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Fig. 5 | Journal of Neuroinflammation

Fig. 5

From: High neopterin and IP-10 levels in cerebrospinal fluid are associated with neurotoxic tryptophan metabolites in acute central nervous system infections

Fig. 5

Correlations of neopterin and IP-10, as markers of IFN-ƴ activity, with activation of the KP. a Neopterin vs KYN/ TRP ratio (IDO) (n = 50; Rho 0.9, p < 0.001). b IP-10 vs KYN/TRP ratio (IDO) (n = 50; Rho 0.8, p < 0.001). c Neopterin vs KYNA/(3-HK + QA) ratio (n = 50; Rho − 0.7, p < 0.001). d IP-10 vs KYNA/(3-HK + QA) ratio (n = 50, Rho − 0.5, p < 0.001). Data shown are obtained by Spearman’s rank correlation

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