Protective and therapeutic effects of Lactobacillus brevis PQ214320 and Bacillus subtilis PQ198038 Against experimental Trichinella Infection
Fig 7
Representative photomicrographs of intestinal and diaphragm muscular sections stained by Picrosirius red distinguishing the organization of collagen fibers (red color, arrows), cytoplasm and muscle fibers appeared as a yellow color in the different experimental mice groups (n = 5).
C: Positive Trichinella untreated control mice, ALB: Infected mice treated with Albendazole, BS: Infected mice post-treated with B. subtilis PQ198038, BSP: Infected mice pre-treated with B. subtilis PQ198038 before infection and after infection, L: Infected mice post-treated with L. brevis PQ214320, LP: Infected mice pre-treated with L. brevis PQ214320 before infection and continued after infection, (SR × 200).