Sarcopenia and myosteatosis are accompanied by distinct biological profiles in patients with pancreatic and periampullary adenocarcinomas

• Cynthia Stretch ,

  Contributed equally to this work with: Cynthia Stretch, Jean-Michel Aubin, Beata Mickiewicz

  Roles Formal analysis, Methodology, Visualization, Writing – original draft

  Affiliation Department of Oncology, University of Calgary, Calgary, Canada

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• Jean-Michel Aubin ,

  Contributed equally to this work with: Cynthia Stretch, Jean-Michel Aubin, Beata Mickiewicz

  Roles Data curation, Writing – original draft

  Affiliation Department of Surgery, University of Calgary, Calgary, Canada

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• Beata Mickiewicz ,

  Contributed equally to this work with: Cynthia Stretch, Jean-Michel Aubin, Beata Mickiewicz

  Roles Formal analysis, Methodology, Visualization, Writing – review & editing

  Affiliation Department of Biological Sciences, University of Calgary, Calgary, Canada

  http://orcid.org/0000-0002-7842-6656

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• Derek Leugner,

  Roles Data curation, Formal analysis, Writing – review & editing

  Affiliation Department of Surgery, University of Calgary, Calgary, Canada

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• Tariq Al-manasra,

  Roles Data curation, Writing – review & editing

  Affiliation Department of Biological Sciences, University of Calgary, Calgary, Canada

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• Elizabeth Tobola,

  Roles Data curation, Writing – review & editing

  Affiliation Department of Surgery, University of Calgary, Calgary, Canada

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• Santiago Salazar,

  Roles Data curation, Writing – review & editing

  Affiliation Department of Surgery, University of Calgary, Calgary, Canada

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• Francis R. Sutherland,

  Roles Data curation, Writing – review & editing

  Affiliation Department of Surgery, University of Calgary, Calgary, Canada

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• Chad G. Ball,

  Roles Data curation, Writing – review & editing

  Affiliation Department of Surgery, University of Calgary, Calgary, Canada

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• Elijah Dixon,

  Roles Data curation, Writing – review & editing

  Affiliation Department of Surgery, University of Calgary, Calgary, Canada

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• Hans J. Vogel,

  Roles Methodology, Writing – review & editing

  Affiliation Department of Biological Sciences, University of Calgary, Calgary, Canada

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• Sambasivario Damaraju,

  Roles Funding acquisition, Investigation, Writing – review & editing

  Affiliations Department of Laboratory Medicine and Pathology, University of Alberta, Edmonton, Canada, Department of Oncology, University of Alberta, Edmonton, Canada

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• Vickie E. Baracos,

  Roles Funding acquisition, Investigation, Writing – review & editing

  Affiliation Department of Oncology, University of Alberta, Edmonton, Canada

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• Oliver F. Bathe

  Roles Conceptualization, Funding acquisition, Supervision, Writing – original draft, Writing – review & editing

  * E-mail: bathe@ucalgary.ca

  Affiliations Department of Oncology, University of Calgary, Calgary, Canada, Department of Surgery, University of Calgary, Calgary, Canada

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