Optimized Protocols for Efficient Plant Regeneration and Gene Transfer in Pepper (Capsicum annuum L.)

  • Mihalka, Virag (Agricultural Biotechnology Center, Szent-Gyorgyi, Hungary) ;
  • Fari, Miklos (CODEVAS/AGROINVEST/EMBRAPA-CPATSA, Brasil) ;
  • Szasz, Attila (Department of Plant Physiology, St. Staphan University, Hangary) ;
  • Balazs, Ervin (Agricultural Biotechnology Center, Szent-Gyorgyi, Hungary) ;
  • Nagy, Istvan (Agricultural Biotechnology Center, Szent-Gyorgyi, Hungary)
  • 발행 : 2000.09.01

초록

An Efficient in vitro regeneration system and an optimized Agrobacterium mediated transformation protocol are described, based on the use of young seedling cotyledons of Capsicum annuum L. Optimal regeneration efficiency can be obtained by cultivating cotyledon explants on media containing 4 mg/L benzyladenine and 0.1 mg/L indolacetic acid. The effect of antibiotics used to eliminate Agrobacteria, as well as the toxic level of some generally used selection agents (kanamycin, geneticin, hygromycin, phosphinotricin and methotrexate) in regenerating pepper tissues were determined. To enable the comparison of different selection markers in identical vector background, a set of binary vectors containing the marker genes for NPTII, HPT, DHFR and BAR respectively, as well as the CaMV 35S promoter/enhancer-GUS chimaeric gene was constructed and introduced into four different Agrobacterium host strains.

키워드

참고문헌

  1. Plant Molec Biol v.20 New plant binary vectors with selectable markers located proximal to the left T-DNA border Becker D;Kemper E;Schell J;Masterson R
  2. Proc Natl Acad Sci USA v.71 Agrobacterium tumefaciens DNA and PS8 bacteriophage DNA not detected in crown gall tumors Chilton MD;Currier TC;Farrand SK;Bendich AJ;Gordon MP Nester EW
  3. Proc Natl Acad Sci USA v.77 Broad host range DNA cloning system for Gram-negative bacteria: Construction of a gene bank of Rhizobium meliloti Ditta G;Stanfield S;Cobbin D;Helinski DR
  4. ReporductiveBiology and Plant Breeding Steps toward genetic engineering of pepper (Capsicum annuum L.): Improvement of regeneration and optimisation of inoculation protocol with Agrobacterium transformation vectors Fri M;Csnyi M;Nagy I;Andrsfalvy A
  5. Proc Natl Acad Sci USA v.76 Replication of an origin-con-taining derivative of plasmid RK dependent on a plasmid function provided in trans Figurski DH;Helinski DR
  6. Exp Cell Res v.50 Nutrient requirements ofsuspension cultures of soybean root cells Gamborg OL;Miller RA;Ojima K
  7. EMBO J v.6 GUS fusions: β-glucuronidase as a sensitive and versatile gene fusion marker in higher plants Jefferson RA;Kavanagh TA;Bevan MW
  8. Plant Cell Reports v.17 Effect of ticarcillin/potassium clavulanate on callus growth and shoot regeneration in Agrobacterium-mediated transformation of tomato (Lycopersicon esculentum Mill.) Ling H-Q;Kriseleit D;Ganal MW
  9. Plant Cell Reports v.9 Agrobacterium induced gall formation in bell pepper (Capsicum annuum L.) and formation of shoot-like structures expressing introduces genes Liu W;Parrott WA;Hildebrand DF;Collins GB;Williams EG
  10. Plant Science v.131 Agrobacterium-mediated genetic transformation in hot chilli(Capsicum annuum L. var. Pusa jwala) Manoharan M;Sree Vidya CS;Lakshmi Sita G
  11. Plant Sci v.46 Cefotaxime stimulates callus growth, embryogenesis and regeneration in hexaploid bread wheat (Triticum aestivum L. Em. Thell) Mathias RJ;Boyd LA
  12. Physiol Plant v.15 A revised medium for rapid growth and bioassay with tobacco tissue cultures Murashige T;Skoog F
  13. Nature v.206 Structure-phytoactivity relationship in the penicillins Nickell LG;Celmer WD
  14. Molecular cloning. A laboratory manual Sambrook J;Frisch EF;Maniatis T
  15. National Pepper Conference Naples Pepper improvement via tissue culture and biotechnology: Problems and perspectives Sankhla N;Binzel ML;Sankhla D
  16. Plant Cell Rep v.14 Screening for in vitro shootforming capacity of seedlings explants in bell pepper(Capsicum annuum L.) genotypes and efficient plant regeneration using thidiazuron Szsz A;Nervo G;Fri M
  17. J Biotechnol v.14 The pFF plasmids: casettes utilizing CaMV sequences for expression of foreign genes in plants Timmermans MCP;Maliga P;Viera J;Messing J
  18. J Gen Virol v.26 Characterization of different plaque-forming and defective temperate phages in Agrobacterium strains Vervliet G;Holsters M;Teuchy H;Van Montagu M;Schell J
  19. Plant Cell Tiss Org Cult v.37 Factros that affect leaf regeneration efficiency in apple and effect antibiotics in morphogenesis Yepes LM;Aldwinckle HS
  20. Plant Cell Reports v.16 Transgenic sweet pepper plants from Agrobacterium mediated transformation Yu-Xian Zhu;Wen-Jun Ou-Yang;Yi-Feng Zhang;ZhangLiang Chen