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Evolution of female-male genders based on comparative analyses of sex-chromosomal regions

Research Project

Project/Area Number 24247042
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Evolutionary biology
Research InstitutionThe University of Tokyo

Principal Investigator

Nozaki Hisayoshi  東京大学, 大学院理学系研究科(理学部), 准教授 (40250104)

Co-Investigator(Kenkyū-buntansha) 宮城島 進也  国立遺伝学研究所, 新分野創造センター, 特任准教授 (00443036)
関本 弘之  日本女子大学, 理学部, 教授 (20281652)
Project Period (FY) 2012-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥39,520,000 (Direct Cost: ¥30,400,000、Indirect Cost: ¥9,120,000)
Fiscal Year 2015: ¥7,280,000 (Direct Cost: ¥5,600,000、Indirect Cost: ¥1,680,000)
Fiscal Year 2014: ¥9,620,000 (Direct Cost: ¥7,400,000、Indirect Cost: ¥2,220,000)
Fiscal Year 2013: ¥10,790,000 (Direct Cost: ¥8,300,000、Indirect Cost: ¥2,490,000)
Fiscal Year 2012: ¥11,830,000 (Direct Cost: ¥9,100,000、Indirect Cost: ¥2,730,000)
Keywords群体性ボルボックス目 / 雌雄性の進化 / 多細胞化 / 性染色体領域 / 性特異的遺伝子 / 同型配偶 / 異型配偶 / 卵生殖 / 全ゲノム情報 / 性特異的的遺伝子 / 進化 / 雌雄性進化 / 比較ゲノム / 性決定遺伝子 / ゲノム解読
Outline of Final Research Achievements

Based on the whole genome data of the isogamous colonial volvocalean species Gonium pectorale, genetic and genome bases of evolution of mating type locus and initial transition to multicellularity have been revealed. G. pectorale mating type locus and other genome regions lacked homologs of new gender-specific genes of Volvox carteri, suggesting that these genes might have not been acquired by the isogamous ancestors of the colonial Volvocales (Hamaji et al. 2016, G3). The comparative whole genome analyses of undifferentialted multicellular G. pectorale, differentiated multicellular Volvox carteri and unicellular Chlamydomonas reinhardtii demonstrated that cell cycle related genes are importamt for initial transition to multicellularuty (Hanschen et al. 2016, Nat. Comm.).

Report

(5 results)
  • 2016 Final Research Report ( PDF )
  • 2015 Annual Research Report
  • 2014 Annual Research Report
  • 2013 Annual Research Report
  • 2012 Annual Research Report
  • Research Products

    (53 results)

All 2017 2016 2015 2014 2013 2012 2011 Other

All Int'l Joint Research (2 results) Journal Article (25 results) (of which Int'l Joint Research: 4 results,  Peer Reviewed: 25 results,  Open Access: 11 results,  Acknowledgement Compliant: 9 results) Presentation (21 results) (of which Int'l Joint Research: 2 results,  Invited: 9 results) Remarks (5 results)

  • [Int'l Joint Research] アリゾナ大学/カンザス州立大学(米国)

    • Related Report
      2015 Annual Research Report
  • [Int'l Joint Research] ウィットウォータース大学(南アフリカ)

    • Related Report
      2015 Annual Research Report
  • [Journal Article] Sequence of the Gonium pectorale Mating Locus Reveals a Complex and Dynamic History of Changes in Volvocine Algal Mating Haplotypes.2016

    • Author(s)
      Hamaji T, Mogi Y, Ferris PJ, Mori T, Miyagishima S, Kabeya Y, Nishimura Y, Toyoda A, Noguchi H, Fujiyama A, Olson BJ, Marriage TN, Nishii I, Umen JG, Nozaki H.
    • Journal Title

      G3

      Volume: 未定 Issue: 5 Pages: 1179-1189

    • DOI

      10.1534/g3.115.026229

    • NAID

      120005997691

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] The Gonium pectorale genome demonstrates cooption of cell cycle regulation during the evolution of multicellularity2016

