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JP Hanrahan

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Lorraine Richardson; Jose I Martí; A Donovan; Alex C O Evans; S Fair; JP Hanrahan; Patrick Lonergan
Effect of site of deposition on the fertility of sheep inseminated with frozen-thawed semen.
Lorraine Richardson; Stephen D Carrington; A Donovan; S Fair; JP Hanrahan; Patrick Lonergan; Lydia O'Hara; Michael O'Sullivan; A C O Evans
Ewe breed differences in fertility after cervical AI with frozen-thawed semen and associated differences in sperm penetration and physicochemical properties of cervical mucus.
A Al Naib; JP Hanrahan; Patrick Lonergan; S Fair
In vitro assessment of sperm from bulls of high and low field fertility.

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All Publications

2012: Lorraine Richardson; Jose I Martí; A Donovan; Alex C O Evans; S Fair; JP Hanrahan; Patrick Lonergan
Effect of site of deposition on the fertility of sheep inseminated with frozen-thawed semen.
Animal reproduction science 2012;131(3-4):160-4.
2011: Lorraine Richardson; Stephen D Carrington; A Donovan; S Fair; JP Hanrahan; Patrick Lonergan; Lydia O'Hara; Michael O'Sullivan; A C O Evans
Ewe breed differences in fertility after cervical AI with frozen-thawed semen and associated differences in sperm penetration and physicochemical properties of cervical mucus.
Animal reproduction science 2011;129(1-2):37-43.
2011: A Al Naib; JP Hanrahan; Patrick Lonergan; S Fair
In vitro assessment of sperm from bulls of high and low field fertility.
Theriogenology 2011;76(1):161-7.
2011: V Relf; B Good; JP Hanrahan; E McCarthy; A B Forbes; T deWaal
Temporal studies on Fasciola hepatica in Galba truncatula in the west of Ireland.
Veterinary parasitology 2011;175(3-4):287-92.
2011: Musa Hassan; Barbara Good; JP Hanrahan; Deirdre Campion; Gearoid Sayers; Grace Mulcahy; Torres Sweeney
The dynamic influence of the DRB1*1101 allele on the resistance of sheep to experimental Teladorsagia circumcincta infection.
Veterinary research 2011;42(1):46.
2011: Musa Hassan; JP Hanrahan; Barbara Good; Grace Mulcahy; Torres Sweeney
A differential interplay between the expression of Th1/Th2/Treg related cytokine genes in Teladorsagia circumcincta infected DRB1*1101 carrier lambs.
Veterinary research 2011;42(1):45.
2009: Paula Kelly; B Good; JP Hanrahan; Richard Fitzpatrick; Theo de Waal
Screening for the presence of nematophagous fungi collected from Irish sheep pastures.
Veterinary parasitology 2009;165(3-4):345-9.
2009: L Mooney; B Good; JP Hanrahan; Grace Mulcahy; Theo de Waal
The comparative efficacy of four anthelmintics against a natural acquired Fasciola hepatica infection in hill sheep flock in the west of Ireland.
Veterinary parasitology 2009;164(2-4):201-5.
2008: Paula Kelly; B Good; Richard Fitzpatrick; JP Hanrahan; Theo de Waal
Development and application of a PCR diagnostic assay for the accurate and rapid identification of the nematophagous fungus Duddingtonia flagrans.
Mycological research 2008;112(Pt 9):1026-30.
2008: Torres Sweeney; JP Hanrahan
The evidence of associations between prion protein genotype and production, reproduction, and health traits in sheep.
Veterinary research 2008;39(4):28.
2008: Ciara O' Meara; JP Hanrahan; N S Prathalingam; John S Owen; A Donovan; S Fair; Fabian Ward; Mary Wade; A C O Evans; Patrick Lonergan
Relationship between in vitro sperm functional tests and in vivo fertility of rams following cervical artificial insemination of ewes with frozen-thawed semen.
Theriogenology 2008;69(4):513-22.
2008: G Sayers; B Good; JP Hanrahan; J O'Donovan; Grace Mulcahy; Torres Sweeney
Breed differences in mucosal and systemic antibody response to nematode infection in sheep: an important role for IgE?
