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

A second transplant patient also became infected, leading their doctors to surmise that their new kidneys were likely to ...

The UCLA advance opens the door to growing other vascularized organ models, including intestines and colons, providing ...

But there's a problem, and a big one at that: The body naturally wants to reject any tissue it knows it didn't manufacture.

Most textbooks credit nearby epithelial cells with the heavy lifting of organ building, because epithelial sheets act like ...

Zebrafish have the remarkable and rare ability to regrow and repair their hearts after damage. New research from Caltech and ...

Microplastics have been found nearly everywhere in the human body. Experts explain how harmful they may be for our health, ...

A pioneering new study by French and US researchers has shown how human immune cells interact with pig kidney tissue after transplants, showing rejection markers and throwing light on possible ...

Advanced lab-grown tissues help show how special lung cells develop, shedding light on rare ACDMPV disease and suggesting potential ways to repair damage from viral infections such as COVID-19 ...

Scientists have found microplastics in human semen and follicular fluid, according to new research on a small group of adults ...

Chinese scientists who discovered a 'genetic switch' that restored damaged mice ear tissue say their research could one day ...