A functional immunologic assay that could easily be incorporated into routine laboratory work can predict which patients are at high risk for rejection of their newly transplanted kidney early enough in the process that it would give physicians time to…
Read More
Administering zinc supplements to Covid-19 patients may help reduce mortality and recovery time
Administering zinc supplements to Covid-19 patients with low levels of this element may be a strategy to reduce mortality and recovery time. At the same time, it could help to prevent risk groups, like the elderly, from suffering the worst…
Read More
Novel host-viral-microbiome interactions during COVID-19 may determine outcome
The current pandemic of coronavirus disease 2019 (COVID-19), caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), has been spreading rapidly for over a year. Though primarily a respiratory illness, its manifestations are often protean and may be life-threatening….
Read More
US NIH Halts Trial Testing COVID-19 Blood Plasma
(Reuters) — The U.S. National Institutes of Health (NIH) said on Tuesday it had halted a trial testing convalescent blood plasma in treatment of patients with mild to moderate COVID-19 symptoms. The NIH said an independent data monitoring board found…
Read More
Studies reveal the promise of newly engineered bispecific antibodies against tumor cells
Three studies – one each in Science, Science Translational Medicine, and Science Immunology – reveal the promise of newly engineered bispecific antibodies, including by demonstrating their power against previously inaccessible tumor cell targets for the first time, in two cases….
Read More
Which blood pressure number matters most might depend on your age
Systolic blood pressure is the best way to predict future cardiovascular events and death, irrespective of age, according to new research. But in younger people, diastolic blood pressure could still be important. Systolic pressure—the upper number in a blood pressure…
Read More
Researchers evaluate surrogate large-scale SARS-CoV-2 serosurveillance test
A team of international scientists has recently evaluated a surrogate virus neutralization test for severe acute respiratory coronavirus 2 (SARS-CoV-2) and observed that it is highly efficacious for detecting anti-SARS-CoV-2 neutralizing antibodies in serum samples. According to the scientists, the…
Read More
Glycan switch may explain why SARS-CoV-2 causes such variable symptoms
Researchers in Portugal have provided evidence that might explain why infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) causes mild or even asymptomatic illness in some individuals, but severe coronavirus disease 2019 (COVID-19) in others. Salome Pinho from the…
Read More
New blood pressure-lowering guidelines could benefit 25 million Americans with chronic kidney disease
A recommendation for more intensive blood pressure management from an influential global nonprofit that publishes clinical practice guidelines in kidney disease could, if followed, benefit nearly 25 million Americans, according to an analysis led by researchers at the Johns Hopkins…
Read More
Children exposed to air pollution may be at higher risk of disease in adulthood
Children exposed to air pollution, such as wildfire smoke and car exhaust, for as little as one day may be doomed to higher rates of heart disease and other ailments in adulthood, according to a new Stanford-led study. The analysis,…
Read More