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American Journal of Veterinary Research
The mission of AJVR is to disseminate throughout the world the highest-impact, rigorously reviewed veterinary science research across the spectrum of species, using an online-only, open access format for maximum accessibility. The AJVR converted to a fully open access platform 6/1/22. Open access articles are licensed under the Creative Commons CC BY-NC license. CC BY licensing is available upon request. Archival material is freely available. All rights are reserved in archival material.
Online ISSN: 1943-5681
Volume 86 (2025): Issue 1 (Jan 2025)
The effects of alfaxalone, alone or with butorphanol, on the ultrasonographic appearance of the feline spleen
Grace McBride
,
Kristen M. Fizzano
,
Alison M. Lee
,
Marc Seitz
, and
Robert Wills
Evidence for successful gastric perfusion computed tomography with low-radiation dose
Kazuya Kushida
,
Mizuki Tamazawa
,
Miu Matsumoto
,
Kentaro Yamazaki
,
Eisei Shimizu
,
Airi Kaneyama
,
Shunsuke Miyahara
,
Aritada Yoshimura
,
Toshie Iseri
,
Kodai Tashiro
,
Masaaki Katayama
,
Ryuji Fukushima
, and
Miori Kishimoto
Disposition of enrofloxacin in plasma, pulmonary epithelial lining fluid, peritoneal fluid, and cerebrospinal fluid of healthy mares
Molly A. Larson
,
Brent C. Credille
,
Londa J. Berghaus
,
Mark G. Papich
, and
Erin M. Beasley
Endoscopic evaluation of the feline tympanic bulla is feasible for detection of epithelial remnants following ventral bulla osteotomy in a cadaveric model
Rachel W. Williams
,
Penny J. Regier
,
Nirali Pathak
,
Francesca P. Solari
,
Kathleen M. Ham
,
Judith Bertran
, and
J. Brad Case
Retrospective observational study shows accelerometers can monitor effects of canine pruritus treatment
Abigail O’Rourke
,
Leah Redford
,
Aletha Carson
,
Scott Lyle
,
Cassie Kresnye
, and
Ciaran O’Flynn
Amino acid profiles for red wolves (Canis rufus) managed under human care are significantly different compared to the profiles of domestic dogs (Canis familiaris)
Ashley R. Souza
,
Kimberly Ange-van Heugten
,
Elizabeth G. Duke
, and
Tara M. Harrison
Comparison of urinary cortisol, urinary cortisol-to-creatinine ratio, and basal serum cortisol as screening tests for hypoadrenocorticism in dogs
Federico Fracassi
,
Alessandro Tirolo
,
Matteo Galeotti
,
Andrea Corsini
,
Andrea Bertolazzi
,
Amtonio M. Tardo
,
Stefania Golinelli
,
Walter Bertazzolo
,
Ugo Bonfanti
,
Fabio Procoli
, and
Francesca Del Baldo
Distal limb immersion in ice and water is the most effective means of cooling the equine hoof lamellae under clinically relevant conditions
Sarah Ciamillo
,
Darko Stefanovski
,
Jeaneen Kulp
, and
Andrew van Eps
Increases in mean arterial blood pressure during electrical stimulation are unreliable indicators of anesthetic depth measured with electroencephalogram in dogs anesthetized with sevoflurane
Carrisa Thomas
,
Daniel M. Sakai
,
Jane E. Quandt
,
Michele Barletta
, and
Rachel A. Reed
Ultrasound-guided celiac plexus block increases intestinal motility in normal horses
Barbara Delvescovo
,
Jacqueline M. Chevalier
,
Luis Campoy
, and
Marta Cercone
Use of computed tomography angiography has potential in planning surgical treatment of an extrahepatic portosystemic shunt in dogs
