Evidence that learned avoidance of a pathogenic bacterium can be transmitted to future generations in C. elegans is growing.

Independent replication confirms that avoidance of pathogenic PA14 learned by Caenorhabditis elegans persists through the F2 generation using standardized sodium azide immobilization choice assays, ...

Forty years ago, a postdoctoral researcher named James McGrath who would go on to spend more than three decades as a clinical geneticist and research scientist at Yale, made a discovery that advanced ...

The year was 1900. Three European botanists — one Dutch, one German and one Austrian — all reported results from breeding experiments in plants. Each claimed that they had independently discovered ...

Using active genetics technology, biologists have developed the world's first CRISPR/Cas9-based approach to control genetic inheritance in a mammal. The achievement in mice lays the groundwork for ...

James D. Watson, the renowned co-discoverer of the double-helix structure of DNA, passed away at the age of 97, leaving behind a legacy that is as complex as it is groundbreaking. His scientific ...

The Finnish population has provided investigators with a rare opportunity. Most Finns descend from a small, so-called founder population of individuals, and people have primarily reproduced with ...

Embargoed Until January 18, 2009 at 18:00 Greenwich Mean Time / 13:00 Eastern Standard Time (TORONTO): Scientists at the Centre for Addiction and Mental Health (CAMH) have detected evidence that DNA ...

I recently underwent genetic testing to see if I had any mutations that could be associated with an increased cancer risk. When I received my genetic testing kit in the mail, I quickly opened the ...