Summary
Freshly isolated cell suspension protoplasts ofSolanum dulcamara were mixed withAgrobacterium rhizogenes, allowed to settle for 2 h, exposed to electrical pulses and further incubated for 2h. Two pulses of 600 V cm−1 for 2 msec separated by 15 sec produced transformed colonies at relative and absolute transformation frequencies which were 3–4 and 10 fold greater than those obtained by co-cultivation of 3 days old protoplast-derived cells with bacteria. Transformed colonies were not produced when freshly isolated protoplasts were mixed withAgrobacterium but not electroporated. Biochemical analysis confirmed the transgenic nature of plants regenerated from protoplast-derived tissues.
Similar content being viewed by others
Abbreviations
- MS:
-
Murashige and Skoog (1962)
- NPTII:
-
Neomycin phosphotransferase II
- SDS:
-
Sodium dodecylsulphate
References
Baldes R, Moos M, Geider K (1987) Plant Mol. Biol. 9:135–145.
Bevan MW (1984) Nucl. Acids. Res. 12:8711–8721.
Byrne MC, Koplow J, David C, Tempé J, Chilton M-D (1983) J. Mol. Appl. Genet. 2:201–209.
Chand PK, Ochatt SJ, Rech EL, Power JB, Davey MR (1988) J. Exp. Bot. 39:1267–1274.
Davey MR, Cocking EC, Freeman J, Oraper J, Pearce N, Tudor I, Hernalsteens J-P, De Beuckeleer M, Van Montagu M, Schell J (1979) In: Proc. 5th Internat. Protoplast Sympos. Akademiai Kiado, Budapest, pp425–430.
Firoozabady E, Galbraith DW (1984) Plant Cell Tiss. Org. Cult. 3:175–188.
Frearson EM, Power JB, Cocking EC (1973) Dev. Biol. 33:130–137.
Hamill JD, Prescott A, Martin C (1987) Plant Mol. Biol. 9:573–584.
Kafatos FC, Jones CW, Efstratiadis A (1979) Nucl. Acids Res. 7:1541–1552.
Márton L, Wullems GJ, Molendijk L, Schilperoort RA (1979) Nature 277:129–131.
Moore L, Warren G, Strobel G (1979) Plasmid 2:617–626.
Morgan AJ, Cox PN, Turner DA, Peel E, Davey MR, Gartland KMA, Mulligan BJ (1987) Plant Sci. 49:37–49.
Muller A, Manzara T, Lurquin PF (1985) Biochem. Biophys. Res. Comm. 123:458–462.
Doms G, Bains A, Burrell M, Karp A, Twell D, Wilcox E (1985) Theor. Appl. Genet. 71:325–329.
Pollock K, Barfield DG, Robinson SJ, Shields R (1985) Plant Cell Rep. 4:202–205
Pythoud F, Sinkar VP, Nester EW, Gordon MP (1987) Bio/Technol. 5:1323–1327.
Rech EL, Ochatt SJ, Chand PK, Davey MR, Mulligan BJ, Power JB (1988) Bio/Technol. 6:1091–1093.
Reiss B, Sprengel R, Will H, Schaller H (1984) Gene 30:211–218.
Scott RJ, Draper J (1987) Plant Mol. Biol. 8:265–274.
Spàno L, Pomponi M, Costantino P, Van Slogteren GMS, Tempé J (1982) Plant Mol. Biol. 1:291–300.
Watts JW, King JM (1984) Biosci. Rep. 4:335–342.
Wei Z-H, Kamada H, Harada H (1986) Plant Cell Rep. 5:93–96.
White FF, Taylor BH, Huffman GA, Gordon MP, Nester EW (1985) J. Bact. 164:33–44.
Wullems GJ, Molendijk RL, Doms G, Schilperoort RA (1981) Proc. Natl. Acad. Sci. USA 78:4344–4348.
Yang H, Zhang HM, Davey MR, Mulligan BJ, Cocking EC (1988) Plant Cell. Rep. 7:421–425.
Author information
Authors and Affiliations
Additional information
Communicated by I. Potrykus
Rights and permissions
About this article
Cite this article
Chand, P.K., Rech, E.L., Golds, T.J. et al. Electroporation stimulates tranformation of freshly isolated cell suspension protoplasts ofSolanum dulcamara byAgrobacterium . Plant Cell Reports 8, 86–89 (1989). https://doi.org/10.1007/BF00716845
Received:
Revised:
Issue Date:
DOI: https://doi.org/10.1007/BF00716845