Impact of an online-guided physical activity intervention on cognition, resting-state brain connectivity, and the gut microbiome in healthy older adults-a randomized controlled trial.

Saved in:
Bibliographic Details
Title: Impact of an online-guided physical activity intervention on cognition, resting-state brain connectivity, and the gut microbiome in healthy older adults-a randomized controlled trial.
Authors: Schrenk SJ; Department of Neurology, Jena University Hospital - Friedrich Schiller University of Jena, Am Klinikum 1, Jena, 07747, Germany. simon.schrenk@med.uni-jena.de., Bang C; Institute of Clinical Molecular Biology, Kiel University, Rosalind-Franklin-Straße 12, Kiel, 24105, Germany., Best L; Institute for Experimental Medicine, Kiel University, Michaelisstraße 5, Kiel, 24105, Germany., Dost T; Institute for Experimental Medicine, Kiel University, Michaelisstraße 5, Kiel, 24105, Germany., Flor S; Institute for Experimental Medicine, Kiel University, Michaelisstraße 5, Kiel, 24105, Germany., Frahm C; Department of Neurology, Jena University Hospital - Friedrich Schiller University of Jena, Am Klinikum 1, Jena, 07747, Germany., Gaser C; Department of Neurology, Jena University Hospital - Friedrich Schiller University of Jena, Am Klinikum 1, Jena, 07747, Germany.; Department of Psychiatry and Psychotherapy, Jena University Hospital - Friedrich Schiller University of Jena, Philosophenweg 3, Jena, 07747, Germany., Hamdan RA; Department of Sports Medicine and Health Promotion, Friedrich-Schiller-University Jena, Wöllnitzer Straße 42, Jena, 07749, Germany., Herbsleb M; Department of Sports Medicine and Health Promotion, Friedrich-Schiller-University Jena, Wöllnitzer Straße 42, Jena, 07749, Germany.; Department of Psychosomatic Medicine and Psychotherapy, Jena University Hospital - Friedrich Schiller University of Jena, Philosophenweg 3, Jena, 07743, Germany., Kaleta C; Institute for Experimental Medicine, Kiel University, Michaelisstraße 5, Kiel, 24105, Germany., Kattlun F; Department of Neurology, Jena University Hospital - Friedrich Schiller University of Jena, Am Klinikum 1, Jena, 07747, Germany., Müller HJ; Department of Sports Medicine and Health Promotion, Friedrich-Schiller-University Jena, Wöllnitzer Straße 42, Jena, 07749, Germany., Puta C; Department of Sports Medicine and Health Promotion, Friedrich-Schiller-University Jena, Wöllnitzer Straße 42, Jena, 07749, Germany.; Center for Sepsis Control and Care (CSCC), Jena University Hospital - Friedrich Schiller University of Jena, Am Klinikum 1, Jena, 07747, Germany.; Center for Interdisciplinary Prevention of Diseases Related to Professional Activities, Friedrich-Schiller-University Jena, Wöllnitzer Straße 42, Jena, 07749, Germany., Radscheidt M; Department of Neurology, Jena University Hospital - Friedrich Schiller University of Jena, Am Klinikum 1, Jena, 07747, Germany., Ruiz-Rizzo AL; Department of Neurology, Jena University Hospital - Friedrich Schiller University of Jena, Am Klinikum 1, Jena, 07747, Germany., Scherag A; Center for Sepsis Control and Care (CSCC), Jena University Hospital - Friedrich Schiller University of Jena, Am Klinikum 1, Jena, 07747, Germany.; Center for Clinical Studies, Jena University Hospital - Friedrich Schiller University of Jena, Salvador-Allende-Platz 27, Jena, 07747, Germany.; Institute of Medical Statistics, Computer and Data Sciences, Jena University Hospital - Friedrich Schiller University of Jena, Bachstraße 18, Jena, 07743, Germany., Steidten T; Department of Sports Medicine and Health Promotion, Friedrich-Schiller-University Jena, Wöllnitzer Straße 42, Jena, 07749, Germany., Witte OW; Department of Neurology, Jena University Hospital - Friedrich Schiller University of Jena, Am Klinikum 1, Jena, 07747, Germany., Brodoehl S; Department of Neurology, Jena University Hospital - Friedrich Schiller University of Jena, Am Klinikum 1, Jena, 07747, Germany., Finke K; Department of Neurology, Jena University Hospital - Friedrich Schiller University of Jena, Am Klinikum 1, Jena, 07747, Germany.; Center for Sepsis Control and Care (CSCC), Jena University Hospital - Friedrich Schiller University of Jena, Am Klinikum 1, Jena, 07747, Germany.
Source: GeroScience [Geroscience] 2026 May 21. Date of Electronic Publication: 2026 May 21.
