Task: Answer Verification
Input (English): Question: Does intrathecal antagonism of microglial TLR4 reduce inflammatory damage to blood-spinal cord barrier following ischemia/reperfusion injury in rats?
Answer: The results indicate that compromised BSCB caused by I/R injury lead to spinal microglial activation and TLR4, its membrane-bound receptor, up-regulation, which then initiate neuro-inflammation and neuro-apoptosis via NF-κB/ IL-1β pathway. To inhibit the positive feedback loop of TLR4-microglia-NF-κB/ IL-1β pathway by minocycline, TAK-242 (TLR4 inhibitor) and pyrrolidine dithiocarbamate (PDTC, NF-κB inhibitor) may provide new targets for treating I/R injury in clinic.
Output (English): yes