phd072814s

Publications

  1. Skibiel AL, Fabris TF, Chapman JM, Kirk D, McLean D, Dahl GE, Laporta J. 2017. Effects of feeding an immunomodulatory supplement to heat stressed or actively cooled cows during late gestation on postnatal immunity, health and growth of their calves. Journal of Dairy Science. In press

  2. Fabris TF, Laporta J, Corrá F, Martinez Y, Kirk D, McLean D, Chapman J, Dahl, GE (2017) Effect of nutritional immunomodulation and heat stress during the dry period on subsequent performance of cows. Under review in Journal of Dairy Science. In Press

  3. Laporta J, Fabris TF, Skibiel AL, Powell JL, Hayen J, Horvath K, Miller-Cushon E, Dahl GE (2017). In-utero exposure to heat stress during late-gestation has prolonged effects on activity patterns and growth of dairy calves. J. Dairy Sci. 100:2976–2984. PubMed link: 28131582

  4. Amudson LA, Laporta J, Hernandez LL, Crenshaw TD (2016). Maternal dietary vitamin D carryover alters offspring growth, skeletal mineralization, and tissue mRNA expression of genes related to vitamin D, Ca and P homeostasis in swine. British Journal of Nutrition 116:774-87.  PubMed link: 27480125

  5. J-R Guo, A. P.A. Monteiro, XS. Weng, B.M. Ahmed, J. Laporta, M.J. Hayen, G.E. Dahl, J. K. Bernard, and S. Tao. (2016). Short Communication: Impact of Maternal Heat Stress During the Dry Period on Blood Hormones and Metabolites of Newborn. J. Dairy Sci. 99:6804-07. PubMed link: 27265168  

  6. Weaver SR, Laporta J, Moore SAE, Hernandez LL (2015). Serotonin and calcium homeostasis during the transition period. Domestic Animal Endocrinology. 56:S147-154. PubMed link:27345312

  7. Weaver SR, Cronick CM, Prichard AP, Laporta J, Benevenga NJ, Hernandez LL. (2015). The use of the RatLoft decreases pup mortality in lactating mice. Laboratory Animals PubMed link: 26568578

  8. Laporta J, Peñagaricano F, Hernandez LL. (2015). Transcriptome analysis of the mammary gland reveals new insights for the role of serotonin in lactation. PlosOne 10:e0140425. PubMed link: 26470019

  9. Laporta J, Moore SAE, Weaver SR, Cronick CM, Olsen M, Prichard AP, Schnell BP, Crenshaw TD, Peñagaricano F, Bruckmaier RM, Hernandez LL. (2015). Increasing serotonin (5-HT) alters calcium and energy metabolism in late-lactation dairy cows. Journal of Endocrinology, 226:43-55. PubMed link: 26099356

  10. Moore SAE, Laporta J, Crenshaw TD, Hernandez LL (2015). Patterns of circulating serotonin (5-HT) and related metabolites in multiparous dairy cows in the peripartum period. Journal of Dairy Science, 98:3754-3765. PubMed link: 25828664

  11. Laporta J and LL Hernandez (2015). Serotonin receptor expression is dynamic in the liver during the transition period in Holstein dairy cows. Domestic Animal Endocrinology, 51:65-73. PubMed link: 25528206

  12. Keil KP, Abler LL, Laporta J, Altmann HM, Hernandez LL, Vezina CM (2014).  Androgen receptor DNA methylation regulates the timing and androgen sensitivity of male mouse prostate ductal development. Developmental Biology, 396:237-45.  PubMed link: 25446526

  13. Laporta J, Keil KP, Vezina CM, Hernandez LL (2014). Peripheral serotonin regulates maternal calcium trafficking in mammary epithelial cells during lactation in mice. PLoS One, 9:110190. PubMed link: 25299122

  14. Laporta J, Keil KP, Weaver SR, Cronick CM, Prichard AP, Crenshaw TD, Heyne GW, Lipinski RJ, Vezina CM, Hernandez LL (2014). Serotonin regulates calcium homeostasis in lactation by epigenetic activation of Hedgehog signaling. Molecular Endocrinology, 28:1866-74. PubMed link: 25192038 

