CNN —The Dana-Farber Cancer Institute, a prestigious Harvard teaching school, is moving to retract six studies and correct 31 others following allegations of data manipulation. The steps by the Harvard Medical School affiliate come after a molecular biologist published a blog post earlier this month alleging researchers falsified data by manipulating images. More than 50 papers are part of the ongoing review by Dana-Farber into four researchers, all of whom have faculty appointments at Harvard Medical School. Earlier this month, Sholto David published a blog post titled “Dana-Farberications at Harvard University,” alleging researchers at the cancer institute manipulated images and data. According to Rollins, Dana-Farber said it was already reviewing “potential data errors” in multiple cases that the blog listed and stressed that the issues uncovered do not necessarily amount to misconduct.

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Persons: Dana, Farber, Laurie Glimcher, ” Barrett Rollins, “ Dana, Rollins, Claudine Gay, Gay, ”, Sholto David, Farberications, David, ” Rollins Organizations: CNN, Farber Cancer Institute, Harvard, Harvard Medical School, Dana, Ivy League, ” Harvard, Harvard University, Photoshop