J L Vallet

Summary

Affiliation: Agricultural Research Service
Country: USA

Publications

  1. ncbi request reprint Structure of the genes for porcine endometrial secreted and membrane folate binding proteins
    J L Vallet
    USDA, ARS, Roman L Hruska U S Meat Animal Research Center, Clay Center, NE, USA
    Domest Anim Endocrinol 21:55-72. 2001
  2. ncbi request reprint The effect of breed and intrauterine crowding on fetal erythropoiesis on day 35 of gestation in swine
    J L Vallet
    USDA, ARS, Roman L Hruska U S Meat Animal Research Center, Clay Center, NE 68933, USA
    J Anim Sci 81:2352-6. 2003
  3. ncbi request reprint Effect of progesterone, mifepristone, and estrogen treatment during early pregnancy on conceptus development and uterine capacity in Swine
    J L Vallet
    USDA, ARS, Roman L Hruska US Meat Animal Research Center, Clay Center, Nebraska 68933, USA
    Biol Reprod 70:92-8. 2004
  4. ncbi request reprint Allelic variation in the erythropoietin receptor gene is associated with uterine capacity and litter size in swine
    J L Vallet
    USDA, ARS, Roman L Hruska US Meat Animal Research Center, Clay Center, NE 68933, USA
    Anim Genet 36:97-103. 2005
  5. ncbi request reprint Interrelationships among conceptus size, uterine protein secretion, fetal erythropoiesis, and uterine capacity
    J L Vallet
    USDA, ARS, Roman L Hruska US Meat Animal Research Center, NE 68933 0166, USA
    J Anim Sci 80:729-37. 2002
  6. ncbi request reprint Allelic variation in the secreted folate binding protein gene is associated with uterine capacity in swine
    J L Vallet
    ARS, USDA, Roman L Hruska U S Meat Animal Research Center, Clay Center, NE 68933, USA
    J Anim Sci 83:1860-7. 2005
  7. ncbi request reprint Changes in fetal organ weights during gestation after selection for ovulation rate and uterine capacity in swine
    J L Vallet
    USDA, ARS, US Meat Animal Research Center, P O Box 166, Clay Center, NE 68933, USA
    J Anim Sci 84:2338-45. 2006
  8. ncbi request reprint Intravenous infusion of iron and tetrahydrofolate does not influence intrauterine uteroferrin and secreted folate-binding protein content in swine
    J L Vallet
    USDA, ARS, Roman L Hruska U S Meat Animal Research Center, Clay Center, NE 68933, USA
    J Anim Sci 79:188-92. 2001
  9. ncbi request reprint Structure of the gene for uteroferrin
    J L Vallet
    Roman L Hruska U S Meat Animal Research Center, U S Department of Agriculture, Clay Center, Nebraska 68933, USA
    DNA Cell Biol 19:689-96. 2000
  10. ncbi request reprint A radioimmunoassay for porcine intrauterine folate binding protein
    J L Vallet
    USDA, ARS, Roman L Hruska U S Meat Animal Research Center, Clay Center, NE 68933, USA
    J Anim Sci 77:1236-40. 1999

Detail Information

Publications56

  1. ncbi request reprint Structure of the genes for porcine endometrial secreted and membrane folate binding proteins
    J L Vallet
    USDA, ARS, Roman L Hruska U S Meat Animal Research Center, Clay Center, NE, USA
    Domest Anim Endocrinol 21:55-72. 2001
    ..These regions of homology may play a role in control of transcription of each gene...
  2. ncbi request reprint The effect of breed and intrauterine crowding on fetal erythropoiesis on day 35 of gestation in swine
    J L Vallet
    USDA, ARS, Roman L Hruska U S Meat Animal Research Center, Clay Center, NE 68933, USA
    J Anim Sci 81:2352-6. 2003
    ..These results are consistent with the hypothesis that faster blood cell development could be beneficial to fetal survival in swine...
  3. ncbi request reprint Effect of progesterone, mifepristone, and estrogen treatment during early pregnancy on conceptus development and uterine capacity in Swine
    J L Vallet
    USDA, ARS, Roman L Hruska US Meat Animal Research Center, Clay Center, Nebraska 68933, USA
    Biol Reprod 70:92-8. 2004
    ..These data suggest that progesterone concentrations on Days 2 and 3 of pregnancy in swine influence the rate of conceptus development during early pregnancy and uterine capacity during later pregnancy...
