PD Dr. med. vet. Harald Michael Hammon

+49 38208 68-693
Leibniz Institute for Farm Animal Biology (FBN)
Institute of Nutritional Physiology "Oskar Kellner"
Endocrine Metabolic Regulation Unit
Wilhelm-Stahl-Allee 2
18196 Dummerstorf

Research interests

  • Metabolic and endocrine regulation of growth, development and energy metabolism in cattle
  • Dairy nutrition (calf, cow)

Curriculum Vitae

  • 04/2004-present:
    Senior Scientist and deputy head at the Institute of Nutritional Physiology (“Oskar-Kellner)”, Leibniz Institute for Farm Animal Biology (FBN), Dummerstorf, Germany; Head of the Endocrine Metabolic Regulation Unit
  • 04/1998-03/2004: Scientist at the Division of Nutrition Pathology, Institute of Animal Breeding, University of Bern, Switzerland
  • 12/2003: Habilitation in Animal Physiology at the University of Bern, Venia docendi for Animal Physiology
  • 09/2001-05/2002: Residence at the Department of Animal Science, Purdue University, IN, US
  • 01/1994-03/1998: Post Doc at the Division of Nutrition Pathology, Institute of Animal Breeding, University of Bern, Switzerland
  • 02/1993-12/1993: Veterinary practice (large animals), Feuchtwangen, Germany
  • 04/1991-12/1992: Doctoral Thesis at the Division of Nutrition Pathology, Institute of Animal Breeding, University of Bern, Switzerland
  • 09.01.1991: Approbation as veterinary doctor
  • 1985-1990: Study of veterinary medicine at the Ludwig-Maximilian-University of Munich

Teaching

Physiology and anatomy in farm animals and metabolic performance at the Faculty of Agricultural and Environmental Sciences (AUF), University of Rostock

