Search Results - "Farin, P W"

Toll‐like receptor and related cytokine mRNA expression in bovine corpora lutea during the oestrous cycle and pregnancy by Gadsby, JE, Tyson Nipper, AM, Faircloth, HA, D'Annibale‐Tolhurst, M, Chang, J, Farin, PW, Sheldon, IM, Poole, DH

“…Contents Improving our understanding of the mechanisms controlling the corpus luteum (CL) and its role in regulating the reproductive cycle should lead to…”
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Development of fetuses from in vitro-produced and cloned bovine embryos by Farin, C. E, Farin, P. W, Piedrahita, J. A

“…The establishment of in vitro fertilization and culture systems for mammalian embryos has facilitated the application of embryo technologies in research,…”
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Transfer of bovine embryos produced in vivo or in vitro: survival and fetal development by Farin, P.W. (North Carolina State University, Raleigh, NC.), Farin, C.E

“…The objectives of the present experiment were to compare survival after transfer of bovine embryos produced in vivo with those produced in vitro and to examine…”
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Influence of in vitro systems on embryo survival and fetal development in cattle by Farin, P.W., Crosier, A.E., Farin, C.E.

“…In vitro systems are commonly used for the production of bovine embryos. Comparisons between in vivo and in vitro produced embryos illustrate that the…”
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Ultrastructural Morphometry of Bovine Blastocysts Produced In Vivo or In Vitro by CROSIER, Adrienne E, FARIN, Peter W, DYKSTRA, Michael J, ALEXANDER, Joseph E, FARIN, Charlotte E

“…The objective of this study was to compare the ultrastructure of bovine blastocysts produced in vivo or in vitro by using morphometric analysis. Blastocysts…”
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Birth of a holstein freemartin calf co-twinned to a schistosomus reflexus fetus by Cavalieri, J, Farin, PW

“…An unusual case of a live Holstein freemartin calf co-twinned with schistosomus reflexus fetus is presented here. Delivery of the schistosomus reflexus was…”
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In vitro production of embryos alters levels of insulin-like growth factor-II messenger ribonucleic acid in bovine fetuses 63 days after transfer by Blondin, P, Farin, P.W, Crosier, A.E, Alexander, J.E, Farin, C.E

“…The objective of this study was to determine the effect of embryo production systems on the expression of insulin-like growth factor (IGF)-II mRNA in fetal…”
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Pregnancy recognition and abnormal offspring syndrome in cattle by Farin, C E, Farmer, W T, Farin, P W

“…Development of the post-hatching conceptus in ruminants involves a period of morphological expansion that is driven by complex interactions between the…”
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Pregnancy rates of lactating cows after transfer of in vitro produced embryos using X-sorted sperm by Rasmussen, S, Block, J, Seidel, G.E. Jr, Brink, Z, McSweeney, K, Farin, P.W, Bonilla, L, Hansen, P.J

“…The main objective was to determine the efficacy of using X-sorted sperm to produce embryos in vitro for transfer into lactating dairy cows. Cows were bred by…”
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Expression of trophoblastic interferon genes in sheep and cattle by Farin, C.E. (University of Missouri-Columbia, Columbia, MO), Imakawa, K, Hansen, T.R, Mcdonnell, J.J, Murphy, C.N, Farin, P.W, Roberts, R.M

“…The trophoblastic interferons ovine and bovine trophoblast protein-1 (oTP-1 and bTP-1, respectively) have been implicated as mediators of maternal recognition…”
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Maternal serum progesterone concentration and early conceptus development of bovine embryos produced in vivo or in vitro by Barnwell, C.V., Farin, P.W., Whisnant, C.S., Alexander, J.E., Farin, C.E.

“…The hormone progesterone is essential for proper embryonic development. The objective of this study was to examine the relationship between recipient serum…”
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Expression of antisense of insulin-like growth factor-2 receptor RNA non-coding (AIRN) during early gestation in cattle by Farmer, W.T, Farin, P.W, Piedrahita, J.A, Bischoff, S.R, Farin, C.E

“…The insulin-like growth factor type 2 receptor (IGF2R) regulates fetal growth by removing IGF2 from circulation. In mice, expression of the Igf2r gene is only…”
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Estimates of pregnancy outcomes based on selection of bovine embryos produced in vivo or in vitro by Farin, P.W., Slenning, B.D., Britt, J.H.

“…The objective of this study was to estimate the degree of variation among experienced evaluators selecting in vivo- or in vitro-produced embryos for transfer…”
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Expression of messenger RNAs for insulin-like growth factors and their receptors in bovine fetuses at early gestation from embryos produced in vivo or in vitro by Farin, C.E., Alexander, J.E., Farin, P.W.

“…The objective of this study was to determine the effects of in vitro embryo production on physical development and levels of expression of mRNAs for…”
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Agreement among evaluators of bovine embryos produced in vivo or in vitro by Farin, P.W., Britt, J.H., Shaw, D.W., Slenning, B.D.

“…Six experienced individuals evaluated 40 embryos on videotape for stage of development and quality grade. These 40 observations comprised 15 embryos produced…”
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Epigenetic and Genomic Imprinting Analysis in Nuclear Transfer Derived Bos gaurus/Bos taurus Hybrid Fetuses by DINDOT, Scott V, FARIN, Peter W, FARIN, Charlotte E, ROMANO, Juan, WALKER, Shawn, LONG, Charles, PIEDRAHITA, Jorge A

“…Somatic cell nuclear transfer (NT) in cattle is an inefficient process, whereby the production of calves is hindered by low pregnancy rates as well as fetal…”
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Diagnosis of luteal and follicular ovarian cysts by palpation per rectum and linear-array ultrasonography in dairy cows by Farin, P W, Youngquist, R S, Parfet, J R, Garverick, H A

“…The purpose of this study was to determine and compare the accuracy of palpation per rectum and linear-array ultrasonography for diagnosing follicular vs…”
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Ovarian follicular development following administration of progesterone or aspiration of ovarian follicles in holstein cows by Cavalieri, J., Farin, P.W., Kinder, J.E., Van Camp, S.D., Whitacre, M.D., Washburn, S.P., Britt, J.H.

“…The objective of this study was to compare the effects of administration of a single injection of progesterone (P 4) and follicle aspiration on Day 7 of the…”
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Effects of calving season and milk yield on pregnancy risk and income in North Carolina Holstein cows by Farin, P W, Slenning, B D, Correa, M T, Britt, J H

“…Effects of season of calving and milk yield and their potential interaction on days from calving to last breeding were investigated using survival analysis and…”
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Aspects of bacteriology and endocrinology of cows with pyometra and retained fetal membranes by Olson, J D, Ball, L, Mortimer, R G, Farin, P W, Adney, W S, Huffman, E M

“…In an effort to clarify the pathogenesis of pyometra, 20 cows with retained fetal membranes and 20 without, but with contemporary calving dates were studied…”
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