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Hace 1 día · A new study from deCODE genetics uses pedigrees and sequence data from 64,806 Icelanders to shed light on the rate and nature of mutations in mitochondrial DNA (mtDNA) and the peculiar dynamics of ...
Hace 5 días · Unraveling the Roles of Non-Coding DNA Explains Childhood Cancer's Resistance to Chemotherapy; Researchers Identify Causal Genetic Variant Linked to Common Childhood Obesity
Hace 2 días · Jun 06, 2024 - 14:47 EDT. The tree of life offers many things, but a fern — which may seem like a not-too-complex organism — has turned out to be the living being with the largest genome. It grows in New Caledonia, an island in Oceania that’s part of overseas France. And, if the 160,750,000,000 base pairs of its DNA could be placed on top ...
Hace 3 días · A team of researchers from the Case Western Reserve University School of Medicine has developed a new method for target DNA sequence amplification, testing and analysis. This new technique, or ...
Hace 2 días · A tool that functions like a Google for DNA has demonstrated its promise for making all of the world’s biological sequence data cheaply and easily searchable, according to the Swiss team that developed it. In a proof of principle study, the researchers say they successfully indexed 10% of the world’s known DNA, RNA, and protein sequences—and the same method could be used to do the rest.
Hace 1 día · DNA from organelles called mitochondria is not inherited from the father. But mitochondrial RNAs that sense paternal diet and mitochondrial quality are delivered from sperm to egg, affecting ...
Hace 5 días · Latest Research and Reviews. Dormant origin firing promotes head-on transcription-replication conflicts at transcription termination sites in response to BRCA2 deficiency. BRCA2 has essential roles...
