{"id":2494,"date":"2024-03-05T15:01:00","date_gmt":"2024-03-05T06:01:00","guid":{"rendered":"https:\/\/mcm-www.jwu.ac.jp\/~fukamachi\/blog\/?page_id=2494"},"modified":"2026-04-01T12:55:44","modified_gmt":"2026-04-01T03:55:44","slug":"article","status":"publish","type":"page","link":"https:\/\/mcm-www.jwu.ac.jp\/~fukamachi\/article\/","title":{"rendered":"\u516c\u8868\u8ad6\u6587"},"content":{"rendered":"\n
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  1. Yamashiro A, Mase S, Fukamachi S, & Yasuda T (2025) Visual acuity in medaka (Oryzias latipes<\/em>) larvae after sub-lethal gamma irradiation during early embryogenesis. International Journal of Radiation Biology<\/strong> 102: 397-405.<\/a><\/li>\n\n\n\n
  2. Osada M, Yasugi M, Yamamoto H, Ito A, & Fukamachi S (2024) Individual identification of medaka, a small freshwater fish, from the dorsal side using artificial intelligence. Hydrobiology<\/strong> 3: 119-133.<\/a><\/li>\n\n\n\n
  3. Mizoguchi K, Sato M, Saito R, Koshikuni M, Sakakibara M, Manabe R, Harada Y, Uchikawa T, Ansai S, Kamei Y, Naruse K, & Fukamachi S (2023) Behavioral photosensitivity of multi-color-blind medaka: enhanced response under ultraviolet light in the absence of short-wavelength-sensitive opsins. BMC Neuroscience<\/strong> 24: 67.<\/a><\/li>\n\n\n\n
  4. Moroki Y, Komori M, Ogawa Y, Nagumo E, Ohno H, & Fukamachi S (2023) An attempt to identify the medaka receptor for somatolactin alpha using a reverse genetics approach. Genes (Basel)<\/strong> 14: 796.<\/a><\/li>\n\n\n\n
  5. Matsuo M, Matsuyama M, Kobayashi T, Kanda S, Ansai S, Kawakami T, Hosokawa E, Daido Y, Kusakabe TG, Naruse K, & Fukamachi S (2022) Retinal cone mosaic in sws1-mutant medaka (Oryzias latipes<\/em>), a Teleost. Investigative Ophthalmology & Visual Science<\/strong> 63: 21.<\/a><\/li>\n\n\n\n
  6. Kaneko E, Sato H, & Fukamachi S (2021) Validation of the three-chamber strategy for studying mate choice in medaka. PLoS One<\/strong> 16: e0259741.<\/a><\/li>\n\n\n\n
  7. Matsuo M, Kamei Y, & Fukamachi S (2021) Behavioural red-light sensitivity in fish according to the optomotor response. Royal Society Open Science<\/strong> 8: 210415.<\/a><\/li>\n\n\n\n
  8. Kanazawa N, Goto M, Harada Y, Takimoto C, Sasaki Y, Uchikawa T, Kamei Y, Matsuo M, & Fukamachi S (2020) Changes in a cone opsin repertoire affect color-dependent social behavior in medaka but not behavioral photosensitivity. Frontiers in Genetics<\/strong> 11: 801.<\/a><\/li>\n\n\n\n
  9. Harada Y, Matsuo M, Kamei Y, Goto M, & Fukamachi S (2019) Evolutionary history of the medaka long-wavelength sensitive<\/em> genes and effects of artificial regression by gene loss on behavioural photosensitivity. Scientific Reports<\/strong> 9: 2726.<\/a><\/li>\n\n\n\n
  10. Matsuo M, Ando Y, Kamei Y, & Fukamachi S (2018) A semi-automatic and quantitative method to evaluate behavioral photosensitivity in animals based on the optomotor response (OMR). Biology Open<\/strong> 7: bio033175.<\/a><\/li>\n\n\n\n
  11. Kamijo M, Kawamura M, & Fukamachi S (2018) Loss of red opsin genes relaxes sexual isolation between skin-colour variants of medaka. Behavioural Processes<\/strong> 150: 25-28. <\/a><\/li>\n\n\n\n
  12. Shimmura T, Nakayama T, Shinomiya A, Fukamachi S, Yasugi M, Watanabe E, Shimo T, Senga T, Nishimura T, Tanaka M, Kamei Y, Naruse K, & Yoshimura T (2017) Dynamic plasticity in phototransduction regulates seasonal changes in color perception. Nature Communications<\/strong> 8: 412.<\/a><\/li>\n\n\n\n