  15. Laporta J, Astessiano AL, López-Mazz C, Soca P, Espasandin AC, Carriquiry M (2014). Effects of herbage allowance of native grasslands in purebred and crossbred beef cows: metabolic, endocrine and hepatic gene expression profiles through the gestation–lactation cycle. Animal, 8:1119-1129. PubMed link: 24815925 

  16. Laporta J, Gross JJ, Crenshaw TD, Bruckmaier RM, Hernandez LL (2014). Short Communication: Timing of first milking affects serotonin (5-HT) concentrations. Journal of Dairy Science, 97:2944-2948. PubMed link: 24612806

  17. Keil KP, Abler LL, Mehta V, Altmann HM, Laporta J, Plisch EH, Suresh M, Hernandez LL, Vezina CM (2014). DNA methylation of E-cadherin is a priming mechanism for prostate development. Developmental Biology, 387:142-53. PubMed link: 24503032

  18. Laporta J, Peters TL, Merriman KE, Vezina CM, Hernandez LL (2013). Serotonin (5-HT) Affects Expression of Liver Metabolic Enzymes and Mammary Gland Glucose Transporters during the Transition from Pregnancy to Lactation. PLoS One, 8:57847. PubMed link: 23469086 

  19. Laporta J, Moore SAE, Peters MW, Peters TL, Hernandez LL (2013). Short communication: Circulating serotonin (5-HT) concentrations on day 1 of lactation as a potential predictor of transition-related disorders. Journal of Dairy Science, 96:5146-50. PubMed link: 23746592

  20. Laporta J, Peters TL, Weaver SR, Merriman KE, Hernandez LL (2013). Feeding 5-hydroxy-l-tryptophan during the transition from pregnancy to lactation increases calcium mobilization from bone in rats. Domestic Animal Endocrinology, 44:176-184. PubMed link: 23433710

  21. Laporta J, Rosa GJM, Naya H, Carriquiry M (2013). Functional genomics of the liver during gestation and lactation: novel genes and pathways revealed. Physiological Genomics, 46138-47. PubMed link: 24326346 

  22. Laporta J, Driver A, Khatib H (2011). Short communication: Expression and alternative splicing of POU1F1 pathway genes in preimplantation bovine embryos. Journal of Dairy Science, 94:4220–4223. PubMed link:21787958  


 

CONFERENCE PROCEEDINGS and ABSTRACTS (2011 – 2017) 

2017

  • Dado Senn B, Skibiel AL, Fabris T, Dahl GE, and Laporta J (2017) Effect of heat stress during the dry period on milk and colostrum yield and quality and mammary gland tight junction formation in the subsequent lactation
  • Dado Senn B, Skibiel AL, Fabris T, Peñagaricano F, Dahl GE, and Laporta J (2017). Functional genomics of the mammary gland transcriptome during early involution. 2017 Annual ADSA Meeting.
  • Fabris TF, Laporta J, McLean DJ, Kirk DJ, JD Chapman, Corra FN, Torres YM, and Dahl GE (2017). Nutritional and cooling strategies to alter mammary involution and development of heat stressed dry cows
  • Fabris TF, Laporta J, McLean DJ, Kirk DJ, JD Chapman, Corra FN, Torres YM, and Dahl GE (2017). Strategies to ameliorate the negative impact of heat stress on immune status of cows during the dry period. 2017 Annual ADSA Meeting 
  • Miller-Cushon E, Horvath KC, Fabris TF, Laporta J, Dahl GE (2017). Effects of mammary biopsy on behavior of dairy cows. 2017 Annual ADSA Meeting.
  • Mejia C, AL Skibiel, B Dado Senn, TF Fabris, SA Pilkenton, VB Sichler, SL Field, GE Dahl, Laporta J. (2017). Exposure of dairy cows to heat stress during late gestation or while in utero affects mammary gland microstructure. 2017 Annual ADSA Meeting.
  • Skibiel AL, Amorín R, Peñagaricano, Dahl GE, and Laporta J. (2017). Epigenetic effects of in-utero exposure to heat stress on the liver and mammary gland of cattle. 2017 Annual ADSA Meeting.

