Medical research

Pig organ transplants inch closer with testing in the dead

New York researchers transplanted pig hearts into two brain-dead people over the last month, the latest in a string of developments in the long quest to one day save human lives with animal organs.

Medications

Researchers develop treatment for rare, genetic liver disease

Researchers at Saint Louis University's School of Medicine, in collaboration with Arrowhead Pharmaceuticals and Takeda Pharmaceuticals, report the first effective drug to treat a rare, genetic liver disease that formerly ...

Medical research

New mark for targeted leukemia treatment

Researchers led by the Francis Crick Institute have found that blocking a particular protein could offer a new way to target leukemic stem cells without causing harm to healthy stem cells.

Genetics

Researchers find that RNA exosome is key for B cell development

New research from UT Southwestern suggests that RNA exosomes—the cellular machines that degrade old molecules of RNA—play a key role in the development of B cells, which are critical to the immune system's ability to ...

Medications

Locking leukemia's cellular escape hatch

Leukemia starts in cells that would normally develop into different types of blood cells. About 61,000 people in the U.S. are diagnosed each year, and depending on the type of leukemia and the age of the patient, five-year ...

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