Summary
Chloroplast tranfer was achieved by protoplast fusion between Nicotiana tobacum (Cestreae, Cestroideae) and Salpiglossis sinuata (Salpiglossideae, Cestroideae) in the family Solanaceae. Isolation of cybrid clones was facilitated by irradiation of the cytoplasm donor protoplasts, and the use of appropriate plastid mutants, streptomycin-resistant as donor, or light-sensitive as recipient. Cybrid colonies were selected by their green colour against the background of bleached (light-sensitive or streptomycin-sensitive) colonies. In the Nicotiana (Salpiglossis) cybrid plants possessing normal tobacco morphology and chromsome number, the presence of Salpiglossis, plastids was verified by restriction analysis of the chloroplast DNA. A similar analysis of the mitochondrial DNA of these lines revealed unique, recombinant patterns in the case of both fertile and sterile plants. Progeny showed no appearance of chlorophyll-deficiency in F1 and an additional back-cross generation. Attempts at transfer of entire chloroplasts between Nicotiana tabacum and Solanum nigrum (Solaneae, Solanoideae) did not result in any cybrid cell lines in a medium suitable for green colony formation of both species. These results suggest that fusion-mediated chloroplast transfer can surmount a considerable taxonomical distance, but might be hampered by a plastome-genome incompatibility in more remote combinations.
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References
Aviv D, Galun E (1980) Restoration of fertility in cytoplasmic male sterile (CMS) Nicotiana sylvestris by fusion with X-irradiated N. tabacum protoplasts. Theor Appl Genet 58:121–127
Aviv D, Fluhr R, Edelman M, Galun E (1980) Progeny analysis of the interspecific somatic hybrids: Nicotiana tabacum (CMS)+Nicotiana sylvestris with respect to nuclear and chloroplast markers. Theor Appl Genet 56:145–150
Bayliss MW (1980) Chromosomal variation in plant tissues in culture. Int Rev Cytol Suppl 11A:113–144
Belliard G, Pelletier G, Vedel F, Quetier F (1978) Morphological characteristics and chloroplast DNA distribution in different cytoplasmic parasexual hybrids of Nicotiana tabacum. Mol Gen Genet 165:231–237
Belliard G, Vedel F, Pelletier G (1979) Mitochondrial recombination in cytoplasmic hybrids of Nicotiana tabacum by protoplast fusion. Nature 281:401–403
Collins GB (1979) Cytogenetic techniques. In: Durbin RD (ed) Nicotiana: procedures for experimenal use. US Dep Agric Tech Bul 1586, pp 17–22
Cséplő A, Maliga P (1984) Large scale isolation of maternally inherited lincomycin resistance mutations, in diploid Nicotiana plumbaginifolia protoplast cultures. Mol Gen Genet 196:407–412
Cséplő A, Nagy F, Maliga P (1984) Interspecific protoplast fusion to rescue a cytoplasmic lincomycin resistance mutation into fertile Nicotiana plumbaginifolia plants. Mol Gen Genet 198:7–11
D'Arcy WG (1979) The classification of the Solanaceae. In: Hawkes JG, Lester RN, Skelding AD (eds) The biology and taxonomy of the Solanaceae. Academic Press, London, pp 3–47
Dudits D, Hadlaczky G, Bajszár G, Koncz C, Lázár G, Horváth G (1979) Plant regeneration from intergeneric cell hybrids. Plant Sci Lett 15:101–112
Dudits D, Maróy E, Praznovszky T, Oláh Z, Györgyey J, Cella R (1987) Transfer of resistance traits from carrot into tobacco by asymmetric somatic hybridization: regeneration of fertile plants. Proc Natl Acad Sci USA 84:8434–8438
Durbin RD, Uchytil TF (1977) A survey of plant insensitivity to tentoxin. Phytopathology 67:602–603
Galun E, Arzee-Gonen P, Fluhr R, Edelman M, Aviv D (1982) Cytoplasmic hybridization in Nicotiana: mitochondrial DNA analysis in progenies resulting from fusion between protoplasts having different organelle constitutions. Mol Gen Genet 186:50–56
Gerstel DU (1980) Cytoplasmic male sterility in Nicotiana. North Carolina Agric Res Serv Tech Bul 263:1–31
Gleba YY (1978) Extranuclear inheritance investigated by somatic hybridization. In: Thorpe TA (ed) Frontiers of plant tissue culture 1978. University of Calgary, Calgary, pp 95–102
Gleba YY (1979) Nonchromosomal inheritance in higher plants as studied by somatic cell hybridization. In: Sharp W, Larsen PO, Paddock EF, Raghavan V (eds) Plant cell and tissue culture —principles and applications. Ohio State Univ, Columbus, pp 775–788
