Abstract
The manifestation of the ms43 maize meiotic mutation in the megasporogenesis of ts2 ms43 double mutants has been studied. Combined genetical and cytological analysis of the progeny of diheterozygote selfing showed that the ms43 mei gene was not microsporogenesis-specific. The manifestation of ms43 in megasporogenesis of the double mutants proved to be affected by the ts2 mutation. It prevented formation of the phenotype characteristic of ms43 and distorted early developmental stages of the entire ovule. It is the first study of megasporogenesis in tasselseed2 transformed tassels. Cytological data on the afd1 mutation in single and double mutants are presented. Possible mechanisms of the interaction between the ms43 and ts2 mutations are discussed.
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Golubovskaya, I.N., Double mei Mutants of Maize and Regularities of the Genetic Control of Meiosis, Genetika (Moscow), 1988, vol. 24, no. 9, pp. 1649–1657.
Sheridan, W.F., Avalkina, N.A., and Shamrov, I.I., The mac1 Gene Controlling the Commitment to the Meiotic Pathway in Maize, Genetics, 1996, vol. 142, pp. 1009–1020.
Golubovskaya, I.N., Meiosis in Maize: mei Genes and Conception of Genetic Control of Meiosis, Adv. Genet., 1989, vol. 26, pp. 149–192.
Bhatt, A.M., Canales, C., and Dickinson, H.G., Plant Meiosis: The Means to 1N, Trends Plant Sci., 2001, vol. 6, no. 3, pp. 114–120.
Palmer, R.G. and Horner, H.T., Genetics and Cytology of a Genic Male-Sterile, Female-Sterile Mutant from a Transposon-Containing Soybean Population, Am. Genet. Ass., 2000, vol. 91, pp. 378–383.
Kennel, J.C. and Horner, H.T., Influence of the Soybean Male-Sterile Gene (ms1) on the Development of the Female Gametophyte, Can. J. Genet. Cytol., 1985, vol. 2, pp. 200–209.
Barone, A., Carputo, D., and Frusciante, L., Selection of Potato Diploid Hybrids for 2n Gamete Production, Genet. Breed., 1993, vol. 47, pp. 313–318.
Irish, E.E., Regulation of Sex Determination in Maize, BioEssays, 1996, vol. 18, no. 5, pp. 363–369.
DeLong, A., Calderon-Urrea, A., and Dellaporta, L., Sex Determination Gene TASSELSEED2 of Maize Encodes a Short-Chain Alcohol Dehydrogenase Required for Stage-Specific Floral Organ Abortion, Cell (Cambridge, Mass.), 1993, vol. 74, pp. 757–768.
Veit, B., Schmidt, R.J., Hake, S., and Yanofsky, M.F., Maize Floral Development: New Genes and Old Mutants, Plant Cell, 1993, vol. 5, pp. 1205–1215.
Avalkina, N.A. and Golubovskaya, I.N., Macrosporogenesis in Both Normal Plants and mei Mutants, Maize Genet. Coop. Newslett., 1991, no. 65, pp. 73–74.
Avalkina, N.A., Golubovskaya, I.N., and Peremyslova, E.E., The mei Genes and Female Meiosis in Maize, Genetika (Moscow), 1992, vol. 28, no. 8, pp. 130–141.
Golubovskaya, I.N. and Sitnikova, D.V., Three Meiotic Mutations Distorting Chromosome Segregation during the First Meiotic Division, Genetika (Moscow), 1980, vol. 16, no. 4, pp. 656–666.
Shamina, N.V., Golubovskaya, I.N., and Gruzdev, A.D., Morphological Alterations of the Spindle in Some Meiotic Mutants of Maize, Tsitologiya, 1981, vol. 23, no. 3, pp. 275–283.
Golubovskaya, I.N. and Distanova, E.E., Locating of the mei Gene ms43 by TB-A Stocks, Maize Genet. Coop. Newslett., 1986, vol. 60, pp. 106–107.
Shamina, N.V. and Dorogova, N.V., Ultrastructural Study of Abnormal Meiosis in the ms43 Mutant of Maize, Tsitologiya, 1995, vol. 37, no. 7, pp. 561–566.
Golubovskaya, I., Hamant, O., Braun, D., et al., AFD1, a Maize REC8 Homolog, Displays Dose-Dependent Functions during Meiosis, Maize Genetics Conference Abstracts, 2005, vol. 47, p. 67.
Golubovskaya, I.N. and Mashnenkov, A.S., Genetic Control of Chromosome Segregation during the First Meiotic Division, Maize Genet. Coop. Newslett., 1981, vol. 55, pp. 78–80.
Golubovskaya, I.N., Grebennikova, Z.K., Avalkina, N.A., et al., The Role of the ameiotic1 Gene in the Initiation of Meiosis and in Subsequent Meiotic Events in Maize, Genetics, 1993, vol. 135, pp. 1151–1166.
Emerson, R.A., Heritable Characters of Maize: II. Pistillate Flowered Maize Plants, J. Hered., 1920, vol. 11, pp. 65–76.
Nickerson, N.H., Tassel Modifications in Zea mays, Ann. Missouri Bot. Garden, 1955, vol. 42, no. 3, pp. 197–211.
Golubovskaya, I.N., Avalkina, N.A., and Sheridan, W.F., New Insights into the Role of the Maize ameiotic1 Locus, Genetics, 1997, vol. 147, pp. 1339–1350.
Schneitz, K., Hülskamp, M., Kopczak, S.D., and Pruitt, R.E., Dissection of Sexual Organ Ontogenesis: A Genetic Analysis of Ovule Development in Arabidopsis thaliana, Development, 1997, vol. 124, pp. 1367–1376.
Yang, W.-C., Ye, D., Xu, J., and Sundaresan, V., The SPOROCYTLESS Gene of Arabidopsis Is Required for Initiation of Sporogenesis and Encodes a Novel Nuclear Protein, Genes Dev., 1999, vol. 13, pp. 2108–2117.
Balasubramanian, S. and Schneitz, K., NOZZLE Regulates Proximal-Distal Pattern Formation, Cell Proliferation and Early Sporogenesis during Ovule Development in Arabidopsis thaliana, Development, 2000, vol. 127, pp. 4227–4238.
Lang, J.D., Ray, S., and Ray, A., sin1, a Mutation Affecting Female Fertility in Arabidopsis, Interacts with mod1, Its Recessive Modifier, Genetics, 1994, vol. 137, pp. 1101–1110.
Byzova, M.V., Franken, J., Aarts, M.G.M., et al., Arabidopsis STERILE APETALA, a Multifunctional Gene Regulating Inflorescence, Flower, and Ovule Development, Genes Dev., 1999, vol. 13, pp. 1002–1014.
Bernier, G., Havelange, A., Houssa, C., et al., Physiological Signals That Induce Flowering, Plant Cell, 1993, vol. 5, pp. 1147–1155.
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Original Russian Text © E.E. Peremyslova, 2006, published in Genetika, 2006, Vol. 42, No. 4, pp. 519–529.
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Peremyslova, E.E. Use of homeotic mutation tasselseed2 for investigation of the action of maize meiotic genes during micro-and megasporogenesis. Russ J Genet 42, 412–420 (2006). https://doi.org/10.1134/S1022795406040089
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DOI: https://doi.org/10.1134/S1022795406040089