Using gene editing tools, researchers have already ... (This is one of the less invasive methods for testing the cow rumen; another involves making a port in the cow’s side.) ...

The study, which studied 1,016 cows spread over Italy ... high importance of diet in performance and the composition of the rumen microbiome, such programs should take special cognizance of ...

According to the University of Utah, the company identified a gene that produces ... and has no effect on the cow itself or other bacteria that live in the rumen," the university stated when ...

Whenever a cow approaches the unit ... Hess aims to make this nudge more precise by using the gene-editing technology CRISPR to alter rumen microbes in ways that reduce methane production.

With many enzymes that are able to break down natural materials, rumens have "amazing abilities," said Ahring, who is also a professor in the Gene ... rumen, they hope to try it on real cows ...

Cow stomachs are divided into four compartments. The scientists in this video are examining one of the compartments, a fermentation chamber called the rumen, Mercadante said. Researchers ...

In one particularly large chamber of the cow stomach, known as the rumen, bacteria digest plant cellulose from the grass and feed that the cow eats. The researchers speculate that because the cow ...