Collaborate Disseminate
A surprise result in a lab experiment has led to the discovery of an ancient biological stress pathway that can trigger cells to stop making what’s needed to grow hair. Scientists believe this opens the door to developing a pre-emptive strike, protecti… Continue reading Hair loss prevented by blocking ancient biological mechanism
It might sound like something out of the X-men but it came from a lab in California: mutant newts that grew perfect limbs after defective appendages were cut off. The findings help science get one step closer to understanding how regeneration works.Con… Continue reading Mutant newts regrow normal limbs in place of defective ones
Researchers at TU Wien have developed a new way to grow cartilage from stem cells and guide it into basically any shape required. The breakthrough could lead to better ways to patch up injuries.Continue ReadingCategory: Medical, ScienceTags: Cartilage,… Continue reading Replacement cartilage can grow in any shape with 3D-printed “spheroids”
Most tissues in the body can regenerate themselves after an injury, but unfortunately heart muscle cells aren’t one of them. Now, scientists at the Max Planck Institute have shown in mice that reprogramming the energy metabolism of these cells allows t… Continue reading Scientists regenerate damaged hearts by reprogramming metabolism in mice
A complete spinal cord injury results, tragically, in total paralysis of all limbs and muscles below the injury site. But now, scientists at EPFL have demonstrated in mice a new gene therapy that can regenerate nerves and restore the ability to walk.Co… Continue reading Targeted gene therapy helps completely paralyzed mice walk again
Sarcopenia affects up to 16% of the world’s aging population and is one of the leading factors in the loss of independence. Marked by a loss of both muscle mass and function or strength, it’s behind many age-related falls, poor mobility and functional … Continue reading Novel electrical therapy rebuilds muscles lost through natural aging
Scientists in Canada have developed a new technique that may one day help restore some sight to patients with inherited vision impairment. The regenerative therapy works by expressing genes that convert dormant cells into new light-sensing cells in the… Continue reading Gene therapy could help restore vision lost to degenerative disease
A rite of passage in decades past for the electronics experimenter was the crystal radio. Using very few components and a long wire antenna, such a radio could pick up …read more Continue reading Half Crystal Radio, Half Regenerative Radio
An international team of scientists has found a way to regenerate kidneys damaged by disease, restoring function and preventing kidney failure. The discovery could drastically improve treatments for complications stemming from diabetes and other diseas… Continue reading Scientists regenerate kidneys to reverse diabetes damage in mice
A torn meniscus, the cartilage in the knee, is a common sports injury, and unfortunately it doesn’t heal well. But researchers in Japan have now identified a hormone that helps repair the cartilage after a surgical treatment.Continue ReadingCategory: M… Continue reading Hormone-hardened tendons could help repair torn knee cartilage