A new JSTAT study shows how to compute the minimum energy cells use to sustain certain metabolic pathways while suppressing ...

There are "costs of life" that mechanical physics cannot calculate. A clear example is the energy required to keep specific biochemical processes active—such as those that make up photosynthesis, ...

Living cells pay a hidden energy price not just to run chemical reactions, but to keep them on track and block all the ...

Aging is a complex process that has long puzzled scientists. A recent study published in Engineering proposes a new theory called Pro-Aging Metabolic Reprogramming (PAMRP), which could change our ...

Metabolic health is sometimes used as a measurable indicator of how key systems in your body are functioning. And it's really ...

First published in 1954 under title: Chemical pathways of metabolism. 3d ed., 1967-72, cataloged under title: Metabolic pathways. https://siris-libraries.si.edu ...

Sepsis, a complex syndrome driven by a dysregulated host response to infection, is closely linked to both metabolic and ...

In several disease conditions, including infections and cancers, innate immune activation and nutrient scarcity occur together. A study from St. Jude Children's Research Hospital, published in Cell, ...

Cancer cells survive therapy by dynamically rewiring their metabolism in response to nutrient availability, microenvironmental stress, and therapeutic pressure. This article explains how dietary ...