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Latest Articles
Researchers design a novel, stable human growth factor
58+ min ago (630+ words) Scientists at the University of Arkansas have developed a more stable and biologically active form of human fibroblast growth factor 1, a signaling protein with important roles in cell growth, tissue repair and metabolism....
Study uncovers overlooked DNA mutation pattern linked to colorectal cancer
4+ hour, 52+ min ago (618+ words) Researchers at the University of California San Diego and collaborating institutions have identified and validated a previously overlooked pattern of DNA mutations in colorectal cancer, revealing a recurring genomic feature that may reflect changes in the way tumor cells replicate…...
Aurantiochytrium sp. strain L3W
18+ hour, 37+ min ago (49+ words) (IMAGE) EurekAlert! Aurantiochytrium sp. strain L3W, cultured in liquid pickle seasoning waste for the production of the omega-3 fatty acids DHA and EPA. (Satoshi Nakai / Hiroshima University) Satoshi Nakai / Hiroshima University News organizations may use this image with proper attribution for…...
Proteomics identifies two reproducible sepsis-associated kidney injury
9+ hour, 20+ min ago (529+ words) A new study published in Nature Communications reports that sepsis-associated acute kidney injury, one of the most dangerous complications of severe infection, is not a single biological condition. Using plasma proteomics, an international research team led by Marc Legrand, Huy…...
Viral Enzyme Disables Bacterial Defenses for Phages
18+ hour, 32+ min ago (485+ words) Scientists have found how phages, viruses that infect bacteria, orchestrate an explosion of protein modifications inside host cells that helps them evade the bacteria's immune systems As antimicrobial resistance grows around the world, novel therapies to counter it become increasingly…...
How Multi-Omics and AI Could Reveal Why Blood Stem Cells Age
20+ hour, 49+ min ago (625+ words) Hematopoietic stem cells, the rare self-renewing cells that continually replenish blood and immune populations, do not simply “wear out” with age. They undergo a complex biological transformation that reshapes how they read DNA, respond to stress, interact with their surroundings…...
How Circadian Rhythms Shape Sarcopenia and the Aging Muscle
1+ day, 45+ min ago (620+ words) Aging muscle may be governed not only by exercise, nutrition, and hormones, but also by the biological clock ticking inside every muscle cell....
Male Mice Cloned into Both Sexes, Reproduce
1+ day, 7+ hour ago (350+ words) A cloning technology has been developed that creates both male and female mice using only the genetic information of male mice. The resulting females and males successfully mated and produced offspring. Experts suggest this method could help revive endangered species…...
New Study Challenges Long-Held Assumption in Cell Biology
1+ day, 3+ hour ago (688+ words) A New Look at Coronin Proteins Challenges a Longstanding View of the Cell’s Actin Machinery For decades, coronin proteins have occupied a familiar place in cell biology textbooks....
USA scientist awarded NIH grant to advance DNA repair research
1+ day, 13+ hour ago (441+ words) A researcher from the University of South Alabama has received a $156,000 National Institutes of Health (NIH) grant to develop new tools for studying proteins that play a critical role in repairing damaged DNA. Aishwarya Prakash, Ph.D., professor of biochemistry and…...