    • Author(s)
      Erik R. Hanschen, Tara N. Marriage, Patrick J. Ferris, Takashi Hamaji, Atsushi Toyoda, Asao Fujiyama, Rafik Neme, Hideki Noguchi, Yohei Minakuchi, Masahiro Suzuki, Hiroko Kawai-Toyooka, David R. Smith, Halle Sparks, Jaden Anderson, Robert Bakaric, Victor Luria, Amir Karger, Marc Kirschner, et al.
    • Journal Title

      Nature Communications

      Volume: 7 Issue: 1 Pages: 11370-11370

    • DOI

      10.1038/ncomms11370

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] A new type of 3D peripheral ultrastructure in Glaucocystis (Glaucocystales, Glaucophyta) as revealed by ultra-high voltage electron microscopy.2016

    • Author(s)
      Takahashi, T., Nishida, T., Saito, C., Yasuda, H. and Nozaki, H.
    • Journal Title

      J. Phycol.

      Volume: 52 Issue: 3 Pages: 486-490

    • DOI

      10.1111/jpy.12412

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Delineation of six species of the primitive algal genus Glaucocystis based on in situ ultrastructural characteristics.2016

    • Author(s)
      Takahashi, T., Nishida, T., Tuji, A., Saito, C., Matsuzaki, R., Sato, M., Toyooka, K., Yasuda, H., Nozaki, H.
    • Journal Title

      Scientific Reports

      Volume: 6 Issue: 1 Pages: 29209-29209

    • DOI

      10.1038/srep29209

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Next-generation sequencing of an 88-year-old specimen of the poorly known species Liagora japonica (Nemaliales, Rhodophyta) supports the recognition of Otohimella gen. nov.2016

    • Author(s)
      Suzuki, M., Segawa, T. Mori, H., Akiyoshi, A., Ootsuki, R., Kurihara, A., Sakayama, H., Kitayama, T., Abe, T., Kogame, K., Kawai, H., Nozaki, H.
    • Journal Title

      PLOS ONE

      Volume: 11 Issue: 7 Pages: e0158944-e0158944

    • DOI

      10.1371/journal.pone.0158944

    • NAID

      120005844143

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Inflated organelle genomes and a circular-mapping mtDNA probably existed at the origin of coloniality in volvocine green algae.2016

    • Author(s)
      Featherston, J., Arakaki, Y., Nozaki, H., Durand, P. M., Smith, D. R.
    • Journal Title

      Eur. J. Phycol.

      Volume: 51 Issue: 4 Pages: 369-377

    • DOI

      10.1080/09670262.2016.1198830

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] A rickettsial endosymbiont inhabiting the cytoplasm of Volvox carteri (Volvocales, Chlorophyceae).2014

    • Author(s)
      Kawafune, K., Hongoh, Y. and Nozaki, H.
    • Journal Title

      Phycologia

      Volume: 53 Issue: 1 Pages: 95-99

    • DOI

      10.2216/13-193.1

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Sex-specific post-translational regulation of the gamete fusogen GCSI in the isogamous volvocine alga Gonium pectorale.2014

    • Author(s)
      Kawai-Toyooka H, Mori T, Hamaji T, Suzuki M, Olson BJ, Uemura T, Ueda T, Nakano A, Toyoda A, Fujiyama A, Nozaki H
    • Journal Title

      EUkaryotic Cell

      Volume: (in press) Issue: 5 Pages: 648-656

    • DOI

      10.1128/ec.00330-13

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] taxonomic study of snow Chloromonas species (Volvocales, Chlorophyceae) based on light and electron microscopy and molecular analysis of cultured material.2014

    • Author(s)
      Matsuzaki, R., Hara, Y. and Nozaki, H.
    • Journal Title

      Phycologia

      Volume: 53 Issue: 3 Pages: 293-304

    • DOI

      10.2216/14-3.1

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Surface Ornamentation of <i>Cyanophora paradoxa</i> (Cyanophorales, Glaucophyta) Cells as Revealed by Ultra-High Resolution Field Emission Scanning Electron Microscopy2014

    • Author(s)
      Takahashi, T., Sato, M., Toyooka, K. and Nozaki, H.
    • Journal Title

      CYTOLOGIA

      Volume: 79 Issue: 1 Pages: 119-123

    • DOI

      10.1508/cytologia.79.119

    • NAID

      130004448264

    • ISSN
      0011-4545, 1348-7019
    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Phylogenomic analysis of “red” genes from two divergent species of the “green” secondary phototrophs, the chlorarachniophytes, suggests multiple horizontal gene transfers from the red lineage before the divergence of extant chlorarachniophytes.2014

