Voinnet retraction brings entire school of thought crashing down

Voinnet retraction brings entire school of thought crashing down

Another retraction hits the fallen star plant scientist Olivier Voinnet. This time it is a previously corrected paper in Science, which was pulled after new evidence of further data manipulations appeared on PubPeer some months after its 3rd correction.

This makes it Voinnet’s 8th retraction, but the loss of the Dunoyer et al 2010 paper is more than just another brick falling from his great publishing record edifice. It is one of the two pillars of an entire school of thought in the field of plant pathogen defence, which we now witness crumbling into dust (see my earlier report and a brief summary below).

The Dunoyer et al 2010 paper has been corrected twice before (both are behind paywall, the one from April 15th 2011 acknowledges image reuse: “The image in Fig. 3B (center panel) was previously published as Fig. 1e in P. Dunoyer et al., Nat. Genet. 39, 848 (2007)”). The third correction from January 22nd 2016 declared a shopping list of further image irregularities, with Patrice Dunoyer taking full responsibility, just like he did on many other occasions (see my earlier report here).

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Evidence posted on PubPeer in July 2016 which caused retraction of Dunoyer et al 2010

Continue reading “Voinnet retraction brings entire school of thought crashing down”

Is Guillaume Moissiard that Voinnet co-author now under investigation by CNRS and ETH?

The research misconduct scandal around the former star plant scientist, CNRS research director and currently ETH Zürich professor Oliver Voinnet is not over, and finally also some of his close collaborators and possible “partners in crime” start to feel the heat. One of Voinnet’s former co-authors is now being investigated by the French research society CNRS and the Swiss university ETH Zürich, according to the available information. It is likely to be Guillaume Moissiard.

A reader notified me about this September 8th 2016 news release on the site AlphaGalileo:

“Scientific misconduct: CNRS and ETH Zurich are setting up a commission of inquiry

Over the past few weeks, serious doubt has emerged regarding the figures featuring in several Molecular Biology publications. The CNRS and ETH Zurich have decided to set up a scientific commission of inquiry, with CNRS in the lead and contribution from ETH Zurich, which will be composed of experts. Their role will be to establish the facts.

In this context, institutions have a duty to act in strict compliance with ethical standards, which do not allow any public statement to be issued prior to completion of the process in order to ensure that an in-depth analysis is carried out, in which all parties can freely express their views. In the same logic and to guarantee that the inquiry is conducted serenely, the name of the experts forming part of the commission cannot be disclosed at this stage.

When the process is completed, the two institutions will decide if disciplinary measures have to be taken. The results and the consequences of the inquiry will then be made public”.

Continue reading “Is Guillaume Moissiard that Voinnet co-author now under investigation by CNRS and ETH?”

With Voinnet and Cosma cover-up, Cell now admits to have no editorial integrity whatsoever

The elite journal Cell issued editorial notices in regard to 3 papers by the Swiss-based French plant scientist Olivier Voinnet (found guilty of research misconduct in many papers) and one by the Spain-based Italian cell biologist Maria Pia Cosma (some information about her papers here). The journal Molecular Cell (which editorial offices are not entirely independent from Cell) issued same note for a different Cosma paper.

Despite obvious data manipulations, the journal decided not to do even as little as a correction. This is in full agreement with a previous declaration by the Cell Editor-in-Chief Emilie Marcus, who announced one year ago to be tolerating data manipulations in her journal, provided the science described is “wow” and “cool” (see details in my satire article here). Indeed, as a branch of the private business Elsevier, Cell is free to publish whatever they wish, even explicit fraud, lies and fakery. It is however the duty of all scientists, funding agencies and the subscription-paying university libraries to decide if what Cell publishes is actually any good science under such policies.  Even if it reads“wow”.

I will simply list the four editorial notices below, accompanied with some corresponding images off PubPeer. Naturally, none of that author-provided evidence (i.e., where it existed in the first place) which Cell found so convincing, is shared with us nosy readers. Make your own judgement, the notices speak for themselves. Continue reading “With Voinnet and Cosma cover-up, Cell now admits to have no editorial integrity whatsoever”

