I'm getting all the press releases from Bill Sardi, of Resveratrol Partners, as he does damage control from the Das scandal at UConn. And I have to say, he's putting in the hours getting these together. Problem is, on some key points, he doesn't know what his biggest problems are.
The latest one is titled "World Without Resveratrol: Researcher Falsely Accused", and claims that this may all be a plan to "send a message" to any academic who collaborates with the makers of resveratrol pills. The release goes on about how these are old accusations, which Das has refuted since then, and asks why these ancient concerns are coming up now, eh? The phrase "orchestrated hit job" is used. But that glosses over the times of the whole investigation, which has been a very detailed and involved one, and glosses over the amount of due process involved as well. There are a lot of problems with the publications from the Das lab, as detailed in the report that I linked to the other day, and tying them together has involved a lot of work.
But here comes my favorite part of the latest Sardi release:
". . .I asked Dr. Das directly, did he altered (sic) western blot images, or directed others in his lab to do so. While his initial answer was no, meaning he had not fabricated or altered any scientific finding, altering western blot images are a common practice in laboratories for reasons other than deception. The university chose to present their findings in a derogatory manner. Dr. Das explains that editors at scientific publications commonly request researchers enhance faded images of western blot tests so they can be duplicated in their publications. Western blot tests are frequently altered to remove backgrounds, enhance contrast and increase dots-per-inch resolution so they are suitable for publication. This had been fully explained to university officials long before. . .
No, no, no. The problems with the Das papers have nothing to do with enhancing the contrast on Western blots. They have to do with cutting and pasting sections of them, rearranging them, reusing them, and creating them out of pieces of other experiments. Look at that report. These people appear to have spent a ridiculous amount of time assembling "Western blots" out of miscellaneous digitized chunks. The resulting figures purport, in many cases, to represent particular experiments, but they do no such thing. They represent a bunch of previous bands from other experiments entirely, sliced and diced in a way that would seem to have no other possible motive than to deceive. Come on.
Oh, but there's more. Here, according to the press release, is how a cutting-edge academic lab works these days:
"As I drilled Dr. Das’ former students with questions, I found that lead researchers like Dr. Das do not do any lab bench experiments. Students do all the work and submit their results to him via e-mail or by directly downloading data into his computer. Dr. Das says when he is not traveling his office is open and students can enter and download data directly onto his computer. I had previously visited Dr. Das at the University of Connecticut and noticed his office door was left open and anyone could have access to his computer.
One former student told me that typically lead researchers like Dr. Das write the introduction and conclusion of experiments and the students enter all the data, before publication in scientific journals. Dr. Das, who is busy lecturing all over the globe because of his groundbreaking studies, does not directly oversee tests that are performed, and neither do most other lead researchers. The University of Connecticut report says the university holds Dr. Das responsible for all of the data. Probably most lead researchers in scientific laboratories around the globe are vulnerable to errors or even fabrication of data by their students."
Where to start? What the heck is this "download data directly into his computer" stuff? And what about all the doctored files found on other machines in the group? And yes, while lead authors are indeed vulnerable to errors and fabrication, this sort of thing typically does not involved years of work spread out across dozens of papers in multiple journals. Even the busiest and most distracted principal investigator might be expected to take the time to notice, eventually, that his group's work is a tower of fraud. And yes, the University should hold Dr. Das responsible for the data in his papers. His name is on the grants, his name is on the office door, he's the one with a high-paying tenured position while the students are cranking away under low salaries and stipends, and it's his name with an asterisk next to it on all those papers, as the contact person for any questions about them. Damn right he's responsible. He's responsible for making sure that anything going out into the literature with his name on it is something that he can stand behind.
Ah, but not to worry. It's all being taken care of:
"Dr. Das says many editors at scientific journals don’t believe the University of Connecticut report. They full-well know that editing of western blot tests is common practice and that the tests in question in no way invalidate his work and were only one part of the evidence provided in his papers from which Dr. Das drew conclusions. This is the case of scientific fraud that wasn’t."
That would explain why Dr. Das has been pulled from the co-editor job he had at one of those journals. They must believe him. And that would also shore up all those allegations of prejudice against East Indian researchers, since the editor of that journal is. . .well, he's Indian too, but you know what I mean. (Personally, if I were from India myself, I'd be furious at Das for helping to drag the reputation of my country's scientists through the mudhole, but maybe that's just me.)
No, I hope these press releases keep on coming. So far, we have lots of elaborate reasons why Dr. Das had nothing to do with all these fabricated Western blots, but who cares, right, since they're only a tiny part of his papers, which are great and important work even though he really doesn't write them anyway, and no, he has almost no connection with Longevinex and Resveratrol Partners, which is why the head of the company is spending all this time defending him in this case of minor stuff he never did, all 600 pages of summary and 60,000 pages of investigation material, and that explains why the journals that believe him are ditching him from their mastheads and publishing retractions of those great papers. Because it's all a conspiracy. Yeah. That's it.