    • Author(s)
      Yang, Y., Matsuzaki, M., Takahashi, F., Qu, L. and Nozaki, H.
    • Journal Title

      PLoS ONE

      Volume: 9 Issue: 6 Pages: e101158-e101158

    • DOI

      10.1371/journal.pone.0101158

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Five Cyanophora (Cyanophorales, Glaucophyta) species delineated based on morphological and molecular data.2014

    • Author(s)
      Takahashi, T., Sato, M., Toyooka, K., Matsuzaki, R., Kawafune, K., Kawamura, M., Okuda, K. and Nozaki, H.
    • Journal Title

      J. Phycol.

      Volume: 50 Issue: 6 Pages: 1058-1069

    • DOI

      10.1111/jpy.12236

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Mitochondrial and plastid genomes of the colonial green alga Gonium pectorale give insights into the origins DNA architecture within the Volvocales.2013

    • Author(s)
      Takashi Hamaji
    • Journal Title

      PLoS One

      Volume: 8 Issue: 2 Pages: e57177-e57177

    • DOI

      10.1371/journal.pone.0057177

    • Related Report
      2013 Annual Research Report 2012 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The evolution of male-female sexual dimorphism predates the gender-based divergence of the mating locus gene MAT3/RB.2013

    • Author(s)
      Rintaro Hiraide
    • Journal Title

      Molecular Biology and Evolution

      Volume: 30 Issue: 5 Pages: 1038-1040

    • DOI

      10.1093/molbev/mst018

    • Related Report
      2013 Annual Research Report 2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Distribution of the sex-determining gene MID and molecular correspondence of mating types within the isogamous genus Gonium (Volvocales, Chlorophyta).2013

    • Author(s)
      Hamaji T, Ferris PJ, Nishii I, Nishimura Y, Nozaki H
    • Journal Title

      PLoS ONE

      Volume: 8 Issue: 5 Pages: e64385-e64385

    • DOI

      10.1371/journal.pone.0064385

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The Simplest Multicellular Organism Unvailed.2013

    • Author(s)
      Yoko Arakaki・Hiroko Kawai-Toyooka・Yuki Hamamura・Tetsuya Higashiyama・Akira Noga・Masafumi Hirono・Bradley J. S. C. Olson・Hisayoshi Nozaki.
    • Journal Title

      PLOS ONE

      Volume: 8 Issue: 12 Pages: 1-8

    • DOI

      10.1371/journal.pone.0081641

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Organelle genome complexity scales positively with organism size in volvocine green algae.2013

    • Author(s)
      Smith DR, Hamaj i T, Olson BJ, Durand PM, Ferris P, Michod RE, Featherston J, Nozaki H, Keeling PJ
    • Journal Title

      Molecular Biology and Evolution

      Volume: 30 Issue: 4 Pages: 793-797

    • DOI

      10.1093/molbev/mst002

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Ultrastructure of the rickettsial endosymbiont "MIDORIKO"in the green alga Carteria cerasiformis as revealed by high-pressure freezing and freeze-substitution fixation.2012

    • Author(s)
      Kawafune, K. , Sato, M., Toyooka, K. Nozaki, H
    • Journal Title

      Protoplasma

      Volume: (印刷中) Issue: 4 Pages: 949-953

    • DOI

      10.1007/s00709-012-0469-4

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Description of two new monoecious species of Volvox sect.Volvox (Volvocaceae, Chlorophyceae), based on comparative morphology and molecular phylogeny of cultured material2012

    • Author(s)
      Nanako Isaka
    • Journal Title

      Journal of Phycology

      Volume: (印刷中) Issue: 3 Pages: 759-767

    • DOI

      10.1111/j.1529-8817.2012.01142.x

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] EVIDENCE FOR TUBULAR MATING STRUCTURES INDUCED IN EACH MATING TYPE OF HETEROTHALLIC GONIUM PECTORALE (VOLVOCALES, CHLOROPHYTA)2012

    • Author(s)
      Mogi Y, Hamaji T, Suzuki M, Ferris P, Mori T, Kabeya Y, Miyagishima S, Nozaki H
    • Journal Title

      Journal of Phycology

      Volume: 47(印刷中) Issue: 3 Pages: 670-674

    • DOI

      10.1111/j.1529-8817.2012.01149.x

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Zygospore formation between homothallic and heterothallic strains of Closterium.2012

    • Author(s)
      Tsuchikane, Y., Tsuchiya, M., Hindák, F., Nozaki, H., Sekimoto, H.
    • Journal Title

      Sex Plant Reprod.