  4. ncbi request reprint Allelic variation in the erythropoietin receptor gene is associated with uterine capacity and litter size in swine
    J L Vallet
    USDA, ARS, Roman L Hruska US Meat Animal Research Center, Clay Center, NE 68933, USA
    Anim Genet 36:97-103. 2005
    ..These results indicate that the EPOR SNP is associated with UC and litter size in two distinct populations and could be useful in increasing litter size in swine that are not limited in OR...
  5. ncbi request reprint Interrelationships among conceptus size, uterine protein secretion, fetal erythropoiesis, and uterine capacity
    J L Vallet
    USDA, ARS, Roman L Hruska US Meat Animal Research Center, NE 68933 0166, USA
    J Anim Sci 80:729-37. 2002
    ..These results also suggest that reducing placental and fetal weights will likely result in increased uterine capacity...
  6. ncbi request reprint Allelic variation in the secreted folate binding protein gene is associated with uterine capacity in swine
    J L Vallet
    ARS, USDA, Roman L Hruska U S Meat Animal Research Center, Clay Center, NE 68933, USA
    J Anim Sci 83:1860-7. 2005
    ..Results suggest that the 12-bp ins/del polymorphism could be exploited to increase litter size in swine, provided that the negative effect of the polymorphism on OR is overcome...
  7. ncbi request reprint Changes in fetal organ weights during gestation after selection for ovulation rate and uterine capacity in swine
    J L Vallet
    USDA, ARS, US Meat Animal Research Center, P O Box 166, Clay Center, NE 68933, USA
    J Anim Sci 84:2338-45. 2006
    ..Results further indicate significant changes in allometric growth of organs during gestation...
  8. ncbi request reprint Intravenous infusion of iron and tetrahydrofolate does not influence intrauterine uteroferrin and secreted folate-binding protein content in swine
    J L Vallet
    USDA, ARS, Roman L Hruska U S Meat Animal Research Center, Clay Center, NE 68933, USA
    J Anim Sci 79:188-92. 2001
    ....
  9. ncbi request reprint Structure of the gene for uteroferrin
    J L Vallet
    Roman L Hruska U S Meat Animal Research Center, U S Department of Agriculture, Clay Center, Nebraska 68933, USA
    DNA Cell Biol 19:689-96. 2000
    ....
  10. ncbi request reprint A radioimmunoassay for porcine intrauterine folate binding protein
    J L Vallet
    USDA, ARS, Roman L Hruska U S Meat Animal Research Center, Clay Center, NE 68933, USA
    J Anim Sci 77:1236-40. 1999
    ..In contrast to these endometrial proteins, FBP concentrations are similar in Meishan and White crossbred gilts...
  11. ncbi request reprint Isolation of complementary deoxyribonucleic acids encoding putative secreted and membrane-bound folate binding proteins from endometrium of swine
    J L Vallet
    USDA, ARS, Roman L Hruska U S Meat Animal Research Center, Clay Center, Nebraska 68933, USA
    Biol Reprod 61:372-9. 1999
    ..These data are consistent with a role for putative secreted and membrane-bound forms of FBPs in the transport of folate to the developing swine conceptus during early pregnancy...
  12. ncbi request reprint Purification and characterization of intrauterine folate-binding proteins from swine
    J L Vallet
    USDA, ARS, Roman L Hruska U S Meat Animal Research Center, Clay Center, Nebraska 68933, USA
    Biol Reprod 59:176-81. 1998
    ..These results suggest a role for FBP in the delivery of folate to the developing conceptus...
  13. ncbi request reprint Number of fetuses and conceptus growth throughout gestation in lines of pigs selected for ovulation rate or uterine capacity
    B A Freking
    USDA, ARS, US Meat Animal Research Center, Clay Center, NE 68933 0166, USA
    J Anim Sci 85:2093-103. 2007
    ..Relative growth rate coefficients throughout gestation for placental tissue indicated a change in rank of the line means, implicating a relative later growth pattern of placental tissue in the UC line...
