Peter J. O’Brien

University College Dublin — Ireland

Pharmacology, Toxicology and Pharmaceutics · Life Sciences

84h-index28.1kcitations516works0.42yr avg
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Research Topics

Pharmacogenetics and Drug Metabolism(48), Drug-Induced Hepatotoxicity and Protection(39), Free Radicals and Antioxidants(33), Computational Drug Discovery Methods(29), Genomics, phytochemicals, and oxidative stress(28)

Publications513 total

What Is Your Diagnosis? Blood Smear and Scatter Plots From a Dog
Veterinary Clinical Pathology·2025
A Severe Clinical Case of <i>Ehrlichia canis</i> and <i>Toxoplasma gondii</i> in a Dog (With the First Morphological Detection of Tachyzoites in Peripheral Blood)
Veterinary Medicine and Science·2025· 1 citedOpen Access
Author response for "A Severe Clinical Case of &lt;i&gt;Ehrlichia canis&lt;/i&gt; and &lt;i&gt;Toxoplasma gondii&lt;/i&gt; in a Dog (With the First Morphological Detection of Tachyzoites in Peripheral Blood)"
2025
Reverse-translation of DGGR-lipase as a biomarker of pancreatic injury from humans to other mammals
Clinica Chimica Acta·2024
Considerations for the Identification and Conveyance of Clinical Pathology Findings in Preclinical Toxicity Studies: Results From the 9th ESTP International Expert Workshop
Toxicologic Pathology·2024· 1 cited
Novel, diagnostic, cytomorphometric profile of canine, classical haemangiopericytoma: including nuclear criteria of malignancy
Comparative Clinical Pathology·2022· 1 cited
Demonstration of the Mutation Associated with Porcine Stress Syndrome
2022
Canine Malignant Hyperthermia/Canine Stress Syndrome
2022· 1 cited
Noninvasive Screening for Malignant Hyperthermia by Means of the Lymphocyte Test
2022
Use of intraoperative impression smear cytology to guide successful treatment of a large renal cyst in a dog: a case report
Journal of Veterinary Science·2022Open Access
Acute fasciolosis in an alpaca: a case report
BMC Veterinary Research·2021· 7 citedOpen Access
Comparing the responsiveness of a generic and a musculoskeletal specific functional outcome measure in orthopaedic patients with operative fixation of pelvic ring, acetabulum, or tibia fractures: a comparison between single injury and multiply injured patients
OTA International The Open Access Journal of Orthopaedic Trauma·2021· 1 citedOpen Access
A head-to-head Caco-2 assay comparison of the mechanisms of action of the intestinal permeation enhancers: SNAC and sodium caprate (C10)
European Journal of Pharmaceutics and Biopharmaceutics·2020· 66 citedOpen Access
Report and abstracts for 20th ACCP conference with training workshops, and technology exhibits
Comparative Clinical Pathology·2019
Predicting completion of follow-up in prospective orthopaedic trauma research
OTA International The Open Access Journal of Orthopaedic Trauma·2019· 20 citedOpen Access
The Fate and Reactivity of Lipid Peroxides
2019· 1 cited
Abstract 684: A semi-mechanistic platform model to capture individual animal responses to checkpoint inhibitors in a syngeneic mouse model
Bioinformatics, Convergence Science, and Systems Biology·2019
DGGR-lipase for effective diagnosis of pancreatitis in horses
Comparative Clinical Pathology·2019· 5 cited
Equine blood reticulocytes: reference intervals, physiological and pathological changes
Comparative Clinical Pathology·2018· 8 cited
Marked paraneoplastic basophilia accompanying eosinophilia in a cat with alimentary T-cell lymphoma
Journal of Feline Medicine and Surgery Open Reports·2017· 11 citedOpen Access
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Frequent Co-authors

Giuseppe Galati(6), Tom S. Chan(5), Lawrence F. Brass(5), Nandita Shangari(4), Majid Moridani(4), Jalal Pourahmad(3), Jean W. Lee(2), Jeff M. Sailstad(2), John A. Wagner(2), Arno G. Siraki(2), Dolores Diaz(2), M. R. Slaughter(2), Nicolas Prévost(2), Marina Molino(2), K Beard(2), Shirley Teng(2), Gregory Moore(2), Sten Orrenius(2), Shahrzad Tafazoli(2), Junichi Fujii(1)