Literature DB >> 177214

Comparative ultrastructural study of the effects of serum-free medium and dibutyryl-cyclic AMP on newborn rat astroblasts.

G Moonen, E Heinen, G Goessens.   

Abstract

Modifications of cell shape induced in cultured newborn rat astroblasts by serum deprivation or dibutyryladenosine 3'-5' monophosphate (dBcAMP) are described. Serum suppression modifies the adhesitivity of the cells to the substrate, but this modification is not consistent with a true differentiation. The main ultrastructural feature of dBcAMP-treated astroblasts is the presence of an extensive system of 90 A microfilaments, while control cells are relatively devoid of these structures.

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Year:  1976        PMID： 177214     DOI： 10.1007/bf00224329

Source DB:  PubMed          Journal:  Cell Tissue Res        ISSN： 0302-766X            Impact factor:   5.249


  7 in total

1.  Ultrastructural changes accompanying the induced differentiation of clonal rat nerve and glia.

Authors:  G Klier; D Schubert; S Heinemann
Journal:  Neurobiology       Date:  1975-03

2.  Variability of the effects of serum-free medium, dibutyryl-cyclic AMP or theophylline on the morphology of cultured new-born rat astroblasts.

Authors:  G Moonen; Y Cam; M Sensenbrenner; P Mandel
Journal:  Cell Tissue Res       Date:  1975-11-12       Impact factor: 5.249

3.  Maturation-stimulation effect of brain extract and dibutyryl cyclic AMP on dissociated embryonic brain cells in culture.

Authors:  R Lim; K Mitsunobu; W K Li
Journal:  Exp Cell Res       Date:  1973-04       Impact factor: 3.905

4.  Morphological and biochemical alterations in foetal rat brain cells cultured in the presence of monobutyryl cyclic AMP.

Authors:  D L Shapiro
Journal:  Nature       Date:  1973-01-19       Impact factor: 49.962

5.  Induced differentiation of clonal rat nerve and glial cells.

Authors:  D Schubert
Journal:  Neurobiology       Date:  1974

6.  Effects of dibutyryl cyclic AMP and prostaglandin E1 on cultured human glioma cells.

Authors:  A Edström; M Kanje; E Walum
Journal:  Exp Cell Res       Date:  1974-03-30       Impact factor: 3.905

7.  The responses in culture of human tumour astrocytes and neuroblasts to N 6 , O 2' -dibutyryl adenosine 3',5'-monophosphoric acid.

Authors:  E H Macintyre; C J Wintersgill; J P Perkins; A E Vatter
Journal:  J Cell Sci       Date:  1972-11       Impact factor: 5.285
  7 in total
  12 in total

1.  Effects of maturation on the phospholipid and phospholipid fatty acid compositions in primary rat cortical astrocyte cell cultures.

Authors:  E J Murphy; T A Rosenberger; L A Horrocks
Journal:  Neurochem Res       Date:  1997-10       Impact factor: 3.996

2.  Upregulation of neuronal nitric oxide synthase in in vitro stellate astrocytes and in vivo reactive astrocytes after electrically induced status epilepticus.

Authors:  Maria Vincenza Catania; Raffaella Giuffrida; Giovanna Seminara; Giuseppe Barbagallo; Eleonora Aronica; Jan A Gorter; Paola Dell'Albani; Agrippino Ravagna; Vittorio Calabrese; Anna Maria Giuffrida-Stella
Journal:  Neurochem Res       Date:  2003-04       Impact factor: 3.996

Review 3.  Primary astrocyte cultures--a key to astrocyte function.

Authors:  H K Kimelberg
Journal:  Cell Mol Neurobiol       Date:  1983-03       Impact factor: 5.046

Review 4.  Cellular composition of a cerebral hemisphere primary culture.

Authors:  E Hansson
Journal:  Neurochem Res       Date:  1984-02       Impact factor: 3.996

5.  Effects of cyclic AMP and butyrate on cell cycle, DNA, RNA, and purine synthesis of cultured astrocytes.

Authors:  J H Bruce; A Ramirez; L Lin; R P Agarwal
Journal:  Neurochem Res       Date:  1992-04       Impact factor: 3.996

6.  Characteristics of cultured subepithelial fibroblasts of rat duodenal villi.

Authors:  S Furuya; K Furuya
Journal:  Anat Embryol (Berl)       Date:  1993-06

7.  Intracellular calcium responses and shape conversions induced by endothelin in cultured subepithelial fibroblasts of rat duodenal villi.

Authors:  K Furuya; S Furuya; S Yamagishi
Journal:  Pflugers Arch       Date:  1994-09       Impact factor: 3.657

8.  A pharmacological activator of AMP-activated protein kinase (AMPK) induces astrocyte stellation.

Authors:  Carlita B Favero; James W Mandell
Journal:  Brain Res       Date:  2007-07-27       Impact factor: 3.252

Review 9.  Transcriptional Regulation of Glutamate Transporters: From Extracellular Signals to Transcription Factors.

Authors:  Z Martinez-Lozada; A M Guillem; M B Robinson
Journal:  Adv Pharmacol       Date:  2016-03-24

10.  Effects of norepinephrine and dibutyryl adenosine 3',5'-cyclic monophosphate on the ultrastructure of pineal cells in monolayer culture.

Authors:  V Steinberg; V Rowe; I Watanabe; J Parr
Journal:  Cell Tissue Res       Date:  1981       Impact factor: 5.249
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