Polyamines, a group of naturally occurring molecules found in all living organisms, are essential for fundamental cellular processes, such as growth and differentiation. In recent years, these ...

Polyamines are naturally occurring organic cations found in plants, animals and microbes. They are formed by the enzymatic decarboxylation of the amino acids ornithine or arginine. Ornithine ...

Polyamines are small molecules naturally present in all cells and are critical in guiding cellular decisions, whereas an alteration in the abundance of these metabolites is invariably observed in ...

Polyamines, a group of naturally occurring molecules found in all living organisms, are essential for fundamental cellular processes, such as growth and differentiation. In recent years, these ...

Polyamines, the nitrogen-packed aliphatic molecules produced by our own cells and found in the foods we eat, have been cast by some as anti-aging dynamos. Studies suggest the compounds, most notably ...

Japanese researchers investigated how polyamines affect the functional profile of monoclonal antibodies and their production from CHO cells, and found that spermidine supplementation contributes to ...

The intestine is among the most regenerative tissues in the body; however, aging triggers various changes that collectively diminish its regenerative capacity. Consequently, the intestine becomes more ...

Could primordial soup, semen, and rotting flesh hold clues to healthy cognitive aging? If the idea sounds a little repulsive, consider this. These three types of complex organic matter are all packed ...

With aging, the intestine gradually loses its ability to regenerate after damage. An international research team involving the Leibniz Institute on Aging - Fritz Lipmann Institute (FLI) in Jena and ...