Related topics: genes

Scientists crack sparse genome of microbe linked to autoimmunity

Scientists have deciphered the genome of a bacterium implicated as a key player in regulating the immune system of mice. The genomic analysis provides the first glimpse of its unusually sparse genetic blueprint and offers ...

Mouse genetic blueprint developed

Researchers have developed a valuable mouse genetic blueprint that will accelerate future research and understanding of human genetics. The international team, led by researchers at the Wellcome Trust Sanger Institute and ...

New level of genetic diversity in human RNA sequences uncovered

A detailed comparison of DNA and RNA in human cells has uncovered a surprising number of cases where the corresponding sequences are not, as has long been assumed, identical. The RNA-DNA differences generate proteins that ...

Evolution can cause a rapid reduction in genome size

(PhysOrg.com) -- It would appear reasonable to assume that two closely related plant species would have similar genetic blueprints. However, scientists from the Max Planck Institute for Developmental Biology in Tübingen, ...

With chemical modification, stable RNA nanoparticles go 3-D

(PhysOrg.com) -- For years, RNA has seemed an elusive tool in nanotechnology research -- easily manipulated into a variety of structures, yet susceptible to quick destruction when confronted with a commonly found enzyme.

Scientists sequence genomes of lyme disease bacteria

Scientists supported by the National Institutes of Health (NIH) have determined the complete genetic blueprints for 13 different strains of Borrelia burgdorferi, the bacteria that cause Lyme disease.

Genetic blueprint of bacteria causing Lyme disease unraveled

Benjamin Luft, M.D., Professor of Medicine, Stony Brook University Medical Center, and a team of medical researchers have determined the genetic blueprint of 13 strains of the bacteria that cause Lyme disease. The finding ...

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