Related Experiment Video
Updated: Sep 29, 2026

Induction and Validation of Cellular Senescence in Primary Human Cells
Published on: June 20, 2018
How serious is ageing in Sri Lanka and what can be done about it?
Abstract:
"The objective of this article is...to examine the demographic characteristics and emergence of new challenges of the fast growing elderly population in Sri Lanka." Results indicate that "the combination of low fertility and increased survival in Sri Lanka during the last four decades ensures that there will be large and rapid increases in the elderly population. Although the traditional family support system for the elderly still exists, modernization has an adverse impact on the care and support traditionally provided by families.... The study examines possible socio-economic implications of ageing to enable policy makers to be prepared for problems that are likely to emerge."
Related Concept Videos
The Effect of Aging on Tissues
Aging
Cellular Clock Theory
The cellular clock theory posits that the human lifespan is closely tied to the finite capacity of cells to divide, a phenomenon governed by telomeres, which are protective caps at the ends of...
Alzheimer Disease l: Introduction
Lifestyle Factors and Health
Benefits of Physical Activity
Physical activity, whether through structured exercise or casual activities like walking, biking, or dancing, is a cornerstone of a...
Dementia
The progression of dementia is generally gradual.
Replicative Cell Senescence