Tag Archives: CANCER

Scientists May Have Identified a New Human Organ

In 2015, two doctors at New York City’s Mount Sinai-Beth Israel Medical Center were examining a patient’s bile duct when they noticed something curious: a network of fluid-filled cavities within the tissue layer that was not consistent with any previously described anatomy. Further research revealed that these cavities can be found throughout the human body and, as Rachael Rettner of Live Science reports, scientists at New York University’s School of Medicine believe the anatomical discovery should be classified as a new organ.

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Scientists are using gene editing to try to slow cancer growth

When you think of gene editing technologies like CRISPR, you might imagine editing genes that relate to height, eye color, or our risk of getting certain diseases. But in truth, our DNA and RNA are full of countless proteins whose jobs have tiny yet important effects on our health. Some, for example, are heavily involved in the cell cycle, which regulates how all cells grow and divide—including cancer cells. A group of researchers out of the University of Rochester Medical Center recently used the CRISPR gene editing technique to try to eliminate one of the key proteins that allow cancer cells to proliferate out of control. While it’s just a first-of-its-kind study, the researchers think that in the future, it could be incorporated into a therapy to treat the disease.

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