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    Article

    Transfer of cytoplasmic male sterility by selection for streptomycin resistance after protoplast fusion in Nicotiana

    Cytoplasmic male sterility (CMS) in Nicotiana is located on mitochondrial DNA (mtDNA) on which no selectable mutation has been isolated. The possibility of co-transfer of CMS and a selectable chloroplast trait, s...

    László Menczel, Ferenc Nagy, Gabriella Lázár in Molecular and General Genetics MGG (1983)

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    The use of cytoplasmic streptomycin resistance: Chloroplast transfer from Nicotiana tabacum into Nicotiana sylvestris, and Isolation of their somatic hybrids

    Leaf protoplasts of Nicotiana tabacum SR1 (2n=4x=48) treated with iodoacetate (10 mM; 25 C; 30 min) and consequently unable to divide, and untreated leaf protoplasts of Nicotiana sylvestris (2n=2x=24) were fused ...

    Péter Medgyesy, László Menczel, Pál Maliga in Molecular and General Genetics MGG (1980)

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    Restoration of morphogenic potential in Nicotiana by somatic hybridisation

    KR103 is a kanamycin resistant cell line of Nicotiana sylvestris, deficient in inducible shoot redifferentiation. The existence of a genetically unaltered inducibility factor in KR103 was tested by fusing protopl...

    Pál Maliga, Gabriella Lázár, Ferenc Joó in Molecular and General Genetics MGG (1977)