Kikuchi, K., Izaike, Y., Noguchi, J., Furukawa, T., Daen, F. P., Naito, K. and Toyoda, Y. (1995) Decrease <strong>of</strong> histone H1 kinase activity in relation to parthenogenetic activation <strong>of</strong> pig follicular oocytes matured and aged in vitro. Journal <strong>of</strong> Reproduction and Fertility, 105(2), 325-330. Kikuchi, K., Naito, K., Noguchi, J., Shimada, A., Kaneko, H., Yamashita, M., Aoki, F., Tojo, H. and Toyoda, Y. (2000) Maturation/M-phase promoting factor: a regulator <strong>of</strong> aging in porcine oocytes. Biology <strong>of</strong> Reproduction, 63(3), 715-722. Kim, J. Q, Roudebush, W. E., Dodson, M. Cz and Minhas, B. S. (1990) Murine embryo biopsy and full-term development following transfer <strong>of</strong> biopsied embryos. <strong>The</strong>riogenology, 33,266, Abstrract. Kim, J. S., Cho, Y. S., Song, B. S., Wee, G., Park, J. S., Choo, Y. K., Yu, K., Lee, K. K., Han, Y. M. and Koo, D. B. (2008) Exogenous dibutyryl cAMP affects meiotic maturation via protein kinase A activation; it stimulates further embryonic development including blastocyst quality in pigs. <strong>The</strong>riogenology, 69(3), 290-301. Kim, M. K., Jang, G, Oh, H. J., Yuda, F., Kim, H. J., Hwang, W. S., Hossein, M. S., Kim, J. J., Shin, N. S., Kang, S. K. and Lee, B. C. (2007) Endangered wolves cloned from adult somatic cells. Cloning and Stem Cells, 9(1), 130-137. Erratum in: Cloning Stem Cells, 9(3), 450. Kolber-Simonds, D., Lai, L., Watt, S. R., Denaro, M., Am, S., Augenstein, M. L., Betthauser, J., Carter, D. B., Greenstein, J. L., Hao, Y., Im, C. S., Liu, Z., Mell, Cz D., Murphy, C. N., Park, K. W., Rieke, A., Ryan, D. J., Sachs, D. H., Forsberg, E. J., Prather, R. S. and Hawley R. J. (2004) Production <strong>of</strong> a-1,3-galactosyltransferase null pigs by means <strong>of</strong> nuclear transfer with fibroblasts bearing loss <strong>of</strong> heterozygosity mutations. Proceedings <strong>of</strong> the National Academy <strong>of</strong> Sciences <strong>of</strong> the USA, 101(19), 7335-7340. Kono, T., Kwon, 0. Y, and Nakahara, T. (1991) Development <strong>of</strong> enucleated mouse oocytes reconstituted with embryonic nuclei. Journal <strong>of</strong> Reproduction and Fertility, 93(1), 165-172. Koo, 0., Kang, J., Kwon, D., Park, Rand Lee, B. (2009) Influence <strong>of</strong> ovulation status, seasonality and embryo transfer method on development <strong>of</strong> cloned porcine embryos. Reproduction in Domestic Animals (online). Kren, R., Ogushi, S. and Miyano, T. (2004) Effect <strong>of</strong> caffeine on meiotic maturation <strong>of</strong> porcine oocytes. Zygote. 12(1), 31-38. 130
Kubelka, M., Anger, M., Pavlok, A., Kalous, J., Schultz, R. M. and Motlik, J. (2002) Activation <strong>of</strong> pig and cattle oocytes by butyrolactone I: morphological and biochemical study. Zygote. 10(1), 47-57. Kubelka, M., Motlik, J., Fulka, J. Jr., Prochäzka, R., Rimkevidovä, Z. and Fulka, J. (1988) Time sequence <strong>of</strong> germinal vesicle breakdown in pig oocytes after cycloheximide and p-aminobenzamidine block. Gamete Research, 19(4), 423-431. Kubelka, M., Rimkevicovä, Z., Guerrier, P. and Motlik, J. (1995) Inhibition <strong>of</strong> protein synthesis affects histone H1 kinase, but not chromosome condensation activity, during the first meiotic division <strong>of</strong> pig oocytes. Molecular Reproduction and Development, 41(1), 63-69. Kurome, M., Hisatomi, H., Matsumoto, S., Tomii, R., Ueno, S., Hiruma, K., Saito, H., Nakamura, K., Okumura, K., Matsumoto, M., Kaji, Y., Endo, F. and Nagashima, H. (2008a) Production efficiency and telomere length <strong>of</strong> the cloned pigs following serial somatic cell nuclear transfer. Journal <strong>of</strong> Reproduction and Development, 54(4), 254-258. Kurome, M., Ishikawa, T., Tomii, R., Ueno, S., Shimada, A., Yazawa, H. and Nagashima, H. (2008b) Production <strong>of</strong> transgenic and non-transgenic clones in miniature pigs by somatic cell nuclear transfer. Journal <strong>of</strong> Reproduction and Development, 54(3), 156-163. Kurome, M., Tomii, R., Ueno, S., Hiruma, K., Matsumoto, S., Okumura, K., Nakamura, K., Matsumoto, M., Kaji, Y., Endo, F. and Nagashima, H. (2008c) Production <strong>of</strong> cloned pigs from salivary gland-derived progenitor cells. Cloning and Stem Cells, 10(2), 277-286. Kurome, M., Ueda, H., Tomii, R., Naruse, K. and Nagashima, H. (2006) Production <strong>of</strong> transgenic-clone pigs by the combination <strong>of</strong> ICSI-mediated gene transfer with somatic cell nuclear transfer. Transgenic Research, 15(2), 229-240. Kwon, D. J., Park, C. K., Yang, B. K. and Cheong, H. T. (2008) Control <strong>of</strong> nuclear remodelling and subsequent in vitro development and methylation status <strong>of</strong> porcine nuclear transfer embryos. Reproduction, 135(5), 649-656. Kwon, 0. Y. and Kono, T. (1996) Production <strong>of</strong> identical sextuplet mice by transferring metaphase nuclei from four-cell embryos. Proceedings <strong>of</strong> the National Academy <strong>of</strong> Sciences <strong>of</strong> the USA, 93(23), 13010-13013. Labbe, J. C., Lee, M. G, Nurse, P., Picard, A. and Doree, M. (1988) Activation at M-phase <strong>of</strong> a protein kinase encoded by a starfish homologue <strong>of</strong> the cell cycle control gene cdc2+. Nature, 335(6187), 251-254. 131
