20.500.12556/DKUM-100392 Effect of selected probiotic strains and their combinations on the SGLT1 and GLUT2 gene expressions in porcine intestinal epithelial cells Vpliv selektivnih probiotičnih sevov in njihovih kombinacij na izražanje genov SGLT1 in GLUT2 v prašičjih črevesnih epitelijskih celicah Intestinal morphology and glucose transporter expression are key determinants of glucose absorption and homeostasis. While probiotics beneficially modulate the gut microbiota, their role in regulating glucose transporter gene expression remains unclear. This study aimed to evaluate the effects of selected single- and multi-strain probiotic bacteria on the expression of sodium-driven glucose cotransporter 1 (SGLT1) and facilitative glucose transporter 2 (GLUT2) in porcine intestinal epithelial CLAB cells. Cells were treated with four selected probiotic strains (Lactobacillus acidophilus (ATCC 4356), Lacticaseibacillus rhamnosus GG (ATCC 53103), Lactiplantibacillus plantarum PCS 20, and Lactiplantibacillus plantarum PCS 26) at varying concentrations and in different combinations. Although none of the observed changes were statistically significant, SGLT1 expression was consistently upregulated across various treatments, whereas GLUT2 showed a more variable but predominantly downregulated response, suggesting the latter as a more susceptible target for this research. These findings indicate that selected probiotic strains may differentially regulate key intestinal glucose transporters, suggesting a potential role in modulating glucose absorption and homeostasis. Ultimately, this study offers new insights into probiotic–host interactions. probiotics glucose transporters gene expression CLAB cells probiotiki prenašalci glukoze izražanje genov celice CLAB true true true Angleški jezik Slovenski jezik Znanstveno delo 2026-09-16 10:38:16 2026-09-16 10:38:16 2026-09-17 03:10:57 0000-00-00 00:00:00 2026 0 0 str. 17-28 No. 1 Vol. 23 2026 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 2026-07-14 579.6 285574147 10.18690/agricsci.23.1.3 2820-610X https://journals.um.si/index.php/agricultura/en/article/view/6240 1 f7585e05-b1a9-11f1-b05b-00155d0001be https://dk.um.si/Dokument.php?lang=slv&id=212570 3+Rakun+et+al.+kon.pdf 3+Rakun+et+al.+kon.pdf 1 C7C031997B0B012D7D0C2AF52B1915A8 8202970872beaf954f9588b281602c5050b4483af22c5f4c7bee9836e2794069 6ead0601-b1aa-11f1-b05b-00155d0001be https://dk.um.si/Dokument.php?lang=slv&id=212571 Fakulteta za kmetijstvo in biosistemske vede Agricultura scientia 0 0 0