Sentence examples for dna caps from inspiring English sources

The team found that telomeres – protective DNA caps on the end of chromosomes – were shorter in people who reported habitually drinking more fizzy drinks.

And the physiology prize went to Elizabeth Blackburn, Carol Greider and Jack Szostak for their work on telomeres, the DNA caps that stop the ends of chromosomes either unravelling or sticking to one another.Dr Kao was working for the Standard Telecommunications Laboratories, an American-owned facility in Britain, at the time of his breakthrough.

Scientists don't fully understand what triggers this, but many researchers suspect the gradual shrinking of telomeres, the protective DNA caps on the end of chromosomes.

In 1999, the group reported that Dolly's telomeres, the DNA caps on the end of chromosomes, seemed shorter than normal--a possible sign that the cloning process had affected the life expectancy of her cells.

Forty-four-year-old Elizabeth Parrish claims to have received several unproven treatments, including muscle mass enhancement and therapy to lengthen protective DNA caps known as telomeres, a process associated with longer life spans in mice.

On the telomere front, the KP team has verified that these DNA caps tend to be shorter in older people and in those who smoke and drink alcohol, but didn't confirm other previously reported links.

For instance, Zanta et al. linearized plasmid DNA, capped it and coupled a single NLS peptide on one cap.

Cell division, oxidative damage, and genotoxic insults can directly or by way of DNA damage repair responses reduce the amount of DNA capping the chromosome end.

A common strategy is exemplified by the seminal work of Liu et al., where complementary sequences of DNA capped with different, mutually reactive end groups are annealed to create an extremely high local concentration of the two reactive species ensuring intracomplex bond formation predominates.

She is in her seventh year as a Ph.D. candidate in the laboratory of molecular geneticist Arthur Lustig, whose group studies mechanisms that control the size of telomeres, the protein-and-DNA caps that protect chromosome tips.

We utilized the designed guanine (G -rich DNA sequence (PS2.M) as a coatinG -richnt to synthesize the DNA-capped Cdsequence