Register      Login
Animal Production Science Animal Production Science Society
Food, fibre and pharmaceuticals from animals
REVIEW

Lactational challenges in transition dairy cows

R. M. Bruckmaier A B and J. J. Gross A
+ Author Affiliations
- Author Affiliations

A Veterinary Physiology, Vetsuisse Faculty, University of Bern, CH-3012 Bern, Switzerland.

B Corresponding author. Email: rupert.bruckmaier@vetsuisse.unibe.ch

Animal Production Science 57(7) 1471-1481 https://doi.org/10.1071/AN16657
Submitted: 30 September 2016  Accepted: 29 March 2017   Published: 3 May 2017

Abstract

Lactation evolved to be the core functional system of providing maternal care in mammalian species. The mammary gland provides an ideally composed nutrient source for the newborn. In addition, colostrum provides passive immunisation after birth, and each suckling process supports the establishment and maintenance of a close mother–offspring bonding. The importance of lactation for the survival of the offspring is represented by a high metabolic priority of the mammary gland within the organism of the lactating animal. Therefore, animal breeding for high milk production has been quite successful, and modern breeding methods have allowed an enormous increase in the performance within only few generations of cows. Mainly in early lactation, most of the available nutrients are directed to the mammary gland, both those from feed, and those mobilised from body tissue. Therefore, milk production can be maintained at a high level despite a negative energy balance. However, the high metabolic load and mobilisation of body tissue requires adequate endocrine and metabolic regulation, which can be successful or less successful in individual animals, i.e. the dairy cow population consists of both metabolically robust and metabolically vulnerable dairy cows. While robust animals adapt adequately, vulnerable cows show often high plasma concentrations of non-esterified fatty acids and β-hydroxybutyrate, and are prone to various production-related diseases. In pasture- or forage-based feeding systems, an additional challenge is a limited availability of nutrients for milk production. Forage feeding without complementary concentrate leads to enormous metabolic disorders in high-yielding cows, but is tolerated in dairy cows with a moderate genetic-performance level.

Additional keywords: adaptation, evolution, lactation, metabolism.


References

Balch CC, Campling RC (1962) Regulation of voluntary food intake in ruminants. Nutrition Abstracts and Reviews 32, 669–686.

Bauman DE, Currie WB (1980) Partitioning of nutrients during pregnancy and lactation: a review of mechanisms involving homeostasis and homeorhesis. Journal of Dairy Science 63, 1514–1529.
Partitioning of nutrients during pregnancy and lactation: a review of mechanisms involving homeostasis and homeorhesis.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaL3cXmtFygu7s%3D&md5=a665904ca4fd91bc8dbd3ec30e7d423aCAS |

Baumrucker CR, Burkett AM, Magliaro-Macrina AL, Dechow CD (2010) Colostrogenesis: mass transfer of immunoglobulin G1 into colostrum. Journal of Dairy Science 93, 3031–3038.
Colostrogenesis: mass transfer of immunoglobulin G1 into colostrum.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC3cXhtVOhtrjI&md5=10f9ea6758116a9a25253ce60b2a5d5bCAS |

Baumrucker CR, Stark A, Wellnitz O, Dechow C, Bruckmaier RM (2014) Short communication: Immunoglobulin variation in quarter-milked colostrum. Journal of Dairy Science 97, 3700–3706.
Short communication: Immunoglobulin variation in quarter-milked colostrum.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC2cXls1ahs7o%3D&md5=efcba53b32205b8d35a5eedba7e2b733CAS |

Bell AW (1995) Regulation of organic nutrient metabolism during transition from late pregnancy to early lactation. Journal of Animal Science 73, 2804–2819.
Regulation of organic nutrient metabolism during transition from late pregnancy to early lactation.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaK2MXotFajsrw%3D&md5=c54ac8b5e4aa1f1f61156641a919e833CAS |

Block SS, Butler WR, Ehrhardt RA, Bell AW, Van Amburgh ME, Boisclair YR (2001) Decreased concentration of plasma leptin in periparturient dairy cows is caused by negative energy balance. The Journal of Endocrinology 171, 339–348.
Decreased concentration of plasma leptin in periparturient dairy cows is caused by negative energy balance.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD3MXosV2htL4%3D&md5=0b0fdd84f88d89c7f2b66eb720193c26CAS |

Blum JW, Baumrucker CR (2002) Colostral and milk insulin-like growth factors and related substances: mammary gland and neonatal (intestinal and systemic) targets. Domestic Animal Endocrinology 23, 101–110.
Colostral and milk insulin-like growth factors and related substances: mammary gland and neonatal (intestinal and systemic) targets.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD38Xls1WktLw%3D&md5=f03349d9617bc5b13c53f8cb51df5cd0CAS |

Bridges RS (2015) Neuroendocrine regulation of maternal behavior. Frontiers in Neuroendocrinology 36, 178–196.
Neuroendocrine regulation of maternal behavior.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC2MXjtFKgsLs%3D&md5=dbddab4a666a608194d6409dc198bf5bCAS |

Bruckmaier RM (2005) Normal and disturbed milk ejection in dairy cows. Domestic Animal Endocrinology 29, 268–273.
Normal and disturbed milk ejection in dairy cows.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BD2Mzks1GrsQ%3D%3D&md5=0865b7544afbd31415c0be6b9b018262CAS |

Bruinenberg MH, van der Honing Y, Agnew RE, Yan T, van Vuuren AM, Valk H (2002) Energy metabolism of dairy cows fed on grass. Livestock Production Science 75, 117–128.
Energy metabolism of dairy cows fed on grass.Crossref | GoogleScholarGoogle Scholar |

Cameron REB, Dyk PB, Herdt TH, Kaneene JB, Miller R, Bucholtz HF, Liesman JS, Vandehaar MJ, Emery RS (1998) Dry cow diet, management, and energy balance as risk factors for displaced abomasum in high producing dairy herds. Journal of Dairy Science 81, 132–139.
Dry cow diet, management, and energy balance as risk factors for displaced abomasum in high producing dairy herds.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaK1cXpsVWntw%3D%3D&md5=c3501331482d068b3322d14bce263f4eCAS |