Publications

Hammon, H. M.; Liermann, W.; Frieten, D.; Koch, C. (2020):
Review - Importance of colostrum supply and milk feeding intensity on gastrointestinal and systemic development in calves. Animal 14 (S1): s133-s143
Haubold, S.S; Kröger-Koch, C.; Starke, A.; Tuchscherer, A; Tröscher, A.; Kienberger, H.; Rychlik, M.; Bernabucci, U.; Trevesi, E.; Hammon, H. M. (2020):
Effects of abomasal infusion of essential fatty acids and conjugated linoleic acid on performance and fatty acid, antioxidative, and inflammatory status in dairy cows. J Dairy Sci 103 (1): 972-991
Liermann, W.; Schäff, C.; Gruse, J.; Derno, M.; Weitzel, J. M.; Kanitz, E.; Otten, W.; Höflich, A.; Stefaniak, T.; Sauerwein, H.; Bruckmaier, R.; Gross, J.; Hammon, H. M. (2020):
Effects of colostrum instead of formula feeding for the first two days post natum on whole body energy metabolism and its endocrine control in neonatal calves. J Dairy Sci 103 (4): 3577-3598
Sharma, A.; Baddela, V. S.; Roettgen, V.; Vernunft, A.; Viergutz, T.; Dannenberger, D.; Hammon, H. M.; Schoen, J.; Vanselow, J. (2020):
Effects of dietary fatty acids on bovine oocyte competence and granulosa cells. Front Endocrinol 11: 87, 1-12
Nolte, W.; Weikard, R.; Brunner, R. M.; Albrecht, E.; Hammon, H. M.; Reverter, A.; Kühn, Ch. (2020):
Identification and annotation of potential function of regulatory antisense long non-coding RNAs related to feed efficiency in Bos taurus bulls. Int J Mol Sci 21 (9): 3292,1-14
Dahl, N.; Albrecht, E.; Dannenberger, D.; Uken, K.L.; Hammon, H. M.; Maak, S. (2020):
Consequences of maternal essential fatty acid and conjugated linoleic acid supplementation on the development of calf muscle and adipose tissue. Animals-Basel 10 (9): 1598, 1-18
Wenge-Dangschat, J.; Steinhöfel, I.; Coenen, M.; Tuchscherer, A; Hammon, H. M.; Bachmann, L. (2020):
Changes in fluid and acid-base status of diarrheic calves on different oral rehydration regimen. J Dairy Sci 103 (11): 10446-10458
Liermann, W.; Viergutz, T.; Uken, K.L.; Vogel, L.; Gnott, M.; Dannenberger, D.; Tuchscherer, A; Kienberger, H.; Rychlik, M.; Tröscher, A.; Hammon, H. M. (2020):
Influences of maternal conjugated linoleic acid and essential fatty acid supply during late pregnancy and early lactation on T and B cell subsets in mesenteric lymph nodes and the small intestine of neonatal calves. Front Vet Sci (https://doi.org/10.3389/
Vogel, L.; Gnott, M.; Kröger-Koch, C.; Dannenberger, D.; Tuchscherer, A; Tröscher, A.; Kienberger, H.; Rychlik, M.; Starke, A.; Bachmann, L.; Hammon, H. M. (2020):
Effects of abomasal infusion of essential fatty acids together with conjugated linoleic acid in late and early lactation on performance, milk and body composition, and plasma metabolites in dairy cows. J Dairy Sci 103 (8): 7431-7450
Gnott, M.; Vogel, L.; Kröger-Koch, C.; Dannenberger, D.; Tuchscherer, A; Tröscher, A.; Trevisi, E.; Stefaniak, T.; Jawor, P.; Starke, A.; Mielenz, M.; Bachmann, L.; Hammon, H. M. (2020):
Changes in fatty acids in plasma and association with the inflammatory response in dairy cows abomasally infused with essential fatty acids and conjugated linoleic acid during late and early lactation. J Dairy Sci 103 (12): 11889-11910
Haubold, S.S; Kröger-Koch, C.; Tuchscherer, A; Kanitz, E.; Weitzel, J. M.; Hoeflich, A.; Starke, A.; Tröscher, A.; Sauerwein, H.; Hammon, H. M. (2020):
Effects of a combined essential fatty acid and conjugated linoleic acid abomasal infusion on metabolic and endocrine traits, including the somatotropic axis, in dairy cows. J Dairy Sci 103 (12): 12069-12082
Ghaffari, M. H.; Sadri, H.; Hammon, H. M.; Steinhoff-Wagner, J.; Hensch, N.; Sauerwein, H. (2020):
Colostrum versus formula: Effects on mRNA expression of genes related to branched-chain amino acid metabolism in neonatal dairy calves. J Dairy Sci 103 (10): 9656-9666
Sadri, H.; Getachew, B.; Ghaffari, M. H.; Hammon, H. M.; Steinhoff-Wagner, J.; Sauerwein, H. (2020):
Plasma concentration and tissue mRNA expression of haptoglobin in neonatal calves. J Dairy Sci 103 (7): 6684-6691
Erdmann, S.; Derno, M.; Schäff, C.; Börner, S.; Kautzsch, U.; Kuhla, B.; Hammon, H. M.; Tuchscherer, A; Röntgen, M. (2019):
Comparative analyses of estimated and calorimetrically determined energy balance in high-yielding dairy cows. J Dairy Sci 102 (5): 4002-4013
Liu, Y; Albrecht, E.; Dannenberger, D.; Hammon, H. M.; Kühn, Ch.; Sauerwein, H.; Yang, R; Zhao, Z; Maak, S. (2019):
Retinol binding protein 4 abundance in plasma and tissues is related to body fat deposition in cattle. Sci Rep-UK 9: 8056, 1-13
Heimes, A.; Brodhagen, J.; Weikard, R.; Hammon, H. M.; Meyerholz, M. M.; Petzl, W.; Zerbe, H.; Engelmann, S.; Schmicke, M.; Hoedemaker, M.; Schubert, H-J; Kühn, Ch. (2019):
Characterization of functional traits with focus on udder health in heifers with divergent paternally inherited haplotypes on BTA18. BMC Vet Res 15 (1): 241, 1-11
Revskij, D; Haubold, S.S; Viergutz, T.; Kröger-Koch, C.; Tuchscherer, A; Kirchberger, H.S.; Rychlik, M.; Tröscher, A.; Hammon, H. M.; Schuberth, H.-J.; Mielenz, M. (2019):
Dietary fatty acids affect red blood cell membrane composition and red blood cell ATP release in dairy cows. Int J Mol Sci 20: 2769, 1-19
Nolte, W.; Weikard, R.; Brunner, R. M.; Albrecht, E.; Hammon, H. M.; Kühn, Ch. (2019):
Biological network approach for the identification of regulatory long non-coding RNAs associated with metabolic efficiency in cattle. Front Genet 10: 1130, 1-19
Koch, C.; Gerbert, C.; Frieten, D.; Dusel, G.; Eder, K.; Zitnan, R.; Hammon, H. M. (2019):
Effects of ad libitum milk replacer feeding and butyrate supplementation on the epithelial growth and development of the gastrointestinal tract in Holstein calves. J Dairy Sci 102 (9): 8513-8526
Hammon, H. M.; Koch, C. (2019):
Eine intensive Milchfütterung in der Kälberaufzucht ist eine Investition in die Zukunft. In: Kälberaufzucht – Aspekte verschiedener Nutzungsformen (Nutztierhaltung im Fokus , Herbst 2019) (ISBN 978-3-9524555-7-9): 6-8