Latest Gene Stories
As the price for decoding a person's DNA keeps dropping, expectations for personalized medicine based on specific genetic profiling rise.
PISCATAWAY, N.J., Feb.
Over the years, the cost of sequencing an entire human genome has dropped, but analyzing three billion base pairs of genetic information from a single genome can take months. A team of researchers is now reporting that supercomputers can dramatically speed up that process.
An international team of researchers, led by scientists from the University of California, San Diego School of Medicine and Indiana University, have identified a protein that broadly regulates how genetic information transcribed from DNA to messenger RNA (mRNA) is processed and ultimately translated into the myriad of proteins necessary for life.
Researchers from the University of Helsinki analyzed thoroughly the commonly occurring genetic variation in chromosome X, one of the two sex-determining chromosomes, in almost 25,000 Northern European individuals with diverse health-related information available.
PALO ALTO, Calif., Feb.
Monkeys are important for modeling diseases because of their close similarities to humans, but past efforts to precisely modify genes in primates have failed.
An enthusiastic group of non-experts, working through an online interface and receiving feedback from lab experiments, has produced designs for RNA molecules that are consistently more successful than those generated by the best computerized design algorithms.
A simple adjustment to a powerful gene-editing tool may be able to improve its specificity.
The baker's yeast Saccharomyces cerevisiae has been associated with human activities for thousands of years, being the primary biological agent in baking, brewing, winemaking and other fermentation processes.
A Knockout Mouse is a genetically engineered mouse in which researchers have inactivated, or “knocked out,” an existing gene by replacing it or disrupting it with an artificial piece of DNA. The loss of gene activity frequently causes changes in a mouse’s phenotype, which includes appearance, behavior, or other apparent and biochemical characteristics. Knockout mice are significant animal models for studying the role of genes which have been sequenced but whose functions haven’t...
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- In general, any miraculous portrait of Christ.