Parasitology 2008;135(Pt 1):71-80.
2007: Torres Sweeney; JP Hanrahan; Elaine O'Doherty
Is there a relationship between prion protein genotype and ovulation rate and litter size in sheep?
Animal reproduction science 2007;101(1-2):153-7.
2007: Ciara O' Meara; A Donovan; JP Hanrahan; Pat Duffy; S Fair; A C O Evans; Patrick Lonergan
Resuspending ram spermatozoa in seminal plasma after cryopreservation does not improve pregnancy rate in cervically inseminated ewes.
Theriogenology 2007;67(7):1262-8.
2007: S Fair; JP Hanrahan; A Donovan; Pat Duffy; Ciara O' Meara; Patrick Lonergan; A C O Evans
Hormonal relationships during the periovulatory period among ewe breeds known to differ in fertility after cervical artificial insemination with frozen thawed semen.
Animal reproduction science 2007;97(3-4):284-94.
2006: S Fair; JP Hanrahan; Fabian Ward; Ciara O' Meara; Pat Duffy; A Donovan; Patrick Lonergan; A C O Evans
The difference in embryo quality between Belclare and Suffolk ewes is not due to differences in oocyte quality.
Theriogenology 2006;66(2):191-7.
2006: B Good; JP Hanrahan; B A Crowley; Grace Mulcahy
Texel sheep are more resistant to natural nematode challenge than Suffolk sheep based on faecal egg count and nematode burden.
Veterinary parasitology 2006;136(3-4):317-27.
2005: G Sayers; B Good; JP Hanrahan; Marion Ryan; Torres Sweeney
Intron 1 of the interferon gamma gene: Its role in nematode resistance in Suffolk and Texel sheep breeds.
Research in veterinary science 2005;79(3):191-6.
2005: Ciara O' Meara; JP Hanrahan; A Donovan; S Fair; Dimitrios Rizos; Mary Wade; Maurice P Boland; A C O Evans; Patrick Lonergan
Relationship between in vitro fertilisation of ewe oocytes and the fertility of ewes following cervical artificial insemination with frozen-thawed ram semen.
Theriogenology 2005;64(8):1797-808.
2005: G Sayers; B Good; JP Hanrahan; Marion Ryan; J M Angles; Torres Sweeney
Major histocompatibility complex DRB1 gene: its role in nematode resistance in Suffolk and Texel sheep breeds.
Parasitology 2005;131(Pt 3):403-9.
2005: S Fair; JP Hanrahan; Ciara O' Meara; Pat Duffy; Dimitrios Rizos; Mary Wade; A Donovan; Maurice P Boland; Patrick Lonergan; A C O Evans
Differences between Belclare and Suffolk ewes in fertilization rate, embryo quality and accessory sperm number after cervical or laparoscopic artificial insemination.
Theriogenology 2005;63(7):1995-2005.
2005: SERAFEIM PAPADOPOULOS; JP Hanrahan; A Donovan; Pat Duffy; Maurice P Boland; Patrick Lonergan
In vitro fertilization as a predictor of fertility from cervical insemination of sheep.
Theriogenology 2005;63(1):150-9.
2004: A Donovan; JP Hanrahan; E Kummen; Pat Duffy; Maurice P Boland
Fertility in the ewe following cervical insemination with fresh or frozen-thawed semen at a natural or synchronised oestrus.
Animal reproduction science 2004;84(3-4):359-68.
2003: JP Hanrahan
Aspects of reproductive performance in small ruminants--opportunities and challenges.
Reproduction (Cambridge, England) Supplement 2003;61():15-26.
2002: Elaine O'Doherty; Anne M Healy; M Aherne; JP Hanrahan; Edwin Weavers; M Doherty; James F Roche; M Gunn; Torres Sweeney
Prion protein (PrP) gene polymorphisms associated with natural scrapie cases and their flock-mates in Ireland.
Research in veterinary science 2002;73(3):243-50.
2000: G P Byrne; Patrick Lonergan; Mary Wade; Pat Duffy; A Donovan; JP Hanrahan; Maurice P Boland
Effect of freezing rate of ram spermatozoa on subsequent fertility in vivo and in vitro.
Animal reproduction science 2000;62(4):265-75.
1999: Karine Reynaud; JP Hanrahan; A Donovan; MA Driancourt
Markers of follicle function in Belclare-cross ewes differing widely in ovulation rate.
Journal of reproduction and fertility 1999;116(1):51-61.