Pat Lonergan
Pat Lonergan
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Consequences of bovine oocyte maturation, fertilization or early embryo development in vitro versus in vivo: implications for blastocyst yield and blastocyst quality
D Rizos, F Ward, PAT Duffy, MP Boland, P Lonergan
Molecular reproduction and development 61 (2), 234-248, 2002
Effect of follicle size on bovine oocyte quality and developmental competence following maturation, fertilization, and culture in vitro
P Lonergan, P Monaghan, D Rizos, MP Boland, I Gordon
Molecular reproduction and development 37 (1), 48-53, 1994
Bovine embryo culture in the presence or absence of serum: implications for blastocyst development, cryotolerance, and messenger RNA expression
D Rizos, A Gutierrez-Adan, S Perez-Garnelo, J De La Fuente, MP Boland, ...
Biology of reproduction 68 (1), 236-243, 2003
Analysis of differential messenger RNA expression between bovine blastocysts produced in different culture systems: implications for blastocyst quality
D Rizos, P Lonergan, MP Boland, R Arroyo-Garcia, B Pintado, J Fuente, ...
Biology of reproduction 66 (3), 589-595, 2002
Effect of nutrition on endocrine parameters, ovarian physiology, and oocyte and embryo development
MP Boland, P Lonergan, D O'callaghan
Theriogenology 55 (6), 1323-1340, 2001
Oocyte and embryo quality: effect of origin, culture conditions and gene expression patterns
P Lonergan, D Rizos, A Gutierrez‐Adan, T Fair, MP Boland
Reproduction in Domestic Animals 38 (4), 259-267, 2003
Role of epidermal growth factor in bovine oocyte maturation and preimplantation embryo development in vitro
P Lonergan, C Carolan, A Van Langendonckt, I Donnay, H Khatir, ...
Biology of reproduction 54 (6), 1420-1429, 1996
Effect of time interval from insemination to first cleavage on the developmental characteristics, sex ratio and pregnancy rate after transfer of bovine embryos
P Lonergan, H Khatir, F Piumi, D Rieger, P Humblot, MP Boland
Reproduction 117 (1), 159-167, 1999
Temporal divergence in the pattern of messenger RNA expression in bovine embryos cultured from the zygote to blastocyst stage in vitro or in vivo
P Lonergan, D Rizos, A Gutierrez-Adan, PM Moreira, B Pintado, ...
Biology of reproduction 69 (4), 1424-1431, 2003
Progesterone and conceptus elongation in cattle: a direct effect on the embryo or an indirect effect via the endometrium?
M Clemente, J de La Fuente, T Fair, A Al Naib, A Gutierrez-Adan, ...
Reproduction 138 (3), 507, 2009
Effect of increasing progesterone concentration from Day 3 of pregnancy on subsequent embryo survival and development in beef heifers
F Carter, N Forde, P Duffy, M Wade, T Fair, MA Crowe, ACO Evans, ...
Reproduction, Fertility and Development 20 (3), 368-375, 2008
Progesterone-regulated changes in endometrial gene expression contribute to advanced conceptus development in cattle
N Forde, F Carter, T Fair, MA Crowe, ACO Evans, TE Spencer, FW Bazer, ...
Biology of reproduction 81 (4), 784-794, 2009
Veterinary embryology
TA McGeady, PJ Quinn, ES Fitzpatrick, MT Ryan, D Kilroy, P Lonergan
John Wiley & Sons, 2017
Antral follicle count reliably predicts number of morphologically healthy oocytes and follicles in ovaries of young adult cattle
JLH Ireland, D Scheetz, F Jimenez-Krassel, APN Themmen, F Ward, ...
Biology of reproduction 79 (6), 1219-1225, 2008
Effect of culture environment on gene expression and developmental characteristics in IVF-derived embryos
P Lonergan, T Fair, D Corcoran, ACO Evans
Theriogenology 65 (1), 137-152, 2006
Sex determines the expression level of one third of the actively expressed genes in bovine blastocysts
P Bermejo-Alvarez, D Rizos, D Rath, P Lonergan, A Gutierrez-Adan
Proceedings of the National Academy of Sciences 107 (8), 3394-3399, 2010
Changes in the endometrial transcriptome during the bovine estrous cycle: effect of low circulating progesterone and consequences for conceptus elongation
N Forde, ME Beltman, GB Duffy, P Duffy, JP Mehta, P O'gaora, JF Roche, ...
Biology of reproduction 84 (2), 266-278, 2011
Follicle numbers are highly repeatable within individual animals but are inversely correlated with FSH concentrations and the proportion of good-quality embryos after ovarian …
JJ Ireland, F Ward, F Jimenez-Krassel, JLH Ireland, GW Smith, ...
Human Reproduction 22 (6), 1687-1695, 2007
Conceptus-induced changes in the endometrial transcriptome: how soon does the cow know she is pregnant?
N Forde, F Carter, TE Spencer, FW Bazer, O Sandra, N Mansouri-Attia, ...
Biology of reproduction 85 (1), 144-156, 2011
Culture of in vitro produced bovine zygotes in vitro vs in vivo: implications for early embryo development and quality
BP Enright, P Lonergan, A Dinnyes, T Fair, FA Ward, X Yang, MP Boland
Theriogenology 54 (5), 659-673, 2000
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