Researchers from Tufts University School of Dental Medicine have developed lab-grown skin that replicates the complexity of scleroderma. Made from patient-derived cells, the 3D tissue model increases understanding of how this and fibrotic diseases progress.

A promising breakthrough in cancer treatment is taking shape at the University of Missouri Research Reactor (MURR), where scientists are developing a powerful radioisotope that could one day precisely target and destroy cancer cells. A recent study led by Heather Hennkens, an associate professor at Mizzou’s Department of Chemistry and a researcher at MURR, investigated how to produce, purify and formulate Terbium-161 for radiopharmaceutical use. Through this work, Hennkens’ lab is optimizing the radioisotope so it can be effectively attached to a targeting molecule and sent as the therapeutic “payload” to destroy tumor cells.

Experts representing multiple societies and institutions across 14 countries have published guidance for computed tomography (CT) imaging in patients with residual lung abnormalities after COVID-19 illness.

Nitrogen fertilizers used in agriculture contribute significantly to global warming. A new breeding concept, specifically for wheat, could help reduce nitrogen fertilization. This holobiont principle places the complex interactions between plants and soil microbiomes at the center of plant breeding. In combination with machine learning, this could lead to the use of new wheat varieties, as well as other crops, that are more resilient to climate change and contribute to soil health. Two recent studies led by Wolfram Weckwerth from the University of Vienna have been published in the journals Plant Biotechnology and Trends in Plant Science.