Plasma chromogranin A in pheochromocytoma, primary hyperparathyroidism and pituitary adenoma in comparison with catecholamine, parathyroid hormone and pituitary hormones.
Fragments of chromogranin A are present in the urine of patients with carcinoid tumors: development of a specific radioimmunoassay for chromogranin A and its fragments.
Chromogranin A (210-301) is the major form of pancreastatin-like material in human gut extracts and endocrine tumors.
Isolation of peptides arising from the specific posttranslational processing of chromogranin A and chromogranin B from human pheochromocytoma tissue.
Vasostatins, comprising the N-terminal domain of chromogranin A, suppress tension in isolated human blood vessel segments.
Chromogranin A peptide-specific antisera and high-performance size exclusion chromatography demonstrate amino-terminal and car boxy-terminal fragments of the native molecule in human cell lines.
Serum chromogranin A in the diagnosis and follow-up of neuroendocrine tumors of the gastroenteropancreatic tract.
Chromogranin A as serum marker for neuroendocrine neoplasia: comparison with neuron specific enolase and the a-subunit of glycoprotein hormones.