Literature DB >> 1188366

Molluscan gastrin: concentration and molecular forms.

E Straus, R S Yalow, H Gainer.   

Abstract

Blood and gastrointestinal tissues of the sea hare Aplysia californica and the land snail Otala lactea contain immunoreactive gastrin in heterogeneous forms similar to those of mammals. The observation that blood concentrations in terms of porcine gastrin standard are comparable to those of pig, man, and dog suggests significant homology between the structures of molluscan and mammalian gastrins.

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Year:  1975        PMID： 1188366     DOI： 10.1126/science.1188366

Source DB:  PubMed          Journal:  Science        ISSN： 0036-8075            Impact factor:   47.728


  7 in total

1.  ACTH-like immunoreactivity in two electronically coupled giant neurons in the pond snail Lymnaea stagnalis.

Authors:  H H Boer; L P Schot; E W Roubos; A ter Maat; J C Lodder; D Reichelt; D F Swaab
Journal:  Cell Tissue Res       Date:  1979-11       Impact factor: 5.249

2.  A cytochemical and immunofluorescence study of endocrine cells in the gut of the ascidian Styela clava.

Authors:  P J Bevis; M C Thorndyke
Journal:  Cell Tissue Res       Date:  1979-06-08       Impact factor: 5.249

3.  Immunocytochemical demonstration of peptidergic neurons in the central nervous system of the pond snail Lymnaea stagnalis with antisera raised to biologically active peptides of vertebrates.

Authors:  L P Schot; H H Boer; D F Swaab; S Van Noorden
Journal:  Cell Tissue Res       Date:  1981       Impact factor: 5.249

4.  Immunocytochemical identification of neural elements in the central nervous systems of a snail, some insects, a fish, and a mammal with an antiserum to the molluscan cardio-excitatory tetrapeptide FMRF-amide.

Authors:  H H Boer; L P Schot; J A Veenstra; D Reichelt
Journal:  Cell Tissue Res       Date:  1980       Impact factor: 5.249

5.  Localisation of pancreatic polypeptide (PP)-like immunoreactive material in neurones of the brain of the blowfly, Calliphora erythrocephala (Diptera).

Authors:  H Duve; A Thorpe
Journal:  Cell Tissue Res       Date:  1980       Impact factor: 5.249

6.  Serum immunoreactive gastrin activity in horses: basal and postprandial values.

Authors:  C M Brown; I Sonea; R F Nachreiner; J E Obradovich
Journal:  Vet Res Commun       Date:  1987       Impact factor: 2.459

7.  Gastrin/CCK-like immunoreactivity in the nervous system of coelenterates.

Authors:  C J Grimmelikhuijzen; F Sundler; J F Rehfeld
Journal:  Histochemistry       Date:  1980
  7 in total

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