Ryo Takeuchi
,
Kumiko Ishigaki
,
Kaito Iida
,
Chieko Ishikawa
,
Naoko Shiozawa
,
Shoko Yamaoka
,
Naoki Yamada
,
Yumi Sakamoto
,
Manabu Sakai
, and
Kazushi Asano
Artificial intelligence and machine learning in veterinary medicine: a regulatory perspective on current initiatives and future prospects
Hesha J. Duggirala
,
Jennifer L. Johnson
,
Daniel A. Tadesse
,
Chih-Hao Hsu
,
Alexis L. Norris
,
Joseph Faust
,
Linda Walter-Grimm
, and
Tristan Colonius
Cats with inflammatory gastrointestinal or dermatological disorders exhibit increased care-soliciting and anxious behaviors
Eilidh J. Gilbert
,
Lauren Powell
, and
Carlo Siracusa
Rebound tonometry intraocular pressure reference values for conscious adult Egyptian vultures (Neophron percnopterus)
Lucia Gomez Prieto
,
Dominic Byron-Chance
,
Ashton J. Hollwarth
, and
Thomas A. G. Dutton
Effect of oral premedication with gabapentin and trazodone combination on the MAC of isoflurane in dogs
Jacob Aiello
,
Brittney Carson
,
Turi Aarnes
,
Audrey Wanstrath
, and
Mary McLoughlin
Assessment of transpulmonary thermodilution, ultrasound dilution, and esophageal Doppler against direct pulmonary artery flow for cardiac output monitoring in anesthetized cats
Pen-Ting Liao
,
Michael Tillson
,
Stuart Clark-Price
,
Kendon Kuo
,
Katherine Gerken
, and
Aina Claret
Bronchial vessel density is correlated with airway smooth muscle cell proliferation in horses with mild and moderate asthma
Esther M. Millares-Ramirez
,
Florence Dupuis-Dowd
,
Sophie Mainguy-Seers
, and
Jean-Pierre Lavoie
Chronic oral dosing of cannabidiol and cannabidiolic acid full-spectrum hemp oil extracts has no adverse effects in horses: a pharmacokinetic and safety study
Tongxin Charlotte Wang
,
Joseph J. Wakshlag
,
Mason C. Jager
,
Wayne S. Schwark
,
Nathalie L. Trottier
,
Jacqueline M. Chevalier
,
Garett Pearson
, and
Marta Cercone
The distribution of pigeon adenoviruses in Northern Chinese pigeon and turtledove flocks provides further evidence of viral crosstransmission
Yi Li
,
Chen Xiang
,
Yanan Xing
,
Shengfan Jing
, and
Hongxuan He
Machine learning models provide modest accuracy in predicting clinical impact of porcine reproductive and respiratory syndrome type 2 in Canadian sow herds
Dylan John Melmer
,
Terri L. O’Sullivan
,
Amy Greer
,
Davor Ojkic
,
Robert Friendship
, and
Zvonimir Poljak
One Health research at Lincoln Memorial University
Gary A. Vroegindewey
,
Lauren C. Wisnieski
,
Matt R. Kolp
,
Ashutosh Verma
, and
Stacy Anderson
Chlamydial infections in free-ranging raptors presenting to a university veterinary medical teaching hospital (1993–2022)
Michelle G. Hawkins
,
Edith Blair
,
M. Kevin Keel
,
Molly D. Horgan
,
Terra R. Kelly
,
David Sanchez-Migallon Guzman
,
Brittany A. Seibert
,
Tanja S. Zabka
,
Linda J. Lowenstine
,
Tracy Drazenovich
,
Roger A. Nilsen
,
Samantha Barnum
, and
Branson W. Ritchie
Oxidative stress induces plasma membrane phosphatidylserine externalization in canine erythrocytes in vitro, mitigated by thiol antioxidants
Yun-Fan Kao
,
Andrea Pires dos Santos
,
Priscila B. S. Serpa
,
George E. Moore
, and
Andrew D. Woolcock