Capper JL, Cady RA, Bauman DE (2009) The environmental impact of dairy production: 1944 compared with 2007. Journal of Animal Science 87, 2160–2167.
The environmental impact of dairy production: 1944 compared with 2007.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD1MXms1eis7o%3D&md5=ed4cada22879883309ae4945fe4582d0CAS |

Castro N, Kawashima C, van Dorland HA, Morel I, Miyamoto A, Bruckmaier RM (2012) Metabolic and energy status during the dry period is crucial for the resumption of ovarian activity postpartum in dairy cows. Journal of Dairy Science 95, 5804–5812.
Metabolic and energy status during the dry period is crucial for the resumption of ovarian activity postpartum in dairy cows.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC38XhsVCnsb7M&md5=39226de6a5f6e97e0abb3f5c729a03d1CAS |

Convey EM (1974) Serum hormone concentrations in ruminants during mammary growth, lactogenesis, and lactation: a review. Journal of Dairy Science 57, 905–917.
Serum hormone concentrations in ruminants during mammary growth, lactogenesis, and lactation: a review.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaE2MXls1Wisrc%3D&md5=b4714800555c762bd8510562df637ea9CAS |

Correa MT, Erb H, Scarlett J (1993) Path analysis for seven postpartum disorders of holstein cows. Journal of Dairy Science 76, 1305–1312.
Path analysis for seven postpartum disorders of holstein cows.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DyaK3s3otVegsQ%3D%3D&md5=aefd94fa2716a67f04df34d6a8b3600cCAS |

Dohme-Meier F, Kaufmann LD, Görs S, Junghans P, Metges CC, van Dorland HA, Bruckmaier RM, Münger A (2014) Comparison of energy expenditure, eating pattern and physical activity of grazing and zero-grazing dairy cows at different time points during lactation. Livestock Science 162, 86–96.
Comparison of energy expenditure, eating pattern and physical activity of grazing and zero-grazing dairy cows at different time points during lactation.Crossref | GoogleScholarGoogle Scholar |

Drackley JK, Heather M, Dann G, Douglas N, Janovick Guretzky NA, Litherland NB, Underwood JP, Loor JJ (2005) Physiological and pathological adaptations in dairy cows that may increase susceptibility to periparturient diseases and disorders. Italian Journal of Animal Science 4, 323–344.
Physiological and pathological adaptations in dairy cows that may increase susceptibility to periparturient diseases and disorders.Crossref | GoogleScholarGoogle Scholar |

Edwards NJ, Parker WJ (1994) Increasing per cow milk solids production in a pasture-based dairy system by manipulating the diet: a review. Proceedings of the New Zealand Society of Animal Production 54, 267–273.

Elkins DA, Spurlock DM (2009) Phosphorylation of perilipin is associated with indicators of lipolysis in Holstein cows. Hormone and Metabolic Research. Hormon- und Stoffwechselforschung. Hormones et Metabolisme 41, 736–740.
Phosphorylation of perilipin is associated with indicators of lipolysis in Holstein cows.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD1MXhsVyrtrvO&md5=5e0dddb26a5422cf0b874cbfe43d77b2CAS |

Ellen ED, Star L, Uitdehaag K, Brom FWA (2009) Robustness as a breeding goal and its relation with health, welfare and integrity. In ‘Breeding for robustness in cattle. EAAP publication No. 126’. (Eds M Klopcic, R Reents, J Philipsson, A Kuipers) pp. 45–53. (Wageningen Academic Publishers: Wageningen, The Netherlands)

Erb HN, Grohn YT (1988) Epidemiology of metabolic disorders in the periparturient dairy cow. Journal of Dairy Science 71, 2557–2571.
Epidemiology of metabolic disorders in the periparturient dairy cow.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DyaL1M%2FjsFSnsw%3D%3D&md5=f96b4432a9caf692bf8109ea7e0ff2b1CAS |

Erhard MH, Amon P, Younan M, Ali Z, Stangassinger M (1999) Absorption and synthesis of immunoglobulins G in newborn calves. Reproduction in Domestic Animals 34, 173–175.
Absorption and synthesis of immunoglobulins G in newborn calves.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaK1MXls1Knurc%3D&md5=5f863bda7ef3cc6139e74ff0439cdbc7CAS |

Fleischer P, Metzner M, Beyerbach M, Hoedemaker M, Klee W (2001) The relationship between milk yield and the incidence of some diseases in dairy cows. Journal of Dairy Science 84, 2025–2035.
The relationship between milk yield and the incidence of some diseases in dairy cows.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD3MXntVGnt7Y%3D&md5=d4c7154cd2aecc752c066d37f4ced02dCAS |

Goff JP, Horst RL (1997) Physiological changes at parturition and their relationship to metabolic disorders. Journal of Dairy Science 80, 1260–1268.
Physiological changes at parturition and their relationship to metabolic disorders.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaK2sXks1Ohu7k%3D&md5=e78a7fd436ffa40adc9168f006ac4cc6CAS |

Graber M, Kohler S, Müller A, Burgermeister K, Kaufmann T, Bruckmaier RM, van Dorland HA (2012) Identification of plasma and hepatic parameters related to metabolic robustness in dairy cows. Journal of Animal Physiology and Animal Nutrition 96, 75–84.
Identification of plasma and hepatic parameters related to metabolic robustness in dairy cows.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC38XjtlSqtL0%3D&md5=0f1cc8acb6f307a9d0fc8c64ab2ab950CAS |

Gröhn YT, Eicker SW, Hertl JA (1995) The association between previous 305-day milk yield and disease in New York State dairy cows. Journal of Dairy Science 78, 1693–1702.
The association between previous 305-day milk yield and disease in New York State dairy cows.Crossref | GoogleScholarGoogle Scholar |

Gross JJ, Bruckmaier RM (2015) Repeatability of metabolic responses to a nutrient deficiency in early and mid lactation and implications for robustness of dairy cows. Journal of Dairy Science 98, 8634–8643.
Repeatability of metabolic responses to a nutrient deficiency in early and mid lactation and implications for robustness of dairy cows.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC2MXhsFGgsL3M&md5=bdca616d925bfc57857997fa2eabc150CAS |

Gross J, van Dorland HA, Bruckmaier RM, Schwarz FJ (2011a) Performance and metabolic profile of dairy cows during a lactational and deliberateley induced negative energy balance by feed restriction with subsequent realimentation. Journal of Dairy Science 94, 1820–1830.
Performance and metabolic profile of dairy cows during a lactational and deliberateley induced negative energy balance by feed restriction with subsequent realimentation.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC3MXnvFChtLw%3D&md5=220ba172c1a23c46f137f964b511bddeCAS |

