Penn launches trial to evaluate hydroxychloroquine to treat, prevent COVID-19
Study will evaluate therapy for current patients, prophylaxis in health care workersCredit: Penn Medicine PHILADELPHIA - A new trial led by the Perelman School of...
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Nanopore reveals shape-shifting enzyme linked to catalysis
Credit: Giovanni Maglia, University of Groningen University of Groningen scientists observed the characteristics of a single enzyme inside a nanopore. This revealed that the enzyme...
Alport syndrome severity can be predicted by causative protein genotype
Credit: Assoc. Prof. Tsuyoshi Shuto A Japanese research team has successfully developed a system to predict the severity of Alport syndrome, a serious hereditary kidney...
Identification of new factors important in maintaining lung function in the elderly
DsbA-L's versatile protective pulmonary function effects revealedLEFT: DsbA-L T/T genotype carriers are considered to have low DsbA-L expression levels which may contribute to their significantly...
Cell muscle movements visualised for first time
The movements of cell muscles in the form of tiny filaments of proteins have been visualised at unprecedented detail by University of Warwick scientistsCredit: University...
Turning colon cancer cells around
UCI study finds supplement inhibits cell growthCredit: UCI School of Biological Sciences Using a modified natural substance along with current approaches could improve colon cancer...
A new way to deliver drugs in MOFs
Credit: Grzegorz Krzyzewski, IPC PAS Scientists from the Institute of Physical Chemistry of the Polish Academy of Sciences (IPC PAS) in cooperation with the Faculty...
Simple, low-cost ventilator builds on available resuscitation bags
Credit: Steven Norris, Georgia Tech A simple, low-cost ventilator based on the resuscitation bags carried in ambulances - and widely available in hospitals - has...
Houston Methodist ramps up plasma therapy as FDA approves clinical trial
Credit: Houston Methodist The FDA's announcement Friday to approve convalescent serum therapy as a large-scale clinical trial opened the door for more patients to receive...
Making biofuels cheaper by putting plants to work
Berkeley Lab researchers describe how biofuels can achieve cost parity with petroleum fuelsCredit: Marilyn Sargent /Berkeley Lab Biofuels are an important part of the broader...
Viruses don’t have a metabolism; but some have the building blocks for one
Virginia Tech researchers discovered genes for cellular metabolic cycles in the genomes of giant virusesCredit: Dr. Chuan Xiao and Yuejiao Xian, the University of Texas...
Evaluating grip strength to identify early diabetes
Healthcare practitioners can use assessment of normalized grip strength to routinely screen for type 2 diabetes in apparently healthy adults, according to a new study...
Cold War nuclear bomb tests reveal true age of whale sharks
The radioactive legacy of the arms race solves a mystery about the world's largest fishCredit: Paul Fanning, Pakistan node of the UN Food and Agricultural...
Virginia Tech scientists reveal brain tumors impact normally helpful cells
Researchers at Fralin Biomedical Research Institute show far-reaching effects of gliomaCredit: Virginia Tech When the brain gets injured, star-shaped brain cells called astrocytes come to...
Using sponges to wipe out cancer
The natural product manzamine A, derived from Indo-Pacific marine sponges, exhibits anti-cancer properties in a preclinical study, report researchers at the Medical University of South...
