Cells manage a wide range of functions in their tiny package — growing, moving, housekeeping, and so on — and most of those functions require energy. But how do cells get this energy in the first ...

A quick revision guide covering key concepts, biomolecules, cell organelles, and essential NEET-style MCQs to boost exam ...

Researchers at Duke University used CRISPR technologies to discover previously unannotated stretches of DNA in the 'dark genome' that are responsible for controlling how cells sense and respond to the ...

Reducing calorie intake helps cancer-fighting immune cells do their jobs more effectively, reports a study by Van Andel ...

By Dr. Sanchari Sinha Dutta, Ph.D. By elevating ketone-driven energy pathways inside CD8+ T cells, dietary restriction steers ...

The immune cell repertoire is composed of many different cell types that are orchestrated in response to infection and other pathogens that enter the body. As a result, the body can defend itself ...

By Dr. Priyom Bose, Ph.D. By engineering nanomaterials that boost mitochondrial biogenesis, researchers show how stem cells ...

Tiny structures inside your cells keep your body alive by turning food into fuel. These structures, called mitochondria, ...

Mitochondria can lose power like batteries, but they can potentially be regenerated—a promising development than can be used ...

Researchers at UT Southwestern Medical Center have identified a protein that causes human cell membranes to break open in a ...

Researchers report that some chemicals used in printed food-package stickers as replacements for bisphenol A can still disrupt human ovarian cell function. Chemicals that have taken the place of ...