Microtubules perform an active role in communication within the cell by transmitting received signals to the cell's ...

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

This study shows that vacancy-engineered MoS₂ nanoflowers drive mitochondrial biogenesis in human mesenchymal stem cells by ...

Microtubules are dynamic, tubular polymers composed of αβ-tubulin dimers that form an essential framework within eukaryotic cells. They orchestrate a wide range of cellular functions including ...

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 ...

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

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

Gene regulation is the process by which cells control the expression of their genes, determining when, where, and to what extent each gene is expressed. It is a fundamental mechanism that allows cells ...

Senescence is a process in which a cell ages and stops dividing but does not die. In keratinocytes, or skin cells, senescence is marked by depolarization of membrane potential (Vmem), the electrical ...

Researchers shifted the focus to the internal properties of the membrane itself, specifically its viscosity, highlighting its critical role in controlling deformation and dynamics during essential ...

The most diverse functions of a cell in the human body – from cell division and differentiation to motility and programmed cell death – are controlled by signaling proteins within the cell. This ...

Dietary iron deficiency in mice alters lung T cell activation during influenza infection and leads to memory T cells that are ...