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Duke scientists develop new potential coronavirus vaccine – it s already effective in animal studies

by Sarah Avery May 10, 2021 . DURHAM – A potential new vaccine developed by members of the Duke Human Vaccine Institute has proven effective in protecting monkeys and mice from a variety of coronavirus infections – including SARS-CoV-2 as well as the original SARS-CoV-1 and related bat coronaviruses that could potentially cause the next pandemic. The new vaccine, called a pan-coronavirus vaccine, triggers neutralizing antibodies via a nanoparticle. The nanoparticle is composed of the coronavirus part that allows it to bind to the body’s cell receptors, and is formulated with a chemical booster called an adjuvant. Success in primates is highly relevant to humans.

South africaState of north carolinaNorth carolinaUnited statesUnited kingdomUniversity of north carolinaRachell sprengC todd demarcoMahnaz minaiSurender khuranaThomash oguinKartik manneSophie gobeilElizabethw petzoldS munir alamMatthew gagne

Deaths From Obesity-Related Cancers on the Rise

email article Overall mortality rates for cancer continue to decline in the U.S., but since 2011 that decline has slowed for obesity-associated cancers, likely due to the obesity epidemic, researchers reported. The mortality trends for obesity-associated cancers mirror those for heart disease, according to Christy Avery, PhD, of the University of North Carolina at Chapel Hill, and colleagues. After four decades of decline, annual improvements in heart disease mortality slowed in 2011; this slowing has been associated with the obesity epidemic, they explained in Despite carcinogenic changes induced by obesity, a parallel deceleration in total cancer mortality rates during the same period has not been observed, the authors said. However, not all cancer types have been linked to obesity. Therefore, we compared 20-year U.S. mortality trends for cancer and heart disease, including both total cancer and separating cancer deaths for obesity-associated cancers and cancers not

United statesChristy averyUniversity of north carolina at chapel hillNorth carolinaChapel hillHispanic native hawaiianAmerican indianAlaskan nativePacific islanderAfrican americanஒன்றுபட்டது மாநிலங்களில்கிறிஸ்டி காவேரிபல்கலைக்கழகம் ஆஃப் வடக்கு கரோலினா இல் தேவாலயம் மலைவடக்கு கரோலினாதேவாலயம் மலைஹிஸ்பானிக் பூர்வீகம் ஹவாய்

New vaccine blocks COVID-19 and variants, plus other coronaviruses

E-Mail DURHAM, N.C. - A potential new vaccine developed by members of the Duke Human Vaccine Institute has proven effective in protecting monkeys and mice from a variety of coronavirus infections including SARS-CoV-2 as well as the original SARS-CoV-1 and related bat coronaviruses that could potentially cause the next pandemic. The new vaccine, called a pan-coronavirus vaccine, triggers neutralizing antibodies via a nanoparticle. The nanoparticle is composed of the coronavirus part that allows it to bind to the body s cell receptors and is formulated with a chemical booster called an adjuvant. Success in primates is highly relevant to humans.

South africaState of north carolinaNorth carolinaUnited statesUnited kingdomUniversity of north carolinaRachell sprengC todd demarcoMahnaz minaiSurender khuranaThomash oguinKartik manneSophie gobeilElizabethw petzoldS munir alamMatthew gagne

Untethering mothers

Date Time Untethering mothers Laboring mothers have been wearing the same cumbersome, polyester fetal-monitoring belt for decades. Not only can these belts slip out of place, requiring constant adjustment, they – along with the array of other wires taped to the mother for monitoring – tether the mother to the bed, limiting her ability to walk around or move freely in ways that are more comfortable. Now an interdisciplinary team of researchers led by Northwestern University and The University of North Carolina at Chapel Hill is replacing all the belts and wires with three small, thin, soft, flexible and comfortable wireless sensors.

Steve xuLouis simpsonJessica walterShuai steve xuJohna rogersJohn rogersMccormick school of engineeringMelinda gates foundationNorthwestern university feinberg school of medicineProceedings of the national academy sciencesUniversity of north carolina at chapel hillQuerrey simpson institute for bioelectronicsNorthwestern universityDivision of global women healthNorth carolinaChapel hill

The Health 202: Democrats press forward on paid medical leave, but there are plenty of obstacles

The Health 202: Democrats press forward on paid medical leave, but there are plenty of obstacles
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