Health News

Mutated cells drive out early tumours from the oesophagus

Cells carrying mutations can out compete early tumors in the mouse esophagus, so they never make it into cancers, new research has shown. Normal human esophagus is a patchwork of cells containing mutations, known as mutant clones. This new research, from the Wellcome Sanger Institute, the University of Cambridge, and collaborators, used state of the […]

Health News

Saliva testing may allow early detection of human papillomavirus–driven head and neck cancers

Cancer causing high-risk human papillomaviruses (HR-HPV) are responsible for the rising incidence of HR-HPV–driven head and neck cancers (HNC), particularly oropharyngeal cancers (OPC, or throat cancers). Investigators have determined that HR-HPV DNA can be detected in saliva in most patients with HPV-driven OPC at the time of diagnosis. This work highlights a potentially life-saving screening […]

Health News

Early warning system to avert COVID-19 lockdowns

Scientists are developing a coronavirus early warning system that could prevent future lockdowns by combining data on vaccine uptake with wastewater testing. The project will better forecast the COVID-19 pandemic’s trajectory, allowing experts to identify potential hotspots early, predict stresses on hospitals and ICUs, and create more focused access to vaccines. Despite the success of […]

Health News

EU to get 50 million Pfizer doses early as Denmark scraps AZ

The EU said Wednesday that it is expecting 50 million Pfizer coronavirus vaccine doses earlier than expected, as rival drugmaker AstraZeneca faced a fresh setback after Denmark banned its use over blood clot links. The news comes after Johnson & Johnson said it would delay its European rollout, also over blood clot fears—a major hit […]

Health News

EU to get 50 mn Pfizer doses early as Denmark scraps AZ

The EU said Wednesday it would get 50 million Pfizer vaccine doses earlier than expected, as rival drugmaker AstraZeneca faced a fresh setback after Denmark banned its use over blood clot links. The news comes after Johnson & Johnson said it would delay its European rollout, a major hit for the continent’s beleaguered immunisation campaign […]

Health News

Early PDA closure may improve outcomes in preterm infants

Extremely low birth weight (ELBW) infants with moderate to large patent ductus arteriosus (PDA) may benefit from transcatheter PDA closure (TCPC) in the first four weeks of life, according to research published by Le Bonheur Cardiologist Ranjit Philip, MD, and Medical Director of Interventional Cardiac Imaging and Interventional Catheterization Laboratory Shyam Sathanandam, MD. Early PDA […]