Telomeerejä
Telomeerejä are the structures located at the ends of linear chromosomes, composed of repetitive DNA sequences and associated proteins. Their primary function is to protect the chromosome ends from deterioration, fusion, and degradation during cell division. Telomeres act as buffers, ensuring that vital genetic information remains intact despite the shortening that occurs with each replication cycle.
The length of telomeres varies among different cell types and organisms. In most somatic cells, they gradually
Telomere shortening and maintenance involve complex processes. During DNA replication, the inability of DNA polymerase to
Disruptions in telomere function are linked to various age-related diseases and cancer development. Short telomeres can
Overall, telomeres are crucial for maintaining chromosome integrity and cellular lifespan, highlighting their importance in aging