G. P. Brennan

1.5k citations

40 papers · 1.3k indexed · h-index 25

Co-authors: I. Fairweather M. Meaney Andrew Forbes Alan Trudgett Elizabeth M. Hoey Brian McKinstry M. McConville H.W.J. Edgar
Topics: Helminth infection and control (27 papers)Parasite Biology and Host Interactions (19 papers)Coccidia and coccidiosis research (18 papers)
Cited by: Small Animals Parasitology Animal Science and Zoology
Journals: The Journal of Comparative Neurology The FASEB Journal Reliability Engineering & System Safety
Partner nations: United Kingdom Mexico India

In The Last Decade

G. P. Brennan

40 papers receiving 1.2k citations

Peers

Countries citing papers authored by G. P. Brennan

Since Specialization

Citations

This map shows the geographic impact of G. P. Brennan'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 G. P. Brennan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites G. P. Brennan more than expected).

Fields of papers citing papers by G. P. Brennan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by G. P. Brennan. 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 G. P. Brennan. The network helps show where G. P. Brennan may publish in the future.

Co-authorship network of co-authors of G. P. Brennan

This figure shows the co-authorship network connecting the top 25 collaborators of G. P. Brennan. A scholar is included among the top collaborators of G. P. Brennan based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with G. P. Brennan. G. P. Brennan is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Fasciola gigantica: Ultrastructural localisation of neoblast recruitment in somatic tissues during growth and development in the hepatic parenchyma of experimentally infected mice 2024 ·Veterinary Parasitology ·R.E.B. Hanna,G. P. Brennan,Mark W. Robinson,(unknown),J Quinn	1
2	Anthelmintic resistance in Northern Ireland (I): Prevalence of resistance in ovine gastrointestinal nematodes, as determined through faecal egg count reduction testing 2013 ·Veterinary Parasitology ·(unknown),David J. Bartley,H.W.J. Edgar,(unknown),(unknown),F.E. Malone,R.E.B. Hanna,G. P. Brennan,I. Fairweather	40
3	Differential expression of liver fluke β-tubulin isotypes at selected life cycle stages 2013 ·International Journal for Parasitology ·(unknown),Louise A. Ryan,(unknown),Catherine M. Moore,I. Fairweather,Alan Trudgett,David J. Timson,G. P. Brennan,Elizabeth M. Hoey	15
4	Mitochondrial DNA haplotype analysis of liver fluke in bison from Bialowieza Primaeval Forest indicates domestic cattle as the likely source of infection 2012 ·Veterinary Parasitology ·Stephen Walker,A.W. Demiaszkiewicz,(unknown),H. Wędrychowicz,Denitsa Teofanova,Paulo A. Prodöhl,G. P. Brennan,I. Fairweather,Elizabeth M. Hoey,Alan Trudgett	3
5	Standardisation of a coproantigen reduction test (CRT) protocol for the diagnosis of resistance to triclabendazole in Fasciola hepatica 2010 ·Veterinary Parasitology ·Adrienne M. Flanagan,H.W.J. Edgar,Fiona Forster,Alan Gordon,R.E.B. Hanna,M. A. McCoy,G. P. Brennan,I. Fairweather	54
6	Tegumental surface changes in adult Fasciola hepatica in response to treatment in vivo with triclabendazole in the sheep host 2010 ·Veterinary Parasitology ·(unknown),G. P. Brennan,R.E.B. Hanna,H.W.J. Edgar,I. Fairweather	20
7	Tegumental surface changes in juvenile Fasciola hepatica in response to treatment in vivo with triclabendazole 2008 ·Veterinary Parasitology ·(unknown),G. P. Brennan,R.E.B. Hanna,H.W.J. Edgar,M. Meaney,M. McConville,Alan Trudgett,(unknown),I. Fairweather	37
8	Understanding triclabendazole resistance 2007 ·Experimental and Molecular Pathology ·G. P. Brennan,I. Fairweather,Alan Trudgett,Elizabeth M. Hoey,(unknown),M. McConville,M. Meaney,Mark W. Robinson,Neil V. McFerran,Louise A. Ryan,Carlos Lanusse,L. Mottier,Luis Álvarez,Hugo Solana,G. Virkel,Peter M. Brophy	191
