homehome Home chatchat Notifications


Rising Japanese scientist faked heralded stem cell research, lab says

Her short career was absolutely remarkable – before she was 20, Haruko Obokata was accepted into the science department at Tokyo’s Waseda University, but that was only the beginning. Then she studied at Harvard University in what was supposed to be a half-year program, but advisers were so impressed with her research, they asked her stay longer. […]

Mihai Andrei
April 2, 2014 @ 7:34 am

share Share

Her short career was absolutely remarkable – before she was 20, Haruko Obokata was accepted into the science department at Tokyo’s Waseda University, but that was only the beginning. Then she studied at Harvard University in what was supposed to be a half-year program, but advisers were so impressed with her research, they asked her stay longer. It was there that her career would be defined – for better and for worse.

The research was called STAP — “stimulus-triggered acquisition of pluripotency” — which unveiled a new way to grow tissue. Needless to say, professors were impressed, and the scientific community was already treating her with respect – it was already shaping up to be a golden career.

“I think about my research all day long, including when I am taking a bath and when I am on a date with my boyfriend,” Obokata told the Asahi Shimbun.

After she got her PhD though, she published what appeared to be her groundbreaking research in the scientific journal Nature. Her paper focused around a new way to grow tissue and treat complicated diseases such as Parkinson’s – many people called it one of the most remarkable discoveries in stem cell research.

“There were many days when I wanted to give up on my research and cried all night long,” she said at news conference. “But I encouraged myself to hold on just for one more day.”

But as it turned out, her research was just castles of sand – fake castles of sand for that matter. Obokata’s research institute, Riken, announced that the 30-year-old had purposely fabricated the data to produce the findings. The Institute’s director Ryoji Noyori said he’ll “rigorously punish relevant people after procedures in a disciplinary committee,” making it very clear that Obokata will be the first to take a fall. ”The manipulation was used to improve the appearance of the results.”, he added.

Obokata, for her part, denied the month-long investigation’s allegations.

“I will file a complaint against Riken as it’s absolutely impossible for me to accept this,” AFP reports her saying in a statement.

But the evidence started piling up. Despite various efforts, no one was able to replicate the results she obtained, which is always a huge question mark – repeatability is at the very core of scientific research.

In early March one of the paper’s co-authors, Teruhiko Wakayama, jumped ship, calling for a retraction of the findings. He believes that the results were intentionally altered by Obokata.

“It’s unlikely that it was a careless mistake,” he wrote the Wall Street Journal in an e-mail. “There is no more credibility when there are such crucial mistakes,” he added.

The investigators say that the problem is with the images used in the study – DNA fragments submitted into Obokata’s work were modified, or entirely fabricated. So what will happen now ? The odds are, her doctorate will be stripped, as well as any other degree she worked so hard to obtain. She will most likely never be able to work in the scientific industry ever again. Everything that she worked so hard for, this brilliant mind, will be gone – and nothing will be left but a big, black stain – and the time and money wasted trying to recreate her fake results. I hope that investigators are wrong, and this will all turn out to be a big misunderstanding – but that’s unlikely to happen. It’s such a shame! I hope that in some way, she can still use her brilliant mind to contribute to science, and, should this be the case, make up for her mistakes.

 

share Share

The Universe’s First “Little Red Dots” May Be a New Kind of Star With a Black Hole Inside

Mysterious red dots may be a peculiar cosmic hybrid between a star and a black hole.

Peacock Feathers Can Turn Into Biological Lasers and Scientists Are Amazed

Peacock tail feathers infused with dye emit laser light under pulsed illumination.

Helsinki went a full year without a traffic death. How did they do it?

Nordic capitals keep showing how we can eliminate traffic fatalities.

Scientists Find Hidden Clues in The Alexander Mosaic. Its 2 Million Tiny Stones Came From All Over the Ancient World

One of the most famous artworks of the ancient world reads almost like a map of the Roman Empire's power.

Ancient bling: Romans May Have Worn a 450-Million-Year-Old Sea Fossil as a Pendant

Before fossils were science, they were symbols of magic, mystery, and power.

This AI Therapy App Told a Suicidal User How to Die While Trying to Mimic Empathy

You really shouldn't use a chatbot for therapy.

This New Coating Repels Oil Like Teflon Without the Nasty PFAs

An ultra-thin coating mimics Teflon’s performance—minus most of its toxicity.

Why You Should Stop Using Scented Candles—For Good

They're seriously not good for you.

People in Thailand were chewing psychoactive nuts 4,000 years ago. It's in their teeth

The teeth Chico, they never lie.

To Fight Invasive Pythons in the Everglades Scientists Turned to Robot Rabbits

Scientists are unleashing robo-rabbits to trick and trap giant invasive snakes