Randomized controlled trial comparing the immunogenicity of experimental Salmonella Dublin siderophore receptor vaccines in calves
Kristen P. Hayman
,
Cody Sacquitne
,
Angela D. Rowson
,
Doug T. Burkhardt
,
Mark P. Peterson
,
Darren E. Straub
,
Jodi L. McGill
, and
Patrick J. Gorden
Feline urethral obstruction alters the urinary microbiota and comparison to oral, preputial, and rectal microbiotas
Bathilda B. Lake
,
Zachary L. McAdams
,
Aaron C. Ericsson
,
Carol Reinero
,
Tamara Gull
, and
Bridget M. Lyons
Western College of Veterinary Medicine scientists respond to emerging One Health threats
Gillian Muir
and
Myrna MacDonald
Breed-specific vertebral heart size and vertebral left atrial size reference intervals in Yorkshire Terriers, Pomeranians, Pugs, and Boston Terriers
Lisa A. Murphy
,
Cesar Munoz
,
Charlotte I. Zepeda
,
Nicole Piscitelli
,
Jessica Gentile-Solomon
,
Donald Szlosek
, and
Reid K. Nakamura
Influence of tibial plateau angle in cranial cruciate ligament–deficient stifle on patellar ligament strain: an ex vivo study
Elizabeth G. Bester
,
Gareth E. Zeiler
,
George G. Stoltz
,
Abraham J. Oberholster
, and
Adriaan M. Kitshoff
Research excellence across disciplines
John S. Gilleard
,
Nicole Genereux
,
Hermann M. Schätzl
, and
Renate Weller
Accuracy and precision of 3 multidose vial tracking methods to inform controlled drug tracking in practice
Lauren R. Forsythe
and
Jessica A. Barazowski
Brain-type natriuretic peptide is a useful biomarker of cardiovascular disease and predictor of cardiac-related mortality in chimpanzees (Pan troglodytes)
Angela M. Achorn
,
Carolyn L. Hodo
,
Martha E. Hensel
,
Elizabeth R. Magden
,
Stephanie J. Buchl
,
Charla L. Jones
,
Elizabeth A. Piatt
, and
William D. Hopkins
A generic precurved interlocking nail is more compatible with femoral and tibial morphology than a straight nail in dogs
Thomas Rousseau
,
Mathieu Jourdain
,
Benjamin Godart
,
Pierre Maitre
,
Thibaut Cachon
,
Dimitri Leperlier
, and
Olivier Gauthier
Mild hypothermia is associated with altered volume kinetic parameters of an intravenous crystalloid fluid bolus in healthy isoflurane-anesthetized cats
Stefania Gelendi
,
Xiu Ting Yiew
,
Shane Bateman
,
Katherine Gerken
,
Kendon W. Kuo
,
William R. Ravis
,
Aime K. Johnson
, and
Pen-Ting Liao
Accuracy of a flash glucose monitoring system in healthy dogs during isoflurane anesthesia
Elizabeth A. Pollack
,
Lauren N. Cromwell
,
Qianqian Zhao
, and
Adrianna M. Sage
Point-of-care platform integrated with deep-learning, convolutional neural network algorithms effectively evaluates canine and feline peripheral blood smears
Eric Morissette
,
Cory D. Penn
,
Ruth A. Hall Sedlak
,
Austin J. Rhodes
,
Dan S. Tippetts
,
Mike Loenser
, and
Richard Goldstein
Quality of life improvement in 3 dogs with sleep-disordered breathing managed by permanent (crico)tracheostomy
Jessica M. Hynes
,
Jenna V. Menard
, and
Daniel J. Lopez
Veterinary care providers recognize clinical utility of genetic testing but report limited confidence in interpreting direct-to-consumer results
Nikki E. Bennett
,
Elizabeth A. Johnson
, and
Peter B. Gray
Avian pathogenic Escherichia coli and ostriches: a deep dive into pathological and microbiological investigation
Rania S. Zaki
,
