Microbial genetics encompasses the study of heredity and variation in microscopic organisms, providing fundamental insights into gene structure, function and regulation. This field underpins our ...
Rice bacterial blight, caused by Xanthomonas oryzae pv. oryzae, remains a major threat to global food security. Over the past decades, genetic research has elucidated the complex interplay between ...
According to this model, sigma (σ) factors bind to RNA polymerase to initiate transcription—the process by which genetic information is copied from DNA to RNA—and then detach after initiation to allow ...
New research from the University of Sydney's Charles Perkins Center has found that genes play an active role in shaping the bacteria found in our gut, questioning the idea that gut health is ...
No matter how much they brush their teeth, some people still get more cavities than others, in part because of differences in genetics and the make-up of the microbes in their mouths. A new study has ...
New Haven, Conn. — The 2025 Gruber Genetics Prize is being awarded to geneticist and molecular biologist Rotem Sorek, Ph.D., of the Weizmann Institute of Science, for his discoveries in the immune ...
MMR-deficient P. aeruginosa possesses a distinct mutational signature that is linked to rapid acquisition of drug resistance. Credit: Nature Communications (2025). DOI: 10.1038/s41467-024-55206-w ...
No matter how much they brush their teeth, some people still get more cavities than others, in part because of differences in genetics and the make-up of the microbes in their mouths. A new study has ...
Imagine being one cartwheel away from changing your appearance. One flip, and your brunette locks are platinum blond. That's not too far from what happens in some prokaryotes, or single-cell organisms ...
An international team of scientists reports that it has unraveled the genetic makeup of 47 strains of known and potential Lyme disease-causing bacteria. The say the work paves the way toward more ...
At one time, colorectal disease was considered to be a disorder of older adults. But the demographics of patients have changed significantly in recent years, and colorectal cancer rates are rising ...
Scientists have found that a common bacterium that usually lives in the mouth can help stomach cancer grow by feeding tumors with a substance they use as fuel. The discovery suggests that this ...
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