A pre specified subset analysis by cytogenetic risk category did show a very significant benefit of induction GO in patients with favorable risk cytogenetics. Patients with poor risk cytogenetics seemed to have no benefit, FDA approved angiogenesis inhibitors and there is a non significant trend for benefit in patients with intermediate risk cytogenetics. There were no excess toxicities noticed in the GO treated patients. In individual ALS patients, drug therapy can not begin until onset of signs has been established. Moreover, our results claim that AM 1241 might provide improved efficacy, relative to other recently tested pharmacological agents. Last but most certainly not least, as a result of selective CB2 receptor up regulation within the affected sensory areas, maybe it’s predicted that CB2 agonist therapy for ALS will provide enhanced therapeutic efficacy with a potential lowering of negative effects. Initial of cannabinoid CB2 receptors suppresses neuropathic pain induced by traumatic nerve injury. The current studies were done to evaluate the effectiveness of cannabinoid CB2 receptor activation in suppressing distressing peripheral neuropathy evoked by treatment with the anti tumor agent paclitaxel. Subjects received paclitaxel on four alternate days to cause mechanical hypersensitivity. Mechanical allodynia was thought as a lowering of the threshold Urogenital pelvic malignancy for paw withdrawal to stimulation of the plantar hind paw area having an electronic von Frey stimulator. Technical allodynia developed in paclitaxel addressed animals in accordance with groups receiving the cremophor: ethanol: saline vehicle at the same times. Two structurally different cannabinoid CB2 agonists the aminoalkylindole AM1241 methanone and the cannabilactone AM1714 6H benzochromene 6 one produced a dose related suppression of proven paclitaxel evoked mechanical allodynia following systemic administration. Pre-treatment with the CB2 antagonist SR144528 1 N 1H pyrazole 3 carboxamide, but Chk1 inhibitor not the CB1 antagonist SR141716 1 4 methyl N 1H pyrazole 3 carboxamide, blocked the anti allodynic ramifications of both AM1241 and AM1714. Moreover, AM1241, although not AM1241, suppressed paclitaxelevoked mechanical allodynia relative to either car treatment or pre injection thresholds, in keeping with mediation by CB2. Government of either the CB1 or CB2 antagonist alone failed to change paclitaxel evoked mechanical allodynia. Our data claim that cannabinoid CB2 receptors may be essential therapeutic targets for the treating chemotherapy evoked neuropathy. Painful peripheral neuropathy is a well-documented side effect of chemotherapeutic treatment. The main classes of antineoplastic agents the vinca alkaloids, taxane and jewelry produced compounds are linked to the growth of doselimiting neuropathic pain.