When a neuron ages, it loses synaptic connections with other neurons, it is less able to transmit nerve impulses, and its metabolism is also altered. This process of neuronal aging—inevitable with the ...

Cellular reprogramming is the hottest topic in longevity science, with tech titans like Sam Altman investing in it. It's now ...

Aging, at its most fundamental level, is a molecular process. Chemical marks on the genome shift and lose fidelity over time, ...

A team led by researchers has discovered that a group of cells located in the skin and other areas of the body, called neural crest stem cells, are the source of reprogrammed neurons found by other ...

With fresh focus on New Approach Methodologies (NAMs) to move away from animal models in biosciences and preclinical ...

A mature cell of one type can be turned into a mature cell of another type without the cell having to pass through an earlier stage of development. This is called direct reprogramming, a reliable but ...

Researchers have unveiled an intriguing phenomenon of cellular reprogramming in mature adult organs, shedding light on a novel mechanism of adaptive growth. The study, which was conducted on fruit ...

Billions of dollars are pouring into longevity startups as a growing body of research shows that aging might not be as inevitable as we assumed. Now, a startup claims to have reached a major milestone ...

Vitamin B12 is a well-known micronutrient that has long been acknowledged for its essential role in maintaining nerve function, supporting red blood cell production, and facilitating DNA synthesis, ...

Researchers have unveiled an intriguing phenomenon of cellular reprogramming in mature adult organs, shedding light on a novel mechanism of adaptive growth. The study, which was conducted on fruit ...

Both Natural and Experimental Processes Stand to Benefit from Greater Understanding of Nongenetic Factors The mechanisms that ensure that cells from multicellular organisms are genetically homogenous, ...