      Volume: 25 Issue: 1 Pages: 1-9

    • DOI

      10.1007/s00497-011-0174-z

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Expression of nucleus-encoded chloroplast division genes and proteins regulated by algai cell cycle.(掲載確定)2012

    • Author(s)
      Shin-ya Miyagishima, Kenji Suzuki, Kumiko Okazaki, Yukihiro Kabeya
    • Journal Title

      Molecular Biology and Evolution

      Volume: 29 Issue: 10 Pages: 2957-2970

    • DOI

      10.1093/molbev/mss102

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Properties of cell surface carbohydrates in sexual reproduction of the Closterium peracerosum-strigosum-littorale complex (Zygnematophyceae, Charophyta)2012

    • Author(s)
      Hori, S., Sekimoto, H., Abe, J
    • Journal Title

      Phycol. Res

      Volume: 60 Issue: 4 Pages: 254-260

    • DOI

      10.1111/j.1440-1835.2012.00656.x

    • NAID

      10031136641

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] New insights into the regulation of sexual reproduction in Closterium2012

    • Author(s)
      Sekimoto, H., Abe, J., Tsuchikane, Y.
    • Journal Title

      The international review of Cell and Molecular Biology

      Volume: 297 Pages: 309-338

    • DOI

      10.1016/b978-0-12-394308-8.00014-5

    • ISBN
      9780123943088
    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Structure, regulation, and evolution of the plastid division machinery2011

    • Author(s)
      Shin-ya Miyagishima, Hiromitsu Nakanishi, and Yukihiro Kabeya
    • Journal Title

      Int. Rev. Cell. Mol. Biol.

      Volume: 291 Pages: 115-153

    • DOI

      10.1016/b978-0-12-386035-4.00004-5

    • ISBN
      9780123860354
    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Presentation] Comparative genomics of isogamous and anisogamous volvocine algae reveals molecular evolutionary insights into sex specific genes2017

    • Author(s)
      Hamaji, T., Kawai-Toyooka, H., Uchimura, H., Suzuki, M., Toyoda, A., Noguchi, H., Minakuchi, Y., Fujiyama, A., Miyagishima, SY., Nozaki, H
    • Organizer
      Advanced Genome Science International Symposium "The Start of New Genomics
    • Place of Presentation
      東京大学本郷キャンパス(東京都文京区)
    • Year and Date
      2017-01-10
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ボルボックス系列緑藻における雌雄性獲得前後での性決定領域の比較ゲノム解析2016

    • Author(s)
      浜地貴志、豊岡博子、内村悠、鈴木雅大、豊田敦、野口英樹、水口洋平、藤山秋佐夫、宮城島進也、野崎久義
    • Organizer
      日本植物学会第80回大会
    • Place of Presentation
      沖縄コンベンションセンター(沖縄県宜野湾市)
    • Year and Date
      2016-09-16
    • Related Report
      2015 Annual Research Report
  • [Presentation] ゲノム情報を用いた緑藻ボルボックス系列における多細胞化初期段階の比較解析2016

    • Author(s)
      新垣陽子、宮城島進也、豊岡博子、野崎久義
    • Organizer
      日本植物学会第80回大会
    • Place of Presentation
      沖縄コンベンションセンター(沖縄県宜野湾市)
    • Year and Date
      2016-09-16
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] Evolution of volvocine mating-type/gender-specific genes deduced from de novo genome sequencing of isogamous Yamagishiella and anisogamous Eudorina2016