Gross J, van Dorland HA, Schwarz FJ, Bruckmaier RM (2011b) Endocrine changes and liver mRNA abundance of somatotropic axis and insulin system constituents during negative energy balance at different stages of lactation in dairy cows. Journal of Dairy Science 94, 3484–3494.
Endocrine changes and liver mRNA abundance of somatotropic axis and insulin system constituents during negative energy balance at different stages of lactation in dairy cows.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC3MXnvFahsL4%3D&md5=9cebf1a9867228de91731148743e4f16CAS |

Gross JJ, Kessler EC, Bjerre-Harpoth V, Dechow C, Baumrucker CR, Bruckmaier RM (2014) Peripartal progesterone and prolactin have little effect on the rapid transport of immunoglobulin G into colostrum of dairy cows. Journal of Dairy Science 97, 2923–2931.
Peripartal progesterone and prolactin have little effect on the rapid transport of immunoglobulin G into colostrum of dairy cows.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC2cXktlWisb8%3D&md5=f9aa76f2e15a12b77f7aa81e3c0cb83fCAS |

Gross JJ, Kessler EC, Albrecht C, Bruckmaier RM (2015a) Response of the cholesterol metabolism to a negative energy balance in dairy cows depends on the lactational stage. PLoS One 10, e0121956
Response of the cholesterol metabolism to a negative energy balance in dairy cows depends on the lactational stage.Crossref | GoogleScholarGoogle Scholar |

Gross JJ, van Dorland HA, Wellnitz O, Bruckmaier RM (2015b) Glucose transport and milk secretion during manipulated plasma insulin and glucose concentrations and during LPS-induced mastitis in dairy cows. Journal of Animal Physiology and Animal Nutrition 99, 747–756.
Glucose transport and milk secretion during manipulated plasma insulin and glucose concentrations and during LPS-induced mastitis in dairy cows.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC2MXht1SrtrvF&md5=327430ff6bfc3b362d2c61e245bab909CAS |

Gross JJ, Grossen-Rösti L, Schmitz-Hsu F, Bruckmaier RM (2016) Metabolic adaptation recorded during one lactation does not allow predicting longevity in dairy cows. Schweizer Archiv fur Tierheilkunde 158, 565–571.
Metabolic adaptation recorded during one lactation does not allow predicting longevity in dairy cows.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BC2szlsVSrtQ%3D%3D&md5=6ded2bb6526ec4b6ea5437ea6447adf1CAS |

Grummer RR (1993) Etiology of lipid-related metabolic disorders in periparturient dairy cows. Journal of Dairy Science 76, 3882–3896.
Etiology of lipid-related metabolic disorders in periparturient dairy cows.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaK2cXhtlSqs7k%3D&md5=27bafd467952e6bec65acf8e0ce6f18fCAS |

Guilloteau P, Zabielski R, Blum JW (2009) Gastrointestinal tract and digestion in the young ruminant: ontogenesis, adaptations, consequences and manipulations. Journal of Physiology and Pharmacology 60, 37–46.

Guy MA, McFadden TB, Cockrell DC, Besser TE (1994a) Effects of unilateral prepartum milking on concentrations of immunoglobulin G1 and prolactin in colostrum. Journal of Dairy Science 77, 3584–3591.
Effects of unilateral prepartum milking on concentrations of immunoglobulin G1 and prolactin in colostrum.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaK2MXivVyhsLw%3D&md5=9b9122dffe44f553b205377df90dce5bCAS |

Guy MA, McFadden TB, Cockrell DC, Besser TE (1994b) Regulation of colostrum formation in beef and dairy cows. Journal of Dairy Science 77, 3002–3007.
Regulation of colostrum formation in beef and dairy cows.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DyaK2M7jvVegtQ%3D%3D&md5=08cfbeb3035f6f368fc23f224e363159CAS |

Hachenberg S, Weinkauf C, Hiss S, Sauerwein H (2007) Evaluation of classification modes potentially suitable to identify metabolic stress in healthy dairy cows during the peripartal period. Journal of Animal Science 85, 1923–1932.
Evaluation of classification modes potentially suitable to identify metabolic stress in healthy dairy cows during the peripartal period.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD2sXot1OhtLg%3D&md5=083320af2ffafbb4337d2110562ed6dbCAS |

Hammon HM, Stürmer G, Schneider F, Tuchscherer A, Blum H, Engelhard T, Genzel A, Staufenbiel R, Kanitz W (2009) Performance and metabolic and endocrine changes with emphasis on glucose metabolism in high-yielding dairy cows with high and low fat content in liver after calving. Journal of Dairy Science 92, 1554–1566.
Performance and metabolic and endocrine changes with emphasis on glucose metabolism in high-yielding dairy cows with high and low fat content in liver after calving.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD1MXjvFamt7o%3D&md5=379fc46746521d88dccd07b339a22cdaCAS |

Hernandez LL, Collier JL, Vomachka AJ, Collier RJ, Horseman ND (2011) Suppression of lactation and acceleration of involution in the bovine mammary gland by a selective serotonin reuptake inhibitor. The Journal of Endocrinology 209, 45–54.
Suppression of lactation and acceleration of involution in the bovine mammary gland by a selective serotonin reuptake inhibitor.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC3MXlt1OlsbY%3D&md5=e794915a58e4d173709ccaeb519b2023CAS |

Hernandez LL, Gregerson KA, Horseman ND (2012) Mammary gland serotonin regulates parathyroid hormone-related protein and other bone-related signals. American Journal of Physiology. Endocrinology and Metabolism 302, E1009–E1015.
Mammary gland serotonin regulates parathyroid hormone-related protein and other bone-related signals.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC38Xmsl2gtb8%3D&md5=4f59feb77e0a0ff442062f96ede98087CAS |

Hernández-Castellano LE, Hernandez LL, Weaver S, Bruckmaier RM (2017) Increased serum serotonin improves parturient calcium homeostasis in dairy cows. Journal of Dairy Science 100, 1580–1587.
Increased serum serotonin improves parturient calcium homeostasis in dairy cows.Crossref | GoogleScholarGoogle Scholar |

Hoffmann B, Schams D, Gimenéz T, Ender ML, Herrmann C, Karg H (1973) Changes of progesterone, total oestrogens, corticosteroids, prolactin and LH in bovine peripheral plasma around parturition with special reference to the effect of exogenous corticoids and a prolactin inhibitor respectively. Acta Endocrinologica 73, 385–395.