2016

  • Fabris TF, Laporta J, DJ McLean, DJ Kirk, JD Chapman, FN Corra , YM Torres, and  GE Dahl (2016). Effect of OmniGen-AF® and heat stress during the dry period on subsequent performance of cows. ADSA- ASAS Joint Annual Meeting, Salt Lake City.
  • Astessiano AL, Peñagaricano F, Laporta J, Meikle A, Carriquiry M (2016). Global gene expression in the endometrium of primiparous dairy cows during the early-luteal phase of the estrous cycle. ADSA- ASAS Joint Annual Meeting, Salt Lake City.
  • Trujillo AI Peñagaricano F, Casal A, Laporta J, Soca P and Carriquiry M. (2016). Transcriptome responses to different forage allowance in the hypothalamus of grazing beef cows. ADSA- ASAS Joint Annual Meeting, Salt Lake City.
  • Weaver SR, Hernandez LL, Tao S, Laporta J. (2016). Intravenous infusion of 5 hydroxy-L-tryptophan, a serotonin precursor, to transition dairy cows pre-calving affects GH-IGF axis gene expression in the mammary gland and liver post-calving. ADSA-ASAS Joint Annual Meeting, Salt Lake City.
  • Skibiel A, JL Powell, TF Fabris, YM Torres, FN Corra, JD Chapman, DJ McLean, DJ Kirk, GE Dahl, Laporta J (2016). Effect of OmniGen-AF® supplementation to heat stressed cows during late gestation on blood parameters and immune cells of their calves. ADSA-ASAS Joint Annual Meeting, Salt Lake City.
  • Tao S, Laporta J, Dahl GE. Reducing the Impact of Heat Stress on Dry Cows and Fresh Cows. (2016) Florida Ruminant Nutrition Symposium, Gainesville, FL.
  • Tao S., Monteiro APA, Laporta J, Dahl GE, and JK Bernard (2016). Managing heat stress in transition cows and calves. 2016 Virginia State Feed Association Nutritional Management Cow College.

2015

  • Weaver SR, Laporta J, Moore SAE, Hernandez LL (2015). Serotonin and calcium homeostasis during the transition period. Four-State Dairy Nutrition and Management Conference. Dubuque, IA.
  • Laporta J, Peñagaricano F, Hernandez LL (2015). Transcriptome analysis of the mammary gland reveals new insights for the role of serotonin in lactation. ADSA-ASAS Joint Annual Meeting, Orlando FL. J. Dairy Sci. Vol. 98, Suppl. 2:407.
  • Hernandez LL, Weaver SR, Moore SAE, Laporta J (2015). Serotonin is a regulator of maternal calcium homeostasis during lactation. 8th International Congress on Farm animal Endocrinology, Denmark.

