日本産野生マウス(Mus musculus molossinus)において発見された尾形成異常遺伝子〔英文〕

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概要

• 論文の詳細を見る

• The presence of the t haplotypes in strains derived from the Japanese wild mice (Mus musculus molossinus) was investigated. Crosses between the T/+ heterozygous short tailed mice and five normal tailed molossinus strains (MOL-ANJ, MOA, MOL-NEM, MOM and Mns) produced no tailless mice, indicating that these strains possess no t haplotype. In contrast, tailless mice were produced by a cross between the T/+ heterozygotes and a MOL-NIS strain. Mating experiments showed that the tailless character was due to an interaction between the T gene and an autosomal recessive gene carried by the MOL-NIS strain that expresses the short tail character under the homozygous condition. We have tentatively named this gene brachyury-interacting tail length modifier (btm). It remains to be investigated whether the btm gene is located in the t complex region or in the other locus.

• 日本遺伝学会の論文

著者

• Wakasugi Noboru

  Laboratory Of Animal Reproduction Graduate School Of Bioagricultural Sciences Nagoya University

• FUJIMOTO Atsushi

  Laboratory of Animal Genetics, School of Agriculture, Nagoya University

• BABA Nobuyuki

  Toxicology Laboratory Reseach Center, Mitubishi-kasei Corporation Reseach Center

• 若杉 昇

  Laboratory of Animal Breeding, Faculty of Agriculture, Nagoya University

• 藤本 淳司

  Laboratory of Animal Genetics, School of Agriculture, Nagoya University

• 馬場 伸之

  Toxicology Laboratory Reseach Center, Mitubishi-kasei Corporation Reseach Center

関連論文

• Histological and Ultrastructural Features in the Early Stage of Purkinje Cell Degeneration in the Cerebellar Calcification (CC) Rat
• 日本産野生マウス(Mus musculus molossinus)において発見された尾形成異常遺伝子〔英文〕
• Arrest of Spermatogenesis at the Early Meiotic Stage in the Small Testis Mutant (Smt) Mice
• Abnormal Development of Preimplantation Embryos Derived from Intersubspecific Hybrids between Mus musculus molossinus and M. m. domesticus : Genetics
• 日本産ウズラにおける膵臓アミラ-ゼの遺伝(速報)〔英文〕

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