Horst RL, Goff JP, Reinhardt TA (1997) Calcium and vitamin D metabolism during lactation. Journal of Mammary Gland Biology and Neoplasia 2, 253–263.
Calcium and vitamin D metabolism during lactation.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BD3czosF2hsQ%3D%3D&md5=ea8830bff2d8e33038b23103c081d33cCAS |

Huber JT (1969) Development of the digestive and metabolic apparatus of the calf. Journal of Dairy Science 52, 1303–1315.
Development of the digestive and metabolic apparatus of the calf.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DyaE3c7htVaktg%3D%3D&md5=c7294b7a29a452ea3c7be741dec0b3f5CAS |

Ingvartsen KL (2006) Feeding- and management-related diseases in the transition cow: physiological adaptations around calving and strategies to reduce feeding-related diseases. Animal Feed Science and Technology 126, 175–213.
Feeding- and management-related diseases in the transition cow: physiological adaptations around calving and strategies to reduce feeding-related diseases.Crossref | GoogleScholarGoogle Scholar |

Ingvartsen KL, Andersen JB (2000) Integration of metabolism and intake regulation: a review focusing on periparturient animals. Journal of Dairy Science 83, 1573–1597.
Integration of metabolism and intake regulation: a review focusing on periparturient animals.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD3cXltVGgtbw%3D&md5=17b11ab30adddb2a90e5fe01e8e255e7CAS |

Ingvartsen KL, Dewhurst RJ, Friggens NC (2003) On the relationship between lactational performance and health: is it yield or metabolic imbalance that cause production diseases in dairy cattle? A position paper. Livestock Production Science 83, 277–308.
On the relationship between lactational performance and health: is it yield or metabolic imbalance that cause production diseases in dairy cattle? A position paper.Crossref | GoogleScholarGoogle Scholar |

Jamieson WJ (1975) Studies on the herbage intake and grazing behavior of cattle and sheep. PhD Thesis, Reading University, UK.

Jamrozik J, Koeck A, Kistemaker GJ, Miglior F (2016) Multiple-trait estimates of genetic parameters for metabolic disease traits, fertility disorders, and their predictors in Canadian Holsteins. Journal of Dairy Science 99, 1990–1998.
Multiple-trait estimates of genetic parameters for metabolic disease traits, fertility disorders, and their predictors in Canadian Holsteins.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC28XnvFKktw%3D%3D&md5=6101de3ae5e2e621cacc6976fa56b7dbCAS |

Jeong H, Gonzalez-Pena D, Goncalves TM, Pinedo PJ, Santos JEP, Schuenemann GM, Rosa GJM, Gilbert RO, Bicalho RC, Chebel R, Galvão KN, Seabury CM, Thatcher WW, Rodriguez Zas SL (2016) Genetic parameters and impact of postpartum diseases on lactation curves in dairy cattle. Journal of Dairy Science 99, 139 [Abstract]

Jorritsma R, Jorritsma H, Schukken YH, Wentink GH (2000) Relationship between fatty liver and fertility and some periparturient diseases in commercial dutch dairy herds. Theriogenology 54, 1065–1074.
Relationship between fatty liver and fertility and some periparturient diseases in commercial dutch dairy herds.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BD3M7hsVylug%3D%3D&md5=b09d6ee4cc7aca4add21432b4e7bf1bfCAS |

Jorritsma R, Jorritsma H, Schukken YH, Bartlett PC, Wensing TH, Wentink GH (2001) Prevalence and indicators of post partum fatty infiltration of the liver in nine commercial dairy herds in The Netherlands. Livestock Production Science 68, 53–60.
Prevalence and indicators of post partum fatty infiltration of the liver in nine commercial dairy herds in The Netherlands.Crossref | GoogleScholarGoogle Scholar |

Jorritsma R, Wensing T, Kruip TA, Vos PL, Noordhuizen JP (2003) Metabolic changes in early lactation and impaired reproductive performance in dairy cows. Veterinary Research 34, 11–26.
Metabolic changes in early lactation and impaired reproductive performance in dairy cows.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD3sXlslans70%3D&md5=61009c128aa3a44e886935566dbabf0fCAS |

Kamal MM, Van Eetvelde M, Depreester E, Hostens M, Vandaele L, Opsomer G (2014) Age at calving in heifers and level of milk production during gestation in cows are associated with the birth size of Holstein calves. Journal of Dairy Science 97, 5448–5458.
Age at calving in heifers and level of milk production during gestation in cows are associated with the birth size of Holstein calves.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC2cXhtFShu7zK&md5=70b20fd3adeb49c9e47b0ef678c1e53dCAS |

Kaufmann LD, Münger A, Rérat M, Junghans P, Görs S, Metges CC, Dohme-Meier F (2011) Energy expenditure of gazing cows and cows fed grass indoors as determined by the 13C bicarbonate dilution technique using an automatic blood sampling system. Journal of Dairy Science 94, 1989–2000.
Energy expenditure of gazing cows and cows fed grass indoors as determined by the 13C bicarbonate dilution technique using an automatic blood sampling system.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC3MXnvFChur8%3D&md5=31555df8f124083b3eac38123ab7e119CAS |

Kaufmann LD, Dohme-Meier F, Münger A, Bruckmaier RM, van Dorland HA (2012) Metabolism of grazed versus zero-grazed dairy cows throughout the vegetation period: hepatic and blood plasma parameters. Journal of Animal Physiology and Animal Nutrition 96, 228–236.
Metabolism of grazed versus zero-grazed dairy cows throughout the vegetation period: hepatic and blood plasma parameters.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC38XmtVKjt7w%3D&md5=f53b73dd7038de6e787aed35426eca06CAS |

Kawashima C, Matsui M, Shimizu T, Kida K, Miyamoto A (2012) Nutritional factors that regulate ovulation of the dominant follicle during the first follicular wave postpartum in high-producing dairy cows. The Journal of Reproduction and Development 58, 10–16.
Nutritional factors that regulate ovulation of the dominant follicle during the first follicular wave postpartum in high-producing dairy cows.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC38XlvVOnsbc%3D&md5=d0fb0b63f17e21f932b279726d9df0a2CAS | [Review].

