UCLA engineers develop miniaturized ‘warehouse robots’ for biotechnology applications

UCLA engineers have developed minuscule warehouse logistics robots that could help expedite and automate medical diagnostic technologies and other applications that move and manipulate tiny drops of fluid. The study was published in Science Robotics. The robots are disc-shaped magnets about 2 millimeters in diameter, designed to work together to move and manipulate droplets of…

Register to Cover the Latest Science at ATS 2020!

WHAT: Largest Gathering of the World’s Experts in Pulmonary, Critical Care and Sleep Medicine WHERE Pennsylvania Convention Center in Philadelphia WHEN: May 15-20* The American Thoracic Society will host the world’s leading scientists and clinicians in pulmonary, critical care, and sleep medicine at the ATS 2020 International Conference (ATS 2020). Register now and be…

Widowhood accelerates cognitive decline among those at risk for Alzheimer’s disease

Boston, MA — The death of a spouse often means the loss of intimacy, companionship and everyday support for older adults. A new study finds that widowhood can have another profound effect: It may accelerate cognitive decline. Investigators from Brigham and Women’s Hospital and Massachusetts General Hospital analyzed older, cognitively normal Americans enrolled in the…

Researchers develop gene catalog comprising community of microbes in vaginal microbio

University of Maryland School of Medicine’s (UMSOM) Institute for Genome Sciences (IGS) researchers have created the first catalog of genes that comprise the community of microbes, which inhabit the human vagina. The catalog, called human vaginal non-redundant gene catalog (VIRGO), was recently released as a public resource that can be used by researchers to facilitate…

CT provides best diagnosis for COVID-19

OAK BROOK, Ill. (February 26, 2020) – In a study of more than 1,000 patients published in the journal Radiology, chest CT outperformed lab testing in the diagnosis of 2019 novel coronavirus disease (COVID-19). The researchers concluded that CT should be used as the primary screening tool for COVID-19. In the absence of specific therapeutic…

Study reveals potential new treatment for patients with metastatic melanoma

Researchers at the University of Cincinnati have uncovered a potentially more beneficial treatment regimen for patients with metastatic melanoma. The results, published in the International Journal of Radiation Oncology, Biology and Physics, show that radiation before immunotherapy may prolong lives of patients with melanoma that has spread to the brain. “Melanoma brain metastases occur in…

The Basics of ‘Medicare for All’

ImageBernie Sanders in Houston on Sunday. “Medicare for all” may be closest to Canada’s system.Credit…Larry W Smith/EPA, via Shutterstock It’s possible you’ve tuned out when the Democrats running for president have tussled over “Medicare for all.” But now that Bernie Sanders, who introduced the Medicare for All Act in the Senate, is ascending in the…