Proteins are the molecular machines of cells. They are produced in protein factories called ribosomes based on their ...

Tunable red to green emissions in upconversion nanoparticles allow precise identification of single particles, enabling accurate, long-term multicolor tracking in complex live cell environments.

What can a single molecule in just one of the body's cells reveal about a person's health? Quite a lot if you can find it.

Tracking how cancer cells develop in real time How these differences in the genome and in epigenetic control arise in cells, and how they are passed on to their daughter and granddaughter cells, has ...

What do cells want to be when they grow up, and how do they get there? Intrigued by these questions, many developmental biologists try to follow the journeys of cells from when they can virtually ...

Single-cell analysis is a ubiquitous laboratory technique that allows researchers to probe the myriad biomolecular states of cells. Single-cell assays can reveal gene and protein expression patterns, ...

Biofilm of antibiotic resistant bacteria. Rod-shaped and spherical bacteria. E. coli, Pseudomonas, Mycobacterium tuberculosis, Klebsiella, Staphylococcus aureus, MRSA. 3D illustration ...