For instance, seniors with chronic obstructive pulmonary disease (COPD ... environment to prevent the spread of such common ...

We just hit on five of the most common problems for aging eyes. But aside from specific conditions, aging can also lead to other changes in vision. According to the National Institute on Aging ...

The immune system is a very dynamic network, consisting of various innate and adaptive cells acting via direct cell–cell contact, as well as indirect messaging mediated by soluble factors.

Scientists have long debated the root causes of Alzheimer’s, with two main theories emerging. The first centers on the ...

It is less common in tissues like buccal cells and ... interplay between genetic loss and hormonal regulation in aging and disease. Affected cells might undergo positive selection, fostering ...

Aging is the most significant risk factor for many of society’s most common diseases, including diabetes, cancer, cardiovascular disease and neurodegenerative disorders. A key factor behind the onset ...

In the recent decades, there has been an increase in the aging population across the world coupled with declining birth rates and an increased lifespan of individuals. The proportion of the ...