Preservation of collagen in the soft tissues of frozen mammoths

• Shunji Hattori ,

  Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: shunhatt.ten@icloud.com

  Affiliation Nippi Research Institute of Biomatrix, Toride, Ibaraki, Japan

  https://orcid.org/0000-0003-2816-4923

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• Tomomi Kiriyama-Tanaka,

  Roles Data curation, Investigation, Methodology

  Affiliation Nippi Research Institute of Biomatrix, Toride, Ibaraki, Japan

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• Masashi Kusubata,

  Roles Data curation, Investigation, Methodology

  Affiliation Nippi Research Institute of Biomatrix, Toride, Ibaraki, Japan

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• Yuki Taga,

  Roles Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Writing – review & editing

  Affiliation Nippi Research Institute of Biomatrix, Toride, Ibaraki, Japan

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• Testuya Ebihara,

  Roles Data curation

  Affiliation Nippi Research Institute of Biomatrix, Toride, Ibaraki, Japan

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• Yuki Kumazawa,

  Roles Data curation

  Affiliation Nippi Research Institute of Biomatrix, Toride, Ibaraki, Japan

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• Katsuyuki Imai,

  Roles Data curation, Investigation, Methodology, Writing – review & editing

  Affiliation Department of Cell Biology and Histology, Akita University School of Medicine, Akita, Japan

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• Mitsutaka Miura,

  Roles Data curation

  Affiliation Department of Cell Biology and Histology, Akita University School of Medicine, Akita, Japan

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• Yoshihiro Mezaki,

  Roles Data curation

  Affiliation Department of Cell Biology and Histology, Akita University School of Medicine, Akita, Japan

  https://orcid.org/0000-0003-4914-0541

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• Alexei Tikhonov,

  Roles Resources

  Affiliation Zoological Institute, Russian Academy of Sciences, St. Petersburg, Russia

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• Haruki Senoo

  Roles Conceptualization, Data curation, Formal analysis, Project administration, Validation, Writing – review & editing

  Affiliation Department of Cell Biology and Histology, Akita University School of Medicine, Akita, Japan

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