Researchers studied samples of human brains and found high levels of microplastics, but it's unclear how they slip past the ...

An enzyme called Ubiquitin-specific peptidase 5 is a key factor in protein quality in heart muscle cells ...

STEM cell patches can fix heart failure by regenerating the muscle, tests show. The treatment was found to increase the ...

An Alabama woman who is the only living recipient of a pig organ transplant became the longest living person with a ...

An Alabama woman who is also the second person in history to receive a pig kidney transplant is currently surviving for over ...

The small trial will help to establish whether kidneys from genetically modified pigs can be transplanted into people safely and effectively.