Voinnet aftermath: ethical bankruptcy of academic elites

Voinnet aftermath: ethical bankruptcy of academic elites

Olivier Voinnet, the disgraced former star plant scientist and professor at ETH Zürich, is apparently on extended sick leave, his lab members have been redistributed to other research groups inside the faculty. This I learned from several independent sources, which made the information sufficiently reliable to share here. Previously, Voinnet was investigated by two expert commissions, one very secret by CNRS at his former Institut de Biologie Moleculaire des Plantes (IBMP), and another, more transparent one, at ETH (report here, my overview of the Voinnet scandal here). There, the investigative team comprised of four peers, two of whom were Voinnet’s faculty colleagues, and one was Witold Filipowicz, professor at Friedrich Miescher Institute in Basel. Filipowicz had been evaluating Voinnet’s research as IBMP review board member in 2008, before he nominated him for the 2009 EMBO Gold Medal:

“Olivier Voinnet’s discoveries represent true breakthroughs in his field. He has written several illuminating reviews recently, and participated as a speaker in many prestigious meetings. I consider him to be one of the most talented, original and effective young scientists”.

Update 8.04.2016: The supposedly impartial Voinnet investigator Filipowicz was also a recipient of the 2014 Chaire Gutenberg at Voinnet’s own IBMP as well as neighbouring IBMC in Strassbourg. The Gutenberg Chair is financed by the Alsace Region and the Urban Community of Strasbourg  with € 60,000 of which € 10,000 went to Filipowicz personally as ‘Gutenberg Prize’ and € 50,000 were awarded to his host, the teams of LabEx NetRNA of IBMP and IBMC. Coincidently, one of LabEx NetRNA teams is still headed by Voinnet’s  IBMP lab keeper and key partner in data manipulation, Patrice Dunoyer.

Under such conditions, it is hardly surprising that the ETH investigative commission concluded that Voinnet’s research was still largely reliable, despite his inexplicably compulsive urge to manipulate his perfectly good experimental data. As ETH press release then announced, Voinnet research was “Conducted properly – published incorrectly”. Well, this depends what ETH leadership understands under proper research.

Below I will show evidence from Voinnet’s peers that the published experimental evidence for his bold discoveries was shaky even before the data manipulations were discovered. Finally, I could not find a single lab which could confirm to me that they reproduced his results. Continue reading “Voinnet aftermath: ethical bankruptcy of academic elites”

Olivier Voinnet loses EMBO Gold Medal, Sonia Melo investigated by EMBO

News piece:

The former star plant scientist Olivier Voinnet, currently professor at the Swiss elite university ETH Zürich has now had the most prestigious award bestowed by the European life science research society EMBO, the EMBO Gold medal, revoked. Prior to this, he admitted misconduct and data manipulation in dozens of his papers, seven of which were retracted. His funding by the Swiss National Fund was frozen and he was banned from further funding for 3 years.

voinnet(http://2010.the-embo-meeting.org/award.html)

Below the announcement of EMBO director Maria Leptin, sent out to EMBO members on January 28th, 2016: Continue reading “Olivier Voinnet loses EMBO Gold Medal, Sonia Melo investigated by EMBO”

Olivier Voinnet case: correcting the uncorrectable

Olivier Voinnet case: correcting the uncorrectable

The case of the former star plant scientist Olivier Voinnet is being quietly concluded. After now seven paper retractions, more than twice as many controversial corrections and after his misconduct was made official by the investigative commission of the ETH Zürich, the institutions, journals and a number of scientific peers are showing all the intention for this scandal to become quietly forgotten, as some kind of damage control. Some of them may have learned this lesson in research integrity and drawn consequences. Others: quite the opposite, which sends a dangerous message to the academic community and public about their attitude to problematic science.

Some weeks ago, the journal RNA has issued a controversial corrigendum where every single figure was “corrected” due to excessive data manipulation (Moissiard et al, 2007). And now, the elite journal Science has decided NOT to retract, but instead to correct a certain Voinnet paper (Deleris et al, 2006), despite earlier retraction decision by the investigative commission and the numerous data manipulations Voinnet now admits. Thus, Science editors have placed their authority above that of the scientist peers who were thoroughly examining Voinnet’s misconduct. This is so far the crown of a series of rather controversial corrections for Voinnet.  The journal also corrects two other Voinnet papers (Navarro et al, 2006 and Dunoyer et al, 2010, the latter has been already corrected twice previously). With these two Errata in Science (here and here), it is Dunoyer who takes all responsibility for manipulated data.

More of this creative correcting, or “Voinnetting”, of further publications by the EMBO Gold Medalist Voinnet is to be expected. Continue reading “Olivier Voinnet case: correcting the uncorrectable”