A Japanese research team has become the first in the world to develop a functional liver from human induced pluripotent stem cells, according to an article the researchers published in the online version of British journal Nature.
The team created liver buds and transplanted these into mice suffering from liver failure. Their survival rate improved markedly after the transplants, said the team led by Yokohama City University Prof. Hideki Taniguchi.
No previous studies have successfully generating a three-dimensional functional organ from human pluripotent stem cells, such as iPS cells, which can develop into any tissue, according to the article.
The fates of Japanese journalist Kenji Goto and Jordanian Air Force pilot Muath al-Kasaesbeh remain unknown after a deadline purportedly set by the Islamic State of Iraq and the Levant (ISIL) for the release of would-be suicide bomber Sajida al-Rishawi in exchange for Goto passed at sunset Thursday. (The Japan News)
The Aichi Prefectural Police said Friday that the 19-year-old Nagoya University student who has admitted killing a 77-year-old woman last month apparently used her cellphone to take pictures of the victim's corpse. (Japan Times)
Manga giant Katsuhiro Otomo won the Grand Prix Award at the prestigious Angouleme International Comics Festival on Jan. 29, marking the first time that a Japanese creator took the event's top honor. (Asahi)
Police in Saitama Prefecture said Thursday they have arrested 11 people who, as part of an organized scam group, call up individuals claiming that they had missed a payment for using a website that is actually free to use. (Japan Today)
A Nagoya University student who says she killed an elderly woman found dead in the 19-year-old's apartment has also admitted poisoning a former high school classmate, investigative sources said Thursday. (Japan Times)
Paul McCartney, who had to cancel all his concerts in Japan last year due to an illness, announced on his blog Thursday that he will return to Japan for four concerts in April as part of his "Out There" world tour. (Japan Today)