Literature DB >> 30846383

Canine Cognitive Dysfunction: Pathophysiology, Diagnosis, and Treatment.

Curtis Wells Dewey1, Emma S Davies2, Huisheng Xie3, Joseph J Wakshlag4.   

Abstract

Canine cognitive dysfunction (CCD) is the canine analog of human Alzheimer disease (AD). The pathophysiology of CCD/AD is multifaceted. CCD is common in aged (>8 years) dogs, affecting between 14% and 35% of the pet dog population. Apparent confusion, anxiety, disturbance of the sleep/wake cycle, and decreased interaction with owners are all common clinical signs of CCD. Although there is no cure for CCD, several proven effective therapeutic approaches are available for improving cognitive ability and maintaining a good quality of life; instituting such therapies early in the disease course is likely to have the greatest positive clinical effect.
Copyright © 2019 Elsevier Inc. All rights reserved.

Entities:  

Keywords:  Alzheimer disease; Canine; Cognitive; Dementia; Dysfunction; Vascular; β-Amyloid

Mesh:

Year:  2019        PMID: 30846383     DOI: 10.1016/j.cvsm.2019.01.013

Source DB:  PubMed          Journal:  Vet Clin North Am Small Anim Pract        ISSN: 0195-5616            Impact factor:   2.093


  10 in total

Review 1.  Roles of plant-based ingredients and phytonutrients in canine nutrition and health.

Authors:  Jirayu Tanprasertsuk; Devon E Tate; Justin Shmalberg
Journal:  J Anim Physiol Anim Nutr (Berl)       Date:  2021-09-08       Impact factor: 2.718

Review 2.  Transcranial photobiomodulation (laser) therapy for cognitive impairment: A review of molecular mechanisms and potential application to canine cognitive dysfunction (CCD).

Authors:  Curtis Wells Dewey; Matthew Warren Brunke; Kasie Sakovitch
Journal:  Open Vet J       Date:  2022-04-17

Review 3.  Dog Models of Aging.

Authors:  Audrey Ruple; Evan MacLean; Noah Snyder-Mackler; Kate E Creevy; Daniel Promislow
Journal:  Annu Rev Anim Biosci       Date:  2021-10-26       Impact factor: 8.923

4.  Periodontal disease is associated with cognitive dysfunction in aging dogs: A blinded prospective comparison of visual periodontal and cognitive questionnaire scores.

Authors:  Curtis Wells Dewey; Mark Rishniw
Journal:  Open Vet J       Date:  2021-04-19

5.  Interthalamic adhesion size in aging dogs with presumptive spontaneous brain microhemorrhages: a comparative retrospective MRI study of dogs with and without evidence of canine cognitive dysfunction.

Authors:  Curtis W Dewey; Mark Rishniw; Philippa J Johnson; Emma S Davies; Joseph J Sackman; Marissa O'Donnell; Simon Platt; Kelsey Robinson
Journal:  PeerJ       Date:  2020-04-13       Impact factor: 2.984

6.  Treatment of Porphyromonas gulae infection and downstream pathology in the aged dog by lysine-gingipain inhibitor COR388.

Authors:  Shirin Arastu-Kapur; Mai Nguyen; Debasish Raha; Florian Ermini; Ursula Haditsch; Joseph Araujo; Ines A M De Lannoy; Mark I Ryder; Stephen S Dominy; Casey Lynch; Leslie J Holsinger
Journal:  Pharmacol Res Perspect       Date:  2020-02

7.  Sustained Gaze Is a Reliable In-home Test of Attention for Aging Pet Dogs.

Authors:  Jane A Hoel; Ginger B Templeton; Gilad Fefer; Beth C Case; Anshu Shah; Margaret E Gruen; Natasha J Olby
Journal:  Front Vet Sci       Date:  2021-12-23

8.  Canine cognitive dysfunction patients have reduced total hippocampal volume compared with aging control dogs: A comparative magnetic resonance imaging study.

Authors:  Curtis Wells Dewey; Mark Rishniw; Philippa J Johnson; Simon Platt; Kelsey Robinson; Joseph Sackman; Marissa O'Donnell
Journal:  Open Vet J       Date:  2020-12-01

9.  Distribution of tau hyperphosphorylation in canine dementia resembles early Alzheimer's disease and other tauopathies.

Authors:  Ajantha Abey; Danielle Davies; Claire Goldsbury; Michael Buckland; Michael Valenzuela; Thomas Duncan
Journal:  Brain Pathol       Date:  2020-09-10       Impact factor: 6.508

10.  Development of infrastructure for a systemic multidisciplinary approach to study aging in retired sled dogs.

Authors:  Daria I Fleyshman; Joseph J Wakshlag; Heather J Huson; John P Loftus; Natasha J Olby; Leonid Brodsky; Andrei V Gudkov; Ekaterina L Andrianova
Journal:  Aging (Albany NY)       Date:  2021-09-28       Impact factor: 5.682

  10 in total

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