J
Jens F. Rehfeld
Researcher at University of Copenhagen
Publications - 682
Citations - 28636
Jens F. Rehfeld is an academic researcher from University of Copenhagen. The author has contributed to research in topics: Gastrin & Cholecystokinin. The author has an hindex of 82, co-authored 661 publications receiving 27079 citations. Previous affiliations of Jens F. Rehfeld include Panum Institute & University of Tartu.
Papers
More filters
Journal ArticleDOI
Distribution of peptide- and catecholamine-containing neurons in the gastro-intestinal tract of rat and guinea-pig: immunohistochemical studies with antisera to substance P, vasoactive intestinal polypeptide, enkephalins, somatostatin, gastrin/cholecystokinin, neurotensin and dopamine beta-hydroxylase.
Marianne Schultzberg,T. Hökfelt,Göran Nilsson,Lars Terenius,Jens F. Rehfeld,M. Brown,Robert Elde,Menek Goldstein,Said S +8 more
TL;DR: The possible coexistence of two peptides in one neuron was studied and evidence was obtained for the occurrence of a somatostatin-like and a gastrin/ CCK-like peptide in the same neurons, which may indicate a common precursor for the two peptided in these particular neurons.
Journal ArticleDOI
Evidence for coexistence of dopamine and CCK in meso-limbic neurones.
TL;DR: Evidence has been obtained that mesencephalic dopamine neurones in the human brain contain similar peptides and the occurrence of peptides in meso-limbic dopamine neurons in the rat brain is described.
Journal ArticleDOI
Localization and molecular heterogeneity of cholecystokinin in the central and peripheral nervous system
LI Larsson,Jens F. Rehfeld +1 more
TL;DR: Immunocytochemistry and radioimmunochemistry demonstrate the occurrence of the gastrointestinal hormone cholecystokinin (CCK) in both the central and peripheral nervous system of the guinea pig.
Journal ArticleDOI
Somatostatin cell processes as pathways for paracrine secretion
TL;DR: The findings suggest that somatostatin cells control the functions of other cells through local release of the peptide by way of cytoplasmic processes.
Journal ArticleDOI
Production and evaluation of antibodies for the radioimmunoassay of gastrin.
TL;DR: Only three antisera had antibodies with sufficient binding energy for radioimmunochemical determination of low physiologic concentrations of serum-gastrin (K0≥1011l/mol), and one of them reacted with cholecystokinin to an extent that made it unsuited for gastrin determinations in biologic fluids.