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. 2022 Oct 5;610(7931):366–372. doi: 10.1038/s41586-022-05169-z

Extended Data Fig. 7. Correlation between Col I–DDR1–NRF2 signalling components and inflammation in human PDAC.

Extended Data Fig. 7

a, Numbers and percentages of human PDAC specimens (n = 106 specimens) positive for the indicated proteins (arbitrarily indicated as low and high). b, Correlation between indicated proteins in above specimens was analysed by a two-tailed Chi-square test. *P < 0.05, **P < 0.01, ***P < 0.001, ****P < 0.0001. cCol I (3/4 Col I). c, Representative IHC and quantification of the indicated markers in cCol Ihigh (#43) and cCol Ilow (#54) human PDAC specimens from Fig. 5a. Mean ± s.e.m. (n = 16 specimens). Statistical significance determined by two-tailed t-test. ***P = 0.0001. *P = 0.0145, *P = 0.0388. Scale bars, 100 μm.

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