Tag - stem-cells

 
 

STEM CELLS

JAPAN
Dec 26, 2014
'STAP cells' claimed by Obokata were likely embryonic stem cells
An investigative panel at Riken says the debunked “STAP” cells generated by one of its scientists were likely created instead from embryonic stem cells.
Japan Times
JAPAN / Media / DARK SIDE OF THE RISING SUN
Jul 5, 2014
Figuring out the science behind research whaling
Japan has a unique concept of science that doesn't seem to be accepted in the Western world. Both the esteemed academic journal Nature and the International Court of Justice have essentially handed down rulings over the past year that question the standards of research in Japan.
WORLD / Science & Health
Apr 29, 2014
Cells cloned from diabetic make insulin
And now there are three: In the wake of announcements from laboratories in Oregon and California that they had created human embryos by cloning cells of living people, a lab in New York announced on Monday that it had done that and more.
JAPAN / Science & Health
Apr 21, 2014
Obokata beefs up defense with new papers
Embattled stem cell researcher Haruko Obokata submitted additional documents to the state-backed Riken Institute on Sunday to back up her denials of alleged misconduct in her research methods, and called for more time to prepare evidence, her lawyer said Monday.
Japan Times
JAPAN / Science & Health
Apr 16, 2014
Obokata mentor, co-author: STAP cells just a ‘hypothesis’
Though evidence points to the existence of STAP cells, they are still only a hypothesis worthy of study, a co-author of the papers on the revolutionary but unproved method to create pluripotent stem cells says.
LIFE / Language
Apr 12, 2014
STAP
Stimulus-triggered acquisition of pluripotency first came to the public's attention on Jan. 28, after the British journal Nature published research showing that Haruko Obokata and her team in Kobe had successfully reprogrammed the adult cells of mice into STAP cells by subjecting them to stress
Japan Times
JAPAN / Science & Health
Apr 8, 2014
Obokata files appeal for reinvestigation
Haruko Obokata files an appeal with the government-backed Riken institute demanding a reinvestigation of allegations of misconduct against her.
JAPAN / Science & Health
Apr 1, 2014
Obokata falsified data in STAP papers: probe
A probe into possible “research misconduct” by the authors of two potentially revolutionary papers on pluripotent stem cells turns up two instances of deliberate falsification.
JAPAN
Mar 14, 2014
Stem cell papers had 'grave errors'
The president of the government-backed Riken institute admitted Friday there were "grave errors" in two papers produced by its researchers on a possible method to create pluripotent stem cells but wouldn't say whether the alleged irregularities were intentional.
EDITORIALS
Mar 12, 2014
Was breakthrough premature?
Questions and suspicions have challenged the validity of a Japanese scientific paper that reported in January on a method for reprogramming body tissue cells into stem cells by simply exposing them to acidic liquids.
JAPAN / Science & Health / NATURAL SELECTIONS
Feb 15, 2014
Stem-cell leap defied Japanese norms
It's not surprising that last week Haruko Obokata issued a plea for privacy. On Jan. 29 she published a scientific paper on stem cells that could revolutionize medicine, and overnight the researcher based at the Riken Center for Developmental Biology (CDB) in Kobe became a domestic and international...
EDITORIALS
Feb 3, 2014
New horizon in stem-cell research
A team of scientists led by 30-year-old Dr. Haruko Obokata has challenged the established theory in biology that it is impossible to reprogram specialized cells to become stem cells without tampering with cell nuclei.

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