A new research paper was published in Aging (Aging-US) on January 31, 2025, in Volume 17, Issue 2, titled “Cysteinyl leukotriene receptor 1 modulates retinal immune cells, vascularity and proteolytic ...

As we get older, the essential cleaning processes that our brains need to keep functioning start to break down and fail. In ...

The intestine is home to a complex ecosystem of microorganisms. This so-called gut microbiome plays an important role in ...

Using CRISPR gene editing technology, the research team activated three of these silenced genes in the brains of aging female mice. The result? The mice showed improved cognitive performance ...

In their latest study, published in Nature Aging on March 7, first author Lorna Jayne, Hrvatin, and colleagues show that inducing a prolonged torpor-like state in mice slows down epigenetic changes ...

By the 9-month mark, the torpor-like state had reduced blood epigenetic aging in these mice by approximately 37%, making them biologically three months younger than their control counterparts.

Learn about our Editorial Policies. Now, in the new study, Sinclair and his colleagues tested whether this relocalization of chromatin modifiers is involved in aging. To do so, they developed a ...

Details of this study done in mice have been published in a Science Advances paper titled, “Aging activates escape of the silent X chromosome in the female mouse hippocampus.” In it ...

Excess inflammation is a problem in aging, contributing to issues such as atherosclerosis ... researchers show that older immune cells have a defect in metabolism that when corrected in a mouse model ...