Research Article

Short Chain Fatty Acid Production from Brussels Sprouts, Red Cabbage, and White Cabbage Following In vitro Digestion and Fecal Fermentation

Volume: 7 Number: 1 March 27, 2026
EN

Short Chain Fatty Acid Production from Brussels Sprouts, Red Cabbage, and White Cabbage Following In vitro Digestion and Fecal Fermentation

Abstract

White cabbage, red cabbage, and brussels sprouts, belonging to the Brassica genus, are widely consumed vegetables and serve as important dietary fiber sources. The aim of this study was to compare the dietary fiber characteristics of these cabbage cultivars and to evaluate their fermentation behavior in the gut, with a particular focus on short chain fatty acid (SCFA) production. Free sugar contents of each cabbage cultivar, specifically the levels of glucose, fructose, and sucrose, were measured by high performance liquid chromatography (HPLC). Lyophilized red cabbage, white cabbage, and brussels sprouts were subjected to in vitro upper gastrointestinal digestion to obtain dietary fiber fractions, which were subsequently characterized using Gas Chromatography /Mass Spectrometry and spectrophotometry. The obtained dietary fibers were then subjected to in vitro fecal fermentation assay using fecal material collected from three healthy donors. SCFA production and total gas formation were monitored at 0, 6, 12, 24, and 48 h of fermentation. The results showed that total free sugar contents of the samples were statistically (P < 0.05) different from each other with white cabbage having the highest free sugar content (3.6%, wet basis), followed by red cabbage (2.9%, wet basis), and brussels sprouts (2.3%, wet basis).  Uronic acid and glucose were the dominant monosaccharide moieties of dietary fibers across all cabbage cultivars. However, dietary fibers of brussels sprouts were distinguished by significantly (P < 0.05) lower glucose but higher galactose and arabinose contents, suggesting a higher proportion of soluble dietary fiber. Accordingly, dietary fibers from brussels sprouts exhibited a faster fermentation rate than those from white and red cabbage. Interestingly, dietary fibers from all cabbage cultivars produced acetate and butyrate at levels comparable to inulin, a well-known butyrate-promoting prebiotic, though fermentation occurred at a slower rate. Collectively, these findings demonstrate that dietary fibers from white cabbage, red cabbage, and brussels sprouts can stimulate microbial SCFA production in a species-specific manner, highlighting their potential physiological relevance for human gut health.

Keywords

Acetate, Brassica species, Butyrate, Cabbage cultivars, In vitro fecal fermentation, Propionate

Ethical Statement

The research involving human stool collection and use were reviewed and approved by the Scientific Research Ethics Committee of Health Sciences of Necmettin Erbakan University (application #29078; approval #2026/1314).

