HPLC receptorassay of opioid peptides in
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Dominic M. Desiderio; Hiroshi Onishi; Genevieve Fridland; George Wood; Devaiah P
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Article
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1987
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John Wiley and Sons
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English
β 601 KB
Total opioid peptide receptoractivity in human cerebrospinal fluid is measured in patients who are experiencing lower back pain. Desalted CSF is eluted from a C18 Sep-Pak and is subjected to a radioreceptorassay (RRA) that employs tritiated etorphin, which is a ligand that is effectively displaced b