Publication Type: Journal Article
Journal Info: Publisher: Springer International Publishing Country of Publication: Switzerland NLM ID: 101686284 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 2509-2723 (Electronic) Linking ISSN: 25092723 NLM ISO Abbreviation: Geroscience Subsets: MEDLINE
Database: MEDLINE Ultimate
FullText Text:
  Availability: 0
Header DbId: mdl
DbLabel: MEDLINE Ultimate
An: 42168724
AccessLevel: 2
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 0
IllustrationInfo
Items – Name: Title
  Label: Title
  Group: Ti
  Data: Impact of an online-guided physical activity intervention on cognition, resting-state brain connectivity, and the gut microbiome in healthy older adults-a randomized controlled trial.
– Name: Author
  Label: Authors
  Group: Au
  Data: <searchLink fieldCode="AU" term="%22Schrenk+SJ%22">Schrenk SJ</searchLink>; Department of Neurology, Jena University Hospital - Friedrich Schiller University of Jena, Am Klinikum 1, Jena, 07747, Germany. simon.schrenk@med.uni-jena.de.<br /><searchLink fieldCode="AU" term="%22Bang+C%22">Bang C</searchLink>; Institute of Clinical Molecular Biology, Kiel University, Rosalind-Franklin-Straße 12, Kiel, 24105, Germany.<br /><searchLink fieldCode="AU" term="%22Best+L%22">Best L</searchLink>; Institute for Experimental Medicine, Kiel University, Michaelisstraße 5, Kiel, 24105, Germany.<br /><searchLink fieldCode="AU" term="%22Dost+T%22">Dost T</searchLink>; Institute for Experimental Medicine, Kiel University, Michaelisstraße 5, Kiel, 24105, Germany.<br /><searchLink fieldCode="AU" term="%22Flor+S%22">Flor S</searchLink>; Institute for Experimental Medicine, Kiel University, Michaelisstraße 5, Kiel, 24105, Germany.<br /><searchLink fieldCode="AU" term="%22Frahm+C%22">Frahm C</searchLink>; Department of Neurology, Jena University Hospital - Friedrich Schiller University of Jena, Am Klinikum 1, Jena, 07747, Germany.<br /><searchLink fieldCode="AU" term="%22Gaser+C%22">Gaser C</searchLink>; Department of Neurology, Jena University Hospital - Friedrich Schiller University of Jena, Am Klinikum 1, Jena, 07747, Germany.; Department of Psychiatry and Psychotherapy, Jena University Hospital - Friedrich Schiller University of Jena, Philosophenweg 3, Jena, 07747, Germany.<br /><searchLink fieldCode="AU" term="%22Hamdan+RA%22">Hamdan RA</searchLink>; Department of Sports Medicine and Health Promotion, Friedrich-Schiller-University Jena, Wöllnitzer Straße 42, Jena, 07749, Germany.<br /><searchLink fieldCode="AU" term="%22Herbsleb+M%22">Herbsleb M</searchLink>; Department of Sports Medicine and Health Promotion, Friedrich-Schiller-University Jena, Wöllnitzer Straße 42, Jena, 07749, Germany.; Department of Psychosomatic Medicine and Psychotherapy, Jena University Hospital - Friedrich Schiller University of Jena, Philosophenweg 3, Jena, 07743, Germany.<br /><searchLink fieldCode="AU" term="%22Kaleta+C%22">Kaleta C</searchLink>; Institute for Experimental Medicine, Kiel University, Michaelisstraße 5, Kiel, 24105, Germany.<br /><searchLink fieldCode="AU" term="%22Kattlun+F%22">Kattlun F</searchLink>; Department of Neurology, Jena University Hospital - Friedrich Schiller University of Jena, Am Klinikum 1, Jena, 07747, Germany.<br /><searchLink fieldCode="AU" term="%22Müller+HJ%22">Müller HJ</searchLink>; Department of Sports Medicine and Health Promotion, Friedrich-Schiller-University Jena, Wöllnitzer Straße 42, Jena, 07749, Germany.<br /><searchLink fieldCode="AU" term="%22Puta+C%22">Puta C</searchLink>; Department of Sports Medicine and Health Promotion, Friedrich-Schiller-University Jena, Wöllnitzer Straße 42, Jena, 07749, Germany.; Center for Sepsis Control and Care (CSCC), Jena University Hospital - Friedrich Schiller University of Jena, Am Klinikum 1, Jena, 07747, Germany.; Center for Interdisciplinary Prevention of Diseases Related to Professional Activities, Friedrich-Schiller-University Jena, Wöllnitzer Straße 42, Jena, 07749, Germany.<br /><searchLink fieldCode="AU" term="%22Radscheidt+M%22">Radscheidt M</searchLink>; Department of Neurology, Jena University Hospital - Friedrich Schiller University of Jena, Am Klinikum 1, Jena, 07747, Germany.<br /><searchLink fieldCode="AU" term="%22Ruiz-Rizzo+AL%22">Ruiz-Rizzo AL</searchLink>; Department of Neurology, Jena University Hospital - Friedrich Schiller University of Jena, Am Klinikum 1, Jena, 07747, Germany.