Nady Kh. Elbarbary
,
Manal A. Mahmoud
,
Mounir M. Bekhit
,
Mohamed M. Salem
,
Marwa Darweish
, and
Ahmed Fotouh
Evaluating the feasibility of using whole blood gene expression profiles to identify novel targets in canine septic peritonitis
Samuel D. Stewart
,
Jacob Cawley
,
Raven Moore
,
Alexandra Pivoda
, and
Chand Khanna
Decreases in hemoglobin and hematocrit may signal degree of hemorrhagic shock: retrospective evaluation in a dog model
Jonathan S. Jahr
,
Jonathan Dang
,
Ashley Tong
,
Stephanie Iskandar
,
Anamika Patel
,
Tristan Grogan
,
Klaus Hopster
,
Berndt Driessen
, and
Robert A. Gunther
Targeted thoracic ultrasonography shows high diagnostic potential for interstitial pneumonia in feedyard cattle
Luis F. B. B. Feitoza
,
Brad J. White
,
Robert L. Larson
,
Makenna Jensen
,
Laura Carpenter
,
Brandon L. Plattner
,
Abigail Finley
, and
Tyler J. Spore
Immunization but not natural infection of horses results in antibody activity against the S protein of Streptococcus equi subsp equi
Noah D. Cohen
,
Emma V. Hughes
,
Charlie Bayne
,
Ellen Ruth A. Morris
,
Jocelyne M. Bray
,
Kerstin K. Landrock
,
Danielle M. Gonzales
,
Reagan M. Baker
,
Rafaela L. Klein
,
Wen Liu
,
Rebecca M. Legere
,
S. Garrett Wehmeyer
,
Angela I. Bordin
,
Igor H. Wierzbicki
, and
David J. Gonzalez
Safety evaluation of targeted osmotic lysis therapy in Beagles
Robert P. Hunter
,
James M. Randazzo
,
Paige R. Miller
,
Dennis Paul
,
Harry J. Gould III
, and
Richard Mallozzi
Predicting blood loss volume in a canine model of hemorrhagic shock using arterial waveform machine learning analysis
Thomas Edwards
,
Jose M. Gonzalez
,
Sofia Hernandez-Torres
,
Emilee Venn
,
Rebekah Ford
,
Nicole Ewer
,
Guillaume L. Hoareau
,
Lawrence Holland
,
Victor A. Convertino
, and
Eric Snider
Evaluating periodontal probing depth and furcation involvement on the endodontic treatment of maxillary fourth premolar complicated crown-root fractures in 122 teeth
Gyumin Kim
,
Youngung Kim
,
Kue Hwan Choe
,
Sangjun Oh
,
Su Young Heo
, and
Namsoo Kim
Comparison of accuracy of brain biopsy simulation between 3-dimensional–printed guides and neuronavigation in skull-brain tumor models of dogs and cats
Taewan Kim
,
Youngjin Jeon
,
Yongsun Kim
,
Victoria Tay Kymm
,
Sungmin Kim
,
Dongbin Lee
, and
Yoonho Roh
Successful treatment of megaesophagus with sildenafil in juvenile Pacific harbor seals (Phoca vitulina richardii) undergoing rehabilitation
Treasa C. Deegan
,
Lindsaye Akhurst
,
Sarah E. Wright
, and
Martin Haulena
18F-sodium fluoride positron emission tomography is a sensitive imaging technique to detect atherosclerosis in Amazon parrots (Amazona spp)
Lucyanne Megan
,
Kelsey Brust
,
Matthieu Spriet
,
Pedro Ruivo
,
Marcel Gómez-Ponce
, and
Hugues Beaufrère
Effect of recording angle on accuracy of Kinovea-based kinematic gait analysis compared to three-dimensional motion analysis in healthy dogs: optimal at 90° recording angle
Elena V. Winkler
,
Susanne K. Lauer
,
Stephanie I. Steigmeier-Raith
,
Yury Zablotski
, and
Monika A. Mille
Pergolide mesylate administration does not decrease blood thyroid hormone concentrations and thyroid function in horses
Martyna M. Jargielo
,
Janice E. Kritchevsky
, and
François-René Bertin