To cite this article: Majhwol, E.M., 2026. Systemic effects of a multi-strain probiotic formulation in an acetic acid induced colonic ulcer model in male albino rats. Punjab Univ. J. Zool., 41(1): 95-103. https://dx.doi.org/10.17582/journal.pujz/2026/41.1.95.103