Jennifer Byrne (research scientist)


Jennifer Byrne is a Professor of Molecular Oncology at University of Sydney, Australia. Byrne is notable for not only her cancer research, but the uncovering of academic fraud and junk science in cancer research.
As a result of her and her colleague's investigations, 17 papers have been retracted, and others have been noted. As a result, the journal Nature rated Byrne as one of their "Ten people who mattered" in 2017.

Research interests

Byrne has spent her career investigating adult and childhood cancer. She specializes in biobanking, cancer genetics as well as research integrity. Her PhD involved mapping the loss of the chromosome 11p15 loci in embryonal tumours.

Career

Byrne is currently employed by NSW Health Pathology as the Director of Biobanking. She leads the NSW Health biobanking program, including the . Her other positions include Professor of Molecular Oncology, at the School of Medical Sciences, at the University of Sydney. In addition, Byrne was previously the Deputy Director of a group called the Kids Cancer Alliance, which is a Translational Cancer Research Center within the Cancer Institute of NSW.

Fraud investigation

While reading scientific articles on cancer research, Byrne noticed odd patterns in publications about a particular gene. The papers described 'strikingly similar' experiments on a gene that has been linked with childhood leukemia and breast cancer. She recognized the particular gene, because she had previously led the team that had cloned the gene 20 years earlier.
Her experience on that gene made her realize that all of the papers, which were all from China, were describing the same nucleotide sequence yet some of the papers were describing this sequence wrongly. A nucleotide sequence is the specific order of letters which describes how a particular piece of DNA is composed. She noticed that the papers were describing wrong nucleotide sequences in the context of laboratory experiments performed with cancer cell lines. These wrong sequences implies that: either the studies were not examining what they reported, or the experiments had not been conducted as described. The implication is that each paper contains the seeds of bad research, that other papers could possibly build upon.
Further evidence of fraud or junk science was suggested as other papers used the same sequences for the opposite purposes. This means that "a sequence used as a positive control in one research paper was used as a negative control in another". As a result of her and her colleague Cyril Labbe's investigations, 17 papers have been retracted, and about five suspicious papers have been noted.
A colleague described the importance of her whistleblowing cancer work as "finding fraud and bad science".
"Projects like Jennifer’s actually are a key part of that. There are a lot more people looking at papers, there are a lot more available online, so people are finding more issues." Undark.org described her work as a "fight for dubious cancer research". Byrne also lost her mother to cancer.

Selected publications