Scientists uncover key mechanisms that drive an enzyme linked to aging and cancer

Sir2, an enzyme belonging to sirtuins, has been shown to be involved in the deacetylation of proteins. Researchers from the ...
News-Medical.Net

Johns Hopkins study reveals enzyme that shields neurons from oxidative stress

New research from Johns Hopkins Medicine shows that the enzyme biliverdin reductase A (BVRA) plays a direct protective role against oxidative stress in neurons, independent of its role producing the ...

Protein plays unexpected dual role in protecting brain from oxidative stress damage

New research from Johns Hopkins Medicine shows that the enzyme biliverdin reductase A (BVRA) plays a direct protective role ...

Bacterial enzyme structure reveals new path for renewable plastic

Current demand for plastics and chemical raw materials is met through large-scale production of ethylene from fossil fuels. This makes it necessary to search for new, renewable processes. Using ...
eLife

Research advance: Unexpected plasticity in the life cycle of Trypanosoma brucei

The manuscript concerns a fundamental and controversial question in Trypanosoma brucei biology and the parasite life cycle, providing further evidence that slender bloodstream forms can indeed infect ...
archive

Physical biochemistry : applications to biochemistry and molecular biology

Can you chip in? This year we’ve reached an extraordinary milestone: 1 trillion web pages preserved on the Wayback Machine. This makes us the largest public repository of internet history ever ...
Johns Hopkins Medicine

Digestive Enzymes and Digestive Enzyme Supplements

Digestive enzyme supplements have gained popularity for their claims of treating common forms of gut irritation, heartburn and other ailments. But how do digestive enzymes work, and who really needs ...
C&EN

Metallosalphen-Covalent Organic Framework-Based Semiconducting Artificial Enzymes with Radio-Activable Antitumor Immunity for Suppressing Tumor Metastasis and Recurrence

Department of Biotherapy, Cancer Center, West China Hospital, Sichuan University, Chengdu 610041, China Sichuan Provincial Key Laboratory of Nuclear Physics and Medical Research, Sichuan University, ...
Medical Xpress

Targeting enzymes to weaken cancer cells could supercharge prostate cancer treatment

An international study has uncovered a new vulnerability in prostate cancer cells that could help improve treatment for one of the most common cancers affecting men. The research, published in the ...
Sports Illustrated

Arkansas High School Football All-Classification Rankings: October 13, 2025

Gray Reid has spent most of his career in basketball and sports media. He began as a student manager for the Nevada men’s basketball team, then went on to coach overseas in China and later joined the ...
Sports Illustrated

Connecticut High School Football All-Classification Rankings: October 13, 2025

Robin Erickson has been covering high school sports since 2023 after graduating from Carroll College with a degree in Health Sciences. He began working in data operations at High School On SI before ...
Business Wire

Spruce Biosciences Receives U.S. FDA Breakthrough Therapy Designation for Tralesinidase Alfa Enzyme Replacement Therapy (TA-ERT) in Sanfilippo Syndrome Type B (MPS IIIB)

SOUTH SAN FRANCISCO, Calif.--(BUSINESS WIRE)--Spruce Biosciences, Inc. (Nasdaq: SPRB), a late-stage biopharmaceutical company focused on developing and commercializing novel therapies for neurological ...