2014

  • Laporta J, Moore SAE, Weaver SR, Hernandez LL (2014). Full conference paper: Serotonin (5-HT) and calcium homeostasis during the transition period. Proceedings of the Southwest nutrition and management conference (SWNC), Phoenix, AZ.
  • Laporta J, Moore SAE, Prichard AP, Megan M, Schnell BP, Weaver SR, Cronick CR, Bruckmaier RM, Hernandez LL (2014). Infusion of a 5-hydroxy-L-tryptophan (5-HTP) to late-lactation cows impacts circulating calcium and glucose concentrations. ADSA-ASAS Joint Annual Meeting, Kansas City, MO. J. Dairy Sci. Vol. 97, E-Suppl. 1:203.
  • Moore SAE, Laporta J, Hernandez LL. (2014). Patterns of circulating serotonin (5-HT), calcium, and glucose in lactating Jersey and Holstein dairy cows. ADSA-ASAS Joint Annual Meeting, Kansas City, MO.
  • Olsen M, Laporta J, Prichard A, Moore SAE, Schnell BP, Weaver SR, Cronick C, Hernandez LL (2014). Characterization of serotonin (5-HT) and glucose patterns and their hepatic receptor profiles during the transition period in dairy cows. ADSA-ASAS Joint Annual Meeting, Kansas City, MO.
  • Weaver SR, Cronick CM, Prichard AP, Laporta J, Benevenga NJ, LL Hernandez (2014). Use of the RatLoft™ in laboratory conditions decreases pup mortality in lactating mice. ADSA-ASAS Joint Annual Meeting, Kansas City, MO.
  • Keil KP, Abler LL, Mehta V, Altmann HM, Laporta J, Hernandez LL, Vezina CM. (2014) DNA methylation is required for mouse prostate development. Society of Toxicology 53rd Annual Meeting. Phoenix, AZ. Abstract 1087s.
  • Keil KP, Abler LL, Mehta V, Altmann HM, Laporta J, Hernandez LL, Vezina CM (2014) DNA Methylation Maintains Mouse Prostate Growth and Adult Urinary Function. Midwest Chromatin and Epigenetics Meeting. Madison, WI.

2013

  • Keil KP, Abler LL, Mehta V, Altmann HM, Laporta J, Hernandez LL, Vezina CM. (2013) Role for DNA Methylation in the Outgrowth of Developing Mouse Prostate. 10th World Congress on Urological Research, Nashville, TN. Poster 86.
  • Laporta J, Weaver SR, Cronick CM, Keil KP, Vezina CM, Hernandez LL (2014). Serotonin regulation of parathyroid hormone-related protein (PTHrP) and calcium homeostasis in the mammary gland involves the sonic hedgehog pathway. Mammary Gland Gordon Research Conference, June 2014. Lucca, Italy.
  • Laporta J, Moore SAE, Hernandez LL (2013). Full conference paper: Serotonin (5-HT) and Its Potential Role in the Transition Period of Dairy Cattle. Four-State Dairy Nutrition and Management Conference, Dubuque, IA.
  • Laporta J, Merriman KE, Weaver SR, Cronick CM, Peters TL, Hernandez LL (2013). Lack of circulating serotonin (5-HT) in TPH1-deficient mice down-regulates serum calcium and mammary gland gene expression of calcium transporters. ADSA-ASAS Joint Annual Meeting, Indianapolis, USA. J. Dairy Sci. Vol. 96, E-Suppl. 1:153.
  • Laporta J, Moore SAE, Peters TL, Hernandez LL (2013). Circulating serotonin (5-HT) concentrations on day 1 of lactation as a potential predictor of transition-related disorders. ADSA-ASAS Joint Annual Meeting, Indianapolis, USA. J. Dairy Sci. Vol. 96, E-Suppl. 1:571.
  • Gross JJ, Laporta J, Bruckmaier RM, Hernandez LL (2013). Timing of first milking and colostrum feeding affect serotonin (5-HT) concentrations in cows and calves. ADSA-ASAS Joint Annual Meeting, Indianapolis, USA. J. Anim. Sci. Vol. 91, E-Suppl. 2/J. Dairy Sci. Vol. 96, E-Suppl. 1:152
  • Merriman KE, Laporta J, Peters TL, Fuenzalida MJ, Ruegg PL, Hernandez LL (2013). Use of quantitative real-time PCR for diagnosis of culture negative mastitis cases. ADSA-ASAS Joint Annual Meeting, Indianapolis, USA. J. Anim. Sci. Vol. 91, E-Suppl. 2/J. Dairy Sci. Vol. 96, E-Suppl. 1:570.
  • Cronick C, Laporta J, Weaver SR, Hernandez LL (2013). Feeding 5-hydroxy-L-tryptophan (5-HTP) to transition rats increases serum serotonin (5-HT) and calcium and down-regulates mRNA expression of calcium transporters in the gut. ADSA-ASAS Joint Annual Meeting, Indianapolis, USA. J. Anim. Sci. Vol. 91, E-Suppl. 2/J. Dairy Sci. Vol. 96, E-Suppl. 1:36
  • Astessiano AL., Chilibroste P, Fajardo M, Laporta J, Gil J, Mattiauda DA, Meikle A, Carriquiry M (2013). Hepatic expression of GH-IGF axis genes in Holstein cows with different nutritional managements during early lactation. ADSA-ASAS Joint Annual Meeting, Indianapolis, USA. J. Anim. Sci. Vol. 90, Suppl. 3/J. Dairy Sci. Vol. 95, Suppl. 2:348
  • Carriquiry M, Laporta J, Pereyra F, Astessiano AL, Quintans G, Perez-Clariget R (2013). Prepartum supplementation of beef cows: Hepatic and muscle gene expression of the offspring at weaning. ADSA-ASAS Joint Annual Meeting, Indianapolis, USA.

