Acute hyperglycaemia leads to altered frontal lobe brain activity and reduced working memory in type 2 diabetes

• Anna Backeström ,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Writing – original draft

  * E-mail: anna.backestrom@umu.se

  Affiliation Department of Public Health and Clinical Medicine, Family Medicine, Umeå University, Umeå, Sweden

  https://orcid.org/0000-0002-5096-8875

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• Konstantin Papadopoulos,

  Roles Conceptualization, Investigation, Project administration

  Affiliation Department of Public Health and Clinical Medicine, Family Medicine, Umeå University, Umeå, Sweden

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• Sture Eriksson,

  Roles Conceptualization, Formal analysis, Supervision, Writing – review & editing

  Affiliation Department of Public Health and Clinical Medicine, Nutritional Research, Umeå University, Umeå, Sweden

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• Tommy Olsson,

  Roles Conceptualization, Writing – review & editing

  Affiliation Department of Public Health and Clinical Medicine, Medicine, Umeå University, Umeå, Sweden

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• Micael Andersson,

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

  Affiliations Department of Integrative Medical Biology, Umeå University, Umeå, Sweden, Umeå Center for Functional Brain Imaging, Umeå University, Umeå, Sweden

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• Kaj Blennow,

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

  Affiliations Department of Psychiatry and Neurochemistry, The Sahlgrenska Academy at the University of Gothenburg, Mölndal, Sweden, Clinical Neurochemistry Laboratory, Sahlgrenska University Hospital, Mölndal, Sweden

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• Henrik Zetterberg,

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

  Affiliations Department of Psychiatry and Neurochemistry, The Sahlgrenska Academy at the University of Gothenburg, Mölndal, Sweden, Clinical Neurochemistry Laboratory, Sahlgrenska University Hospital, Mölndal, Sweden, Department of Neurodegenerative Disease, UCL Institute of Neurology, Queen Square, London, United Kingdom, UK Dementia Research Institute at UCL, London, United Kingdom

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• Lars Nyberg,

  Roles Conceptualization, Investigation, Methodology, Writing – review & editing

  Affiliations Department of Integrative Medical Biology, Umeå University, Umeå, Sweden, Umeå Center for Functional Brain Imaging, Umeå University, Umeå, Sweden, Department of Radiation Sciences, Umeå University, Umeå, Sweden

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• Olov Rolandsson

  Roles Conceptualization, Funding acquisition, Investigation, Methodology, Project administration, Supervision, Validation, Writing – review & editing

  Affiliation Department of Public Health and Clinical Medicine, Family Medicine, Umeå University, Umeå, Sweden

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