Seasonal adaptation modulates the expression of the protein kinase CK2 β subunit gene in the carp

María Inés Vera, Gudrun Kausel, Rodrigo Barrera, Sergio Leal, Jaime Figueroa, Claudia Quezada

Resultado de la investigación: Article

15 Citas (Scopus)

Resumen

Carp fish seasonal acclimatization induces a cyclical transcriptional modulation of several genes. Its most dramatic expression results in a concomitant structural rearrangement of the nucleolar components that phenotypically represents profound shifts in the level of ribosomal RNA synthesis. In connection with the recent studies that implicate CK2 in the control of rRNA synthesis in vertebrates, we characterized the cDNA of carp protein kinase CK2β subunit and assessed its transcriptional behavior in winter- and summer-acclimatized fish. We found a remarkable differential gene expression of CK2β subunit between summer- and winter-acclimatized carp which correlates with the modulatory pattern observed in rRNA transcription. (C) 2000 Academic Press.

Idioma originalEnglish
Páginas (desde-hasta)735-740
Número de páginas6
PublicaciónBiochemical and Biophysical Research Communications
Volumen271
N.º3
DOI
EstadoPublished - 19 may 2000

Huella dactilar

Casein Kinase II
Carps
Fish
Genes
Ribosomal RNA
Fishes
Transcription
Gene expression
Complementary DNA
Acclimatization
Modulation
Vertebrates
Gene Expression

ASJC Scopus subject areas

  • Biophysics
  • Biochemistry
  • Molecular Biology
  • Cell Biology

Citar esto

Vera, María Inés ; Kausel, Gudrun ; Barrera, Rodrigo ; Leal, Sergio ; Figueroa, Jaime ; Quezada, Claudia. / Seasonal adaptation modulates the expression of the protein kinase CK2 β subunit gene in the carp. En: Biochemical and Biophysical Research Communications. 2000 ; Vol. 271, N.º 3. pp. 735-740.
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Seasonal adaptation modulates the expression of the protein kinase CK2 β subunit gene in the carp. / Vera, María Inés; Kausel, Gudrun; Barrera, Rodrigo; Leal, Sergio; Figueroa, Jaime; Quezada, Claudia.

En: Biochemical and Biophysical Research Communications, Vol. 271, N.º 3, 19.05.2000, p. 735-740.

Resultado de la investigación: Article

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AU - Quezada, Claudia

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