Abstract
Microsatellite–centromere recombination rates were estimated at 21 loci in relation to centromere of chromosomes in gynogenetic diploid lines induced from loaches Misgurnus anguillicaudatus of two different populations in Japan. All the microsatellite loci gave allelic segregation according to the Mendelian manner of inheritance in normal diploid families. Since loaches from the Kita population in the southern area of Hokkaido Island and those from the Memanbetsu population in the northern area, Hokkaido, Japan, were reported by previous genetic studies to be genetically diversified, map distances were compared between loaches from the two different populations. Three (Mado7, Mac3 and Mac49) of five loci, which could be compared inter-populationally, gave significantly different recombination rates, i.e., map distances. The results support the presence of genetic difference between the two populations.
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References
Allendorf FW, Seeb JE, Kunudsen KL, Thorgaard GH, Leary RF (1986) Gene-centromere mapping of 25 loci in rainbow trout. J Hered 77:307–312
Arai K, Mukaino M (1997) Clonal nature of gynogenetically induced progeny of triploid (diploid × tetraploid) loach, Misgurnus anguillicaudatus (Pisces: Cobitididae). J Exp Zool 278:412–421
Arai K, Fujino K, Sei N, Chiba T, Kawamura M (1991a) Estimating rate of gene-centromere recombination at 11 isozyme loci in the Salvelinus species. Nippon Suisan Gakkaishi 57:1043–1055
Arai K, Matsubara K, Suzuki R (1991b) Karyotype and erythrocyte size of spontaneous tetraploidy and triploidy in the loach Misgurnus anguillicaudatus. Nippon Suisan Gakkaishi 57:2173–2178
Arias-Rodriguez L, Morishima K, Arai K (2007) Genetically diversified populations in the loach Misgurnus anguillicaudatus inferred from newly developed microsatellite markers. Mol Ecol Notes 7:82–85
Guyomard R (1984) High level of residual heterozygosity in gynogenetic rainbow trout, Salmo gairdneri, Richardson. Theor Appl Genet 67:307–316
Itono M, Morishima K, Fujimoto T, Bando E, Yamaha E, Arai K (2006) Premeiotic endomitosis produces diploid eggs in the natural clone loach, Misgurnus anguillicaudatus (Teleostei:Cobitidae). J Exp Zool 305A:513–523
Itono M, Okabayashi N, Morishima K, Fujimoto T, Yoshikawa H, Yamaha E, Arai K (2007) Cytological mechanisms of gynogenesis and sperm incorporation in unreduced diploid eggs of the clonal loach, Misgurnus anguillicaudatus (Teleostei:Cobitidae). J Exp Zool 307A:35–50
Johnson SL, Gates MA, Johnson M, Talbot WS, Horne S, Baik K, Rude S, Wong JR, Postlethwait JH (1996) Centromere-linkage analysis and consolidation of the zebrafish genetic map. Genetics 142:1277–1288
Kauffman EJ, Gestl EE, Kim DJ, Walker C, Hite JM, Yan G, Rogan PK, Johnson SL, Cheng KC (1995) Microsatellite–centromere mapping in the zebrafish (Danio rerio). Genomics 30:337–341
Khan MR, Arai K (2000) Allozyme variation and genetic differentiation in the loach Misgurnus anguillicaudatus. Fish Sci 66:211–222
Lahrech Z, Kishioka C, Morishima K, Mori T, Saito S, Arai K (2007) Genetic verification of induced gynogenesis and microsatellite–centromere mapping in the barfin flounder, Verasper moseri. Aquaculture 272:S115–S124
Lindner KR, Seeb JE, Habicht C, Knudsen KL, Kretschmer E, Reedy DJ, Spruell P, Allendorf FW (2000) Gene-centromere mapping of 312 loci in pink salmon by half-tetrad analysis. Genome 43:538–549
Liu Q, Goudie CA, Simco BA, Davis KB, Morizot DC (1992) Gene-centromere mapping of six enzyme loci in gynogenetic channel catfish. J Hered 83:245–248
Matsuoka MP, Gharett AJ, Wilmot RL, Smoker WW (2004) Gene-centromere distances of allozyme loci in even and odd year pink salmon (Oncorhynchus gorbuscha). Genetica 121:1–11
Morishima K, Nakayama I, Arai K (2001) Microsatellite–centromere mapping in the loach Misgurnus anguillicaudatus. Genetica 111:59–69
Morishima K, Horie S, Yamaha E, Arai K (2002) A cryptic clonal line of the loach Misgurnus anguillicaudatus (Teleostei: Cobitidae) evidenced by induced gynogenesis, interspecific hybridization, microsatellite genotyping and multilocus DNA fingerprinting. Zool Sci 19:565–575
Morishima K, Nakamura-Shiokawa Y, Bando E, Li YJ, Boron A, Khan MR, Arai K (2008a) Cryptic clonal lineages and genetic diversity in the loach Misgurnus anguillicaudatus (Teleostei: Cobitidae) inferred from nuclear and mitochondrial DNA analyses. Genetica 132:159–171
Morishima K, Nakayama I, Arai K (2008b) Genetic linkage map of the loach Misgurnus anguillicaudatus (Teleostei:Cobitidae). Genetica 132:227–241
Morishima K, Yoshikawa H, Arai K (2008c) Meiotic hybridogenesis in triploid Misgurnus loach derived from a clonal lineage. Heredity 100:581–586
Nomura K, Morishima K, Tanaka H, Unuma T, Okuzawa K, Ohta H, Arai K (2006) Microsatellite–centromere mapping in the Japanese eel (Anguilla japonica) by half-tetrad analysis using induced triploid families. Aquaculture 257:53–67
Saitoh K (1989) Asian pond loach. In: Kawanabe H, Mizuno N (eds) Freshwater fishes of Japan. Yamakei, Tokyo, pp 382–385
Seeb JE, Seeb LW (1986) Gene mapping of isozyme loci in chum salmon. J Hered 77:399–402
Streisinger G, Singer F, Walker C, Knauber D, Dowerk N (1986) Segregation analyses and gene-centromere distances in zebrafish. Genetics 112:311–319
Suwa M, Arai K, Suzuki R (1994) Suppression of the first cleavage and cytogenetic studies on the gynogenetic loach. Fish Sci 60:673–681
Thorgaard GH, Allendorf FW, Knudsen KL (1983) Gene-centromere mapping in rainbow trout: high interference over long map distance. Genetics 103:771–783
Zhang Q, Arai K (1999) Distribution and reproductive capacity of natural triploid individuals and occurrence of unreduced eggs as a cause of polyploidization in the loach, Misgurnus anguillicaudatus. Ichthyol Res 46:153–161
Acknowledgments
This study was partly supported by Grants-in-Aid for the 21st Century COE (Center of Excellence) Program from the Ministry of Education, Culture, Sports, Science and Technology (MEXT), Japan and for the Scientific Research (B) (No. 18380108) from Japan Society for the Promotion of Science (JSPS) to K. Arai.
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Arias-Rodriguez, L., Morishima, K. & Arai, K. Inter-populational difference in microsatellite–centromere map distances in the loach, Misgurnus anguillicaudatus . Ichthyol Res 56, 126–132 (2009). https://doi.org/10.1007/s10228-008-0077-7
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DOI: https://doi.org/10.1007/s10228-008-0077-7