Tag - stem-cells

 
 

STEM CELLS

JAPAN / Science & Health
Apr 1, 2014
High-profile stem cell papers contain fraudulent parts: Riken
Some portions of purportedly trailblazing stem cell research papers by Riken researchers and others were fraudulent, the government-backed institute acknowledged Tuesday.
Japan Times
JAPAN
Mar 26, 2014
New doubts, over mice used in trials, further cloud STAP cell research by Riken
The Japanese researcher and lead author of two recent papers on groundbreaking stem cell research that have been called into question gave a co-author stem cells produced from mice of different genetic lines than originally asked for.
EDITORIALS
Mar 19, 2014
Riken's credibility on the line
The prestigious government-backed Riken Research Institute finds itself in the awkward spot of defending its credibility as a science institute after 'grave errors' were found in two recent papers describing a possible new method for creating pluripotent stem cells.
JAPAN / Science & Health
Mar 16, 2014
Obokata to withdraw much-maligned thesis on stem cells
Haruko Obokata, the lead author of papers on allegedly groundbreaking stem-cell research, has expressed her intention to withdraw the doctoral thesis she submitted to Waseda University, an official at the college said.
Japan Times
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
Feb 18, 2014
Japanese scientist's stem cell research cast into doubt
The discovery of suspicious images in two papers published in January in the British scientific journal Nature has cast doubt on the results of ground-breaking stem cell research led by scientist Haruko Obokata.
Japan Times
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...
Japan Times
JAPAN / Science & Health
Feb 11, 2014
Yamanaka takes issue with claims STAP cells are safer than iPS option
Nobel Prize-winning scientist Shinya Yamanaka, facing reporters in Kyoto, decried "three misconceptions" about the induced pluripotent stem, or iPS, cells that he developed in relation to STAP cells were recently unveiled.
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.
Japan Times
JAPAN / Science & Health
Jan 30, 2014
Trials, errors, but expert kept chin up
On her path to success, 30-year-old Haruko Obokata, who began experimenting on stem cells in 2008 while conducting research at Harvard University toward a scientific breakthrough, had to face rejection and criticism.
JAPAN / Science & Health
Jan 30, 2013
Stockpile of artificial stem cells in works
Kyoto University professor Shinya Yamanaka has revealed that a project to stockpile artificially derived stem cells for clinical research will start in early February.
JAPAN
Jan 23, 2013
Kyoto team generates kidney tissue from iPS cells
A research team at Kyoto University has succeeded in generating kidney tissue from induced pluripotent stem cells, or iPS cells, for the first time ever.

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