M. W. O'CALLAGHAN

2.3k citations

46 papers · 1.6k indexed · h-index 21

Impact in

Equine top 0.2%
- Veterinary Equine Medical Research
Physiology top 5%
- Lysosomal Storage Disorders Research

Papers in

Equine 22
- Veterinary Equine Medical Research 22
Internal Medicine 2

Co-authors: Beth L. Thurberg John R. Pascoe Ronald E. Gordon D K Mason W. S. Tyler Robert B. Colvin Robert J. Desnick Howard Seeherman
Journals: Equine Veterinary Journal (14 papers)Journal of the American Veterinary Medical Association (6 papers)New Zealand Veterinary Journal (5 papers)Veterinary Clinics of North America Equine Practice (4 papers)Molecular Genetics and Metabolism (2 papers)
Partner nations: United States New Zealand China

In The Last Decade

M. W. O'CALLAGHAN

46 papers receiving 1.5k citations

Peers

Countries citing papers authored by M. W. O'CALLAGHAN

Since Specialization

Citations

This map shows the geographic impact of M. W. O'CALLAGHAN's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by M. W. O'CALLAGHAN with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites M. W. O'CALLAGHAN more than expected).

Fields of papers citing papers by M. W. O'CALLAGHAN

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by M. W. O'CALLAGHAN. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by M. W. O'CALLAGHAN. The network helps show where M. W. O'CALLAGHAN may publish in the future.

Co-authors

The 25 scholars most cited alongside M. W. O'CALLAGHAN, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with M. W. O'CALLAGHAN Line = papers co-authored together M. W. O'CALLAGHAN links everyone, so they are left out of the graph.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work
1	Enzyme replacement therapy rescues weakness and improves muscle pathology in mice with X-linked myotubular myopathy Human Molecular Genetics ·Michael W. Lawlor, Dustin Armstrong, Marissa G. Viola, Jeffrey J. Widrick, Hui Meng, Robert W. Grange, Martin K. Childers, Cynthia P. Hsu, M. W. O'CALLAGHAN, Christopher R. Pierson, Anna Buj‐Bello, Alan H. Beggs	2013	54
2	Use of direct fluorescence labeling and confocal microscopy to determine the biodistribution of two protein therapeutics, Cerezyme® and Ceredase® Microscopy Research and Technique ·Peter Piepenhagen, Scott VanPatten, Heather Hughes, James Waire, James Murray, Laura M. Andrews, Tim Edmunds, M. W. O'CALLAGHAN, Beth L. Thurberg	2009	8
3	Characterization of pre- and post-treatment pathology after enzyme replacement therapy for pompe disease Laboratory Investigation ·Beth L. Thurberg, Colleen Maloney, C A Vaccaro, Kendra Afonso, Anne Chun-Hui Tsai, Edward H. Bossen, Priya S. Kishnani, M. W. O'CALLAGHAN	2006	206
4	Monitoring the 3-Year Efficacy of Enzyme Replacement Therapy in Fabry Disease by Repeated Skin Biopsies Journal of Investigative Dermatology ·Beth L. Thurberg, H. Randolph Byers, Scott R. Granter, Robert Phelps, Ronald E. Gordon, M. W. O'CALLAGHAN	2004	72
5	Concentrations of substance P and prostaglandin E2 in synovial fluid of normal and abnormal joints of horses American Journal of Veterinary Research ·Carl A. Kirker‐Head, Verender K. Chandna, Rajeev Agarwal, Elizabeth A. Morris, Amy S. Tidwell, M. W. O'CALLAGHAN, William Rand, M. S. A. Kumar	2000	52
6	Results of bone scintigraphy in racing Standardbred horses: 64 cases (1992–1994) Journal of the American Veterinary Medical Association ·Paula J. Ehrlich, Ian R. Dohoo, M. W. O'CALLAGHAN	1999	18
7	Results of bone scintigraphy in horses used for show jumping, hunting, or eventing: 141 cases (1988-1994) Journal of the American Veterinary Medical Association ·Paula J. Ehrlich, Howard Seeherman, M. W. O'CALLAGHAN, Ian R. Dohoo, Michael Brimacombe	1998	27
8	Intradermal testing of horses with chronic obstructive pulmonary disease and recurrent urticaria American Journal of Veterinary Research ·Anne G. Evans, Mary Rose Paradis, M. W. O'CALLAGHAN	1992	38
9	Treatment of posttraumatic carinal stenosis by balloon dilation during thoracotomy in a cat Journal of the American Veterinary Medical Association ·John Berg, Cynthia R. Leveille, M. W. O'CALLAGHAN	1991	3
10	Bone scintigraphy in the initial evaluation of dogs with primary bone tumors Journal of the American Veterinary Medical Association ·John Berg, Christopher R. Lamb, M. W. O'CALLAGHAN	1990	30
11	The Use of Sports Medicine Techniques in Evaluating the Problem Equine Athlete Veterinary Clinics of North America Equine Practice ·Howard Seeherman, Elizabeth A. Morris, M. W. O'CALLAGHAN	1990	16
12	Exercise‐induced pulmonary haemorrhage in the horse: results of a detailed clinical, post mortem and imaging study. IV. Changes in the bronchial circulation demonstrated by C. T. Scanning and microradiography Equine Veterinary Journal ·M. W. O'CALLAGHAN, John R. Pascoe, W. S. Tyler, D K Mason	1987	13
13	Exercise‐induced pulmonary haemorrhage in the horse: results of a detailed clinical, post mortem and imaging study. V. Microscopic observations Equine Veterinary Journal ·M. W. O'CALLAGHAN, John R. Pascoe, W. S. Tyler, D K Mason	1987	77
14	Exercise‐induced pulmonary haemorrhage in the horse: results of a detailed clinical, post mortem and imaging study. VI. Radiological/pathological correlations Equine Veterinary Journal ·M. W. O'CALLAGHAN, John R. Pascoe, Timothy R. O’Brien, W. J. Hornof, D K Mason	1987	16
15	Ventilation imaging in the horse with ^99m technetium‐DTPA radioaerosol Equine Veterinary Journal ·M. W. O'CALLAGHAN, W. J. Hornof, Paul E. Fisher, O. G. RABBE	1987	19
16	Exercise‐induced pulmonary haemorrhage in the horses: results of a detailed clinical, post mortem and imaging study. VII. Ventilation/perfusion scintigraphy in horses with EIPH Equine Veterinary Journal ·M. W. O'CALLAGHAN, W. J. Hornof, Paul E. Fisher, John R. Pascoe	1987	22
17	Exercise‐induced pulmonary haemorrhage in the horse: results of a detailed clinical, post mortem and imaging study. II. Gross lung pathology Equine Veterinary Journal ·M. W. O'CALLAGHAN, John R. Pascoe, W. S. Tyler, D K Mason	1987	52
18	Exercise‐induced pulmonary haemorrhage in the horse: results of a detailed clinical, post mortem and imaging study. VIII. Conclusions and implications Equine Veterinary Journal ·M. W. O'CALLAGHAN, John R. Pascoe, W. S. Tyler, D K Mason	1987	47
19	Exercise‐induced pulmonary haemorrhage in the horse: results of a detailed clinical, post mortem and imaging study. III. Subgross findings in lungs subjected to latex perfusions of the bronchial and pulmonary arteries Equine Veterinary Journal ·M. W. O'CALLAGHAN, John R. Pascoe, W. S. Tyler, D K Mason	1987	31
20	Radiographic changes in the lungs of horses with exercise-induced epistaxis New Zealand Veterinary Journal ·M. W. O'CALLAGHAN, B.E. Goulden	1982	19

