C. O'Meara

发表

Identification of sperm proteins as biomarkers of field fertility in Holstein-Friesian bulls used for artificial insemination.

P. Lonergan, D. Kenny, S. Fair, 2022, Journal of dairy science.

Comparison of plant- and egg yolk-based semen diluents on in vitro sperm kinematics and in vivo fertility of frozen-thawed bull semen.

P. Lonergan, S. Fair, E. Murphy, 2018, Animal reproduction science.

Effect of increasing equilibration time of diluted bull semen up to 72 h prior to freezing on sperm quality parameters and calving rate following artificial insemination.

P. Lonergan, S. Fair, E. Murphy, 2018, Theriogenology.

Effect of storage temperature, nitrogen gassing and sperm concentration on the in vitro semen quality and in vivo fertility of liquid bull semen stored in INRA96.

P. Lonergan, S. Fair, E. Murphy, 2018, Theriogenology.

A comparison of semen diluents on the in vitro and in vivo fertility of liquid bull semen.

P. Lonergan, S. Fair, C. Murphy, 2017, Journal of dairy science.

Increasing the frequency of ejaculate collection in young dairy bulls increases semen production and field fertility.

P. Lonergan, S. Fair, M. Štiavnická, 2022, Theriogenology.

Influence of bull age, ejaculate number, and season of collection on semen production and sperm motility parameters in Holstein Friesian bulls in a commercial artificial insemination centre.

P. Lonergan, A. Kelly, S. Fair, 2018, Journal of animal science.

Gene silencing in bovine zygotes: siRNA transfection versus microinjection.

P. Lonergan, J. Murray, J. Roche, 2011, Reproduction, fertility, and development.

Species‐related differences in blastocyst quality are associated with differences in relative mRNA transcription

A. Gutiérrez-Adán, P. Lonergan, A. Evans, 2004, Molecular reproduction and development.

Comprehensive functional analysis reveals that acrosome integrity and viability are key variables distinguishing artificial insemination bulls of varying fertility.

P. Lonergan, D. Kenny, S. Fair, 2021, Journal of dairy science.

The effect of adjusting settings within a Computer-Assisted Sperm Analysis (CASA) system on bovine sperm motility and morphology results

A. Camus, E. Sellem, M. Broekhuijse, 2022, Animal reproduction.

Resuspending ram spermatozoa in seminal plasma after cryopreservation does not improve pregnancy rate in cervically inseminated ewes.

P. Lonergan, A. Evans, S. Fair, 2007, Theriogenology.

The effects of ram exposure during progestagen oestrus synchronisation and time of ram introduction post progestagen withdrawal on fertility in ewes.

A. Evans, M. Boland, A. Beard, 2005, Theriogenology.

Relationship between in vitro fertilisation of ewe oocytes and the fertility of ewes following cervical artificial insemination with frozen-thawed ram semen.

P. Lonergan, A. Evans, S. Fair, 2005, Theriogenology.

Development and quality of sheep embryos cultured in commercial G1.3/G2.3 sequential media.

P. Lonergan, R. Garcia-Garcia, S. Fair, 2007, Animal reproduction science.

Hormonal relationships during the periovulatory period among ewe breeds known to differ in fertility after cervical artificial insemination with frozen thawed semen.

P. Lonergan, A. Evans, S. Fair, 2007, Animal Reproduction Science.

The difference in embryo quality between Belclare and Suffolk ewes is not due to differences in oocyte quality.

P. Lonergan, A. Evans, S. Fair, 2006, Theriogenology.

Differences between Belclare and Suffolk ewes in fertilization rate, embryo quality and accessory sperm number after cervical or laparoscopic artificial insemination.

P. Lonergan, A. Evans, S. Fair, 2005, Theriogenology.

STORAGE TEMPERATURE FOR LIQUID BOVINE SEMEN 10 11 Optimising Storage Temperature of Liquid Bovine Semen Diluted in INRA 96 12 13

P. Lonergan, E. Murphy, B. Eivers, 2019 .