Sandra Reitmeier

Title of the PhD Thesis
Population-based assessment of gut microbiota-host interactions

Description
The gut associated microbial ecosystem – intestinal microbiome – has an important influence on human health. We are focussing on the composition of the gut microbiome and its impact on different life stages and health statuses. Furthermore we are trying to find diet-associated pattern. Therefore, stool samples from a state-of the art population-based prospective cohort – KORA – are analysed via high-throughput sequencing.

Publications

  • Lagkouvardos I, Fischer S, Kumar N, Clavel T (2017). Rhea: a transparent and modular R pipeline for microbial profiling based on 16S rRNA gene amplicons. PeerJ 5:e2836.
  • Ott B, Skurk T, Hastreiter L, Lagkouvardos I, Fischer S, Büttner J, Kellerer T, Clavel T, Rychlik M, Haller D, Hauner H (2017). Effect of caloric restriction on gut permeability, inflammation markers, and microbiota composition in obese women. Sci Rep. 7:11955.
  • Ott B, Skurk T, Lagkouvardos I, Fischer S, Buttner J, Lichtenegger M, Clavel T, Lechner A, Rychlik M, Haller D, Hauner H (2018). Short-term overfeeding with dairy cream does not modify gut permeability, the fecal microbiota, or glucose metabolism in young healthy men. J Nutr 148, 77-85.
  • Bamberger C, Rossmeier A, Lechner K, Wu L, Waldmann E, Fischer S, Stark RG, Altenhofer J, Henze K, Parhofer KG (2018). A walnut-enriched diet affects gut microbiome in healthy Caucasian subjects: A randomized, controlled trial. Nutrients 10(2): E244.
  • Mak’Anyengo R, Duewell P, Reichl C, Hörth C, Lehr H-A, Fischer S, Clavel T, Denk G, Hohenester S, Kobold S, Endres S, Schnurr M, Bauer C (2018). Nlrp3-dependent IL-1β inhibits CD103+ dendritic cell differentiation in the gut. JCI insights 3(5), e96322.
  • Waldschmitt N, Metwaly A, Fischer S, Haller D (2018). Microbial signatures as a predictive tool in IBD—pearls and pitfalls. Inflamm Bowel Dis. 24(6), 1123-1132.

Sandra Reitmeier née Fischer
Technical University Munich
ZIEL - Institute for Food & Health
Core Facility Microbiome

Prof. Dr. Dirk Haller