alpha-endorphin has been researched along with Glioma* in 1 studies
1 other study(ies) available for alpha-endorphin and Glioma
Article | Year |
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Multiple endorphins in neuronal hybrid cell lines.
Neuroblastoma x glioma hybrid cells (NG 108CC15) and tumors derived thereof were examined for dynorphin- and alpha-neoendorphin-like material. The techniques employed for analyses of opiate-like material were the isolated mouse vas deferens bioassay and gel chromatography and high pressure liquid chromatography in combination with radioimmunoassays. Dynorphin- and alpha-neoendorphin-like material was detected in both the hybrid cells and the corresponding tumors. Immunoreactive dynorphin and alpha-neoendorphin was also in NCB 20 hybrid cells and in tumors thereof assayed. In all samples investigated, the amounts of alpha-neoendorphin-like material was higher than that of dynorphin-like material. The results revealed considerable variability in the amount of dynorphin- and alpha-neoendorphin-activity between particular samples, suggesting the need for studies into the responsible mechanisms. Topics: alpha-Endorphin; Animals; Biological Assay; Cell Line; Chromatography, Gel; Chromatography, High Pressure Liquid; Dynorphins; Endorphins; Glioma; Hybrid Cells; Male; Mice; Neuroblastoma; Radioimmunoassay; Rats; Vas Deferens | 1983 |