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The University of -210 Nottingham M
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treated oocytes was recorded at 38
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TABLE OF CONTENTS ABSTRACT ........
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2.5.1.2 Preparation of enucleation/
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CHAPTER 6 .........................
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LIST OF FIGURES Figure 1.1 Process
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LIST OF ABBREVIATIONS A23187 AC AI
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MgSO4.7H20 MAPK MAPKK MAPKKK MBP mg
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CHAPTER 1 LITERATURE REVIEW The aim
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The production of multiple offsprin
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cytoplasm which contained the nucle
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pluripotency, as demonstrated by th
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gene-targeting via somatic cell clo
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conventional breeding and genetic m
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Oocyte maturation is generally cont
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ooýcýýommý MPF Time Figure 1.3
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not obtain clones by SCNT using bra
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A Nuclear NEBD PCC reformation DNA
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1.2.3.2 MPF, MAPK, NEBD and PCC in
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Little is known about the mechanism
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development of porcine embryos prod
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short-wavelength, UV excitable fluo
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The procedure is to expel the PBI a
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The majority of successful porcine
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Until 1997, the established dogma i
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deacetylases (HDACs). Trichostatin
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Figure 1.5 presents the general exp
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CHAPTER 2 General materials and met
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2.3 Oocyte staining and assessment
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holding pipette enucleation pipette
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! 00-0 !".. ww "'') ^ýýe ;ý ý
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,rjý. 7!: rY Is All Pi D r. Figure
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were washed three times in embryo c
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Three replicates of batches of oocy
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fertilisation, the occurrence of po
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3.2 MATERIALS AND METHODS 3.2.1 Exp
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I 57
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3.3 RESULTS 3.3.1 Conventional matu
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ýIC M 00 N N N N 0 öa oÜd U 0 0
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Meiotic stage in CAMP treated oocyt
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3.4 DISCUSSION The development of N
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44 h. It was comparable to that (93
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oocyte (Chen et al., 1990). In the
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CHAPTER 4 Parthenogenetic developme
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mechanical and chemical procedures.
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COCs were collected and oocytes wer
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f. " ý1403: 0.71 14 - 'Ir I A Figu
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- Page 127 and 128: cumulus cells could be observed spe
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- Page 131 and 132: demonstrated treatment of the TI en
- Page 133 and 134: REFERENCES Abeydeera, L. R., Wang,
- Page 135 and 136: Bromhall, J. D. (1975) Nuclear trna
- Page 137 and 138: Christmann, L., Jung, T. and Moor,
- Page 139 and 140: and human ovarian oocytes. Nature,
- Page 141 and 142: Funahashi, H., Cantley, T. C. and D
- Page 143 and 144: Hartwell, L. H. (1973) Three additi
- Page 145: Jelinkovä, L., Kubelka, M., Motlik
- Page 149 and 150: Le Bourhis, D., Beaujean, N., Ruffi
- Page 151 and 152: Liu, L., Oldenbourg, R., Trimarchi,
- Page 153 and 154: Minshull, J., Blow, J. J. and Hunt,
- Page 155 and 156: Oback, B. and Wells, D. N. Cloning
- Page 157 and 158: A. E., Garst, A. S., Moore, M., Dem
- Page 159 and 160: Rossomando, A. J., Payne, D. M., We
- Page 161 and 162: Spemann, H. Embryonic development a
- Page 163 and 164: Development. 55(2), 121-127. Törne
- Page 165 and 166: Production of the first cloned came
- Page 167 and 168: oocytes. Reproduction, 125(5), 645-
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