Many biological processes are regulated by electricity—from nerve impulses to heartbeats to the movement of molecules in and ...

In recent years, the field of stem cell and developmental biology has seen remarkable breakthroughs that have deepened our understanding of how organisms grow, age and regenerate, with major ...

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

Researchers discovered that a long-misunderstood protein plays a key role in helping chromosomes latch onto the right “tracks” during cell division. Instead of acting like a motor, it works more like ...

The researchers' findings, reported in Nature Structural & Molecular Biology, which involve radial spoke 3 (RS3), help answer some fundamental questions about how motile cilia work and could ...

Cells are the basic units of life — but when it comes to cells, if you think basic means simple, think again. Cells are complicated, with many millions of biochemical reactions per second seething ...

The field of immunology of ageing is rapidly evolving, with T cells playing a pivotal role in maintaining immune competence and overall organismal ...

Allan Albig receives funding from the National Institute of Health. Think back to that basic biology class you took in high school. You probably learned about organelles, those little “organs” inside ...

Scientists at St. Jude Children's Research Hospital have characterized a hidden intermediate state at the center of Src ...

Gain-of-function experiments can help researchers get ahead of viruses naturally gaining the ability to infect people in the wild. But they're also used for many other areas of study within biology.