01A Dying Cell Leaves a “Footprint”—and Influenza Can Use It
When an attached cell activates its self-destruct program, it does not simply vanish. As the cell contracts and pulls away from the surrounding surface, it leaves behind a thin patch of…
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New research and unexpected discoveries that cross the boundaries of a single discipline.
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02A Keto Diet Accelerated Small-Intestinal Tumors in Mice — but Ketones Weren’t the Cause
The same diet produced opposite outcomes in two neighboring parts of the gut. In mice genetically predisposed to intestinal tumors, a ketogenic diet accelerated adenoma formation in the…