Kessel S, Stroehl M, Meyer HHD, Hiss S, Sauerwein H, Schwarz FJ, Bruckmaier RM (2008) Individual variability in physiological adaptation to metabolic stress during early lactation in dairy cows kept under equal conditions. Journal of Animal Science 86, 2903–2912.
Individual variability in physiological adaptation to metabolic stress during early lactation in dairy cows kept under equal conditions.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD1cXhtlCnsb7N&md5=eedf68d3d27244640e7eb15097e96a24CAS |

Kessler EC, Gross JJ, Bruckmaier RM (2013) Different adaptation of IGF-I and its IGFBPs in dairy cows during a negative energy balance in early lactation and a negative energy balance induced by feed restriction in mid-lactation. Veterinarni Medicina 58, 459–467.

Kessler EC, Bruckmaier RM, Gross JJ (2014) Milk production during the colostral period is not related to the later lactational performance in dairy cows. Journal of Dairy Science 97, 2186–2192.
Milk production during the colostral period is not related to the later lactational performance in dairy cows.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC2cXhs1Kjsbk%3D&md5=01bcafac06146d9b9c8dfd5224adf134CAS |

Knight CH, Beever DE, Sorensen A (1999) Metabolic loads to be expected from different genotypes under different systems. In ‘Metabolic stress in dairy cows’. (Eds JD Oldham, G Simm, AF Groen, BL Nielsen, JE Pryce, TLJ Lawrence) pp. 27–35. Occasional publication no. 24. (British Society of Animal Science: Edinburgh)

Kobayashi Y, Boyd CK, Bracken CJ, Lamberson WR, Keisler DH, Lucy MC (1999) Reduced growth hormone receptor (GHR) messenger ribonucleic acid in liver of periparturient cattle is caused by a specific down-regulation of GHR 1A that is associated with decreased insulin-like growth factor I. Endocrinology 140, 3947–3954.

Kolver ES, Muller LD (1998) Performance and nutrient intake of high producing Holstein cows consuming pasture or a total mixed ration. Journal of Dairy Science 81, 1403–1411.
Performance and nutrient intake of high producing Holstein cows consuming pasture or a total mixed ration.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaK1cXjsVyjsrs%3D&md5=a05525dca4e64aec72ee27a23e2e103dCAS |

Kuhla B, Metges CC, Hammon HM (2016) Endogenous and dietary lipids influencing feed intake and energy metabolism of periparturient dairy cows. Domestic Animal Endocrinology 56, S2–S10.
Endogenous and dietary lipids influencing feed intake and energy metabolism of periparturient dairy cows.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC28XhtV2gtbbP&md5=630c986d7892a8f475170f319e788a81CAS |

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, e57847
Serotonin (5-HT) affects expression of liver metabolic enzymes and mammary gland glucose transporters during the transition from pregnancy to lactation.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC3sXjvFKgsbs%3D&md5=e58f7182b6a636996430b3adb7f7e80cCAS |

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.
Short communication: timing of first milking affects serotonin (5-HT) concentrations.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC2cXjslKgurY%3D&md5=f4d9bcaad1fe6c6679d46a21d1ba8b5eCAS |

LeBlanc SJ, Leslie KE, Duffield TF (2005) Metabolic predictors of displaced abomasum in dairy cattle. Journal of Dairy Science 88, 159–170.
Metabolic predictors of displaced abomasum in dairy cattle.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD2MXms12j&md5=b120186f61cf0ad42a88e34de8635e64CAS |

Leitner G, Jacoby S, Maltz E, Silanikove N (2007) Casein hydrolyzate intramammary treatment improves the comfort behavior of cows induced into dry-off. Livestock Science 110, 292–297.
Casein hydrolyzate intramammary treatment improves the comfort behavior of cows induced into dry-off.Crossref | GoogleScholarGoogle Scholar |

Lemosquet S, Delamaire E, Lapierre H, Blum JW, Peyraud JL (2009) Effects of glucose, propionic acid, and nonessential amino acids on glucose metabolism and milk yield in Holstein dairy cows. Journal of Dairy Science 92, 3244–3257.
Effects of glucose, propionic acid, and nonessential amino acids on glucose metabolism and milk yield in Holstein dairy cows.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD1MXnslGjtLs%3D&md5=7075b13603724502d86b6cda06366595CAS |

Leroy JL, Opsomer G, De Vliegher S, Vanholder T, Goossens L, Geldhof A, Bols PE, de Kruif A, Van Soom A (2005) Comparison of embryo quality in high-yielding dairy cows, in dairy heifers and in beef cows. Theriogenology 64, 2022–2036.
Comparison of embryo quality in high-yielding dairy cows, in dairy heifers and in beef cows.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BD2MnitlejtQ%3D%3D&md5=b63989389806a89f7064b93449d221d1CAS |

Locher LF, Meyer N, Weber EM, Rehage J, Meyer U, Dänicke S, Huber K (2011) Hormone-sensitive lipase protein expression and extent of phosphorylation in subcutaneous and retroperitoneal adipose tissues in the periparturient dairy cow. Journal of Dairy Science 94, 4514–4523.
Hormone-sensitive lipase protein expression and extent of phosphorylation in subcutaneous and retroperitoneal adipose tissues in the periparturient dairy cow.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC3MXhtV2gsLbJ&md5=f5f83886a2dcbec01409f7bdf22378c5CAS |

López-Fontana CM, Maselli ME, Salicioni AM, Carón RW (2012) The inhibitory effect of progesterone on lactogenesis during pregnancy is already evident by mid- to late gestation in rodents. Reproduction, Fertility and Development 24, 704–714.
The inhibitory effect of progesterone on lactogenesis during pregnancy is already evident by mid- to late gestation in rodents.Crossref | GoogleScholarGoogle Scholar |

Marnet PG, Negrão JA (2000) The effect of a mixed-management system on the release of oxytocin, prolactin, and cortisol in ewes during suckling and machine milking. Reproduction, Nutrition, Development 40, 271–281.
The effect of a mixed-management system on the release of oxytocin, prolactin, and cortisol in ewes during suckling and machine milking.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD3cXmtVWqsrw%3D&md5=00be41840948feaedca9839dcb1e9e05CAS |

