Physician-scientist taps into microbiome to fight cancer

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    Dr. Neelendu Dey's experience with a young cancer patient motivated his dual career as a physician-scientist focused on gastrointestinal health.

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    His research emphasizes the microbiome's role in cancer prevention, identifying biomarkers for risk assessment and potential screening strategies.

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    Dey's lab studies specific microbial subspecies linked to health and precancerous changes in the colon, aiming for future interventions.

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    He highlights the importance of gut health in overall well-being, noting its long-term effects on immunity and cancer risk.

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    Dey envisions developing noninvasive screening tools for early cancer detection, potentially starting in pediatric clinics.