kb/data/en.wikipedia.org/wiki/Hwang_Woo-suk-2.md

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Hwang Woo-suk 3/9 https://en.wikipedia.org/wiki/Hwang_Woo-suk reference science, encyclopedia 2026-05-05T09:30:17.477711+00:00 kb-cron

This is an extension of the ten days he said he needed to re-create the stem cells that he asked for back on December 16, 2005. Seoul prosecutors started a criminal investigation and raided Hwang's home that day. On January 20, 2006, Hwang maintained that two of his 11 forged stem cell lines had been maliciously switched for cells from regular, not cloned, embryos. The allegation involves the lines Hwang claims to have created at Seoul-based MizMedi Hospital. On November 22, 2016, Hwang received a certificate of patent on NT-1 technology from the Korean Intellectual Property Office.