  13. Ikawa M, Ohya E, Shimada H, Kamijo M, & Fukamachi S (2017) Establishment and maintenance of sexual preferences that cause a reproductive isolation between medaka strains in close association. Biology Open<\/strong> 6: 244-251.<\/a><\/li>\n\n\n\n
  14. Homma N, Harada Y, Uchikawa T, Kamei Y, & Fukamachi S (2017) Protanopia (red color-blindness) in medaka: a simple system for producing color-blind fish and testing their spectral sensitivity. BMC Genetics<\/strong> 18: 10.<\/a><\/li>\n\n\n\n
  15. Utagawa U, Higashi S, Kamei Y, & Fukamachi S (2016) Characterization of assortative mating in medaka: Mate discrimination cues and factors that bias sexual preference. Hormones and Behavior<\/strong> 84: 9-17.<\/a><\/li>\n\n\n\n
  16. Komine R, Nishimaki T, Kimura T, Oota H, Naruse K, Homma N, & Fukamachi S (2016) Transgenic medaka that overexpress growth hormone have a skin color that does not indicate the activation or inhibition of somatolactin-\u03b1 signal. Gene<\/strong> 584: 38-46.<\/a><\/li>\n\n\n\n
  17. Ohshima A, Morimura N, Matsumoto C, Hiraga A, Komine R, Kimura T, Naruse K, & Fukamachi S (2013) Effects of body-color mutations on vitality: an attempt to establish easy-to-breed see-through medaka strains by outcrossing. G3 (Bethesda)<\/strong> 3: 1577-1585.<\/a><\/li>\n\n\n\n
  18. Matsuzaki Y, Hosokai H, Mizuguchi Y, Fukamachi S, Shimizu A, & Saya H (2013) Establishment of HRAS(G12V) transgenic medaka as a stable tumor model for in vivo screening of anticancer drugs. PLoS One<\/strong> 8:e54424.<\/a><\/li>\n\n\n\n
  19. Sasano Y, Yoshimura A, & Fukamachi S (2012) Reassessment of the function of somatolactin alpha in lipid metabolism using medaka mutant and transgenic strains. BMC Genetics<\/strong> 13: 64.<\/a><\/li>\n\n\n\n
  20. Nakai K, Nakao R, Fukamachi S, Koyama N, & Kitagawa T (2011) Genetic analysis of wild Medaka (Oryzias latipes<\/em>) populations in the Yamato River, Nara Prefecture, Japan: detection of the b<\/em> allele responsible for the \u201chimedaka\u201d phenotype. Japanease Journal of Ichthyology<\/strong> 58: 189-193. (in Japanese)<\/a><\/li>\n\n\n\n
  21. Henning F, Renz AJ, Fukamachi S, & Meyer A (2010) Genetic, comparative genomic, and expression analyses of the Mc1r<\/em> locus in the polychromatic Midas cichlid fish (Teleostei, Cichlidae Amphilophus sp.<\/em>) species group. Journal of Molecular Evolution<\/strong> 70: 405-412.<\/a><\/li>\n<\/ol>\n\n\n\n
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    1. Fukamachi S, Kinoshita M, Aizawa K, Oda S, Meyer A, & Mitani H (2009) Dual control by a single gene of secondary sexual characters and mating preferences in medaka. BMC Biology<\/strong> 7: 64.<\/a><\/li>\n\n\n\n
    2. Fukamachi S, Yada T, Meyer A, & Kinoshita M (2009) Effects of constitutive expression of somatolactin alpha on skin pigmentation in medaka. Gene<\/strong> 442: 81-87.<\/a><\/li>\n\n\n\n
    3. Sanetra M, Henning F, Fukamachi S, & Meyer A (2009) A microsatellite-based genetic linkage map of the cichlid fish, Astatotilapia burtoni<\/em> (Teleostei): a comparison of genomic architectures among rapidly speciating cichlids. Genetics<\/strong> 182: 387-397.<\/a><\/li>\n\n\n\n
    4. Fukamachi S, Kinoshita M, Tsujimura T, Shimada A, Oda S, Shima A, Meyer A, Kawamura S, & Mitani H (2008) Rescue from oculocutaneous albinism type 4 using medaka slc45a2<\/em> cDNA driven by its own promoter. Genetics<\/strong> 178: 761-769.<\/a><\/li>\n\n\n\n
