Turning genes on and off is like flipping a light switch, controlling whether genes in a cell are active. When a gene is turned on, the production of proteins or other substances is promoted; when ...

Researchers at Arizona State University’s (ASU) School of Molecular Sciences and the Biodesign Institute’s Center for the Mechanism of Evolution have discovered an unprecedented pathway producing ...

Understanding this regulation is vital for breeding resilient cucumbers that can adapt to varied environmental and market ...

PME-1 is a protein that modifies other proteins by removing methyl groups, but high levels of PME-1 are observed in some diseases, including Alzheimer's disease (AD) and cancer. In the study, "Two ...

Researchers have deciphered a molecular mechanism with which a small RNA and a small protein regulate the metabolism of cholera bacteria and the production of the cholera toxin. The human gut is a ...

CLEVELAND, Ohio — The Cleveland Clinic said that it implanted a dual-function cardiac device in a patient as part of a clinical trial this week, marking the first time this has been done in the world.

We consider the Monge-Kantorovich transport problem in an abstract measure theoretic setting. Our main result states that duality holds if c: X × Y → [0, ∞) is an arbitrary Borel measurable cost ...