elomere shortening is a major cause of aging and aging-related diseases in humans. Telomere length measurement can also be used as an accurate indicator of an individual's biological age and is an important research direction in the field of age-related diseases and lifespan extension.

Telomere measurement techniques require a high level of technical competence to produce reliable and robust estimates of telomere length.

Measuring telomere length and its distribution in human cells is important for individual health, aging longevity, and plays an important role in protecting chromosomal DNA and regulating cellular aging.