Macromolecule absorption and cortisol secretion in newborn calves derived from in vitro produced embryos.

Research output: Contribution to journal › Journal article › Research › peer-review

Standard

Macromolecule absorption and cortisol secretion in newborn calves derived from in vitro produced embryos. / Jacobsen, H; Sangild, P T; Schmidt, M; Holm, P; Greve, T; Callesen, H.

In: Animal Reproduction Science, Vol. 70, No. 1-2, 01.03.2002, p. 1-11.

Research output: Contribution to journal › Journal article › Research › peer-review

Harvard

Jacobsen, H, Sangild, PT, Schmidt, M, Holm, P, Greve, T & Callesen, H 2002, 'Macromolecule absorption and cortisol secretion in newborn calves derived from in vitro produced embryos.', Animal Reproduction Science, vol. 70, no. 1-2, pp. 1-11. <http://www.ncbi.nlm.nih.gov/pubmed/11841902>

APA

Jacobsen, H., Sangild, P. T., Schmidt, M., Holm, P., Greve, T., & Callesen, H. (2002). Macromolecule absorption and cortisol secretion in newborn calves derived from in vitro produced embryos. Animal Reproduction Science, 70(1-2), 1-11. http://www.ncbi.nlm.nih.gov/pubmed/11841902

Vancouver

Jacobsen H, Sangild PT, Schmidt M, Holm P, Greve T, Callesen H. Macromolecule absorption and cortisol secretion in newborn calves derived from in vitro produced embryos. Animal Reproduction Science. 2002 Mar 1;70(1-2):1-11.

Author

Jacobsen, H ; Sangild, P T ; Schmidt, M ; Holm, P ; Greve, T ; Callesen, H. / Macromolecule absorption and cortisol secretion in newborn calves derived from in vitro produced embryos. In: Animal Reproduction Science. 2002 ; Vol. 70, No. 1-2. pp. 1-11.

Bibtex

@article{1e9fa1400efd457f9dcfcc751b414ae8,
title = "Macromolecule absorption and cortisol secretion in newborn calves derived from in vitro produced embryos.",
abstract = "Earlier reports indicate that calves derived from in vitro produced (IVP) embryos are more susceptible to neonatal disease than calves produced after artificial insemination (AI) or natural mating. The aims of the present study were to investigate whether calves born after IVP embryos show an altered macromolecule absorption (immunoglobulin G (IgG) and porcine serum albumin (PSA)) compared with AI calves and whether the macromolecule absorption could be related to the degree of acidosis or to the cortisol secretion around birth. Hence, IgG and PSA absorption in control AI calves (n=7) was compared with that in two groups of IVP calves (IVP-defined: SOFaa embryo culture with polyvinyl alcohol, n=6; IVP-serum: SOFaa embryo culture with serum and co-culture, n=8). The calves were fed colostrum (40ml/kg) at 2, 6 and 12h after birth. At 24h after birth, both AI and IVP calves had achieved a level of plasma IgG sufficient to provide passive immunization (>15mg/ml). When the values were adjusted for the varying colostral IgG contents and the degree of acidosis, the IVP-defined calves had significantly lower peak plasma IgG concentrations than the AI calves at 18-24h after birth (P",
keywords = "Absorption,Acidosis,Adrenocorticotropic Hormone,Adrenocorticotropic Hormone: pharmacology,Animals,Animals, Newborn,Animals, Newborn: physiology,Cattle,Cattle: physiology,Colostrum,Culture Techniques,Fertilization in Vitro,Fertilization in Vitro: veterinary,Gestational Age,Hydrocortisone,Hydrocortisone: secretion,Hydrogen-Ion Concentration,Immunoglobulin G,Immunoglobulin G: blood,Immunoglobulin G: metabolism,Kinetics,Serum Albumin,Serum Albumin: metabolism,Swine",
author = "H Jacobsen and Sangild, {P T} and M Schmidt and P Holm and T Greve and H Callesen",
year = "2002",
month = mar,
day = "1",
language = "English",
volume = "70",
pages = "1--11",
journal = "Animal Reproduction Science",
issn = "0378-4320",
publisher = "Elsevier",
number = "1-2",

}

RIS

TY - JOUR

T1 - Macromolecule absorption and cortisol secretion in newborn calves derived from in vitro produced embryos.

AU - Jacobsen, H

AU - Sangild, P T

AU - Schmidt, M

AU - Holm, P

AU - Greve, T

AU - Callesen, H

PY - 2002/3/1

Y1 - 2002/3/1

N2 - Earlier reports indicate that calves derived from in vitro produced (IVP) embryos are more susceptible to neonatal disease than calves produced after artificial insemination (AI) or natural mating. The aims of the present study were to investigate whether calves born after IVP embryos show an altered macromolecule absorption (immunoglobulin G (IgG) and porcine serum albumin (PSA)) compared with AI calves and whether the macromolecule absorption could be related to the degree of acidosis or to the cortisol secretion around birth. Hence, IgG and PSA absorption in control AI calves (n=7) was compared with that in two groups of IVP calves (IVP-defined: SOFaa embryo culture with polyvinyl alcohol, n=6; IVP-serum: SOFaa embryo culture with serum and co-culture, n=8). The calves were fed colostrum (40ml/kg) at 2, 6 and 12h after birth. At 24h after birth, both AI and IVP calves had achieved a level of plasma IgG sufficient to provide passive immunization (>15mg/ml). When the values were adjusted for the varying colostral IgG contents and the degree of acidosis, the IVP-defined calves had significantly lower peak plasma IgG concentrations than the AI calves at 18-24h after birth (P

AB - Earlier reports indicate that calves derived from in vitro produced (IVP) embryos are more susceptible to neonatal disease than calves produced after artificial insemination (AI) or natural mating. The aims of the present study were to investigate whether calves born after IVP embryos show an altered macromolecule absorption (immunoglobulin G (IgG) and porcine serum albumin (PSA)) compared with AI calves and whether the macromolecule absorption could be related to the degree of acidosis or to the cortisol secretion around birth. Hence, IgG and PSA absorption in control AI calves (n=7) was compared with that in two groups of IVP calves (IVP-defined: SOFaa embryo culture with polyvinyl alcohol, n=6; IVP-serum: SOFaa embryo culture with serum and co-culture, n=8). The calves were fed colostrum (40ml/kg) at 2, 6 and 12h after birth. At 24h after birth, both AI and IVP calves had achieved a level of plasma IgG sufficient to provide passive immunization (>15mg/ml). When the values were adjusted for the varying colostral IgG contents and the degree of acidosis, the IVP-defined calves had significantly lower peak plasma IgG concentrations than the AI calves at 18-24h after birth (P

KW - Absorption,Acidosis,Adrenocorticotropic Hormone,Adrenocorticotropic Hormone: pharmacology,Animals,Animals, Newborn,Animals, Newborn: physiology,Cattle,Cattle: physiology,Colostrum,Culture Techniques,Fertilization in Vitro,Fertilization in Vitro: veterinar

M3 - Journal article

VL - 70

SP - 1

EP - 11

JO - Animal Reproduction Science

JF - Animal Reproduction Science

SN - 0378-4320

IS - 1-2

ER -

ID: 141569268