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Fig. 1 | Annals of Clinical Microbiology and Antimicrobials

Fig. 1

From: Curcumin and capsaicin regulate apoptosis and alleviate intestinal inflammation induced by Clostridioides difficile in vitro

Fig. 1

Cytopathic effect (CPE) of two different concentrations (100 and 500 μg/ml) of Tox-S from C. difficile (RT 001, RT 126, RT 084) and culture-filtrate of C. difficile ATCC 700057 on Vero cells using microscopy. A Microscopic cell morphology of Vero cells after treatment with 100 μg/ml Tox-S and culture-filtrate for 4 h at 37 °C; B Microscopic cell morphology of Vero cells after treatment with 500 μg/ml Tox-S and culture-filtrate for 4 h at 37 °C; C Untreated Vero cell monolayer. A, B Light microscopy × 20, Scale bar = 50 µm; C Light microscopy × 40, Scale bar = 50

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