Ricardo C. Chebel, DVM, MPVM
Co-Project Director
University of Minnesota

Manuscripts

Mendonça LG, Abade CC, da Silva EM, Litherland NB, Hansen LB, Hansen WP, Chebel RC.
Comparison of peripartum metabolic status and postpartum health of Holstein and Montbéliarde-sired crossbred dairy cows.
J Dairy Sci. 2014 Feb;97(2):805-18. doi: 10.3168/jds.2013-7159. Epub 2013 Dec 2. PubMed PMID: 24290816.

Silva PR, Moraes JG, Mendonça LG, Scanavez AA, Nakagawa G, Ballou MA, Walcheck B, Haines D, Endres MI, Chebel RC.
Effects of weekly regrouping of prepartum dairy cows on innate immune response and antibody concentration.
J Dairy Sci. 2013 Dec;96(12):7649-57. doi: 10.3168/jds.2013-6752. Epub 2013 Oct 17. PubMed PMID: 24140318.

Lobeck-Luchterhand KM, Silva PR, Chebel RC, Endres MI.
Effect of prepartum grouping strategy on displacements from the feed bunk and feeding behavior of dairy cows.
J Dairy Sci. 2014 Mar 12. pii: S0022-0302(14)00193-3. doi: 10.3168/jds.2013-7401. [Epub ahead of print] PubMed PMID: 24630666.

Bilby TR, Bruno RG, Lager KJ, Chebel RC, Moraes JG, Fricke PM, Lopes G Jr, Giordano JO, Santos JE, Lima FS, Stevenson JS, Pulley SL.
Supplemental progesterone and timing of resynchronization on pregnancy outcomes in lactating dairy cows.
J Dairy Sci. 2013 Nov;96(11):7032-42. doi: 10.3168/jds.2013-6960. Epub 2013 Sep 5. PubMed PMID: 24011951.

Silva PR, Moraes JG, Mendonça LG, Scanavez AA, Nakagawa G, Fetrow J, Endres MI, Chebel RC.
Effects of weekly regrouping of prepartum dairy cows on metabolic, health, reproductive, and productive parameters.
J Dairy Sci. 2013 Jul;96(7):4436-46. doi: 10.3168/jds.2012-6464. Epub 2013 May 6. PubMed PMID: 23660147.

Mendonça LG, Litherland NB, Lucy MC, Keisler DH, Ballou MA, Hansen LB, Chebel RC.
Comparison of innate immune responses and somatotropic axis components of Holstein and Montbéliarde-sired crossbred dairy cows during the transition period.
J Dairy Sci. 2013 Jun;96(6):3588-98. doi: 10.3168/jds.2012-5804. Epub 2013 Mar 30. PubMed PMID: 23548296.

Chebel RC, Scanavez AA, Silva PR, Moraes JG, Mendonça LG, Lopes G Jr.
Evaluation of presynchronized resynchronization protocols for lactating dairy cows.
J Dairy Sci. 2013 Feb;96(2):1009-20. doi: 10.3168/jds.2012-5892. Epub 2012 Dec 6. PubMed PMID: 23219121.
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8: Kenyon AG, Mendonça LG, Lopes G Jr, Lima JR, Santos JE, Chebel RC.
Minimal progesterone concentration required for embryo survival after embryo transfer in lactating Holstein cows.
Anim Reprod Sci. 2013 Jan 30;136(4):223-30. doi: 10.1016/j.anireprosci.2012.10.014. Epub 2012 Oct 29. PubMed PMID: 23199583.

Johnson CR, Ayers MW, Ahmadzadeh A, Shafii B, Etter S, Chebel RC, Dalton JC.
Short communication: characterization of early postpartum estrous behavior and ovulation in lactating dairy cows using radiotelemetry.
J Dairy Sci. 2012 Sep;95(9):5085-8. doi: 10.3168/jds.2011-5076. PubMed PMID: 22916912.

Denicol AC, Lopes G Jr, Mendonça LG, Rivera FA, Guagnini F, Perez RV, Lima JR, Bruno RG, Santos JE, Chebel RC.
Low progesterone concentration during the development of the first follicular wave reduces pregnancy per insemination of lactating dairy cows.
J Dairy Sci. 2012 Apr;95(4):1794-806. doi: 10.3168/jds.2011-4650. PubMed PMID: 22459828.

Mendonça LG, Dewey ST, Lopes G Jr, Rivera FA, Guagnini FS, Fetrow JP, Bilby TR, Chebel RC.
Effects of resynchronization strategies for lactating Holstein cows on pattern of reinsemination, fertility, and economic outcome.
Theriogenology. 2012 Apr 1;77(6):1151-8. doi: 10.1016/j.theriogenology.2011.10.021. Epub 2012 Jan 26. PubMed PMID: 22284222.

Kenyon AG, Lopes G Jr, Mendonça LG, Lima JR, Bruno RG, Denicol AC, Chebel RC.
Ovarian responses and embryo survival in recipient lactating Holstein cows treated with equine chorionic gonadotropin.
Theriogenology. 2012 Jan 15;77(2):400-11. doi: 10.1016/j.theriogenology.2011.08.014. Epub 2011 Sep 29. PubMed PMID: 21958626.

