(PHILADELPHIA) – Inappropriate activation of a single enzyme, telomerase, is associated with the uncontrollable proliferation of cells seen in as many as 90 percent of all of human cancers. Since the ...
Over-activation of telomerase in 90 percent of malignant tumors has made the unusual enzyme a prime target for drug development efforts Researchers at UC Santa Cruz have determined the structure of a ...
Our DNA is organized into chromosomes, and the ends of chromosomes are protected with caps called telomeres; when cells divide, they lose a very small amount of DNA from those ends. Short telomeres ...
Researchers discovered a "missing link" within plants between humans and simple pond scum that could provide insight into how some organisms live for thousands of years, according to a study published ...
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Identification of proteins that regulate telomerase may impact aging and cancer research
A study by Children's Medical Research Institute (CMRI) researchers reveals a new group of proteins that guide the powerful enzyme telomerase, opening potential doors to novel treatments for cancer, ...
Study shows how telomerase can run amok, deleteriously capping damaged DNA, were it not for a first responder to DNA damage. The natural ends of chromosomes appear alarmingly like broken DNA, much as ...
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