開発年:2003年開発者:山中伸弥先生機関名:奈良先端科学技術大学院大学RF8 (129S4/SvJae) ES 細胞をC57BL/6J (日本クレア)のBlastcysts に Injectionし作製。 B6;129S4-Nanog<tm1Yam> B6;129S4-Nanog<tm1Yam> Backcross to C57BL/6 (Heterozygote x C57BL/6JJcl) Nanog gene is a important factor of maintaining ES cell pluripotent differentiation.Homozygous mutant mice are embryonic lethal. Nanog gene is a important factor of maintaining ES cell pluripotent differentiation. Homozygous mutant mice are embryonic lethal. Kyoto Univ. Developed by Dr. Shinya Yamanaka at Nara Institute of Science and Technology in 2003. A beta-geo cassette was inserted into the exson 2 whcich contains the homeodomain. The mutant mice were backcross to C57BL/6J. Homo 致死のため Hetero と C57BL/6J (日本クレア)で戻し交配しつつ維持。繁殖効率 : A (良好) Nanog遺伝子はES細胞において万能性を維持する重要な因子の一つである。 C(3〜6か月) 国立大学法人京都大学 Developmental Biology Research <a href='https://brc.riken.jp/mus/pcr01967'>Genotyping protocol -PCR-</a> RF8 [129S4/SvJae] mouse Nanog genomic DNA, Encephalomyocarditis virus (EMCV) internal ribosomal entry site (ires), E. coli lacZ, E. coli neo, SV40 poly A Homo 致死のため Hetero と C57BL/6J (日本クレア)で戻し交配しつつ維持。 繁殖効率 : A (良好) RBRC01967 Necessary documents for ordering:<ol><li>Order form (<A HREF="https://mus.brc.riken.jp/ja/wp-content/uploads/form/form_4.docx">Japanese</A> / <A HREF="https://mus.brc.riken.jp/en/wp-content/uploads/form/form_b.docx">English</A>)</li><li>Category I MTA: Japanese (<A HREF="https://mus.brc.riken.jp/ja/wp-content/uploads/form/01967_form_5.docx">Word</A>) / English(<A HREF="https://mus.brc.riken.jp/en/wp-content/uploads/form/01967_form_C.docx">Word</A>)</li><li>Acceptance of responsibility for living modified organism (<A HREF="https://mus.brc.riken.jp/ja/wp-content/uploads/form/form_7.docx">Japanese</A> / <A HREF="https://mus.brc.riken.jp/en/wp-content/uploads/form/form_g.docx">English</A>)</li></ol> C (3-6 months) true Shinya YAMANAKA 開発年:2003年 開発者:山中伸弥先生 機関名:奈良先端科学技術大学院大学 RF8 (129S4/SvJae) ES 細胞をC57BL/6J (日本クレア)のBlastcysts に Injectionし作製。 山中 伸弥