    • Author(s)
      Kawai-Toyooka, H., Hamaji, T., Uchimura, H., Suzuki, M., Toyoda, A., Noguchi, H., Minakuchi, Y., Fujiyama, A., Miyagishima, SY., Nozaki, H.
    • Organizer
      The 69th Yamada Conference 17th International Conference on the Cell and Molecular Biology of Chlamydomonas
    • Place of Presentation
      京都国際会議場(京都府京都市)
    • Year and Date
      2016-06-26
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ボルボックスの仲間を用いた多細胞化と雌雄性の進化2016

    • Author(s)
      野崎久義
    • Organizer
      第4回細胞凝集研究会
    • Place of Presentation
      札幌全日空ホテル(北海道札幌市)
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] 雌雄同体群体から精子束が泳ぎでないで自家受精だけするボルボックスの1 種2015

    • Author(s)
      野崎久義、植木紀子、三角修己
    • Organizer
      日本藻類学会第39回大会
    • Place of Presentation
      九州大学箱崎キャンパス、福岡市
    • Year and Date
      2015-03-21 – 2015-03-22
    • Related Report
      2014 Annual Research Report
  • [Presentation] 緑藻ボルボックスの仲間から探る雌雄性の進化2015

    • Author(s)
      野崎久義
    • Organizer
      第84回日本寄生虫学会大会サテライトシンポジウム「第28回分子生物学・生理生化学研究会」
    • Place of Presentation
      杏林大学三鷹キャンパス、三鷹市
    • Year and Date
      2015-03-20
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] 初めて南アフリカ以外から採取されたVolvox capensis Rich & Pocock (1933)2015

    • Author(s)
      野崎久義、植木紀子、三角修己、Matthew Herron
    • Organizer
      日本植物分類学会第14回大会
    • Place of Presentation
      福島大学、福島市
    • Year and Date
      2015-03-06 – 2015-03-08
    • Related Report
      2014 Annual Research Report
  • [Presentation] ボルボックスの仲間を用いて探るメスとオスの進化2014

    • Author(s)
      野崎久義
    • Organizer
      自然史学会連合講演会「第一線の研究者が語る進化の謎」
    • Place of Presentation
      ミュージアムパーク茨城県自然博物館、茨城県坂東市
    • Year and Date
      2014-11-23
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] 群体性藻類Stephanosphaera(緑藻綱,オオヒゲマワリ目)の単細胞性姉妹群の再検討2014

    • Author(s)
      宗像英仁、仲田崇志、野崎久義、冨田勝
    • Organizer
      日本植物学会第78回大会
    • Place of Presentation
      明治大学生田キャンパス、川崎市
    • Year and Date
      2014-09-12 – 2014-09-14
    • Related Report
      2014 Annual Research Report
  • [Presentation] 緑藻群体性ボルボックス目の新属2種の分類と分布2014

    • Author(s)
      野崎久義、山田敏寛、高橋文雄、松崎令、仲田崇志
    • Organizer
      日本微生物資源学会第21回大会
    • Place of Presentation
      東京農業大学世田谷キャンパス、東京都
    • Year and Date
      2014-09-03 – 2014-09-04
    • Related Report
      2014 Annual Research Report
  • [Presentation] The colonial volvocalean greens introduce us to “200 MY time travel” for origin of female and male genders2013

    • Author(s)
      Nozaki, H.
    • Organizer
      日本遺伝学会第85回大会公開特別シンポジウム
    • Place of Presentation
      慶應義塾大学日吉キャンパス、横浜市
    • Year and Date
      2013-09-21
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] 群体性ボルボックス目で探る配偶子融合の分子メカニズムとその進化2013

    • Author(s)
      豊岡博子、浜地貴志、茂木祐子、鈴木雅大、森稔幸、野崎久義
    • Organizer
      日本植物学会第77回大会
    • Place of Presentation
      北海道大学札幌キャンパス、札幌市
    • Year and Date
      2013-09-13 – 2013-09-15
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] オスとメスの進化と性染色体領域:OTOKOGI/HIBOTAN とその後2013

    • Author(s)
      野崎久義
    • Organizer
      日本植物学会第77回大会
    • Place of Presentation
      北海道大学札幌キャンパス、札幌市
    • Year and Date
      2013-09-13 – 2013-09-15
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] 群体性ボルボックス目のゲノム情報から探る雌雄性の進化と多細胞化2013

