Jeffrey L Vallet
(Jeff)
Reproduction Research
Supervisory Research Physiologist
Phone: (402) 762-4187
Fax: (402) 762-4382
U.S. MEAT ANIMAL RESEARCH CENTER
SPUR 18D CLAY CENTER, NE, 68933-0000
Vallet, J.L., Miles, J.R., Freking, B.A. 2009. Development of the Pig Placenta. IN: Control of Pig Reproduction VIII (Rodriguez-Martinez, H., Vallet, J.L., Ziecik, A.J., eds.), Nottingham University Press. Proceedings of the Eighth International Conference on Pig Reproduction, May 31-June 4, 2009, The Banff Centre, Banff, Alberta, Canada. Society of Reproduction and Fertility Supplement. 66:265-279.
Vallet, J.L., Miles, J.R., Brown Brandl, T.M., Nienaber, J.A. 2009. Effect of Empty Uterine Space on Placental Development, Farrowing Intervals, and Stillbirth [abstract]. Proceedings of VIIIth International Conference on Pig Reproduction, Banff, Alberta, Canada, p. 158.
Miles, J.R., Vallet, J.L., Ford, J.J., Freking, B.A., Cushman, R.A., Oliver, W.T., Christenson, R.K. 2009. Development of Neonatal Piglets Following Reciprocal Embryo Transfers Between Meishan and White Crossbred Gilts [abstract]. Proceedings of VIIIth International Conference on Pig Reproduction, Banff, Alberta, Canada, p. 148.
Freking, B.A., Miles, J.R., Bischoff, S.R., Tsai, S., Hardison, N., Xia, Y., Nonneman, D.J., Vallet, J.L., Piedrahita, J.A. 2009. Impact of Selection for Uterine Capacity on the Placental Transcriptome [Abstract]. In: Control of Pig Reproduction VIII (H. Rodriguez-Martinez, J.L. Vallet and A.J. Ziecik, eds.) Journal of Reproduction and Fertility Supplement. 66:207-208.
Miles, J.R., Freking, B.A., Blomberg, L., Vallet, J.L., Zuelke, K.A. 2008. Conceptus development during blastocyst elongation in lines of pigs selected for increased uterine capacity or ovulation rate. Journal of Animal Science. 86(9):2126-2134.
Vallet, J., Miles, J., Freking, B. 2008. Placental hyaluronidase expression during gestation in swine [abstract]. Biology of Reproduction. Special Issue:217-218 (Abstract #694).
Miles, J., Vallet, J., Freking, B. 2008. Molecular cloning and characterization of heparanase mRNA in porcine placenta throughout gestation [abstract]. Biology of Reproduction. Special Issue:125-126 (Abstract #305).
Vallet, J.L., Nienaber, J.A., Brown Brandl, T.M., Miles, J.R. 2008. Maternal plasma progesterone and estradiol concentrations prior to farrowing are not associated with either birth intervals or stillbirth rates in pigs [abstract]. Journal of Animal Science. 86 (E-Supplement 3):107 (Abstract #234).
Miles, J.R., Freking, B.A., Blomberg, L., Vallet, J.L. 2008. Conceptus development during embryo elongation in lines of pigs selected for ovulation rate or uterine capacity [abstract]. Journal of Animal Science. 86 (E-Supplement 3):107 (Abstract #233).
Vallet, J.L., Freking, B.A. 2007. Differences in placental structure during gestation associated with large and small pig fetuses. Journal of Animal Science. 85(12):3267-3275.
Freking, B.A., Leymaster, K.A., Vallet, J.L., Christenson, R. 2007. Number of fetuses and conceptus growth throughout gestation in lines of pigs selected for either ovulation rate or uterine capacity. Journal of Animal Science. 85(9):2093-2103.
Miles, J., Vallet, J. 2007. Differential gene regulation of estrogen receptor 1 and 2 in the porcine endometrium during the pre-implantation period of pregnancy [abstract]. Biology of Reproduction. Special Issue:127.
