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August 27, 2020, 15:03

New 'molecular computers' find the right cells

A laboratory breakthrough in cell targeting may improve the safety of cancer-killing CAR T cells.

research

August 26, 2020, 14:58

Researchers find method to regrow cartilage in the joints

In laboratory studies, Stanford School of Medicine researchers have found a way to regenerate the cartilage that eases movement between bones.

medical and health

August 25, 2020, 10:03

Pigs Grow New Liver in Lymph Nodes, Study Shows

Hepatocytes — the chief functional cells of the liver — are natural regenerators, and the lymph nodes serve as a nurturing place where they can multiply.

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August 07, 2020, 12:46

Researchers 3D print a working heart pump with real human cells

In a groundbreaking new study, researchers at the University of Minnesota have 3D printed a functioning centimeter-scale human heart pump in the lab. The discovery could have major implications for studying heart disease, the leading cause of death in the United States killing more than 600,000 people a year.

research

August 06, 2020, 12:37

Megaphages harbor mini-Cas proteins ideal for gene editing

The DNA-cutting proteins central to CRISPR-Cas9 and related gene-editing tools originally came from bacteria, but a newfound variety of Cas proteins apparently evolved in viruses that infect bacteria.

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