  14. ncbi request reprint Linkage mapping of a SNP in the porcine MADH1 gene to a region of chromosome 8 that contains QTL for uterine capacity
    J G Kim
    US Department of Agriculture, Agricultural Research Service, US Meat Animal Research Center, Clay Center, NE, USA
    Anim Genet 34:310-1. 2003
  15. ncbi request reprint Molecular cloning and endometrial expression of porcine high density lipoprotein receptor SR-BI during the estrous cycle and early pregnancy
    J G Kim
    US Department of Agriculture, Agricultural Research Service, US Meat Animal Research Center, Clay Center, NE 68933, USA
    Mol Cell Endocrinol 222:105-12. 2004
    ..3 cM on chromosome 14. These results show that endometrial expression of SR-BI changes during the estrous cycle and early pregnancy, and suggest that SR-BI takes up HDL for endometrial development during early pregnancy...
  16. ncbi request reprint Association between uteroferrin, retinol-binding protein, and transferrin within the uterine and conceptus compartments during pregnancy in swine
    J L Vallet
    USDA, ARS, Roman L Hruska U S Meat Animal Research Center, Clay Center, Nebraska 68933, USA
    Biol Reprod 55:1172-8. 1996
    ....
  17. ncbi request reprint Erythropoietin mRNA expression in pig embryos
    H G Klemcke
    USDA, Agricultural Research Service, US Meat Animal Research Center, P O Box 166, Clay Center, Nebraska 68933 0166, USA
    Anim Reprod Sci 66:93-108. 2001
    ..These results indicate that at the gestational ages examined, the embryonic liver is one source of plasma erythropoietin and suggest that at the ages sampled, EPO is not a limiting factor in embryonic development...
  18. ncbi request reprint Intrauterine cortisol, aldosterone, and corticosteroid binding globulin-like activity during early porcine pregnancy and the estrous cycle
    H G Klemcke
    USDA ARS, Roman L Hruska U S Meat Animal Research Center, Clay Center, Nebraska 68933 0166, USA
    Biol Reprod 58:240-7. 1998
    ..Endometrial CBG-like binding activity could mediate actions of cortisol or progesterone on uterine function...
  19. ncbi request reprint Secreted and placental membrane forms of folate-binding protein occur sequentially during pregnancy in swine
    J G Kim
    USDA, Agricultural Research Service, U S Meat Animal Research Center, Clay Center, Nebraska 68933, USA
    Biol Reprod 71:1214-9. 2004
    ..The pattern of folate binding and sFBP staining supports the concept that sFBP transports folate to the developing conceptus until placentation and then the placental form takes over folate transport...
  20. ncbi request reprint Porcine erythropoietin receptor: molecular cloning and expression in embryonic and fetal liver
    P L Pearson
    USDA, ARS, Roman L Hruska US Meat Animal Research Center, Clay Center, NE 68933, USA
    Domest Anim Endocrinol 19:25-38. 2000
    ....
  21. ncbi request reprint Linkage mapping of the porcine myelin basic protein gene to chromosome 1
    J G Kim
    US Department of Agriculture, Agricultural Research Service, US Meat Animal Research Center, Clay Center, NE 68933 0166, USA
    Anim Genet 36:163-4. 2005
  22. ncbi request reprint Linkage mapping of a single nucleotide polymorphism (SNP) in the porcine QDPR gene to chromosome 8
    J G Kim
    US Department of Agriculture, Agricultural Research Service, US Meat Animal Research Center, State Spur 18D, PO Box 166, Clay Center, NE 68933 0166, USA
    Anim Genet 33:474. 2002
  23. ncbi request reprint Mapping of the porcine alpha-fetoprotein (AFP) gene to swine chromosome 8
    J G Kim
    US Department of Agriculture, Agricultural Research Service, US Meat Animal Research Center, State Spur 18D, PO Box 166, Clay Center, NE 68933 0166, USA
    Anim Genet 33:471-2. 2002
  24. ncbi request reprint Characterization of porcine uterine estrogen sulfotransferase
    J G Kim
    USDA, Agricultural Research Service, Roman L Hruska US Meat Animal Research Center, PO Box 166, Clay Center, NE 68933 0166, USA
    Domest Anim Endocrinol 23:493-506. 2002
    ..Because STE mRNA expression differs between Meishan and White composite pigs, the STE gene may be a candidate for the uterine capacity QTL...
