Mack, I. ., Penders, J. ., Cook, J. ., Dugmore, J. ., Mazurak, N. ., & Enck, P. . (2018). Is the impact of starvation on the gut microbiota specific or unspecific to anorexia nervosa? A narrative review based on a systematic literature search. Current Neuropharmacology. https://doi.org/10.2174/1570159X16666180118101354 (Original work published 2018)

Hetterich, L. ., Mack, I. ., Giel, K. ., Zipfel, S. ., & Stengel, A. . (2018). An update on gastrointestinal disturbances in eating disorders. Molecular and Cellular Endocrinology. https://doi.org/10.1016/j.mce.2018.10.016 (Original work published 2018)

Riedlinger, C. ., Schmidt, G. ., Weiland, A. ., Stengel, A. ., Giel, K. ., Zipfel, S. ., … Mack, I. . Which Symptoms, Complaints and Complications of the Gastrointestinal Tract Occur in Patients With Eating Disorders? A Systematic Review and Quantitative Analysis. Frontiers in Psychiatry, 11, 195. https://doi.org/10.3389/fpsyt.2020.00195 (Original work published 2020)

Dörsam, A. ., Mack, I. ., Kögel, L. ., Zipfel, S. ., & Giel, K. . (2020). How do patients with eating disorders perceive and evaluate food portion sizes? A systematic review. European Eating Disorders Review : The Journal of the Eating Disorders Association, 28(4), 398-409. https://doi.org/10.1002/erv.2743

Giel, K. ., Schag, K. ., Leehr, E. ., Mack, I. ., Schuster, L. ., … Wiegand, A. . (2022). OXTR DNA methylation differentiates men on the obesity spectrum with and without binge eating disorder. Clinical Epigenetics, 14(1), 108. https://doi.org/10.1186/s13148-022-01318-3 (Original work published 2022)