NIH-funded researchers are investigating how to use smartwatches to predict clinical test results, which could potentially serve as an early warning signal for underlying health issues.

A team led by NIBIB scientists has developed hardware and software innovations to construct super-resolution, 3D confocal images of fine structures in living samples.

Lung autopsy and plasma samples from people who died of COVID-19 have provided a clearer picture of how the SARS-CoV-2 virus spreads and damages lung tissue. NIH scientists and their collaborators say the information, published in Science Translational Medicine, could help predict severe and prolonged COVID-19 cases, particularly among high-risk people, and inform effective treatments. Read more at NIH.gov.

Fluorescent “dots” – that is, tiny particles that can emit light – have a multitude of promising biomedical applications, yet making such dots is usually a long and tedious process that uses harsh chemicals. Now, NIBIB-funded researchers are developing a fluorescent dot that is not only easier to make, but uses environmentally friendly materials.

The NIH RADx initiative today announced the launch of the When To Test Calculator for Individuals, a companion to the version for organizations introduced last winter. By responding to just a few prompts, the new individual impact calculator indicates whether a person should get a test—now or soon.

NIH is investing about $74.5 million over five years to advance data science, catalyze innovation and spur health discoveries across Africa. Under its new Harnessing Data Science for Health Discovery and Innovation in Africa (DS-I Africa) program.

NIH is investing $70 million from the American Rescue Plan to help bring more high-quality, at-home tests onto the market in the U.S. in coordination with the FDA. NIH’s new Independent Test Assessment Program (ITAP) will establish an accelerated pathway to support FDA evaluation of tests with potential for large-scale manufacturing.

NIBIB-funded engineers are using deep learning to differentiate tumor more accurately from normal tissue in positron emission tomography (PET) images.

In Ann Arbor, Mich., as in many other cities across the country, you’d be hard-pressed to find a rapid Covid-19 test today — they’re not available at the nearby Walmart or at local pharmacies. Source:  STAT.