Kim, J.G., Vallet, J.L. 2007. Placental expression of the membrane form of folate binding protein during pregnancy in swine. Theriogenology. 67(7):1279-1284.
Miles, J., Vallet, J. 2007. Characterization of mRNA expression for the endothelial differentiation G-protein-coupled (EDG) receptors in porcine endometrial tissue during the pre-implantation period of pregnancy [abstract]. Journal of Animal Science. 85 (Supplement 2):117-118. (Abstract #235)
Vallet, J.L., Freking, B.A. 2006. Changes in fetal organ weights during gestation after selection for ovulation rate and uterine capacity in swine. Journal of Animal Science. 84(9):2338-2345.
Vallet, J.L., Freking, B.A. 2006. Comparison of placental microscopic fold development between large and small fetuses throughout gestation in swine [abstract]. Biology of Reproduction. (Supplement):163. (Abstract #409)
Kim, J.G., Nonneman, D.J., Vallet, J.L., Wise, T.H., Rohrer, G.A. Sequence variation and evaluation of inhibin alpha-subunit and steroidogenic acute regulatory protein for reproductive traits in swine. Animal Genetics. 37:424-425. 2006.
Klemcke, H.G., Vallet, J.L., Christenson, R.K. 2006. Lack of effect of metyrapone and exogenous cortisol on early porcine conceptus development. Experimental Physiology. 91(3):521-530.
Vallet, J., Kim, J. 2006. Placental expression of the membrane form of folate binding protein during pregnancy in swine [abstract]. Journal of Animal Science. 84 (Supplement 2):129-130. (Abstract #308)
Vallet, J., Freking, B., Kayser, J.P., Christenson, R., Leymaster, K. 2006. What we have learned about prenatal physiology in the pig from uterine crowding experiments [abstract]. Journal of Animal Science. 84 (Supplement 2):71-72. (Abstract #95)
Kayser, J-P.R., Kim, J.G., Cerny, R.L., Vallet, J.L. 2006. Global characterization of porcine intrauterine proteins during early pregnancy. Reproduction. 132(2):379-388.
Vallet, J.L., Freking, B.A., Leymaster, K.A., Christenson, R. 2005. Allelic variation in the secreted folate binding protein gene is associated with uterine capacity in swine. Journal of Animal Science. 83(8):1860-1867.
Vallet, J.L., Freking, B.A. 2005. Effect of selection for ovulation rate and uterine capacity on fetal brain, heart, liver and spleen weights throughout gestation [abstract]. Seventh International Conference on Pig Reproduction (June 12-15, 2005; Congress Center 'Rolduc', Kerkrade, The Netherlands). p. 108.
Kim, J.G., Nonneman, D., Vallet, J.L., Rohrer, G.A., Christenson, R.K. 2005. (Brief Note) Linkage mapping of the porcine chromogranin B (CHGB) gene to chromosome 17. Animal Genetics. 36(2):168.
Vallet, J.L., Freking, B.A., Leymaster, K.A., Christenson, R.K. 2005. Allelic variation in the erythropoietin receptor gene is associated with uterine capacity and litter size in swine. Animal Genetics. 36(2):97-103.
Vallet, J.L., Freking, B.A., Leymaster, K.A., Christenson, R.K. 2005. A 12 bp insertion/deletion (in/del) polymorphism in the secreted folate binding protein (sFBP) gene is associated with uterine capacity and ovulation rate in swine [abstract]. Journal of Animal Science. 83 (Supplement 2):87.
Freking, B.A., Leymaster, K.A., Christenson, R., Vallet, J.L. 2005. Prenatal mortality throughout gestation in lines of pigs selected for either ovulation rate or uterine capacity [abstract]. Midwestern Section of the American Society of Animal Science. 83(Suppl. 2):41. Paper No. 28.
