PMC:3317373 / 21637-22232 JSONTXT

{"project":"sentences","denotations":[{"id":"T199","span":{"begin":0,"end":435},"obj":"Sentence"},{"id":"T200","span":{"begin":436,"end":595},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Figure 3 RT-PCR analysis of mRNA level of proinflammatory cytokines and MMP9. (a) RT-PCR showed that mRNA level of TNF-α, IL-1β, IL-6, and MMP9 was elevated in astrocytes after scratch and was significantly higher in group KO TBI than in group WT TBI. (b–e) Quantitative analysis of RT-PCR results showed that relative mRNA level of proinflammatory cytokines mentioned above and MMP9 was higher in astrocytes after scratch (P \u003c 0.01). Such elevation was more severe in group KO TBI than in group WT TBI (P \u003c 0.01).  (*P \u003c 0.01, compared with sham counterpart; # P \u003c 0.01, compared with WT TBI)."}