    5. Fukamachi S & Meyer A (2007) Evolution of receptors for growth hormone and somatolactin in fish and land vertebrates: lessons from the lungfish and sturgeon orthologues. Journal of Molecular Evolution<\/strong> 65: 359-372.<\/a><\/li>\n\n\n\n
    6. Yu J, Fukamachi S, Mitani H, Hori H, & Kanamori A (2006) Reduced expression of vps11 causes less pigmentation in medaka, Oryzias latipes<\/em>. Pigment Cell Research<\/strong> 19: 628-634.<\/a><\/li>\n\n\n\n
    7. Yada T, Muto K, Azuma T, Fukamachi S, Kaneko T, & Hirano T (2006) Effects of acid water exposure on plasma cortisol, ion balance and immune functions in the \"cobalt\" variant of rainbow trout. Zoological Science<\/strong> 23: 707-713.<\/a><\/li>\n\n\n\n
    8. Matsumoto Y, Fukamachi S, Mitani H, & Kawamura S (2006) Functional characterization of visual opsin repertoire in Medaka (Oryzias latipes<\/em>). Gene<\/strong> 371: 268-278.<\/a><\/li>\n\n\n\n
    9. Fukamachi S, Wakamatsu Y, & Mitani H (2006) Medaka double mutants for color interfere<\/em> and leucophore free<\/em>: characterization of the xanthophore\u2013somatolactin relationship using the leucophore free gene. Development Genes and Evolution<\/strong> 216: 152-157.<\/a><\/li>\n\n\n\n
    10. Fukamachi S, Yada T, & Mitani H (2005) Medaka receptors for somatolactin and growth hormone: phylogenetic paradox among fish growth hormone receptors. Genetics<\/strong> 171: 1875-1883.<\/a><\/li>\n\n\n\n
    11. Fukamachi S, Asakawa S, Wakamatsu Y, Shimizu N, Mitani H, & Shima A (2004) Conserved function of medaka pink-eyed dilution in melanin synthesis and its divergent transcriptional regulation in gonads among vertebrates. Genetics<\/strong> 168: 1519-1527.<\/a><\/li>\n\n\n\n
    12. Fukamachi S, Sugimoto M, Mitani H, & Shima A (2004) Somatolactin selectively regulates proliferation and morphogenesis of neural-crest derived pigment cells in medaka. Proceedings of the National Academy of Sciences of the United States of America<\/strong> 101: 10661-10666.<\/a><\/li>\n\n\n\n
    13. Shimada A, Fukamachi S, Wakamatsu Y, Ozato K, & Shima A (2002) Induction and characterization of mutations at the b<\/em> locus of the medaka, Oryzias latipes<\/em>. Zoological Science<\/strong> 19: 411-417.<\/a><\/li>\n\n\n\n
    14. Nakayama K, Fukamachi S, Kimura H, Koda Y, Soemantri A, & Ishida T (2002) Distinctive distribution of AIM1 polymorphism among major human populations with different skin color. Journal of Human Genetics<\/strong> 47: 92-94.<\/a><\/li>\n\n\n\n
    15. Fukamachi S, Shimada A, & Shima A (2001) Mutations in the gene encoding B, a novel transporter protein, reduce melanin content in medaka. Nature Genetics<\/strong> 28: 381-385.<\/a><\/li>\n\n\n\n
    16. Fukamachi S, Shimada A, Naruse K, & Shima A (2001) Genomic analysis of gamma-ray-induced germ-cell mutations at the b<\/em> locus recovered from the medaka specific-locus test. Mutation Research<\/strong> 458: 19-29.<\/a><\/li>\n\n\n\n
    17. Naruse K, Fukamachi S, Mitani H, Kondo M, Matsuoka T, Kondo S, Hanamura N, Morita Y, Hasegawa K, Nishigaki R, Shimada A, Wada H, Kusakabe T, Suzuki N, Kinoshita M, Kanamori A, Terado T, Kimura H, Nonaka M, & Shima A (2000) A detailed linkage map of medaka, Oryzias latipes<\/em>: comparative genomics and genome evolution. Genetics<\/strong> 154: 1773-1784.<\/a><\/li>\n\n\n\n
    18. Wada H, Shimada A, Fukamachi S, Naruse K, & Shima A (1998) Sex-linked inheritance of the lf<\/em> locus in the medaka fish (Oryzias latipes<\/em>). Zoolgical Science<\/strong> 15: 123-126.<\/a><\/li>\n<\/ol>\n\n\n\n
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