Kim, J.G., Rohrer, G.A., Vallet, J.L., Christenson, R.K., Nonneman, D. 2004. Addition of 14 anchored loci to the porcine chromosome 8 comparative map. Animal Genetics. 35(6):474-476.
Kim, J.G., Vallet, J.L. 2004. Secreted and placental membrane forms of folate-binding protein occur sequentially during pregnancy in swine. Biology of Reproduction. 71(4):1214-1219.
Kim, J.G., Vallet, J.L., Christenson, R.K., Rohrer, G.A., Nonneman, D. 2004. Evaluation of an SNP in steroidogenic acute regulatory (STAR) protein for reproductive traits in swine [abstract]. Journal of Animal Science. 82(Supplement 1):65. (Abstract #M258)
Vallet, J.L., Freking, B.A. 2004. Further evidence for an association between a polymorphism in the erythropoietin receptor (EPOR) gene and litter size in pigs [abstract]. Biology of Reproduction. 70 (Supplement):152. (Abstract #259)
Kayser, J.R., Kim, J.G., Cerny, R.L., Vallet, J.L. 2004. Characterization of the intrauterine proteome in pigs [abstract]. Biology of Reproduction. 70(Supplement):93.
Kim, J.G., Vallet, J.L., Nonneman, D., Christenson, R.K. 2004. Molecular cloning and endometrial expression of porcine high density lipoprotein receptor SR-BI during the estrous cycle and early pregnancy. Molecular and Cellular Endocrinology. 222(1-2):105-112.
Kim, J.G., Vallet, J.L. 2004. Folate binding protein is secreted by porcine endometrium until placentation in pigs [abstract]. Journal of Animal Science. 82 (Supplement 2):87. (Abstract #240)
VALLET, J.L., CHRISTENSON, R.K. EFFECT OF PROGESTERONE, MIFEPRISTONE, AND ESTROGEN TREATMENT DURING EARLY PREGNANCY ON CONCEPTUS DEVELOPMENT AND UTERINE CAPACITY IN SWINE. BIOLOGY OF REPRODUCTION. 2004. V. 70(1). p. 92-98.
Klemcke, H.G., Sampath-Kumar, R., Yang, K., Vallet, J.L., Christenson, R.K. 2003. 11beta-Hydroxysteroid dehydrogenase and glucocorticoid receptor messenger RNA expression in porcine placentae: effects of stage of gestation, breed, and uterine environment. Biology of Reproduction. 69(6):1945-1950.
VALLET, J.L., KLEMCKE, H.G., CHRISTENSON, R.K., PEARSON, P.L. THE EFFECT OF BREED AND INTRAUTERINE CROWDING ON FETAL ERYTHROPOIESIS ON DAY 35 OF GESTATION IN SWINE. JOURNAL OF ANIMAL SCIENCE. 2003. 81(9). p. 2352-2356.
KIM, J.G., NONNEMAN, D.J., ROHRER, G.A., VALLET, J.L., CHRISTENSON, R.K. BRIEF NOTE. LINKAGE MAPPING OF A SNP IN THE PORCINE MADH1 GENE TO A REGION OF CHROMOSOME 8 THAT CONTAINS QTL FOR UTERINE CAPACITY. ANIMAL GENETICS. 2003. v. 34(4). p. 310-311.
KIM, J.G., SMITH, T.P., SNELLING, W.M., VALLET, J.L., CHRISTENSON, R.K. BRIEF NOTE. LINKAGE MAPPING OF THE BOVINE BONE MORPHOGENETIC PROTEIN RECEPTOR-1B (BMPR1B) TO CHROMOSOME 6. ANIMAL GENETICS. 2003. v. 34(4). p. 311.
VALLET, J.L., CHRISTENSON, R.K. MIFEPRISTONE TREATMENT ON D 2 OF PREGNANCY DECREASES UTERINE CAPACITY IN SWINE. JOURNAL OF ANIMAL SCIENCE 81 SUPPLEMENT 1:142. 2003.
