2024年7月25日 · There is also an important difference between how old someone is, known as chronological age, and the overall state of someone’s body, known as biological age. This distinction may help demystify the aging process and allow you to take a more empowered, holistic approach to your health.

2023年7月24日 · What is biological aging? The basic idea behind biological aging is that aging occurs as you gradually accumulate damage to various cells and tissues in the body. Also known as physiological...

2023年2月13日 · Chronological age is the number of years you've been alive, while biological age refers to how old your cells and tissues are based on physiological evidence. If you're especially healthy and fit for your age, your biological age may well be lower than your chronological age.

2025年1月10日 · “Your biological age is a more accurate measure of how fast your cells, tissues and organs are aging.” Dr. Hussain explains all about your biological age and steps you can take to slow the ...

2020年5月20日 · These and newly emerging findings on the basic biology of aging hold great promise for improving health, and NIA is committed to continuing support of this research and translating these discoveries into interventions that support better health. A-1: Identify genetic, molecular and cellular factors that determine the rate of aging processes.

Grading of the degree of frailty and measuring biomarkers are distinct methods of measuring biological age. This review compares these strategies for estimating biological age for clinical purposes. The degree of frailty predicts susceptibility to adverse outcomes independently of chronological age.

Researchers are investigating the drivers of biological age to uncover novel aging biomarkers, or biological signals of processes, in humans. This research involves utilizing blood samples from large cohorts, often numbering in the thousands, of patients spanning a range of ages.

2017年12月28日 · Research on the biology of aging focuses on understanding the cellular and molecular processes underlying these changes as well as those accompanying the onset of age-related diseases.

Biological age is how old your cells are. Sometimes these two numbers are the same for people, but everyone ages at different rates. Your healthspan is the period of life where you are free of any aging-related disease.

2020年5月20日 · Aging is associated with changes in dynamic biological, physiological, environmental, psychological, behavioral, and social processes. Some age-related changes are benign, such as graying hair.