Mattmiller SA, Corl CM, Gandy JC, Loor JJ, Sordillo LM (2011) Glucose transporter and hypoxia-associated gene expression in the mammary gland of transition dairy cattle. Journal of Dairy Science 94, 2912–2922.
Glucose transporter and hypoxia-associated gene expression in the mammary gland of transition dairy cattle.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC3MXnvFCguro%3D&md5=c95ac769367aba42b88844cd8fc27979CAS |

Moe PW, Tyrrell HF (1972) Metabolizable energy requirements of pregnant dairy cows. Journal of Dairy Science 55, 480–483.
Metabolizable energy requirements of pregnant dairy cows.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DyaE387mtFOmtQ%3D%3D&md5=2421a7911ee1bc8030123829a131e14fCAS |

Moyes KM, Bendixen E, Codrea MC, Ingvartsen KL (2013) Identification of hepatic biomarkers for physiological imbalance of dairy cows in early and mid lactation using proteomic technology. Journal of Dairy Science 96, 3599–3610.
Identification of hepatic biomarkers for physiological imbalance of dairy cows in early and mid lactation using proteomic technology.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC3sXltVGjt7g%3D&md5=977a1a2e8edbe0ce3790cc278f10cfa6CAS |

Münger A, Ineichen S, Zeitz JO, Wellnitz O, Dohme-Meier F (2014) Effect of different levels of soluble carbohydrates in hay on ruminal fermentation, microbial profile and plasma acute phase protein concentration in dairy cows. Proc Soc. Nutr. Physio. 23, 31

Oftedal OT (2012) The evolution of milk secretion and its ancient origins. Animal 6, 355–368.
The evolution of milk secretion and its ancient origins.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC38XhsFCitLg%3D&md5=c3b8753c8aae516b043b2828205aaacaCAS | [Review].

Oltenacu PA, Algers B (2005) Selection for increased production and the welfare of dairy cows: are new breeding goals needed? Ambio 34, 311–315.
Selection for increased production and the welfare of dairy cows: are new breeding goals needed?Crossref | GoogleScholarGoogle Scholar |

Pacheco D, Lowe K, Hickey MJ, Burke JL, Cosgrove GP (2010) Seasonal and dietary effects on the concentration of urinary N from grazing dairy cows. In ‘Meeting the challenges for pasture-based dairying. Proceedings of the 4th Australasian dairy science symposium’. (Eds GR Edwards, RH Bryant) pp. 68–73. (Lincoln University: Lincoln, New Zealand)

Park YW, Nam MS (2015) Bioactive peptides in milk and dairy products: a review. Korean Journal for Food Science of Animal Resources 35, 831–840.
Bioactive peptides in milk and dairy products: a review.Crossref | GoogleScholarGoogle Scholar |

Raboisson D, Mounié M, Maigné E (2014) Diseases, reproductive performance, and changes in milk production associated with subclinical ketosis in dairy cows: a meta-analysis and review. Journal of Dairy Science 97, 7547–7563.
Diseases, reproductive performance, and changes in milk production associated with subclinical ketosis in dairy cows: a meta-analysis and review.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC2cXhslehur%2FL&md5=fb3b505e810e4887339e072bb2f25ae0CAS |

Reist M, Erdin D, von Euw D, Tschuemperlin K, Leuenberger H, Delavaud C, Chilliard Y, Hammon HM, Kuenzi N, Blum JW (2003) Concentrate feeding strategy in lactating dairy cows: metabolic and endocrine changes with emphasis on leptin. Journal of Dairy Science 86, 1690–1706.
Concentrate feeding strategy in lactating dairy cows: metabolic and endocrine changes with emphasis on leptin.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD3sXjslGis7c%3D&md5=bbd57db55c70673e1dafa9fa1e91cea3CAS |

Rhoads RP, Kim JW, Leury BJ, Baumgard LH, Segoale N, Frank SJ, Bauman DE, Boisclair YR (2004) Insulin increases the abundance of the growth hormone receptor in liver and adipose tissue of periparturient dairy cows. The Journal of Nutrition 134, 1020–1027.

Sacerdote P, Mussano F, Franchi S, Panerai AE, Bussolati G, Carossa S, Bartorelli A, Bussolati B (2013) Biological components in a standardized derivative of bovine colostrum. Journal of Dairy Science 96, 1745–1754.
Biological components in a standardized derivative of bovine colostrum.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC3sXht1Oku7c%3D&md5=df341328eb3d9cc464d8d8fd2023a619CAS |

Samarütel J, Baumrucker CR, Gross JJ, Dechow CD, Bruckmaier RM (2016) Quarter variation and correlations of colostrum albumin, immunoglobulin G1 and G2 in dairy cows. The Journal of Dairy Research 83, 209–218.
Quarter variation and correlations of colostrum albumin, immunoglobulin G1 and G2 in dairy cows.Crossref | GoogleScholarGoogle Scholar |

Sangsritavong S, Combs DK, Sartori R, Armentano LE, Wiltbank MC (2002) High feed intake increases liver blood flow and metabolism of progesterone and estradiol-17β in dairy cattle. Journal of Dairy Science 85, 2831–2842.
High feed intake increases liver blood flow and metabolism of progesterone and estradiol-17β in dairy cattle.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD38Xptlagsbc%3D&md5=61e0ee42a30db5f1c039607f18b0da75CAS |

Schams D, Karg H (1969) Radioimmunological determination of prolactin in blood serum of cattle. Milchwissenschaft. Milk Science International 24, 263–265. [In German].

