| 2016 Guidelines of the American Society of Mammalogists for the use of wild mammals in research and education RS Sikes, ... Journal of mammalogy 97 (3), 663-688, 2016 | 2014 | 2016 |
| Integration of sperm sexing technology into the ART toolbox WMC Maxwell, G Evans, FK Hollinshead, R Bathgate, SP De Graaf, ... Animal Reproduction Science 82, 79-95, 2004 | 252 | 2004 |
| Developmental capacity, energy metabolism and ultrastructure of mature oocytes from prepubertal and adult sheep JK O'Brien, D Dwarte, JP Ryan, WM Maxwell, G Evans Reproduction, fertility and development 8 (7), 1029-1037, 1996 | 203 | 1996 |
| In vitro and in vivo developmental capacity of oocytes from prepubertal and adult sheep JK O'Brien, SL Catt, KA Ireland, WMC Maxwell, G Evans Theriogenology 47 (7), 1433-1443, 1997 | 167 | 1997 |
| In vitro and in vivo assessment of functional capacity of flow cytometrically sorted ram spermatozoa after freezing and thawing FK Hollinshead, L Gillan, JK O’brien, G Evans, WMC Maxwell Reproduction, Fertility and Development 15 (6), 351-359, 2003 | 164 | 2003 |
| Applications and interpretation of computer-assisted sperm analyses and sperm sorting methods in assisted breeding and comparative research WV Holt, J O’Brien, T Abaigar Reproduction, fertility and development 19 (6), 709-718, 2007 | 159 | 2007 |
| Development of sperm sexing and associated assisted reproductive technology for sex preselection of captive bottlenose dolphins (Tursiops truncatus) JK O’Brien, TR Robeck Reproduction, Fertility and Development 18 (3), 319-329, 2006 | 147 | 2006 |
| Estrous cycle characterisation and artificial insemination using frozen–thawed spermatozoa in the bottlenose dolphin (Tursiops truncatus) TR Robeck, KJ Steinman, M Yoshioka, E Jensen, JK O’Brien, ... Reproduction 129 (5), 659-674, 2005 | 139 | 2005 |
| Birth of lambs of a pre-determined sex after in vitro production of embryos using frozen–thawed sex-sorted and re-frozen–thawed ram spermatozoa FK Hollinshead, G Evans, KM Evans, SL Catt, WMC Maxwell, JK O'Brien Reproduction 127 (5), 557-568, 2004 | 139 | 2004 |
| Production of lambs of predetermined sex after the insemination of ewes with low numbers of frozen–thawed sorted X-or Y-chromosome-bearing spermatozoa FK Hollinshead, JK O'Brien, WMC Maxwell, G Evans Reproduction, Fertility and Development 14 (8), 503-508, 2002 | 132 | 2002 |
| Universal DNA methylation age across mammalian tissues AT Lu, Z Fei, A Haghani, TR Robeck, JA Zoller, CZ Li, R Lowe, Q Yan, ... Nature aging 3 (9), 1144-1166, 2023 | 119 | 2023 |
| Birth of offspring of pre-determined sex after artificial insemination of frozen–thawed, sex-sorted and re-frozen–thawed ram spermatozoa SP De Graaf, G Evans, WMC Maxwell, DG Cran, JK O’Brien Theriogenology 67 (2), 391-398, 2007 | 114 | 2007 |
| Sperm handling in aquatic animals for artificial reproduction J Beirão, M Boulais, V Gallego, JK O'Brien, S Peixoto, TR Robeck, ... Theriogenology 133, 161-178, 2019 | 113 | 2019 |
| Universal DNA methylation age across mammalian tissues AT Lu, Z Fei, A Haghani, TR Robeck, JA Zoller, CZ Li, R Lowe, Q Yan, ... BioRxiv, 2021.01. 18.426733, 2021 | 102 | 2021 |
| The influence of antioxidant, cholesterol and seminal plasma on the in vitro quality of sorted and non-sorted ram spermatozoa SP De Graaf, G Evans, L Gillan, MMP Guerra, WMC Maxwell, JK O’brien Theriogenology 67 (2), 217-227, 2007 | 101 | 2007 |
| Seasonality, estrous cycle characterization, estrus synchronization, semen cryopreservation, and artificial insemination in the Pacific white-sided dolphin (Lagenorhynchus … TR Robeck, KJ Steinman, M Greenwell, K Ramirez, W Van Bonn, ... Reproduction 138 (2), 391-405, 2009 | 97 | 2009 |
| Ultrasound and endocrine evaluation of the ovarian cycle and early pregnancy in the Sumatran rhinoceros (Dicerorhinus sumtrensis) TL Roth, JK O'Brien, MA McRae, AC Bellem, SJ Romo, JL Kroll, JL Brown Reproduction, 2001 | 95 | 2001 |
| Application of sperm sorting and associated reproductive technology for wildlife management and conservation JK O’brien, KJ Steinman, TR Robeck Theriogenology 71 (1), 98-107, 2009 | 86 | 2009 |
| Effect of Cryopreservation Methods and Precryopreservation Storage on Bottlenose Dolphin (Tursiops truncatus) Spermatozoa TR Robeck, JK O’Brien Biology of reproduction 70 (5), 1340-1348, 2004 | 79 | 2004 |
| Post-coital sperm recovery and cryopreservation in the Sumatran rhinoceros (Dicerorhinus sumatrensis) and application to gamete rescue in the African black rhinoceros (Diceros … JK O'Brien, TL Roth Reproduction 118 (2), 263-271, 2000 | 69 | 2000 |
