JNK-IN-8, a c-Jun N-terminal kinase inhibitor, improves functional recovery through suppressing neuroinflammation in ischemic stroke.

ABSTRACT: C-Jun N-terminal kinase (JNK) is a pivotal MAPK (mitogen-activated protein kinase), which activated by ischemia brain injury and plays a fairly crucial function in cerebral ischemic injury. Emerging studies demonstrated that JNK-IN-8 (a JNK inhibitor with high specificity) regulates traumatic brain injury through controlling neuronal apoptosis and inflammation. However, the function of JNK-IN-8 in ischemic stroke and the mechanisms underlying of JNK-IN-8 about neuroprotection are not well understood. In this work, male rats were treated with JNK-IN-8 after transient middle cerebral artery occlusion, and then the modified improved neurological function score (mNSS), the foot-fault test (FFT), interleukin-1β (IL-1β), IL-6, and tumor necrosis factor-α (TNF-α) levels were assessed. We found th

SUBMITTER: Zheng J 

PROVIDER: S-EPMC6916328 | biostudies-literature | 2020 Mar

REPOSITORIES: biostudies-literature