Literature DB >> 7875328

mRNA encoding the translation initiation factor eIF-4E is expressed early in Xenopus embryogenesis.

M Wakiyama1, M Saigoh, K Shiokawa, K Miura.   

Abstract

The translation initiation factor eIF-4E plays an important role in regulating the overall rate of translation in eukaryotic cells. To investigate the expression of eIF-4E itself, we characterized the eIF-4E mRNA expressed in Xenopus embryos. 5'-RACE was performed to determine the 5'-end of the mRNA and the result predicts isoforms differing at the amino-terminal end. Expression of the eIF-4E mRNA in Xenopus oocytes and embryos was examined by RT-PCR. Xenopus eIF-4E mRNA is produced during oogenesis and persists during the early stages of embryogenesis as a maternal mRNA.

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Year:  1995        PMID： 7875328     DOI： 10.1016/0014-5793(95)00081-j

Source DB:  PubMed          Journal:  FEBS Lett        ISSN： 0014-5793            Impact factor:   4.124


  6 in total

1.  Internal ribosome entry site-mediated translation of Smad5 in vivo: requirement for a nuclear event.

Authors:  Kazuko Shiroki; Chieko Ohsawa; Natuki Sugi; Motoaki Wakiyama; Kin-ichiro Miura; Manabu Watanabe; Yutaka Suzuki; Sumio Sugano
Journal:  Nucleic Acids Res       Date:  2002-07-01       Impact factor: 16.971

Review 2.  The plant translational apparatus.

Authors:  K S Browning
Journal:  Plant Mol Biol       Date:  1996-10       Impact factor: 4.076

3.  Cellular stress in xenopus kidney cells enhances the phosphorylation of eukaryotic translation initiation factor (eIF)4E and the association of eIF4F with poly(A)-binding protein.

Authors:  C S Fraser; V M Pain; S J Morley
Journal:  Biochem J       Date:  1999-09-15       Impact factor: 3.857

4.  Discrimination between mono- and trimethylated cap structures by two isoforms of Caenorhabditis elegans eIF4E.

Authors:  Hiroshi Miyoshi; Donard S Dwyer; Brett D Keiper; Marzena Jankowska-Anyszka; Edward Darzynkiewicz; Robert E Rhoads
Journal:  EMBO J       Date:  2002-09-02       Impact factor: 11.598

Review 5.  Positive mRNA Translational Control in Germ Cells by Initiation Factor Selectivity.

Authors:  Andrew J Friday; Brett D Keiper
Journal:  Biomed Res Int       Date:  2015-08-19       Impact factor: 3.411

6.  Gene expression in Pre-MBT embryos and activation of maternally-inherited program of apoptosis to be executed at around MBT as a fail-safe mechanism in Xenopus early embryogenesis.

Authors:  Koichiro Shiokawa; Mai Aso; Takeshi Kondo; Hiroaki Uchiyama; Shinsaku Kuroyanagi; Jun-Ichi Takai; Senji Takahashi; Masayuki Kajitani; Chikara Kaito; Kazuhisa Sekimizu; Eiji Takayama; Kazuei Igarashi; Hiroshi Hara
Journal:  Gene Regul Syst Bio       Date:  2008-05-29
  6 in total

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