Dog ownership and healthy brain aging: a pilot study.

Potter K, Martini DN, Sands CJ, Falck RS, Nagarajan R

Open source

DOI: 10.7717/peerj.21560
Published: 2026
Container: PeerJ
Publisher: Not recorded
Open access: yes

Credibility signals

uncertain Score 53/100 under policy 1.0.0. This is a metadata assessment, not a judgment of the paper's conclusions.

Show all credibility signals

cautionDOI registered: No matching Crossref record was present in this response. Source: Crossref; license: CC0 metadata
cautionDOI resolves: No matching Crossref record was present in this response. Source: Crossref; license: CC0 metadata
supportingDirectory of Open Access Journals: A matching record was returned by DOAJ. Source: DOAJ; license: CC0
not scoredMEDLINE indexed: Not checked or no result supplied; no credibility inference made. Source: No authority result supplied; license: Unknown
not scoredOpenAlex core source: Not checked or no result supplied; no credibility inference made. Source: No authority result supplied; license: Unknown
not scoredKnown publisher allow-list: Not checked or no result supplied; no credibility inference made. Source: No authority result supplied; license: Unknown
not scoredROR affiliation: Not checked or no result supplied; no credibility inference made. Source: No authority result supplied; license: Unknown
not scoredRetraction Watch retraction: No retraction notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete. Source: Retraction Watch; license: CC BY 4.0
not scoredRetraction Watch expression of concern: No expression of concern notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete. Source: Retraction Watch; license: CC BY 4.0
not scoredRetraction Watch correction: No correction notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete. Source: Retraction Watch; license: CC BY 4.0
not scoredRetraction Watch reinstatement: No reinstatement notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete. Source: Retraction Watch; license: CC BY 4.0
supportingOpen access status: Normalized open-access status: open. Source: Normalized work metadata; license: Caller-provided; provenance license not supplied to scorer
not scoredPublication license: Not checked or no result supplied; no credibility inference made. Source: No authority result supplied; license: Unknown
not scoredPublication version: A publication version was supplied but is not scored. Source: Normalized work metadata; license: Caller-provided; provenance license not supplied to scorer
cautionMetadata completeness: 5 of 6 scored descriptive metadata groups are present; missing fields increase uncertainty. Source: Normalized work metadata; license: Caller-provided; provenance license not supplied to scorer

Cite this work

BibTeX

@article{allodium:10.7717/peerj.21560,
  title = {Dog ownership and healthy brain aging: a pilot study.},
  author = {Potter K and Martini DN and Sands CJ and Falck RS and Nagarajan R},
  year = {2026},
  journal = {PeerJ},
  doi = {10.7717/peerj.21560},
  url = {https://doi.org/10.7717/peerj.21560}
}

RIS

TY  - JOUR
TI  - Dog ownership and healthy brain aging: a pilot study.
AU  - Potter K
AU  - Martini DN
AU  - Sands CJ
AU  - Falck RS
AU  - Nagarajan R
PY  - 2026
JO  - PeerJ
DO  - 10.7717/peerj.21560
UR  - https://doi.org/10.7717/peerj.21560
ER  -

APA

K, P., DN, M., CJ, S., RS, F., & R, N. (2026). Dog ownership and healthy brain aging: a pilot study.. PeerJ. https://doi.org/10.7717/peerj.21560

Source records

pubmed · retrieved 2026-09-25T04:48:18.740Z
europe-pmc · retrieved 2026-09-25T04:48:18.771Z
doaj · retrieved 2026-09-25T04:48:18.740Z