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

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

Protein translocation is an essential, nano-scale dynamic process that facilitates the movement of proteins across cellular ...

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

A new discovery from an international collaborative research team has solved the mystery of how cells turn on their recycling ...

Feb. 12, 2025 — Scientists have uncovered the equipment that enables bacteria to survive exposure to antibiotics: a shuttling mechanism that helps a complex of proteins pump out a wide spectrum ...

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 ...

Electron microscopy images reveal crucial structures and mechanisms within the molecular machinery that certain bacteria use ...

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 ...

Insulin resistance precedes and predicts the onset of type 2 diabetes mellitus (DM2), a chronic disease that causes high ...

Zwitterions sound likes a distant cousin of Twitter (X), but in fact they are a common macromolecule found in human cells. Scientists at the University of Sydney are also now using Zwitterions to ...

Interrupting signals exchanged between tumors and the nervous system could become a critical pillar of cancer care ...