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U of I scientists develop tool to trace metabolism of cancer-fighting tomato compounds
Date:11/29/2010

bon-13 sugars, yielding carbon molecules that are heavier than the 12-carbon molecules that exist elsewhere, Erdman said.

"These heavy carbon molecules are then incorporated into the carotenoids in the tomato cell cultures. The result is that researchers will be able to track the activity of lycopene, phytoene, and phytofluene and their metabolites," he said.

Thanks to NIH funding, U of I researchers and colleagues at The Ohio State University are preparing to use this new tool to study carotenoid metabolism in humans.

"It's exciting that we now have the means to pull off this human study. It's work that should move us forward in the fight against prostate cancer," he said.


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Contact: Phyllis Picklesimer
p-pickle@illinois.edu
217-244-2827
University of Illinois College of Agricultural, Consumer and Environmental Sciences
Source:Eurekalert

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