2012

  • Laporta J, Peters TL, Merriman KE, Hernandez LL (2012). Serotonin (5-HT) regulates calcium mobilization at the onset of lactation in rats.  ADSA-ASAS Joint Annual Meeting, Phoenix, Arizona, USA J. Dairy Sci. Vol. 95, Suppl. 2:187.
  • Laporta J, Peters TL, Merriman KE, Hernandez LL (2012). Serotonin (5-HT) regulates calcium mobilization at the onset of lactation in rats. European Association of Animal Physiology, Bratislava, Slovakia. N0 18:123.
  • Laporta J, Peters TL, Merriman KE, Hernandez LL (2012). Serotonin (5-HT) affects glucose metabolism in transition rats. ADSA-ASAS Joint Annual Meeting, Phoenix, Arizona, USA J. Dairy Sci. Vol. 95, Suppl. 2: 174.
  • Merriman K, Laporta J, Peters T, Hernandez L.L (2012). Obesity and parity affect the mammary gland serotonin (5-HT) system. ADSA-ASAS Joint Annual Meeting, Phoenix, Arizona, USA J. Dairy Sci. Vol. 95, Suppl. 2:302
  • Carriquiry M, Veyga M, Casal A, Astessiano AL, Laporta J (2012). Expression of adiponectin and leptin receptors and angiopoietin-like protein 4 (ANGLP4) mRNA differed in the of pure and crossbred beef cows grazing different herbage allowances of native pastures. ADSA-ASAS 2012 Joint Annual Meeting. Phoenix, Arizona, USA. J. Anim. Sci. Vol. 90 Suppl. 2:568

2011

  • Laporta J, Greif G, Zorrilla P, Naya H, Rosa GJM, Carriquiry M (2011). Functional genomics of liver in purebred beef cows in two forage allowances during gestation and lactation period. ADSA-ASAS Joint Annual Meeting, New Orleans, USA. J. Dairy Sci. Vol. 94, E-Suppl. 1: 595.
  • Laporta J, Greif G, Zorrilla P, Naya H, Rosa GJM, Carriquiry M (2011). Functional genomics of liver in crossbred beef cows in two forage allowances during gestation and lactation period. ADSA-ASAS Joint Annual Meeting 2011, New Orleans, USA. J. Anim. Sci. Vol. 89, E-Suppl. 1:444.
  • Laporta J, Astessiano AL, Gutierrez V, Espasandín AC, Soca P, Carriquiry M (2011). Liver gene expression of GH-IGF1 axis and fatty acid metabolism genes in beef cows on grazing conditions II: Peripartum and lactation period. ADSA-ASAS Joint Annual Meeting, New Orleans, USA. J. Dairy Sci. Vol. 94, E-Suppl. 1: 599.
  • Astessiano AL, Bialade F, Grignola MP, Laporta J, Viñoles C, Carriquiry M. (2011). Effect of short-term supplementation and temporary weaning in hepatic gene expression in Hereford cows grazing native pasture. ADSA-ASAS Joint Annual Meeting, New Orleans, USA. J. Dairy Sci. Vol. 94, E-Suppl. 1: 729