Sentences with phrase «previous single gene»

Not exact matches

In the new study, the researchers sequenced the entire genome of mice that had undergone CRISPR gene editing in the team's previous study and looked for all mutations, including those that only altered a single nucleotide.

Previous studies in nearly 3000 HIV - infected people had failed to uncover a single person who had inherited copies of the mutated gene that produces the CCR5 protein from both parents.

Previous research has shown that a protein produced by a single gene can potentially have different functions in a cell depending on the proteins with which it interacts.

The research, the cover story of this month's Science Advances, builds upon previous studies from Dr. Olson in which CRISPR - Cas9 corrected a single gene mutation that caused DMD in mice.

Previous studies have revealed that human hair, reptile scales and bird feathers evolved from a single ancestor — a reptile that lived 300 million years ago — but this new study from the Fraser Lab at Sheffield has found that the skin teeth found on sharks also developed from the same genes.

Previous genetic studies have examined the association of aspirin, NSAIDs, or both with colorectal cancer according to a limited number of candidate genes or pathways.6 - 10 Thus, to comprehensively identify common genetic markers that characterize individuals who may obtain differential benefit from aspirin and NSAIDs, we conducted a discovery - based, genome - wide analysis of gene × environment interactions between regular use of aspirin, NSAIDs, or both and single - nucleotide polymorphisms (SNPs) in relation to risk of colorectal cancer.

While his previous method relied almost entirely on small molecules, it still included a minute amount of genetic manipulation; that is, he often required the use of a single gene to enhance his chemical cocktails.

Our supermatrix expands upon these previous studies by bringing together sequences from a wide array of molecular studies, supplemented by new data for four genes, to yield a single primate phylogeny with strong support for the monophyly of most primate genera, families, and higher - level taxa (Primates, Strepsirrhini, Lemuriformes, Lorisiformes, Haplorhini, Tarsiiformes, Simiiformes, Catarrhini, Platyrrhini).