  25. ncbi request reprint Linkage mapping of the porcine chromogranin B (CHGB) gene to chromosome 17
    J G Kim
    US Department of Agriculture, Agricultural Research Service, and US Meat Animal Research Center, Clay Center, NE, USA
    Anim Genet 36:168. 2005
  26. ncbi request reprint Differences in placental structure during gestation associated with large and small pig fetuses
    J L Vallet
    USDA, ARS, Roman L Hruska US Meat Animal Research Center, Clay Center, NE 68933, USA
    J Anim Sci 85:3267-75. 2007
    ....
  27. doi request reprint Contributions of the maternal uterine environment and piglet genotype on weaning survivability potential: I. Development of neonatal piglets after reciprocal embryo transfers between Meishan and White crossbred gilts
    J R Miles
    USDA ARS, U S Meat Animal Research Center, Clay Center, NE 68933, USA
    J Anim Sci 90:2181-92. 2012
    ..This study demonstrated limited interactions between the maternal uterine environment and piglet genotype on weaning survivability potential, suggesting that the MS piglet is a viable model for pre-weaning survivability...
  28. doi request reprint Effect of empty uterine space on birth intervals and fetal and placental development in pigs
    J L Vallet
    USDA, ARS, U S Meat Animal Research Center, Clay Center, NE 68933 0166, United States
    Anim Reprod Sci 125:158-64. 2011
    ..Increased average birth weight and the presence of empty uterine space that occurs when litter size is reduced does not fully explain the effect of litter size on birth intervals...
  29. ncbi request reprint Addition of 14 anchored loci to the porcine chromosome 8 comparative map
    J G Kim
    US Meat Animal Research Center, US Department of Agriculture ARS, Spur 18D, PO Box 166, Clay Center, NE 68933 0166, USA
    Anim Genet 35:474-6. 2004
  30. ncbi request reprint Linkage mapping of the porcine testis enhanced gene transcript (TEGT) gene to chromosome 5
    J G Kim
    US Department of Agriculture, Agricultural Research Service, US Meat Animal Research Center, Clay Center, NE, USA
    Anim Genet 34:152-3. 2003
  31. ncbi request reprint Characterization of uterine epidermal growth factor during early pregnancy in pigs
    J G Kim
    USDA ARS, Roman L Hruska U S Meat Animal Research Center, P O Box 166, Clay Center, NE 68933 0166, USA
    Domest Anim Endocrinol 20:253-65. 2001
    ..01). These findings show that EGF mRNA expression is temporally regulated during the cycle and early pregnancy, and this pattern of gene expression may be important during early conceptus development...
  32. ncbi request reprint 11beta-hydroxysteroid dehydrogenase and glucocorticoid receptor messenger RNA expression in porcine placentae: effects of stage of gestation, breed, and uterine environment
    H G Klemcke
    USDA ARS, Roman L Hruska U S Meat Animal Research Center, Clay Center, Nebraska 68933, USA
    Biol Reprod 69:1945-50. 2003
    ..Moreover, a role for glucocorticoids in porcine embryonic development is suggested...
  33. ncbi request reprint Linkage mapping of the bovine bone morphogenetic protein receptor-1B (BMPR1B ) to chromosome 6
    J G Kim
    US Department of Agriculture, Agricultural Research Service, US Meat Animal Research Center, Clay Center, NE, USA
    Anim Genet 34:311. 2003
  34. ncbi request reprint Uteroferrin induces lipid peroxidation in endometrial and conceptus microsomal membranes and is inhibited by apotransferrin, retinol binding protein, and the uteroferrin-associated proteins
    J L Vallet
    USDA, ARS, Roman L Hruska U S Meat Animal Research Center, Clay Center, Nebraska 68933, USA
    Biol Reprod 53:1436-45. 1995
    ....
  35. ncbi request reprint Placental expression of the membrane form of folate binding protein during pregnancy in swine
    J G Kim
    United States Department of Agriculture, Agricultural Research Service, Roman L Hruska U S Meat Animal Research Center, P O Box 166, Clay Center, NE 68933 0166, USA
    Theriogenology 67:1279-84. 2007
    ....