Chebel RC, Santos JE.
Association between leptin single nucleotide polymorphism and reproductive performance of lactating Holstein cows.
Anim Reprod Sci. 2011 Sep;127(3-4):126-34. doi: 10.1016/j.anireprosci.2011.06.011. Epub 2011 Aug 16. PubMed PMID: 21917388.
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Cerri RL, Chebel RC, Rivera F, Narciso CD, Oliveira RA, Amstalden M, Baez-Sandoval GM, Oliveira LJ, Thatcher WW, Santos JE.
Concentration of progesterone during the development of the ovulatory follicle: II. Ovarian and uterine responses.
J Dairy Sci. 2011 Jul;94(7):3352-65. doi: 10.3168/jds.2010-3735. PubMed PMID: 21700021.

Cerri RL, Chebel RC, Rivera F, Narciso CD, Oliveira RA, Thatcher WW, Santos JE.
Concentration of progesterone during the development of the ovulatory follicle: I. Ovarian and embryonic responses.
J Dairy Sci. 2011 Jul;94(7):3342-51. doi: 10.3168/jds.2010-3734. PubMed PMID: 21700020.

Rivera FA, Mendonça LG, Lopes G Jr, Santos JE, Perez RV, Amstalden M, Correa-Calderón A, Chebel RC.
Reduced progesterone concentration during growth of the first follicular wave affects embryo quality but has no effect on embryo survival post transfer in lactating dairy cows.
Reproduction. 2011 Mar;141(3):333-42. doi: 10.1530/REP-10-0375. Epub 2010 Dec 22. PubMed PMID: 21177956.

Chebel RC, Santos JE.
Effect of inseminating cows in estrus following a presynchronization protocol on reproductive and lactation performances.
J Dairy Sci. 2010 Oct;93(10):4632-43. doi: 10.3168/jds.2010-3179. PubMed PMID: 20854997.
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Bisinotto RS, Chebel RC, Santos JE.
Follicular wave of the ovulatory follicle and not cyclic status influences fertility of dairy cows.
J Dairy Sci. 2010 Aug;93(8):3578-87. doi: 10.3168/jds.2010-3047. PubMed PMID: 20655426.

Santos JE, Narciso CD, Rivera F, Thatcher WW, Chebel RC.
Effect of reducing the period of follicle dominance in a timed artificial insemination protocol on reproduction of dairy cows.
J Dairy Sci. 2010 Jul;93(7):2976-88. doi: 10.3168/jds.2009-2870. PubMed PMID: 20630214.

Cerri RL, Juchem SO, Chebel RC, Rutigliano HM, Bruno RG, Galvão KN, Thatcher WW, Santos JE.
Effect of fat source differing in fatty acid profile on metabolic parameters, fertilization, and embryo quality in high-producing dairy cows.
J Dairy Sci. 2009 Apr;92(4):1520-31. doi: 10.3168/jds.2008-1614. PubMed PMID: 19307633.

Cerri RL, Rutigliano HM, Chebel RC, Santos JE.
Period of dominance of the ovulatory follicle influences embryo quality in lactating dairy cows.
Reproduction. 2009 May;137(5):813-23. doi: 10.1530/REP-08-0242. Epub 2009 Feb 9. PubMed PMID: 19204087.

Stevenson JL, Rodrigues JA, Braga FA, Bitente S, Dalton JC, Santos JE, Chebel RC.
Effect of breeding protocols and reproductive tract score on reproductive performance of dairy heifers and economic outcome of breeding programs.
J Dairy Sci. 2008 Sep;91(9):3424-38. doi: 10.3168/jds.2007-0804. PubMed PMID: 18765601.

Stevenson JL, Dalton JC, Santos JE, Sartori R, Ahmadzadeh A, Chebel RC.
Effect of synchronization protocols on follicular development and estradiol and progesterone concentrations of dairy heifers.
J Dairy Sci. 2008 Aug;91(8):3045-56. doi: 10.3168/jds.2007-0625. PubMed PMID: 18650281.

Villaseñor M, Coscioni AC, Galvão KN, Chebel RC, Santos JE.
Gossypol disrupts embryo development in heifers.
J Dairy Sci. 2008 Aug;91(8):3015-24. doi: 10.3168/jds.2007-0939. PubMed PMID: 18650278.

Chebel RC, Susca F, Santos JE.
Leptin genotype is associated with lactation performance and health of Holstein cows.
J Dairy Sci. 2008 Jul;91(7):2893-900. doi: 10.3168/jds.2007-0891. PubMed PMID: 18565947.
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Moore DA, Overton MW, Chebel RC, Truscott ML, BonDurant RH.
Evaluation of factors that affect embryonic loss in dairy cattle.
J Am Vet Med Assoc. 2005 Apr 1;226(7):1112-8. PubMed PMID: 15825738.

Chebel RC, Santos JE, Reynolds JP, Cerri RL, Juchem SO, Overton M.
Factors affecting conception rate after artificial insemination and pregnancy loss in lactating dairy cows.
Anim Reprod Sci. 2004 Sep;84(3-4):239-55. PubMed PMID: 15302368.
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Santos JE, Juchem SO, Cerri RL, Galvão KN, Chebel RC, Thatcher WW, Dei CS, Bilby CR.
Effect of bST and reproductive management on reproductive performance of Holstein dairy cows.
J Dairy Sci. 2004 Apr;87(4):868-81. PubMed PMID: 15259221.