About M. W. O'CALLAGHAN

M. W. O'CALLAGHAN is a scholar working on Equine, Internal Medicine, Rheumatology, Orthopedics and Sports Medicine and Small Animals, having authored 46 papers that have together received 1.6k indexed citations. Recurring topics across this work include Veterinary Equine Medical Research (22 papers), Pulmonary Hypertension Research and Treatments (7 papers), Lysosomal Storage Disorders Research (7 papers), Shoulder Injury and Treatment (5 papers), Glycogen Storage Diseases and Myoclonus (4 papers), Cardiovascular Effects of Exercise (3 papers), Veterinary Orthopedics and Neurology (3 papers) and Child Nutrition and Feeding Issues (2 papers). The work is most often cited by research in Equine (492 citations), Physiology (732 citations), Rheumatology (391 citations), Orthopedics and Sports Medicine (178 citations) and Small Animals (117 citations). M. W. O'CALLAGHAN has collaborated with scholars based in United States, New Zealand and China. Frequent co-authors include Beth L. Thurberg, John R. Pascoe, Ronald E. Gordon, D K Mason, W. S. Tyler, Robert B. Colvin, Robert J. Desnick, Howard Seeherman, Helmut G. Rennke and A. Bernard Collins. Their work appears in journals such as Equine Veterinary Journal, Journal of the American Veterinary Medical Association, New Zealand Veterinary Journal, Veterinary Clinics of North America Equine Practice and Molecular Genetics and Metabolism.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

Explore authors with similar magnitude of impact