Sejrsen K, Huber JT, Tucker HA, Akers RM (1982) Influence of nutrition of mammary development in pre- and postpubertal heifers. Journal of Dairy Science 65, 793–800.
Influence of nutrition of mammary development in pre- and postpubertal heifers.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DyaL383ms1GjtA%3D%3D&md5=465938d2a4c984959ac835906a0b4201CAS |

Simianer H, Solbu H, Schaeffer LR (1991) Estimated genetic correlations between disease and yield traits in dairy cattle. Journal of Dairy Science 74, 4358–4365.
Estimated genetic correlations between disease and yield traits in dairy cattle.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DyaK387ls1Cjtw%3D%3D&md5=3ccf9147cb168d0efde480bdaec3d1adCAS |

Singh SP, Häussler S, Gross JJ, Schwarz FJ, Bruckmaier RM, Sauerwein H (2014) Short communication: circulating and milk adiponectin change differently during energy deficiency at different stages of lactation in dairy cows. Journal of Dairy Science 97, 1535–1542.
Short communication: circulating and milk adiponectin change differently during energy deficiency at different stages of lactation in dairy cows.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC2cXhsV2jt7g%3D&md5=9d1c931839b931e2afa4af3d03520ffcCAS |

Smith VG, Edgerton LA, Hafs HD, Convey EM (1973) Bovine serum estrogens, progestins and glucocorticoids during late pregnancy, parturition and early lactation. Journal of Animal Science 36, 391–396.
Bovine serum estrogens, progestins and glucocorticoids during late pregnancy, parturition and early lactation.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaE3sXhtlequ7k%3D&md5=45b0073e1b4b0467e2faaa7089053444CAS |

Sordillo LM, Raphael W (2013) Significance of metabolic stress, lipid mobilization, and inflammation on transition cow disorders. The Veterinary Clinics of North America. Food Animal Practice 29, 267–278.
Significance of metabolic stress, lipid mobilization, and inflammation on transition cow disorders.Crossref | GoogleScholarGoogle Scholar | [Review].

Stobo IJ, Roy JH, Gaston HJ (1966) Rumen development in the calf. 1. The effect of diets containing different proportions of concentrates to hay on rumen development. British Journal of Nutrition 20, 171–188.
Rumen development in the calf. 1. The effect of diets containing different proportions of concentrates to hay on rumen development.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaF28XktFCnt78%3D&md5=80904aa0ddfe70748dee6d41eadec8faCAS |

Strandberg E (2009) The role of environmental sensitivity and plasticity in breeding for robustness: lessons from evolutionary genetics. Robustness as a breeding goal and its relation with health, welfare and integrity. In ‘Breeding for robustness in cattle. EAAP publication Nr. 126’. (Eds M Klopcic, R Reents, J Philipsson, A Kuipers) pp. 17–33. (Wageningen Academic Publishers: Wageningen, The Netherlands)

Sumner JM, McNamara JP (2007) Expression of lipolytic genes in the adipose tissue of pregnant and lactating Holstein dairy cattle. Journal of Dairy Science 90, 5237–5246.
Expression of lipolytic genes in the adipose tissue of pregnant and lactating Holstein dairy cattle.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD2sXht1Kru73K&md5=1f92ff974622ab5f299d11057988a13aCAS |

Swanson KS (2008) Using genomic biology to study liver metabolism. Journal of Animal Physiology and Animal Nutrition 92, 246–252.
Using genomic biology to study liver metabolism.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD1cXnsVKrurg%3D&md5=857b48ee3321b5b539b712d7120ed88fCAS |

Symonds ME, Pearce S, Bispham J, Gardner DS, Stephenson T (2004) Timing of nutrient restriction and programming of fetal adipose tissue development. The Proceedings of the Nutrition Society 63, 397–403.
Timing of nutrient restriction and programming of fetal adipose tissue development.Crossref | GoogleScholarGoogle Scholar |

Tancin V, Harcek L, Broucek J, Uhrincat M, Mihina S (1995) Effect of suckling during early lactation and changeover to machine milking on plasma oxytocin and cortisol levels and milking characteristics in Holstein cows. The Journal of Dairy Research 62, 249–256.
Effect of suckling during early lactation and changeover to machine milking on plasma oxytocin and cortisol levels and milking characteristics in Holstein cows.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaK2MXls1Ort7o%3D&md5=a4927bff2f3b4e83fb0834da093e871aCAS |

Tancin V, Kraetzl W, Schams D, Bruckmaier RM (2001) The effects of conditioning to suckling, milking and of calf presence on the release of oxytocin in dairy cows. Applied Animal Behaviour Science 72, 235–246.
The effects of conditioning to suckling, milking and of calf presence on the release of oxytocin in dairy cows.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BC2sbksVagtg%3D%3D&md5=83298c8fd14b5b4a90a1bedd1d7a63d0CAS |

Ten Napel J, Calus MPL, Mulder HA, Veerkamp RF (2009) Genetic concepts to improve robustness of dairy cows. In ‘Breeding for robustness in cattle. EAAP publication Nr. 126’. (Eds M Klopcic, R Reents, J Philipsson, A Kuipers) pp. 35–44. (Wageningen Academic Publishers: Wageningen, The Netherlands)

Thanner S, Schori F, Bruckmaier RM, Dohme-Meier F (2014a) Grazing behaviour, physical activity and metabolic profile of two Holstein strains in an organic grazing system. Journal of Animal Physiology and Animal Nutrition 98, 1143–1153.
Grazing behaviour, physical activity and metabolic profile of two Holstein strains in an organic grazing system.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC2cXhvFShsrzI&md5=89809a48976ec7cb39f48c193d96d792CAS |

Thanner S, Dohme-Meier F, Görs S, Metges CC, Bruckmaier RM, Schori F (2014b) The energy expenditure of two Holstein cow strains in an organic grazing system. Journal of Dairy Science 97, 2789–2799.
The energy expenditure of two Holstein cow strains in an organic grazing system.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC2cXktlWjtLY%3D&md5=d9e3155d0be27d34699f7abdd3015bebCAS |

Tyler JW, Steevens BJ, Hostetler DE, Holle JM, Denbigh JL (1999) Colostral immunoglobulin concentrations in Holstein and Guernsey cows. American Journal of Veterinary Research 60, 1136–1139.

