Is cytotoxicity of L-cycloserine against human neuroblastoma and medulloblastoma cells associated with the suppression of ganglioside expression?
L-CS is a selective antitumoral agent for neuroblastoma and medulloblastoma cells with the ability to reduce expression of tumour associated gangliosides. In vivo experiments suggest that L-CS may be effective drug for treatment of neuroblastoma and medulloblastoma.
Dural puncture with a 27-gauge Whitacre needle without subarachnoid drug administration during combined spinal-epidural labor analgesia did not improve epidural labor analgesia quality or reduce catheter manipulation or replacement rate when compared with a traditional epidural technique.