News blog Self-confessed liar publishes more dubious stem-cell work14 Jun 2013 | 17:21 BST | Posted by David Cyranoski | Category: Biology & Biotechnology, Ethics, Publishing He’s back. Last autumn, Hisashi Moriguchi stunned the world of stem-cell science by claiming he had become the first person to transfer induced pluripotent stem (iPS) cells into patients. In a now infamous front-page spread i