Saturday, March 18, 2023

MONSANTO

Tests conducted by giants of industry uncover compromised test conditions and fraudulent data on PCB products in the 1970s

Scientists said they were often ashamed to put their names to the findings

Peer-Reviewed Publication

COLUMBIA UNIVERSITY'S MAILMAN SCHOOL OF PUBLIC HEALTH

March 16, 2023-- Chronic toxicity tests conducted by Industrial Bio-Test Laboratories (IBT) on behalf of its client Monsanto Corporation revealed information on certain products of the tobacco, asbestos, and lead industries that were found to be toxic. However, the companies were not forthcoming about what they knew about the dangers of these products. This ultimately led to the indictment and conviction of employees of IBT and the Monsanto Corporation.

This is the first paper to look at the relationship between the corporate funders of research and its fraudulent practices in the 1970s. The full findings from Columbia University Mailman School of Public Health are published in the American Journal of Public Health.

The researchers used previously secret corporate documents detailing the role of IBT in encouraging and engaging its largest customer, Monsanto, to use fraudulent data to thwart government investigations. This material, revealed through legal discovery proceedings now under way regarding polychlorinated biphenyls (PCBs) and Roundup, had long-lasting impacts of Monsanto’s behavior.

“Monsanto contracted with IBT in 1969 to perform two-year studies including chronic toxicity studies, one of which did not meet the company’s expectations as it did not turn out to be ‘as favorable as Monsanto had hoped or anticipated’. Particularly Monsanto arranged with IBT to repeat “some of the studies in order to arrive at better conclusions,’” said author David Rosner, PhD, professor of sociomedical sciences at Columbia Mailman School of Public Health, and co-founder of its Center for the History & Ethics of Public Health.

“In fact, there were compromised test conditions but despite this, IBT produced seemingly scientifically rigorous reports on three of Monsanto’s PCB products (Aroclor 1254, 1260, and 1242), claiming that testing proved PCBs were not carcinogenic,” noted Rosner.

The second issue involved simple fraud, according to Rosner, who is also professor of history at Columbia, and co-author Gerald Markowitz, PhD, professor at John Jay College and the City University Graduate Center and an adjunct professor at Columbia Mailman School.

In addition to compromised test conditions, IBT employees made up data. As early as 1972 much of the work was so shoddy that certain scientists at IBT were ashamed to publish the work done.

“This paper shows that the influence of industry on laboratory practices made the corruption of science more likely,” noted Rosner. “With or without regulatory standards, we need to maintain vigilance over companies whose self-interest has distorted science and may continue to do so.”

Professors Rosner and Markowitz have participated as expert witnesses in lawsuits on behalf of the City of Seattle, the State of Washington, and individuals regarding PCB cases against Monsanto.

Columbia University Mailman School of Public Health

Founded in 1922, the Columbia University Mailman School of Public Health pursues an agenda of research, education, and service to address the critical and complex public health issues affecting New Yorkers, the nation and the world. The Columbia Mailman School is the fourth largest recipient of NIH grants among schools of public health. Its nearly 300 multi-disciplinary faculty members work in more than 100 countries around the world, addressing such issues as preventing infectious and chronic diseases, environmental health, maternal and child health, health policy, climate change and health, and public health preparedness. It is a leader in public health education with more than 1,300 graduate students from 55 nations pursuing a variety of master’s and doctoral degree programs. The Columbia Mailman School is also home to numerous world-renowned research centers, including ICAP and the Center for Infection and Immunity. For more information, please visit www.mailman.columbia.edu.

 



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