bringing the virus in with your packages is to treat the package as though a COVID-19 positive person last handled it: Wipe off all items before putting them away, throw out your packaging and wash your hands.” Another tip: Plastic gloves might be hard to come by these days, but sandwich bags can protect in a pinch.
BLOOMBERG QUINT - Sally Wenzel, EOH professor and director of Pitt Medical Center's Asthma Institute, says that “The only way to answer the question” as to whether sugarcane burning is the direct cause of the respiratory issues that residents experience “is with a better level of granularity—to do a person-based study, as opposed to a population-based study” such as the ones published so far.
ENVIRONMENTAL HEALTH NEWS - MPH student Samantha Totoni (EOH '21), associate professor James Fabisiak, and BCHS's Martha Ann Terry look into lead contamination in hunted meat. Despite the mounting concerns over lead exposure from wild game, lead ammunition use continues as hunters and their families remain unaware or deeply mistrustful of the dangers. Who’s warning hunters and their families?
THE HILL - “My first reading of it as it came up was they actually made it worse,” said EOH’s Bernard Goldstein, adding that the agency will be limiting the number of studies it considers, weakening the pool of research from which it draws conclusions. “We use consensus in the scientific community to come to a judgment,” he said. “The present EPA is consistently acting in a way that destroys consensus and moves toward confrontation, and this is ...
In a recent article published in the Lancet, EOH Chair Sally Wenzel found that "the emergence of type 2 biologics for the treatment of severe asthma is a welcomed and much needed advance in the management of patients with asthma. Although a cure for asthma remains elusive, many patients with severe asthma show a robust and sustained response to this new class of medication."
SALON - The tobacco industry may have been the first to recognize that requiring transparency in scientific research could serve as a weapon to defend a dangerous product, but it appears that, in the face of opposition from virtually the entire scientific community, Environmental Protection Agency (EPA) Administrator Andrew Wheeler will soon issue regulation that will make it national policy. "Unless he is stopped, the EPA’s ability to protect t...
VOYAGE LA - "We fill a unique role. FracTracker Alliance studies, maps, and communicates the risks of oil and gas development to protect our planet and support the renewable energy transformation. We support groups across the United States, addressing pressing extraction-related concerns with a lens toward health effects and exposure risks on communities from oil and gas development," said Kyle Ferrar (EOH '10) about FracTracker, an organization...