9	Ultrastructural changes induced in the tegument and gut of Fasciola hepatica following in vivo and in vitro drug treatment with nitroxynil (Trodax) 2007 ·Parasitology Research ·Brian McKinstry,G. P. Brennan,(unknown),Andrew Forbes,I. Fairweather	27
10	Fasciola hepatica: ultrastructural effects of a combination of triclabendazole and clorsulon against mature fluke 2006 ·Parasitology Research ·M. Meaney,(unknown),Brian McKinstry,Kirsty M. McLaughlin,G. P. Brennan,Andrew Forbes,I. Fairweather	33
11	Eukaryotic expression of recombinant Pso o 1, an allergen fromPsoroptes ovis, and its localization in the mite 2006 ·Parasitology ·Alasdair J. Nisbet,A. Mackellar,Kevin McLean,G. P. Brennan,John F. Huntley	20
12	Stage-specific differences in fecundity over the life-cycle of two characterized isolates of the liver fluke, Fasciola hepatica 2006 ·Parasitology ·Stephen Walker,Elizabeth M. Hoey,(unknown),G. P. Brennan,I. Fairweather,Alan Trudgett	34
13	Ultrastructural observations on oral ingestion and trans-tegumental uptake of clorsulon by the liver fluke, Fasciola hepatica 2005 ·Parasitology Research ·M. Meaney,(unknown),G. P. Brennan,I. Fairweather	28
14	A scanning electron microscope study on the route of entry of clorsulon into the liver fluke, Fasciola hepatica 2004 ·Parasitology Research ·M. Meaney,(unknown),G. P. Brennan,I. Fairweather	24
15	Fasciola hepatica : effects of the fasciolicide clorsulon in vitro and in vivo on the tegumental surface, and a comparison of the effects on young- and old-mature flukes 2003 ·Parasitology Research ·M. Meaney,I. Fairweather,G. P. Brennan,(unknown),Andrew Forbes	57
16	Fasciola hepatica : tegumental surface alterations following treatment in vivo and in vitro with nitroxynil (Trodax) 2003 ·Parasitology Research ·Brian McKinstry,I. Fairweather,G. P. Brennan,Andrew Forbes	59
17	Fasciola gigantica: tegumental surface alterations following treatment in vitro with the sulphoxide metabolite of triclabendazole 2001 ·Parasitology Research ·M. Meaney,I. Fairweather,G. P. Brennan,P. Ramasamy,P. R. Subramanian	41
18	Ultrastructure of the gut caecal epithelium of Pricea multae (Monogenea: Polyopisthocotylea) 1996 ·Parasitology Research ·G. P. Brennan,P. Ramasamy	7
19	Localisation, quantitation, and characterisation of neuropeptide F‐ and FMRFamide‐immunoreactive peptides in turbellarians and a monogenean: A comparative study 1995 ·The Journal of Comparative Neurology ·(unknown),Chris Shaw,G. P. Brennan,Aaron G. Maule,D.W. Halton	13
20	Neuropeptide F-immunoreactivity in the monogenean parasiteDiclidophora merlangi 1992 ·Parasitology Research ·Aaron G. Maule,G. P. Brennan,D.W. Halton,Chloë Shaw,C.F. Johnston,(unknown)	27

About G. P. Brennan

G. P. Brennan is a scholar working on Small Animals, Animal Science and Zoology and Parasitology, having authored 40 papers that have together received 1.3k indexed citations. Recurring topics across this work include Helminth infection and control (27 papers), Parasite Biology and Host Interactions (19 papers) and Coccidia and coccidiosis research (18 papers). The work is most often cited by research in Small Animals (927 citations), Parasitology (559 citations) and Animal Science and Zoology (444 citations). G. P. Brennan has collaborated with scholars based in United Kingdom, Mexico and India. Frequent co-authors include I. Fairweather, M. Meaney, Andrew Forbes, Alan Trudgett, Elizabeth M. Hoey, Brian McKinstry, M. McConville, H.W.J. Edgar, R.E.B. Hanna and P. Ramasamy. Their work appears in journals such as The Journal of Comparative Neurology, The FASEB Journal and Reliability Engineering & System Safety.

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.

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