These include some obvious mechanical activities such as endocytosis, cell motility and membrane resealing, but also others, such as replication and transcription. Taking the motor proteins as an ...

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 ...

Breakthrough study in Nature Materials reveals DNA nanorafts reshape synthetic cells for controlled membrane dynamics and ...

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 ...

Protein complex in bacterial cell membrane acts like a rotary motor to recruit DNA-degrading enzymes to defend against phage ...

Mysterious Blobs Found inside Cells Are Rewriting the Story of How Life Works Tiny specks called biomolecular condensates are ...

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