LabCompass

Dennis A. Savaiano

Biochemistry, Genetics and Molecular Biology · Purdue University West Lafayette

OpenAlex ORCID
Established · publishing since 1977
Digestive system and related healthProbiotics and Fermented FoodsObesity, Physical Activity, DietDiet and metabolism studiesFood Security and Health in Diverse Populations

Publications

168

Citations

5,423

Est. group size

~3

Recurring co-author estimate

Active years

50

Publishing since 1977

Research summary
AI-generated

Dennis A. Savaiano's research focuses on how the human digestive system processes dairy products, particularly lactose (milk sugar) digestion and intolerance, and how gut bacteria (the microbiome) respond to dairy and dairy-derived compounds like A1 and A2 beta-casein proteins. A separate strand of his work examines community health programs, such as coalitions and food assistance initiatives (like SNAP), aimed at improving nutrition and health outcomes in underserved populations. His work combines clinical nutrition trials with public health and community intervention research.

Lactose intolerance and digestionDairy proteins (A1/A2 beta-casein) and gut healthGut microbiome and probioticsCommunity health coalitions and food assistance programsFood as medicine and nutrition policy

Publication output has fluctuated over the past decade, with higher activity around 2017-2020 followed by a lower but fairly steady pace of about 4-9 papers per year in recent years.

Generated by claude-sonnet-5 from public bibliographic data · Jul 20, 2026

Publication cadence
Publications per year over the last 10 years — averaging 4.8/year recently
2017: 12 publications172018: 14 publications182019: 4 publications192020: 18 publications18202021: 5 publications212022: 4 publications222023: 6 publications232024: 9 publications242025: 4 publications252026: 1 publication26
Recent publications
Publishes in
  • Nutrition Today×13
  • Nutrients×9
  • Proceedings of IMPRS×8
  • Current Developments in Nutrition×7
  • Journal of Clinical and Translational Science×6
Similar researchers
By research-topic overlap

This profile was generated automatically from public scholarly data (OpenAlex). Group size and activity levels are estimates derived from co-authorship patterns.

Last updated Jul 20, 2026.

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