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

But how cells coordinate their actions to whip cilia back and forth and where the energy driving this motion comes from has been unclear. To help answer these questions, researchers at UTSW and ...

This technology has allowed researchers to study fleeting, ephemeral structures inside cells, which were previously undetectable. By utilizing cryo-electron tomography, the research team was able to ...

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

Researchers have developed synthetic genes that function like the genes in living cells. The artificial genes can build intracellular structures through a cascading sequence that builds ...

New 3D genome maps reveal how DNA folding controls gene activity, offering fresh clues into disease and cell function.

In a recent study published in the journal Nature, a large team of researchers from the United States (U.S.) used single-cell ribonucleic acid (RNA) sequencing combined with high-resolution ...

Hormones coordinate different body functions by carrying messages through the bloodstream to target cells and tissues. Hormonal imbalances occur through inadequate or excess hormone synthesis, which ...