  36. doi request reprint Comparison of myelination between large and small pig fetuses during late gestation
    J L Vallet
    USDA, ARS, U S Meat Animal Research Center, Clay Center, NE 68933 0166, United States
    Anim Reprod Sci 132:50-7. 2012
    ..These results confirm that myelination of the cerebellum and brain stem, but not spinal cord, is reduced in small fetuses during late gestation...
  37. doi request reprint Conceptus development during blastocyst elongation in lines of pigs selected for increased uterine capacity or ovulation rate
    J R Miles
    USDA ARS, US Meat Animal Research Center, Clay Center, NE 68933, USA
    J Anim Sci 86:2126-34. 2008
    ....
  38. doi request reprint Proportion of the litter farrowed, litter size, and progesterone and estradiol effects on piglet birth intervals and stillbirths
    J L Vallet
    USDA, ARS, Roman L Hruska U S Meat Animal Research Center, Clay Center, NE 68933, United States
    Anim Reprod Sci 119:68-75. 2010
    ..An understanding of the effects of litter size and proportion of the litter farrowed on birth intervals might be exploited to decrease stillbirth in piglets...
  39. ncbi request reprint Comparative study of uterine morphogenesis and protein secretion in neonatal White crossbred and Meishan gilts
    R K Christenson
    USDA ARS, Clay Center, NE 68933 0166, USA
    Biol Reprod 56:1112-9. 1997
    ....
  40. ncbi request reprint Development of the pig placenta
    J L Vallet
    USDA, ARS, U S Meat Animal Research Center, P O Box 166, State Spur 18D, Clay Center, Nebraska 68933, USA
    Soc Reprod Fertil Suppl 66:265-79. 2009
    ..In addition to structural modifications, various nutrient specific transport mechanisms exist. These mechanisms are likely to be as important to transport of specific nutrients as placental size or structure...
  41. ncbi request reprint Lack of effect of metyrapone and exogenous cortisol on early porcine conceptus development
    H G Klemcke
    USDA ARS, Roman L Hruska US Meat Animal Research Center, Clay Center, NE 68933, USA
    Exp Physiol 91:521-30. 2006
    ....
  42. ncbi request reprint An updated linkage and comparative map of porcine chromosome 18
    E M Campbell
    USDA, ARS, US Meat Animal Research Center, PO Box 166, Spur 18D, Clay Center, NE 68933-0166, USA
    Anim Genet 32:375-9. 2001
    ..Six genes have been included into the genetic map improving the resolution of the SSC18 and HSA7 comparative map. Assignment of TCRG to SSC9 has identified a break in conserved synteny between SSC18 and HSA7...
  43. doi request reprint Triennial Reproduction Symposium: limitations in uterine and conceptus physiology that lead to fetal losses
    J L Vallet
    USDA, ARS, U S Meat Animal Research Center, Clay Center, NE 68933, USA
    J Anim Sci 91:3030-40. 2013
    ....
  44. doi request reprint MicroRNA expression profile in bovine cumulus-oocyte complexes: possible role of let-7 and miR-106a in the development of bovine oocytes
    J R Miles
    USDA ARS, Roman L Hruska U S Meat Animal Research Center, Clay Center, NE, USA
    Anim Reprod Sci 130:16-26. 2012
    ..05) in oocytes compared with COCs and granulosa cells. These results demonstrate specific miRNAs within bovine COCs during late oogenesis and provide some evidence that miRNAs may play a role regulating maternal mRNAs in bovine oocytes...
  45. ncbi request reprint Rapid communication: Nucleotide sequences of two isoforms of porcine micromolar calcium-activated neutral protease 1 cDNA
    T P Smith
    USDA, ARS, US Meat Animal Research Center, Clay Center, NE 68933, USA
    J Anim Sci 79:552-3. 2001
  46. ncbi request reprint Mapping of the porcine AREG and EGF genes to SSC8
    J G Kim
    US Department of Agriculture, Agriculural Research Service, NE, USA
    Anim Genet 33:314-5. 2002
  47. ncbi request reprint Identification of quantitative trait loci affecting female reproductive traits in a multigeneration Meishan-White composite swine population
    G A Rohrer
    USDA, ARS, U S Meat Animal Research Center, Clay Center, NE 68933 0166, USA
    J Anim Sci 77:1385-91. 1999
    ..Further analyses of other populations of swine are necessary to determine the extent of allelic variation at the identified QTL...