Glimelius K, Bonnett HT (1986) Nicotiana cybrids with Petunia chloroplasts. Theor Appl Genet 72:794–798
Gressel J, Cohen N, Binding H (1984) Somatic hybridization of an atrazine resistant biotype of Solanum nigrum with Solanum tuberosum. 2. Segregation of plastomes. Theor Appl Genet 67:131–134
Imamura J, Saul MW, Potrykus I (1987) X-ray irradiation promoted asymmetric somatic hybridization and molecular analysis of the products. Theor Appl Genet 74:445–450
Kao KN, Michayluk MR (1975) Nutritional requirements for growth of Vicia hajastana cells and protoplasts at a very low population density in liquid media. Planta 126:105–110
Kushnir SG, Shlumukov LR, Pogrebnyak NJ, Berger S, Gleba Y (1987) Functional cybrid plants possesing a Nicotiana genome and an Atropa plastome. Mol Gen Genet 209:159–163
Kutzelnigg H, Stubbe W (1974) Investigations of plastome mutants in Oenothera. 1. General considerations. Subcell Biochem 3:73–89
Maliga P, Breznovits A, Márton L, Joó F (1975) Non-Mendelian streptomycin-resistant tobacco mutant with altered chloroplasts and mitochondria. Nature 255:401–402
Medgyesy P, Golling R, Nagy F (1985) A light sensitive recipient for the effective transfer of chloroplast and mitochondrial traits by protoplast fusion in Nicotiana. Theor Appl Genet 70:590–594
Menczel L, Nagy F, Kiss Z, Maliga P (1981) Streptomycin resistant and sensitive somatic hybrids of Nicotiana tabacum+Nicotiana knightiana: correlation of resistance to N. tabacum plastids. Theor Appl Genet 59:191–195
Menczel L, Galiba G, Nagy F, Maliga P (1982) Effect of radiation dosage on efficiency of chloroplast transfer by protoplast fusion in Nicotiana. Genetics 100:487–495
Menczel L, Polsby LS, Steinback KE, Maliga P (1986) Fusion-mediated transfer of triazine-resistant chloroplasts: characterization of Nicotiana tabacum cybrid plants. Mol Gen Genet 205:201–205
Murashige T, Skoog F (1962) A revised medium for rapid growth and bioassays with tobacco tissue cultures. Phys Plant 15:473–497
Nagy JI, Maliga P (1976) Callus induction and plant regeneration from mesophyll protoplasts of Nicotiana sylvestris. Z Pflanzenphysiol 78:453–455
Palmer JD (1985) Comparative organization of chloroplasts genomes. Annu Rev Genet 19:325–354
Parthier B (1982) The cooperation of nuclear and plastid genomes in plastid biogenesis and differentiation. Biochem Physiol Pflanzen 177:283–317
Páy A, Smith MA (1988) A rapid method for purification or organelles for DNA isolation: self-generated Percoll gradients. Plant Cell Rep 7:96–99
Pelletier G, Primard C, Vedel F, Chetrit P, Remy R, Rousselle P, Renard M (1983) Intergeneric cytoplasmic hybridization in Cruciferae by protoplast fusion. Mol Gen Genet 191:244–250
Pental D, Hamill JD, Pirrie A, Cocking EC (1986) Somatic hybridization of Nicotiana tabacum and Petunia hybrida. Mol Gen Genet 202:342–347
Smith HH (1968) Recent cytogenetic studies in the genus Nicotiana. Adv Gen 14:1–54
Somers DA, Narayanan KR, Kleinhofs A, Cooper-Bland S, Cocking EC (1986) Immunological evidence for transfer of the barley nitrate reductase structural gene to Nicotiana tabacum by protoplast fusion. Mol Gen Genet 204:296–301
Tilney-Bassett RAE (1978) The inheritance and genetic behaviour of plastids. In: Kirk JTO, Tilney-Bassett RAE (eds) The plastids. Elsevier, Amsterdam, pp 251–524
Whitfeld PR, Bottomley W (1983) Organization and structure of chloroplast genes. Annu Rev Plant Physiol 34:279–310
Zelcer A, Aviv D, Galun E (1978) Interspecific transfer of cytoplasmic male sterility by fusion between protoplasts of normal Nicotiana sylvestris and X-ray irradiated protoplasts of male-sterile N. tabacum. Z Pflanzenphysiol 90:397–407
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Communicated by R.G. Herrmann
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Thanh, N.D., Páy, A., Smith, M.A. et al. Intertrubal chloroplast transfer by protoplast fusion between Nicotiana tabacum and Salpiglossis sinuata . Mol Gen Genet 213, 186–190 (1988). https://doi.org/10.1007/BF00339580
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DOI: https://doi.org/10.1007/BF00339580