22+ hour, 28+ min ago   (338+ words) inkorr.com Australian Researchers Provide First Evidence of Human Heart Cell Regeneration After Heart Attack Natural Heart Muscle Repair Scientists have demonstrated that the human heart can regenerate muscle tissue following a heart attack. For the first time, Australian researchers…...

23+ hour, 34+ min ago   (218+ words) First of all, data farms are not going away, but there is universal concern about how these monstrosities affect the environment. The digital age has reached a crucial point with worldwide data generating 200 “zettabytes” by 2025 and a projection of a…...

1+ day, 10+ hour ago   (68+ words) Aging has become a product. Across North America and Europe, companies now sell direct-to-consumer epigenetic tests that estimate a customer’s biological age from DNA methylation patterns, often bundled with supplements and lifestyle programs marketed as capable of slowing or even…...

1+ day, 16+ hour ago   (704+ words) Every cell in the body carries a hidden biography. Long before a researcher harvests a tissue and sequences its contents, that cell has been bombarded by hormones, growth factors, cytokines and stress signals, and its current state is the accumulated…...

1+ day, 18+ hour ago   (695+ words) For nearly two decades, behavioural ecologists have been fascinated by the fact that animals are not simply bundles of independent traits. A bold individual tends to be an aggressive one; a curious animal often takes more risks. These consistent suites…...

1+ day, 22+ hour ago   (795+ words) A provocative new hypothesis published in the open-access journal Epigenetics Communications proposes that prolonged environmental stress in the ancient southern Levant may have transiently loosened the normally rigid rules of DNA repair in one specific human Y-chromosome lineage, allowing rare…...

3+ day, 10+ hour ago   (837+ words) For roughly two centuries, human life expectancy climbed steadily as medicine, sanitation, nutrition, and healthcare improved. More recent research, however, suggests that this long upward trend may now be leveling off in developed countries. If that is the case, the…...

3+ day, 6+ hour ago   (933+ words) transcriptional bursts Bioengineer.org...

3+ day, 8+ hour ago   (849+ words) Scientists have identified a previously unrecognized molecular pathway that protects aging blood vessel cells from the DNA damage that drives vascular decline, and the discovery could point toward new strategies for preventing age-related cardiovascular disease....

3+ day, 21+ hour ago   (725+ words) In our September 9 Front Row lecture, Giordano Lippi shares what his lab is learning about the role that tiny molecules called microRNAs play in brain development. With new insights, his team is developing novel tools for potentially treating genetic disorders…...