Chinese use gene editing to fight cancer : local10

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Chinese use gene editing to fight cancer

Chinese use gene editing to fight cancer

HONG KONG (CNN) - Chinese scientists have become the first in the world to use the revolutionary CRISPR-Cas9 gene-editing technique in humans.On October 28, genetically modified cells were injected into a patient at the West China Hospital in Chengdu with aggressive lung cancer, according to the scientific journal Nature.The team of scientists, led by Lu You of Sichuan University, extracted immune cells from the patients and edited them using CRISPR-Cas9.The technique knocks out a gene that normally acts as a check on the cell's ability to launch an immune response and prevents it from attacking healthy cells.


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For the first time ever, a patient will fight lung cancer with CRISPR-edited cells

For the first time ever, a patient will fight lung cancer with CRISPR-edited cells

For the first time ever, Chinese scientists have injected a person with cells that have been tweaked by the genome-editing technique CRISPR, Nature reports.The procedure was part of a clinical trial led by oncologist Lu You at the West China Hospital in Chengdu; it involved editing immune cells from a patient with aggressive lung cancer and then injecting them back into the patient to help defeat the disease.Trials with modified cells have been run before.But this is the first time that scientists are using cells edited with CRISPR — a genetic copy-and-paste tool that makes modifying cells easier and cheaper.


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Chinese use gene editing to fight cancer

Chinese use gene editing to fight cancer

HONG KONG (CNN) -Chinese scientists have become the first in the world to use the revolutionary CRISPR-Cas9 gene-editing technique in humans.On October 28, genetically modified cells were injected into a patient at the West China Hospital in Chengdu with aggressive lung cancer, according to the scientific journal Nature.The team of scientists, led by Lu You of Sichuan University, extracted immune cells from the patients and edited them using CRISPR-Cas9.The technique knocks out a gene that normally acts as a check on the cell's ability to launch an immune response and prevents it from attacking healthy cells.