<br /><searchLink fieldCode="AU" term="%22Scherag+A%22">Scherag A</searchLink>; Center for Sepsis Control and Care (CSCC), Jena University Hospital - Friedrich Schiller University of Jena, Am Klinikum 1, Jena, 07747, Germany.; Center for Clinical Studies, Jena University Hospital - Friedrich Schiller University of Jena, Salvador-Allende-Platz 27, Jena, 07747, Germany.; Institute of Medical Statistics, Computer and Data Sciences, Jena University Hospital - Friedrich Schiller University of Jena, Bachstraße 18, Jena, 07743, Germany.<br /><searchLink fieldCode="AU" term="%22Steidten+T%22">Steidten T</searchLink>; Department of Sports Medicine and Health Promotion, Friedrich-Schiller-University Jena, Wöllnitzer Straße 42, Jena, 07749, Germany.<br /><searchLink fieldCode="AU" term="%22Witte+OW%22">Witte OW</searchLink>; Department of Neurology, Jena University Hospital - Friedrich Schiller University of Jena, Am Klinikum 1, Jena, 07747, Germany.<br /><searchLink fieldCode="AU" term="%22Brodoehl+S%22">Brodoehl S</searchLink>; Department of Neurology, Jena University Hospital - Friedrich Schiller University of Jena, Am Klinikum 1, Jena, 07747, Germany.<br /><searchLink fieldCode="AU" term="%22Finke+K%22">Finke K</searchLink>; Department of Neurology, Jena University Hospital - Friedrich Schiller University of Jena, Am Klinikum 1, Jena, 07747, Germany.; Center for Sepsis Control and Care (CSCC), Jena University Hospital - Friedrich Schiller University of Jena, Am Klinikum 1, Jena, 07747, Germany.
– Name: TitleSource
  Label: Source
  Group: Src
  Data: <searchLink fieldCode="JN" term="%22101686284%22">GeroScience</searchLink> [Geroscience] 2026 May 21. <i>Date of Electronic Publication: </i>2026 May 21.
– Name: TypePub
  Label: Publication Type
  Group: TypPub
  Data: Journal Article
– Name: TitleSource
  Label: Journal Info
  Group: Src
  Data: <i>Publisher: </i><searchLink fieldCode="PB" term="%22Springer+International+Publishing%22">Springer International Publishing </searchLink><i>Country of Publication: </i>Switzerland <i>NLM ID: </i>101686284 <i>Publication Model: </i>Print-Electronic <i>Cited Medium: </i>Internet <i>ISSN: </i>2509-2723 (Electronic) <i>Linking ISSN: </i><searchLink fieldCode="IS" term="%2225092723%22">25092723 </searchLink><i>NLM ISO Abbreviation: </i>Geroscience <i>Subsets: </i>MEDLINE
PLink https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=mdl&AN=42168724
RecordInfo BibRecord:
  BibEntity:
    Identifiers:
      – Type: doi
        Value: 10.1007/s11357-026-02324-6
    Languages:
      – Code: eng
        Text: English
    Titles:
      – TitleFull: Impact of an online-guided physical activity intervention on cognition, resting-state brain connectivity, and the gut microbiome in healthy older adults-a randomized controlled trial.
        Type: main
  BibRelationships:
    HasContributorRelationships:
      – PersonEntity:
          Name:
            NameFull: Schrenk SJ
      – PersonEntity:
          Name:
            NameFull: Bang C
      – PersonEntity:
          Name:
            NameFull: Best L
      – PersonEntity:
          Name:
            NameFull: Dost T
      – PersonEntity:
          Name:
            NameFull: Flor S
      – PersonEntity:
          Name:
            NameFull: Frahm C
      – PersonEntity:
          Name:
            NameFull: Gaser C
      – PersonEntity:
          Name:
            NameFull: Hamdan RA
      – PersonEntity:
          Name:
            NameFull: Herbsleb M
      – PersonEntity:
          Name:
            NameFull: Kaleta C
      – PersonEntity:
          Name:
            NameFull: Kattlun F
      – PersonEntity:
          Name:
            NameFull: Müller HJ
      – PersonEntity:
          Name:
            NameFull: Puta C
      – PersonEntity:
          Name:
            NameFull: Radscheidt M
      – PersonEntity:
          Name:
            NameFull: Ruiz-Rizzo AL
      – PersonEntity:
          Name:
            NameFull: Scherag A
      – PersonEntity:
          Name:
            NameFull: Steidten T
      – PersonEntity:
          Name:
            NameFull: Witte OW
      – PersonEntity:
          Name:
            NameFull: Brodoehl S
      – PersonEntity:
          Name:
            NameFull: Finke K
    IsPartOfRelationships:
      – BibEntity:
          Dates:
            – D: 21
              M: 05
              Text: 2026 May 21
              Type: published
              Y: 2026
          Identifiers:
            – Type: issn-electronic
              Value: 2509-2723
          Titles:
            – TitleFull: GeroScience
              Type: main
ResultId 1