Literature DB >> 91531

Studies on the cytochemical localization of adenylate-cyclase activity in Dugesia lugubris s.I.

R Pascolini, A M Gargiulo, A Spreca, A Orlacchio.   

Abstract

The localization of adenylate-cyclase activity in Dugesia lugubris s.1. has been investigated cytochemically using 5'-adenylyl-imidodiphosphate as substrate. The enzyme was localized in mucous gland cells, in rhabdite cells, in intercellular spaces and also in nerve endings of this planarian. The presence of adenylate-cyclase on the membrane suggests that it might mediate different stimulus-secretion coupling by increasing cyclic AMP synthesis in specialized areas of the planarian.

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Year:  1979        PMID： 91531     DOI： 10.1007/BF01963980

Source DB:  PubMed          Journal:  Experientia        ISSN： 0014-4754


  10 in total

Review 1.  THE ACTION OF EPINEPHRINE AND THE ROLE OF THE ADENYL CYCLASE SYSTEM IN HORMONE ACTION.

Authors:  E W SUTHERLAND; I OYE; R W BUTCHER
Journal:  Recent Prog Horm Res       Date:  1965

2.  Fine structure studies on the planarian, Dugesia. I. Nature of the "neoblast" and other cell types in noninjured worms.

Authors:  E D Hay; S J Coward
Journal:  J Ultrastruct Res       Date:  1975-01

3.  Adenyl cyclase. II. The enzymatically catalyzed formation of adenosine 3',5'-phosphate and inorganic pyrophosphate from adenosine triphosphate.

Authors:  T W RALL; E W SUTHERLAND
Journal:  J Biol Chem       Date:  1962-04       Impact factor: 5.157

4.  The adenylate cyclase system in a freshwater planarian (Polycelis tenius Iijima).

Authors:  R Franquinet; D Stengel; J Hanqune
Journal:  Comp Biochem Physiol B       Date:  1976

Review 5.  Hormone-sensitive adenylyl cyclases. Useful models for studying hormone receptor functions in cell-free systems.

Authors:  L Birnbaumer
Journal:  Biochim Biophys Acta       Date:  1973-09-10

6.  Cephalic mechanism for social control of fissioning in planarians. II. Localization and identification of the receptors by electron micrographic and ablation studies.

Authors:  A Pigon; M Morita; J B Best
Journal:  J Neurobiol       Date:  1974

7.  Cytochemical localization of adenyl cyclase activity in rat islets of Langerhans.

Authors:  S L Howell; M Whitfield
Journal:  J Histochem Cytochem       Date:  1972-11       Impact factor: 2.479

8.  The glucagon-sensitive adenyl cyclase system in plasma membranes of rat liver. V. An obligatory role of guanylnucleotides in glucagon action.

Authors:  M Rodbell; L Birnbaumer; S L Pohl; H M Krans
Journal:  J Biol Chem       Date:  1971-03-25       Impact factor: 5.157

9.  Hormone-sensitive adenyl cyclase: cytochemical localization in rat liver.

Authors:  L Reik; G L Petzold; J A Higgins; P Greengard; R J Barrnett
Journal:  Science       Date:  1970-04-17       Impact factor: 47.728

10.  The adenylate cyclase system of planaria Polycelis tenuis: activation by serotonin and guanine nucleotides.

Authors:  R Franquinet; A Le Moigne; J Hanoune
Journal:  Biochim Biophys Acta       Date:  1978-02-13
  10 in total
  1 in total

1.  Localization of adenylate cyclase activity in the tissues of an intact planarian Dugesia lugubris (O. Schmidt).

Authors:  J Moraczewski; A Duma
Journal:  Histochemistry       Date:  1981
  1 in total

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