background: exercise and consumption of green tea affect the aging process. however, the effect of exercise training combined with green tea extract on leukocyte telomere length, quality of life (qol) and body composition in aging has so far been unclear and inconsistent. objective: the aim of the present study was to determine the effectiveness of aerobic training intervention and green tea ex...

Human telomere length, as expressed in leukocytes, is strongly fashioned by heritability. A number of genes that explain some of the inter-individual variation in leukocyte telomere length have already been identified. Leukocyte telomere length is longer in women than in men and in African Americans than in whites of european descent. in addition, offspring of older fathers display a longer leu...

In the general population, older age is associated with short leukocyte telomere length and with high risk of infections. In a recent study of allogeneic hematopoietic cell transplantation for severe aplastic anemia, long donor leukocyte telomere length was associated with improved survival in the recipients. These findings suggest that leukocyte telomere length could possibly be a marker of im...

Previous studies have suggested that leukocyte telomere length is associated with risk of developing prostate cancer. Investigations of leukocyte telomere length as a prognostic factor in prostate cancer are, however, lacking. In this study, leukocyte telomere length was investigated both as a risk marker, comparing control subjects and patient risk groups (based on serum levels of prostate-spe...

BACKGROUND Studies investigating the association between telomere length and diabetes have been inconsistent, and there are few data available investigating the associations of telomere length with diabetes duration and control. We evaluated the relationship of leukocyte telomere length with diabetes, and the relationship of leukocyte telomere length with diabetes duration and poor glucose cont...

RATIONALE Asthma is prospectively associated with age-related chronic diseases and mortality, suggesting the hypothesis that asthma may relate to a general, multisystem phenotype of accelerated aging. OBJECTIVES To test whether chronic asthma is associated with a proposed biomarker of accelerated aging, leukocyte telomere length. METHODS Asthma was ascertained prospectively in the Dunedin M...

Studies in humans suggest that leukocyte telomere length may act as a marker of biological aging. We investigated whether individuals in the Nicoya region of Costa Rica, known for exceptional longevity, had longer telomere length than those in other parts of the country. After controlling for age, age squared, rurality, rainy season and gender, the mean leukocyte telomere length in Nicoya was s...

BACKGROUND Aortic dissection is an age-related and lethal vascular disease. Aging, which is associated with degeneration, is the major risk factor of aortic dissection. Telomeres are specialized DNA structures located at the end of eukaryotic chromosomes, the telomere length could be considered as an index of vascular aging. The purpose of present study was undertaken to investigate the relatio...