Feb. 18, 2025 — Viruses, like those that cause COVID-19 or HIV, are formidable opponents once they invade our bodies. Antiviral treatments strive to block a virus or halt its replication ...

Researchers have designed and constructed a new type of two-photon photodynamic therapy photosensitizer based on cell ...

All biological function is dependent on how different proteins interact with each other. Protein-protein interactions ...

Scientists have found that an increase in water salinity in the cells of the marine diatom Nitzschia weakens the connections ...

Layers of cells studied in laboratory Stages of mitosis. Biology background. Blue. Animation showing the stages of mitosis. Human and animal cells reproduce by duplicating their contents and dividing ...

Supercomputer simulations have revealed how changes in the shape of the HIV-1 capsid protein may help the virus squeeze its ...

Multi-laser picodroplets can be used in single cell analysis, sorting and dispensing - discover how in this article.

Cell biology is the discipline of biological sciences that studies the structure, physiology, growth, reproduction and death of cells. Research in cell biology uses microscopic and molecular tools ...

Zwitterions sound like a distant cousin of Twitter (X), but in fact they are a common macromolecule found in human cells.

Cancer cells team up to scavenge for nutrients, reveals new research. The discovery that cancer cells cooperate to survive ...

Mycoplasma contamination often comes from infected cultures shared between research labs. It can also sneak in through cell culture media and animal products used in cell culture. Even the lab team ...

Endosomal recycling is a branch of intracellular membrane trafficking that retrieves endocytosed cargo proteins from early and late endosomes to prevent their degradatio ...