Uribe HA, Kennedy BW, Martin SW, Kelton DF (1995) Genetic parameters for common health disorders of Holstein cows. Journal of Dairy Science 78, 421–430.
Genetic parameters for common health disorders of Holstein cows.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaK2MXjvVCqsbw%3D&md5=c1b42e53c5122d0742d4a26ffcc488cdCAS |

van Dorland HA, Richter S, Morel I, Doherr MG, Castro N, Bruckmaier RM (2009) Variation in hepatic regulation of metabolism during the dry period and in early lactation in dairy cows. Journal of Dairy Science 92, 1924–1940.
Variation in hepatic regulation of metabolism during the dry period and in early lactation in dairy cows.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD1MXlsFynu78%3D&md5=04e86cd0be57db2f4572af1f603784eaCAS |

Van Eetvelde M, Kamal MM, Hostens M, Vandaele L, Fiems LO, Opsomer G (2016) Evidence for placental compensation in cattle. Animal 10, 1342–1350.
Evidence for placental compensation in cattle.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BC28jms1CltA%3D%3D&md5=28f84c9810307d515d549c93643cefaeCAS |

Vermouth NT, Deis RP (1975) Inhibitory effect of progesterone on the lactogenic and abortive action of prostaglandin F2alpha. The Journal of Endocrinology 66, 21–29.
Inhibitory effect of progesterone on the lactogenic and abortive action of prostaglandin F2alpha.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaE2MXlt1KltLk%3D&md5=bc0ae2adfc028dfd90b56dd2ec7a01bbCAS |

von Soosten D, Meyer U, Piechotta M, Flachowsky G, Dänicke S (2012) Effect of conjugated linoleic acid supplementation on body composition, body fat mobilization, protein accretion, and energy utilization in early lactation dairy cows. Journal of Dairy Science 95, 1222–1239.
Effect of conjugated linoleic acid supplementation on body composition, body fat mobilization, protein accretion, and energy utilization in early lactation dairy cows.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC38XjtFWnsbo%3D&md5=118d2fdbe1963156dd5e610850a7150cCAS |

Vukasinovic N, Bacciu N, Przybyla CA, Boddhireddy P, DeNise SK (2017) Development of genetic and genomic evaluation for wellness traits in US Holstein cows. Journal of Dairy Science 100, 428–438.
Development of genetic and genomic evaluation for wellness traits in US Holstein cows.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC28XhslOhtLrK&md5=34e838487abb5937ac9efdf52df9c9a0CAS |

Wall SK, Gross JJ, Kessler EC, Villez K, Bruckmaier RM (2015) Blood-derived proteins in milk at start of lactation: indicators of active or passive transfer. Journal of Dairy Science 98, 7748–7756.
Blood-derived proteins in milk at start of lactation: indicators of active or passive transfer.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC2MXhtlKkurzM&md5=32ec10aad2d6fcf3821af4e5002a2498CAS |

Wallace JM, Aitken RP, Cheyne MA (1996) Nutrient partitioning and fetal growth in rapidly growing adolescent ewes. Journal of Reproduction and Fertility 107, 183–190.
Nutrient partitioning and fetal growth in rapidly growing adolescent ewes.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaK28XmsFGgsbk%3D&md5=0ec4ddfa6892b36876c05846632b76f4CAS |

Wallace JM, Da Silva P, Aitken RP, Cruickshank MA (1997) Maternal endocrine status in relation to pregnancy outcome in rapidly growing adolescent sheep. The Journal of Endocrinology 155, 359–368.
Maternal endocrine status in relation to pregnancy outcome in rapidly growing adolescent sheep.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaK2sXntFyktr8%3D&md5=13a09136af7a7b8a8c0b2ee438a6e296CAS |

Wallace JM, Regnault TR, Limesand SW, Hay WW, Anthony RV (2005) Investigating the causes of low birth weight in contrasting ovine paradigms. The Journal of Physiology 565, 19–26.
Investigating the causes of low birth weight in contrasting ovine paradigms.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD2MXkslyrurc%3D&md5=66dd508b3e9bb750538be82fb86c1c22CAS |

Weaver SR, Prichard AP, Endres EL, Newhouse SA, Peters TL, Crump PM, Akins MS, Crenshaw TD, Bruckmaier RM, Hernandez LL (2016) Elevation of circulating serotonin improves calcium dynamics in the peripartum dairy cow. The Journal of Endocrinology 230, 105–123.
Elevation of circulating serotonin improves calcium dynamics in the peripartum dairy cow.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC28XhvFOrsrfP&md5=f1d2f9489af102efe65ca97e9e95f1abCAS |

Zarrin M, De Matteis L, Vernay MCMB, Wellnitz O, van Dorland HA, Bruckmaier RM (2013) Long-term elevation of β-hydroxybutyrate in dairy cows through infusion: effects on feed intake, milk production, and metabolism. Journal of Dairy Science 96, 2960–2972.
Long-term elevation of β-hydroxybutyrate in dairy cows through infusion: effects on feed intake, milk production, and metabolism.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC3sXktFahsrs%3D&md5=f658bce4ae73c88e45dfb805b3e57c65CAS |

Zarrin M, Wellnitz O, van Dorland HA, Bruckmaier RM (2014a) Induced hyperketonemia affects the mammary immune response during lipopolysaccharide challenge in dairy cows. Journal of Dairy Science 97, 330–339.
Induced hyperketonemia affects the mammary immune response during lipopolysaccharide challenge in dairy cows.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC3sXhslOltr3K&md5=30ee52567e4dc6352e4dd6378305a4b1CAS |

Zarrin M, Wellnitz O, van Dorland HA, Gross JJ, Bruckmaier RM (2014b) Hyperketonemia during LPS induced mastitis affects systemic and local intramammary metabolism in dairy cows. Journal of Dairy Science 97, 3531–3541.
Hyperketonemia during LPS induced mastitis affects systemic and local intramammary metabolism in dairy cows.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC2cXltFCisr8%3D&md5=724b2af3f32f3521047fdcf5f415f756CAS |

Zarrin M, Grossen-Rösti L, Bruckmaier RM, Gross JJ (2017) Elevation of blood β-hydroxybutyrate concentration affects glucose metabolism in dairy cows before and after parturition. Journal of Dairy Science 100, 2323–2333.
Elevation of blood β-hydroxybutyrate concentration affects glucose metabolism in dairy cows before and after parturition.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC2sXht1Churc%3D&md5=9aa9444d8ac1e28537449942aa5f8340CAS |

Zbinden RS, Falk M, Münger A, Dohme-Meier F, van Dorland HA, Bruckmaier RM, Gross JJ (2016) Metabolic load in dairy cows kept in herbage-based feeding systems and suitability of potential markers for compromised well-being. Journal of Animal Physiology and Animal Nutrition
Metabolic load in dairy cows kept in herbage-based feeding systems and suitability of potential markers for compromised well-being.Crossref | GoogleScholarGoogle Scholar |