Literature DB >> 24264869

Detection of two different nuclear genomes in parasexual hybrids by ribosomal RNA gene analysis.

H Uchimiya1, T Ohgawara, H Kato, T Akiyama, H Harada, M Sugiura.   

Abstract

Restriction endonucleases discriminated between the rDNAs contained in callus tissues derived from Nicotiana glauca, N. langsdorffii, and their somatic hybrids produced by protoplast fusion. With XbaI, a single repeat fragment of 7.5 × 10(6) daltons was produced from N. glauca rDNA compared to a single repeat fragment of 4.2 × 10(6) daltons produced from N. langsdorffii rDNA. Both kinds of XbaI fragments were found in somatic hybrids.

Entities:  

Year:  1983        PMID： 24264869     DOI： 10.1007/BF00272717

Source DB:  PubMed          Journal:  Theor Appl Genet        ISSN： 0040-5752            Impact factor:   5.699


  4 in total

1.  Parasexual interspecific plant hybridization.

Authors:  P S Carlson; H H Smith; R D Dearing
Journal:  Proc Natl Acad Sci U S A       Date:  1972-08       Impact factor: 11.205

2.  Detection of specific sequences among DNA fragments separated by gel electrophoresis.

Authors:  E M Southern
Journal:  J Mol Biol       Date:  1975-11-05       Impact factor: 5.469

3.  Evaluation of parameters in the isolation of viable protoplasts from cultured tobacco cells.

Authors:  H Uchimiya; T Murashige
Journal:  Plant Physiol       Date:  1974-12       Impact factor: 8.340

4.  Somatic hybridization between male sterile Nicotiana tabacum and N. glutinosa through protoplast fusion.

Authors:  H Uchimiya
Journal:  Theor Appl Genet       Date:  1982-03       Impact factor: 5.699
  4 in total
  13 in total

1.  Characterization of nuclear and cytoplasmic information in the progeny of a somatic hybrid between male sterile Nicotiana tabacum and N. glutinosa.

Authors:  H Uchimiya; S Kobayashi; M Ono; D S Brar; H Harada
Journal:  Theor Appl Genet       Date:  1984-05       Impact factor: 5.699

2.  Analysis of cytoplasmic genomes in somatic hybrids between navel orange (Citrus sinensis Osb.) and 'Murcott' tangor.

Authors:  S Kobayashi; T Ohgawara; K Fujiwara; I Oiyama
Journal:  Theor Appl Genet       Date:  1991-07       Impact factor: 5.699

3.  Diploid Brassica napus somatic hybrids: characterization of nuclear and organellar DNA.

Authors:  B Rosén; C Halldén; W K Heneen
Journal:  Theor Appl Genet       Date:  1988-08       Impact factor: 5.699

4.  Novel class of rDNA repeat units in somatic hybrids between Nicotiana and Atropa.

Authors:  N V Borisjuk; V P Momot; Y Gleba
Journal:  Theor Appl Genet       Date:  1988-07       Impact factor: 5.699

5.  Interspecific hybrid between Allium cepa and Allium sativum.

Authors:  C Ohsumi; A Kojima; K Hinata; T Etoh; T Hayashi
Journal:  Theor Appl Genet       Date:  1993-02       Impact factor: 5.699

6.  Alkaloid biosynthesis in somatic hybrids of Duboisia leichhardtii F. Muell. and Nicotiana tabacum L.

Authors:  T Endo; N Hamaguchi; T Eriksson; Y Yamada
Journal:  Planta       Date:  1991-03       Impact factor: 4.116

7.  Fertile fruit trees obtained by somatic hybridization: navel orange (Citrus sinensis) and Troyer citrange (C. sinensis x Poncirus trifoliata).

Authors:  T Ohgawara; S Kobayashi; S Ishii; K Yoshinaga; I Oiyama
Journal:  Theor Appl Genet       Date:  1991-02       Impact factor: 5.699

8.  Molecular, cytogenetic and morphological characterization of somatic hybrids of dihaploid Solanum tuberosum and diploid S. brevidens.

Authors:  E Pehu; A Karp; K Moore; S Steele; R Dunckley; M G Jones
Journal:  Theor Appl Genet       Date:  1989-11       Impact factor: 5.699

9.  Identification of a short rDNA spacer sequence highly specific of a tomato line containing Tm-1 gene introgressed from Lycopersicon hirsutum.

Authors:  H Levesque; F Vedel; C Mathieu; A G de Courcel
Journal:  Theor Appl Genet       Date:  1990-11       Impact factor: 5.699

10.  Somatic hybridization in Citrus: navel orange (C. sinensis Osb.) and grapefruit (C. paradisi Macf.).

Authors:  T Ohgawara; S Kobayashi; S Ishii; K Yoshinaga; I Oiyama
Journal:  Theor Appl Genet       Date:  1989-11       Impact factor: 5.699
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