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Chetta Lab — Keeping. Human Milk. Better.
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  • Venn diagrams for six lactobacilli species comparing metabolites produced with water, human milk, and infant formula (Figure 3, Gutierrez et al. 2026)

    Latest Research

    New publication: How human milk and formula shape what gut bacteria make

    September 30, 2026
  • Human Milk Degradome graphic: a milk droplet breaking down into lipids, fatty acids and peptides, with the tagline Studying the beauty of the breakdown.

    Grants

    Dr. Katie Chetta receives NIH K23 award

    September 30, 2026
  • South Carolina Public Radio logo

    In the Media

    On SC Public Radio: Breastfeeding boosts your baby’s immune system

    February 3, 2026
  • South Carolina Public Radio logo

    In the Media

    On SC Public Radio: The science of breast milk

    December 22, 2025
  • South Carolina Public Radio logo

    In the Media

    On SC Public Radio: Donor milk for premature infants in the NICU

    November 25, 2025

  • Announcements from Dr. Chetta

    Announcing our new website!

    July 17, 2025

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