• Kyodo


A team of Japanese researchers has succeeded in creating miniature bronchi — passageways that conduct air into the lungs — from human cells that can be used to study the novel coronavirus and help develop drugs for COVID-19, according to a paper recently released online.

The researchers at Kyoto University’s Center for iPS Cell Research and Application, or CiRA, and other organizations have created bronchial organoids with a diameter of 0.2 millimeter from commercially available cryopreserved human bronchial epithelial cells. They take roughly 10 days to cultivate.

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