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Fig. 6 | Journal of Occupational Medicine and Toxicology

Fig. 6

From: Effect of low-level CO2 on innate inflammatory protein response to organic dust from swine confinement barns

Fig. 6

HDE plus CO2 induces MMP-9 mRNA expression. Whole lung mRNA was tested for MMP-9 expression. While HDE alone did not increase MMP-9 mRNA expression, the addition of 5000 and 7500 ppm CO2 induced significant increases. Bar graphs represent standard deviation with error bars shown (N = 8 mice/group). Statistical significance denoted by asterisks (*p < 0.05, **p < 0.01) as compared to all saline treatment groups

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Journal of Occupational Medicine and Toxicology

ISSN: 1745-6673