KIM, J.G., VALLET, J.L., CHRISTENSON, R.K. MOLECULAR CLONING AND ENDOMETRIAL EXPRESSION OF PORCINE HIGH DENSITY LIPOPROTEIN RECEPTOR SR-BI DURING THE ESTROUS CYCLE AND EARLY PREGNANCY. JOURNAL OF ANIMAL SCIENCE SUPPLEMENT. 2003. v. 81(Suppl. 1). p. 142. Abstract No. 563.
KIM, J.G., VALLET, J.L. CHANGES IN ALLANTOIC FLUID FOLATE BINDING DURING PREGNANCY IN SWINE. BIOLOGY OF REPRODUCTION ABSTRACTS. 2003. v. 68(Suppl. 1). p. 247. Abstract No. 329.
Vallet, J.L., Freking, B.A., Leymaster, K.A., Christenson, R.K. 2003. A polymorphism in the pig erythropoietin receptor (EPOR) gene is associated with uterine capacity [abstract]. Journal of Animal Science 81(Supplement 2):61.
KIM, J.G., NONNEMAN, D.J., VALLET, J.L., ROHRER, G.A., CHRISTENSON, R.K. BRIEF NOTE. LINKAGE MAPPING OF A SINGLE NUCLEOTIDE POLYMORPHISM (SNP) IN THE PORCINE QDPR GENE TO CHROMOSOME 8. ANIMAL GENETICS. 2002. v. 33(6). p. 474.
KIM, J.G., NONNEMAN, D.J., VALLET, J.L., CHRISTENSON, R.K. MAPPING OF THE PORCINE ALPHA-FETOPROTEIN (AFP) GENE TO SWINE CHROMOSOME 8. ANIMAL GENETICS. 2002. v. 33(6). p. 471-472.
KIM, J.G., SONG, J.H., VALLET, J.L., ROHRER, G.A., JOHNSON, G.A., JOYCE, M.M., CHRISTENSON, R.K. MOLECULAR CHARACTERIZATION AND EXPRESSION OF PORCINE BONE MORPHOGENETIC PROTEIN RECEPTOR-IB IN THE UTERUS OF CYCLIC AND PREGNANT GILTS. BIOLOGY OF REPRODUCTION. 2003. v. 68(3). p. 735-743.
Groothuis, P.G., McGuire, W.J., Vallet, J.L., Grieger, D.M., Davis, D.L. 2002. Retinol and estradiol regulation of retinol binding protein and prostaglandin production by porcine uterine epithelial cells in vitro. Journal of Animal Science. 80(10):2688-2694.
Vallet, J.L., Christenson, R.K. 2002. Mifepristone (RU486) treatment on day 2 decreases uterine protein secretion and conceptus diameters on day 11 of pregnancy in swine [abstract]. Biology of Reproduction. 66(Supplement 1):229. (Abstract No. 324)
Kim, J.G., Vallet, J.L., Christenson, R.K. 2002. Characterization of uterine epidermal growth factor receptor expression during the estrous cycle and early pregnancy in pigs [abstract]. Journal of Animal Science. 80 (Supplement 1):300. (Abstract No. 1200)
Kim, J.G., Song, J.H., Vallet, J.L., Rohrer, G.A., Christenson, R.K. 2002. Endometrial expression and chromosomal location of the porcine bone morphogenic protein receptor-IB (BMPR-IB) gene [abstract]. Biology of Reproduction. 66(Supplement 1):278. (Abstract No. 445)
ASHWORTH, C.J., BEATTIE, L., ANTIPATIS, C., VALLET, J.L. EFFECTS OF PRE- AND POST-MATING FEED INTAKE ON BLASTOCYST SIZE, SECRETORY FUNCTION AND GLUCOSE METABOLISM IN MEISHAN GILTS. REPRODUCTION, FERTILITY AND DEVELOPMENT. 11-323-327. 1999.