    • Author(s)
      野崎久義、豊岡博子、森 稔幸、浜地貴志、鈴木雅大、豊田 敦、野口英樹、藤山秋佐夫
    • Organizer
      新学術領域研究「ゲノム支援」拡大班会議
    • Place of Presentation
      ポートピアホテル、神戸市
    • Year and Date
      2013-08-28 – 2013-08-29
    • Related Report
      2013 Annual Research Report
  • [Presentation] ex-determining locus in the isogamous colonial volvocine Gonium pectorale gives insights into the evolution of oogamy in volvocine green algae2013

    • Author(s)
      Hamaji, T., Mogi, Y., Ferris, P., Mori, T., Miyagishima, SY., Kabeya, Y., Nishimura, Y., Toyoda, A., Noguchi, H., Fujiyama, A., Suzuki, M., Kawai-Toyooka, H., Olson, B. J. S. C., Marriage, T. H., Umen, J., Nishii, I., and Nozaki, H.
    • Organizer
      Annual Meeting of SMBE 2013
    • Place of Presentation
      Hyatt Regency Chicago, Chicago,, USA
    • Year and Date
      2013-07-07 – 2013-07-11
    • Related Report
      2013 Annual Research Report
  • [Presentation] 群体性ボルボックス目Gonium pectorale のオルガネラゲノム2013

    • Author(s)
      野崎久義
    • Organizer
      日本藻類学会第37回大会
    • Place of Presentation
      山梨大学甲府西キャンパス
    • Related Report
      2012 Annual Research Report
  • [Presentation] 群体性ボルボックス目の雌雄性の進化と性染色体領域 shared gene MAT3 の両極化2012

    • Author(s)
      野崎久義
    • Organizer
      日本植物学会第76回大会
    • Place of Presentation
      兵庫県立大学姫路書写キャンパス
    • Related Report
      2012 Annual Research Report
  • [Presentation] 野崎久義 “群体性ボルボックス目ゴニウムにおける配偶子融合因子GCS1オルソログの解析2012

    • Author(s)
      豊岡博子
    • Organizer
      日本植物学会第76回大会
    • Place of Presentation
      兵庫県立大学姫路書写キャンパス
    • Related Report
      2012 Annual Research Report
  • [Presentation] Origin of female/male gender as deduced by the mating type loci of the colonial volvocalean greens2012

    • Author(s)
      Nozaki, H.
    • Organizer
      Joint Meeting of 2nd Allo-authentication Meeting and 5th Egg-Coat Meeting
    • Place of Presentation
      Hotel Nagoya Garden Palace, Nagoya
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] 雌雄性の起源を探る進化生物学 -愛するだけならメスとオスはいらない

    • Author(s)
      野崎久義
    • Organizer
      名古屋大学生命理学特別講義セミナー
    • Place of Presentation
      名古屋大学東山キャンパス
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Remarks] ゲノム解読で初めて明らかになった多細胞生物のはじまり-ヒトではがんを抑制する「多細胞化の原因遺伝子」

    • URL

      http://www.s.u-tokyo.ac.jp/ja/press/2016/4667/

    • Related Report
      2015 Annual Research Report
  • [Remarks] 世界最小の多細胞生物の発掘

    • URL

      http://www.u-tokyo.ac.jp/ja/utokyo-research/research-news/the-simplest-multicellular-organism-unveiled/

    • Related Report
      2013 Annual Research Report
  • [Remarks] 世界最小の多細胞生物の発掘 ― 4細胞で2億年間ハッピーな生きた化石 "しあわせ藻" ―

    • URL

      http://www.s.u-tokyo.ac.jp/ja/press/2013/47.html

    • Related Report
      2013 Annual Research Report
  • [Remarks] はじめて明らかになった性染色体領域 shared geneの同型配偶から卵生殖における進化

    • URL

      http://www.biol.s.u-tokyo.ac.jp/users/tayousei/information.html#info130131

    • Related Report
      2012 Annual Research Report
  • [Remarks] ボルボックスの2新種、DNA配列データに基づき世界で初めて発見

    • URL

      http://www.s.u-tokyo.ac.jp/ja/press/2012/22.html

    • Related Report
      2012 Annual Research Report

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Published: 2013-05-15   Modified: 2022-01-27  

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