News

Immune cell 'messengers' could save crumbling bones—new hope for joint pain sufferers
A recent study has uncovered a potential breakthrough in treating osteonecrosis of the femoral head (ONFH), a debilitating ...
Tiny cut marks on animal bone fossils reveal that human ancestors were in Romania 1.95 million years ago
Looking again through the magnifying lens at the fossil's surface, one of us, Sabrina Curran, took a deep breath. Illuminated ...
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FDA says it will phase out animal testing requirement for monoclonal antibodies, drugs
The FDA announced a shift away from animal testing for drug approval, citing advanced alternatives like AI and organoids ...
These Eight Scientists Have Advanced Our Understanding of Human Health and Disease
Canada Gairdner Awards recognize the world’s most accomplished researchers whose work is improving our understanding of human ...
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FDA To Replace Some Animal Testing With AI, Human ‘Organoid’ Lab Models
Analysts at William Blair expect drug developers will continue to perform “at least some animal testing” on their ...
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US company says it has brought dire wolves back from extinction
A US company this week said it had successfully bred three dire wolves, even though the species has been extinct for ...
To promote drug safety, FDA to replace animal testing with AI-based experiments, other methods
The U.S. Food and Drug Administration is replacing animal testing with human-relevant methods, including artificial ...
Interactive map of the human cell reveals previously unknown protein functions
Scientists have attempted to map the human cell since the first microscope was invented more than 400 years ago. But many ...
This Bizarre “Immortal” Creature Could Hold the Secret to Reversing Aging
Uncovering the secrets behind their immortality could provide valuable insights into aging in mammals, including humans. As ...
12,000 Years Later, Dire Wolves Are Back
They’re dire wolf pups, back from extinction after some 12,000 years. Dire wolves thrived during the Pleistocene Epoch, when ...
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ALS drug effectively treats Alzheimer's disease in new animal study
Experimental drug NU-9 -- a small molecule compound approved by the U.S. Food and Drug Administration (FDA) for clinical trials for the treatment of amyotrophic lateral sclerosis (ALS) -- improves ...