During animal development, cells divide and arrange themselves in a coordinated way, eventually forming the embryo. The cells ...

In animal cells, vacuoles are generally small and help sequester waste products. In plant and fungal cells, vacuoles help maintain cell structure. Exosome. Small extracellular vesicles involved in ...

Animals, from worms and sponges to jellyfish and whales, contain anywhere from a few thousand to tens of trillions of nearly genetically identical cells. Depending on the organism, these cells arrange ...

Organ-on-a-chip systems offer a more accurate, ethical, and scalable alternative to animal testing in drug discovery and ...

Researchers have applied object recognition technology to track changes in brain cell structure and provide new insights into how the brain responds to heroin use, withdrawal and relapse.

The cause of a Muscatine fire remains under investigation. According to a release from the Muscatine Fire Department, at ...

This fluorescence image shows chloroplasts (magenta colored) successfully incorporated into the hamster cells, with other features of the animal cell also highlighted (nuclei in light blue and ...

Researchers have pioneered a novel 3D platform that mimics the human bone marrow and immune environment, enabling more ...

Insulin-producing human pancreas cells can be manufactured with 3D printers, researchers reported at the International Transplant Congress underway in London.

Improvement of OPL structure, maintaining input from photoreceptors. ROS levels were reduced by up to 50% , and no mortality occurred in any Telomir-1 treatment group.

In animal cells, a structure called the mitotic spindle segregates the chromosomes before the cells divide; it also dictates the position where cell division occurs.