Literature DB >> 4113864

Inhibition of aggregation and differentiation of Dictyostelium discoideum by antibodies against adenosine 3':5'-cyclic monophosphate diesterase.

E A Goidl, B M Chassy, L L Love, M I Krichevsky.   

Abstract

A specific antibody directed against adenosine 3':5'-cyclic monophosphate diesterase (c-AMP diesterase; EC 3.1.4.c), which is secreted by the amoeboid slime mold, Dictyostelium discoideum, was prepared in rabbits. Purified gammaglobulin fractions that contain the antibodies inhibited the activity of cAMP diesterase preparations in vitro and interfered with aggregation and development in vivo. While cells that were treated with antibody were unable to aggregate because of the inability to destroy cAMP, they aggregated normally when washed free of antibody.

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Year:  1972        PMID: 4113864      PMCID: PMC426646          DOI: 10.1073/pnas.69.5.1128

Source DB:  PubMed          Journal:  Proc Natl Acad Sci U S A        ISSN: 0027-8424            Impact factor:   11.205


  10 in total

1.  ENVIRONMENTAL CONTROL OF THE COURSE OF DEVELOPMENT IN DICTYOSTELIUM DISCOIDEUM.

Authors:  M I KRICHEVSKY; B E WRIGHT
Journal:  J Gen Microbiol       Date:  1963-08

2.  Properties of acrasin.

Authors:  B M SHAFFER
Journal:  Science       Date:  1956-06-29       Impact factor: 47.728

3.  Phosphodiesterase in Dictyostelium discoideum and the chemotactic response to cyclic adenosine monophosphate.

Authors:  R G Pannbacker; L J Bravard
Journal:  Science       Date:  1972-03-03       Impact factor: 47.728

4.  The acrasin activity of adenosine-3',5'-cyclic phosphate.

Authors:  T M Konijn; J G Van De Meene; J T Bonner; D S Barkley
Journal:  Proc Natl Acad Sci U S A       Date:  1967-09       Impact factor: 11.205

5.  Conflict between positive and negative feedback as an explanation for the initiation of aggregation in slime mould amoebae.

Authors:  E F Keller; L A Segel
Journal:  Nature       Date:  1970-09-26       Impact factor: 49.962

6.  Initiation of slime mold aggregation viewed as an instability.

Authors:  E F Keller; L A Segel
Journal:  J Theor Biol       Date:  1970-03       Impact factor: 2.691

7.  Cyclic 3',5'-adenosine monophosphate phosphodiesterase produced by the slime mold Dictyostelium discoideum.

Authors:  Y Y Chang
Journal:  Science       Date:  1968-07-05       Impact factor: 47.728

8.  Induction of stalk cell differentiation by cyclic AMP in the cellular slime mold Dictyostelium discoideum.

Authors:  J T Bonner
Journal:  Proc Natl Acad Sci U S A       Date:  1970-01       Impact factor: 11.205

9.  The acrasin activity of 3',5'-cyclic nucleotides.

Authors:  B M Chassy; L L Love; M I Krichevsky
Journal:  Proc Natl Acad Sci U S A       Date:  1969-09       Impact factor: 11.205

10.  Cyclic nucleotide phosphodiesterase in Dictyostelium discoideum: interconversion of two enzyme forms.

Authors:  B M Chassy
Journal:  Science       Date:  1972-03-03       Impact factor: 47.728

  10 in total
  3 in total

Review 1.  Protein synthesis during development and differentiation in the cellular slime mould Dictyostelium discoideum.

Authors:  D J Watts
Journal:  Biochem J       Date:  1984-05-15       Impact factor: 3.857

2.  Adenosine 3':5'-cyclic monophosphate concentrations and phosphodiesterase activities during axenic growth and differentiation of cells of the cellular slime mould Dictyostelium discoideum.

Authors:  A M Malkinson; J M Ashworth
Journal:  Biochem J       Date:  1973-05       Impact factor: 3.857

3.  Adenosine 3':5'-cyclic monophosphate-binding protein from the cellular slime mould Dictyostelium discoideum.

Authors:  A M Malkinson; J Kwasniak; J M Ashworth
Journal:  Biochem J       Date:  1973-07       Impact factor: 3.857

  3 in total

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