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Fig. 2 | BMC Pulmonary Medicine

Fig. 2

From: Unveiling the potent effect of vitamin D: harnessing Nrf2/HO-1 signaling pathways as molecular targets to alleviate urban particulate matter-induced asthma inflammation

Fig. 2

Vitamin D alleviates inflammation in the lungs of asthmatic rats. (a) flow cytometry analysis of Th1, Th2 cell ratios in lung tissue. (b) relative ratios of Th1 and Th2 cell ratios in lung tissue. (c) ELISA analysis of the TNFα, IL-1β and IL-6 inflammatory factor protein expression levels in BALF and serum. (* p < 0.05, ** p < 0.01, *** p < 0.001, and **** p < 0.0001)

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BMC Pulmonary Medicine

ISSN: 1471-2466

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