Literature DB >> 188679

Timing of mitosis in Physarum polycephalum: effects of agents affecting cyclic AMP concentrations.

J R Trevithick, R Braun.   

Abstract

Cultures of Physarum polycephalum incubated with caffeine or theophylline for over 100 min prior to mitosis exhibited mitotic delay proportional to the time of treatment before 100 min. Starved cultures exhibited mitotic delay at times of starvation longer than 180 min and slight stimulation from 100-180 min. Dibutyryl cAMP appeared to accelerate reconstruction of the nucleus following mitosis.

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Year:  1977        PMID： 188679     DOI： 10.1007/bf01936733

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


  10 in total

1.  Morphological observations on growth and differentation of Physarum polycephalum grown in pure culture.

Authors:  E GUTTES; S GUTTES; H P RUSCH
Journal:  Dev Biol       Date:  1961-10       Impact factor: 3.582

2.  c-AMP and the cell cycle: inhibition of growth stimulation.

Authors:  B M Bombik; M M Burger
Journal:  Exp Cell Res       Date:  1973-07       Impact factor: 3.905

3.  Mitotic response of normal and psoriatic keratinocytes in vitro to compounds known to affect intracellular cyclic AMP.

Authors:  R A Harper; B A Flaxman; D P Chopra
Journal:  J Invest Dermatol       Date:  1974-04       Impact factor: 8.551

4.  Studies of effects of cyclic adenosine 3',5'-monophosphate in regulation of human hemopoiesis in vitro.

Authors:  G Tisman; V Herbert
Journal:  In Vitro       Date:  1973 Sep-Oct

5.  Periodic change in the content of adenosine 3'5'-cyclic monophosphate with close relation to the cycle of cleavage in the sea urchin egg.

Authors:  I Yasumasu; A Fujiwara; K Ishida
Journal:  Biochem Biophys Res Commun       Date:  1973-09-18       Impact factor: 3.575

6.  Stimulation of mitotic activity in rat bone marrow and thymus by exogenous adenosine 3'5'-monophosphate (cyclic AMP).

Authors:  R H Rixon; J F Whitfield; J P Macmanus
Journal:  Exp Cell Res       Date:  1970-11       Impact factor: 3.905

7.  Pools of deoxyribonucleoside triphosphates in the mitotic cycle of Physarum.

Authors:  D Bersier; R Braun
Journal:  Biochim Biophys Acta       Date:  1974-04-10

8.  The ultrastructure of mitosis in myxamoebae and plasmodia of Physarum flavicomum.

Authors:  H C Aldrich
Journal:  Am J Bot       Date:  1969-03       Impact factor: 3.844

9.  Cyclic adenosine 3',5'-monophosphate in Escherichia coli.

Authors:  M J Buettner; E Spitz; H V Rickenberg
Journal:  J Bacteriol       Date:  1973-06       Impact factor: 3.490

10.  Cyclic 3':5'-adenosine monophosphate in Escherichia coli during transient and catabolite repression.

Authors:  P K Wayne; O M Rosen
Journal:  Proc Natl Acad Sci U S A       Date:  1974-04       Impact factor: 11.205
  10 in total
  2 in total

1.  Stress signalling in acellular slime moulds and its detection by conspecifics.

Authors:  L Briard; C Goujarde; C Bousquet; A Dussutour
Journal:  Philos Trans R Soc Lond B Biol Sci       Date:  2020-05-18       Impact factor: 6.237

2.  In vivo levels of diadenosine tetraphosphate and adenosine tetraphospho-guanosine in Physarum polycephalum during the cell cycle and oxidative stress.

Authors:  P N Garrison; S A Mathis; L D Barnes
Journal:  Mol Cell Biol       Date:  1986-04       Impact factor: 4.272
  2 in total

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