  48. ncbi request reprint Identifying genetic loci controlling neonatal passive transfer of immunity using a hybrid genotyping strategy
    G A Rohrer
    USDA, Agricultural Research Service, U S Meat Animal Research Center, PO Box 166, Clay Center, NE, 68933, USA
    Anim Genet 45:340-9. 2014
    ..Each method to rank SNPs from the pooled analyses contributed unique validated markers, suggesting that multiple analyses will reveal more QTL than a single analysis...
  49. doi request reprint Effect of creatine supplementation during the last week of gestation on birth intervals, stillbirth, and preweaning mortality in pigs
    J L Vallet
    USDA, ARS, US Meat Animal Research Center, Clay Center, NE 68933 0166, USA
    J Anim Sci 91:2122-32. 2013
    ..These results suggest that creatine supplementation improved myelination and may reduce the incidence of low birth weight piglets being crushed by the dam...
  50. ncbi request reprint 148 piglet growth and blood components during lactation following reciprocal embryo transfer between meishan and white crossbred gilts
    J R Miles
    USDA ARS, USMARC, Clay Center, NE, USA
    Reprod Fertil Dev 23:177-8. 2011
    ..However, blood components pertaining to survivability displayed complex interactions between the piglet and maternal breed, which may signify possible mechanisms for improved preweaning survivability of MS pigs...
  51. doi request reprint 142 effect of high and low antral follicle count in pubertal beef heifers on ivf
    C C Chase
    USDA, ARS, NPA, US Meat Animal Research Center, Clay Center, NE, USA
    Reprod Fertil Dev 26:184. 2013
    ..3±5.58 v. 66.2±5.50%, high v. low, respectively) or that developed to blastocysts (46.7±6.75 v. 42.2±6.65%). In conclusion, AFC did not appear to affect oocyte maturation and development through the blastocyst stage. ..
  52. doi request reprint A simple novel measure of passive transfer of maternal immunoglobulin is predictive of preweaning mortality in piglets
    J L Vallet
    United States Department of Agriculture, Agricultural Research Service, US Meat Animal Research Center, PO Box 166, Clay Center, NE 68933 0166, USA
    Vet J 195:91-7. 2013
    ....
  53. ncbi request reprint Effect of essential fatty acid and zinc supplementation during pregnancy on birth intervals, neonatal piglet brain myelination, stillbirth, and preweaning mortality
    J L Vallet
    USDA, ARS, U S Meat Animal Research Center, Clay Center, NE 68933
    J Anim Sci 92:2422-32. 2014
    ..There were no relationships between myelin measurements and preweaning survival. In conclusion, combined Gromega and zinc supplementation appeared to improve myelination, but zinc alone improved stillbirth and preweaning survival. ..
  54. ncbi request reprint 99 differential gene regulation of steroidogenic transcripts and estradiol production following in vitro pig embryo elongation in alginate hydrogel three-dimensional matrix
    J R Miles
    USDA ARS, U S Meat Animal Research Center, Clay Center, NE, USA
    Reprod Fertil Dev 24:162. 2011
    ..These results illustrate that cultured pig embryos encapsulated in alginate hydrogels undergo limited morphological changes with increased expression of steroidogenic transcripts and oestrogen production...
  55. pmc Defining parameters for homology-tolerant database searching
    J P Kayser
    USDA, ARS, RLH US Meat Animal Research Center, Clay Center, NE 68933, USA
    J Biomol Tech 15:285-95. 2004
    ..This percentage increased when the search was limited to the 20 most intense peptides (44.0%). After identifying the protein using MS-Homology, a peptide mass search may increase the percent coverage of the protein identified...
  56. ncbi request reprint Sequence variation and evaluation of inhibin alpha-subunit and steroidogenic acute regulatory protein for reproductive traits in swine
    J G Kim
    Department of Pathology, School of Medicine, LSU Health Science Center, 533 Bolivar Street, CSRB 7 24, New Orleans, LA 70113, USA
    Anim Genet 37:424-5. 2006