Get Instant Summarized Text (Gist) Vitamin D 3 supplementation (2,000 IU/day) significantly slowed telomere shortening in white blood cells over four years compared to placebo, corresponding to ...

Telomeres — the “caps” on the end of chromosomes that protect the DNA from damage — have been associated with greater longevity. In theory, longer telomeres should allow a cell to divide ...

Imagine your DNA as a set of shoelaces. Telomeres are like the plastic tips at the ends of those shoelaces, preventing them from fraying and unraveling. Structurally, telomeres are repetitive ...

Patnaik established the Telomere Biology Disorders Clinic at the Rochester, Minnesota, campus in 2017. The clinic is multidisciplinary in nature, drawing expertise from hematologists, oncologists ...

This important study aims to discover the mechanisms governing the switch between conventional DNA replication and the specialized mechanism of telomere end replication. Solid genetic and biochemical ...

The main function of telomeres, which are big nucleoprotein complexes located in the extremes of the chromosomes, is to act as genomic buffers and support the erosion and reduction of DNA ...

1 Division of Pediatric Hematology-Oncology, First Department of Pediatrics, National & Kapodistrian University of Athens, “Aghia Sophia” Children’s Hospital, Full Member of ERN GENTURIS, Athens, ...

The longer a person’s telomeres, researchers found, the greater the risk of cancer and other disorders, challenging a popular hypothesis about the chromosomal roots of vitality. By Gina Kolata ...

Telomere shortening -- a sign of cellular aging -- linked to signs of Alzheimer's in brain scans The length of the telomeres which cap chromosomes is associated with a reduced risk of dementia ...

Telomeres are sections of DNA that are found at the ends of chromosomes and seem to play a role in aging. When you purchase through links on our site, we may earn an affiliate commission. Here’s ...

Telomeres are one of the keys to aging. We’ve known this for decades, and the scientists who first figured it out won the Nobel Prize in 2009. (One of them was my former colleague at Johns ...

The Telomere-to-Telomere (T2T) Consortium has generated the first complete human genome. Some of the methods and results from the consortium are presented here along with expert commentary on this ...