Diurnal beta-endorphin changes in human cerebrospinal fluid

Evidence for two separate opiate peptide neuronal systems

1978 • 413 citations

Peptides and the blood–brain barrier

2015 • 250 citations

Brain Peptides

1981 • 138 citations

Diurnal Rhythm of Plasma Immunoreactive β-Endorphin and Its Relationship to Sleep Stages and Plasma Rhythms of Cortisol and Prolactin*

1981 • 107 citations

Peptides in the cerebrospinal fluid of neuropsychiatric patients: An approach to central nervous system peptide function

1982 • 99 citations

Human Plasma β-Endorphin-Like Peptides: A Rapid, High Recovery Extraction Technique and Validation of Radioimmunoassay*

1983 • 81 citations

Simultaneous Orcadian Variations of Plasma ACTH, Beta-Lipotropin, Beta-Endorphin and Cortisol

1983 • 80 citations

Episodic secretion of opioid activity in human plasma and monkey CSF: Evidence for a diurnal rhythm

1981 • 63 citations

Effect of Intraventricular β-Endorphin and Morphine on Hypothalamic-Pituitary-Adrenal Activity and the Release of Pituitary β-Endorphin

1981 • 54 citations

Peripherally Administered β-Endorphin Increases Cerebrospinal Fluid Endorphin Immunoreactivity*

1982 • 50 citations

Persistence of β-Endorphin in Human Cerebrospinal Fluid after Hypophysectomy*

1983 • 44 citations

Continuous Measurement of Cerebral Arteriovenous Differences of Beta-Endorphin in Sheep

1985 • 2 citations