Tiny tweaks in DNA folding can have big effects. A study from Umeå University shows that even the most subtle changes in ...

The 2020 Nobel Prize in Chemistry was awarded for the development of CRISPR/Cas9, a method also known as "gene scissors," ...

Polyclonal antithymocyte globulin (ATG), an old agent used to suppress the immune system and destroy T cells, reduced the ...

Scientists in Zurich have shown that stem cell transplants can reverse stroke damage by regenerating neurons, restoring motor ...

Telomere damage drives T cell exhaustion. Antioxidants restored their cancer-fighting strength in mice. Tumor environments place heavy stress on immune cells that fight cancer. Limited oxygen, ...

A team led by Christian Baumgartner of the Institute of Health Care Engineering at Graz University of Technology (TU Graz) ...

For years, doctors and scientists have tracked how space changes the human body. Astronauts often come back with weaker ...

When someone has a stroke—a leading worldwide cause of death and disability—time is of the essence. Almost nine out of 10 ...

We have written quite a bit about fraudulent stem cell clinics. They have followed a typical pattern of overhyping new ...

New research published in Immunity by researchers at the University of Pittsburgh found that, in mice, the toxic tumor ...

Timed release of therapeutic molecules from a soft nanofiber-hydrogel implant supports nerve regrowth and circuit repair ...