References

  1. Arioglu-Tuncil, S. (2025). A comparative assessment of flaxseed (Linum usitatissimum L.) and chia seed (Salvia hispanica L.) in modulating fecal microbiota composition and function in vitro. Food Science & Nutrition, 13(5), e70243. https://doi.org/10.1002/fsn3.70243
  2. Arioglu-Tuncil, S., Deemer, D., Lindemann, S. R., & Tunçil, Y. E. (2025). Coconut (Cocos nucifera L.) and carob (Ceratonia siliqua L.) flours dietary fibers differentially impact fecal microbiota composition and metabolic outputs in vitro. Food Science & Nutrition, 13(1), e4724. https://doi.org/https://doi.org/10.1002/fsn3.4724
  3. Ashfaq, F., Butt, M. S., Nazir, A., & Jamil, A. (2018). Compositional analysis of Pakistani green and red cabbage. Pakistan Journal of Agricultural Sciences, 55(1), 191-196. https://doi.org/10.21162/PAKJAS/18.6547
  4. Atanasova, E. (2008). Effect of nitrogen sources on the nitrogenous forms and accumulation of amino acid in head cabbage. Plant, Soil and Environment, 54(2), 66-71. https://doi.org/10.17221/438-PSE
  5. Batista, C. F. T., Da Silva, C. O., Melo, C. M. T., Tassi, E. M. M., & Pascoal, G. B. (2016). Nutritional and physicochemical changes of white cabbage (Brassica oleracea) after minimal processing and during storage. Demetra: Food, Nutrition & Health, 12(1), 305-318. https://doi.org/10.12957/demetra.2017.22115
  6. Bishehsari, F., Engen, P. A., Preite, N. Z., Tuncil, Y. E., Naqib, A., Shaikh, M., Rossi, M., Wilber, S., Green, S. J., Hamaker, B. R., Khazaie, K., Voigt, R. M., Forsyth, C. B., & Keshavarzian, A. (2018). Dietary fiber treatment corrects the composition of gut microbiota, promotes SCFA production, and suppresses colon carcinogenesis. Genes, 9(2), 102. https://doi.org/10.3390/genes9020102
  7. Doniec, J., Florkiewicz, A., Duliński, R., & Filipiak-Florkiewicz, A. (2022). Impact of hydrothermal treatments on nutritional value and mineral bioaccessibility of brussels sprouts (Brassica oleracea var. gemmifera). Molecules, 27(6), 1861. https://doi.org/10.3390/molecules27061861
  8. Du, Y., He, C., An, Y., Huang, Y., Zhang, H., Fu, W., Wang, M., Shan, Z., Xie, J., Yang, Y., & Zhao, B. (2024). The role of short chain fatty acids in inflammation and body health. International Journal of Molecular Sciences, 25(13), 7379. https://doi.org/10.3390/ijms25137379
  9. Facchin, S., Bertin, L., Bonazzi, E., Lorenzon, G., De Barba, C., Barberio, B., Zingone, F., Maniero, D., Scarpa, M., Ruffolo, C., Angriman, I., & Savarino, E. V. (2024). Short-chain fatty acids and human health: From metabolic pathways to current therapeutic implications. Life, 14(5), 559. https://doi.org/10.3390/life14050559
  10. Flamm, G., Glinsmann, W., Kritchevsky, D., Prosky, L., & Roberfroid, M. (2001). Inulin and oligofructose as dietary fiber: A review of the evidence. Critical Reviews in Food Science and Nutrition, 41(5), 353-362. https://doi.org/10.1080/20014091091841
APA
Arioglu Tuncil, S. (2026). Short Chain Fatty Acid Production from Brussels Sprouts, Red Cabbage, and White Cabbage Following In vitro Digestion and Fecal Fermentation. Journal of Agricultural Production, 7(1), 56-67. https://doi.org/10.56430/japro.1884761
AMA
1.Arioglu Tuncil S. Short Chain Fatty Acid Production from Brussels Sprouts, Red Cabbage, and White Cabbage Following In vitro Digestion and Fecal Fermentation. J Agri Pro. 2026;7(1):56-67. doi:10.56430/japro.1884761
Chicago
Arioglu Tuncil, Seda. 2026. “Short Chain Fatty Acid Production from Brussels Sprouts, Red Cabbage, and White Cabbage Following In Vitro Digestion and Fecal Fermentation”. Journal of Agricultural Production 7 (1): 56-67. https://doi.org/10.56430/japro.1884761.
EndNote
Arioglu Tuncil S (March 1, 2026) Short Chain Fatty Acid Production from Brussels Sprouts, Red Cabbage, and White Cabbage Following In vitro Digestion and Fecal Fermentation. Journal of Agricultural Production 7 1 56–67.
IEEE
[1]S. Arioglu Tuncil, “Short Chain Fatty Acid Production from Brussels Sprouts, Red Cabbage, and White Cabbage Following In vitro Digestion and Fecal Fermentation”, J Agri Pro, vol. 7, no. 1, pp. 56–67, Mar. 2026, doi: 10.56430/japro.1884761.
ISNAD
Arioglu Tuncil, Seda. “Short Chain Fatty Acid Production from Brussels Sprouts, Red Cabbage, and White Cabbage Following In Vitro Digestion and Fecal Fermentation”. Journal of Agricultural Production 7/1 (March 1, 2026): 56-67. https://doi.org/10.56430/japro.1884761.
JAMA
1.Arioglu Tuncil S. Short Chain Fatty Acid Production from Brussels Sprouts, Red Cabbage, and White Cabbage Following In vitro Digestion and Fecal Fermentation. J Agri Pro. 2026;7:56–67.
MLA
Arioglu Tuncil, Seda. “Short Chain Fatty Acid Production from Brussels Sprouts, Red Cabbage, and White Cabbage Following In Vitro Digestion and Fecal Fermentation”. Journal of Agricultural Production, vol. 7, no. 1, Mar. 2026, pp. 56-67, doi:10.56430/japro.1884761.
Vancouver
1.Seda Arioglu Tuncil. Short Chain Fatty Acid Production from Brussels Sprouts, Red Cabbage, and White Cabbage Following In vitro Digestion and Fecal Fermentation. J Agri Pro. 2026 Mar. 1;7(1):56-67. doi:10.56430/japro.1884761