Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Martina Hoedemaker"'
Autor:
M. Heppelmann, Heiner Bollwein, Marion Schmicke, Martina Hoedemaker, S. Merbach, Olga Wellnitz, W Bäumer, C. Pfarrer, J. Volland, M Kietzmann, H-A Schoon
Publikováno v:
Animal Reproduction Science. 188:144-154
The aim of this study was to investigate the effects of PGF2α and oxytocin in vitro on myometrial contractility in puerperal uteri. Thirteen puerperal uteri were removed and perfused after euthanasia of cows with (n=7) and without metritis (n=6). Me
Autor:
Martina Hoedemaker, T. Heilkenbrinker, S. Merbach, H.P. Klindworth, D. Hartmann, J. Rohkohl, Heinz-Adolf Schoon
Publikováno v:
Theriogenology. 85:247-253
The objective of this study was to determine whether cervicitis in dairy cows is an independent disease or occurs concomitantly with inflammation of the uterus, and to clarify possible effects of cervicitis on reproductive performance. Dairy cows (n
Autor:
L. Steinhoff, Marion Schmicke, Marie M. Meyerholz, Martina Hoedemaker, Klaus Jung, J. Heidekorn-Dettmer
Publikováno v:
Theriogenology. 129
The thyroid hormone axis is one important endocrine system within a complex system of various factors and hormones necessary to establish and maintain pregnancy in cattle and in metabolic adaptations towards lactation. Pregnancy and lactation occur c
Autor:
Heinrich Bollwein, M. Heppelmann, K. Krach, Marion Piechotta, P. Benz, K. Herzog, Martina Hoedemaker, Lars Krüger
Publikováno v:
Journal of Dairy Science. 98:1862-1869
Sonomicrometry allows the measurement of the distance between 2 piezoelectric crystals and has been widely used to investigate the contractility of the heart and gastrointestinal tract. The objective of this study was to determine whether this method
Autor:
Marion Piechotta, Philipp Benz, Karoline Krach, Martina Hoedemaker, Heinrich Bollwein, Kathrin Herzog, Lars Krueger, M. Heppelmann
Publikováno v:
The Journal of Reproduction and Development
The objective of this study was to examine the effects of metritis and subclinical hypocalcemia on reduction of uterine size in dairy cows using ultrasonography and sonomicrometry. Four piezoelectric crystals were implanted via laparotomy into the my
Publikováno v:
Reproduction in domestic animals = Zuchthygiene. 53(1)
Contents Parturition is one of the most important events in reproduction. Regardless of many studies, exact time for pregnancy termination and onset of parturition is impossible to determine. The aim of this study was to describe and to compare prote
Publikováno v:
Theriogenology. 74:1385-1395
Ante- and postpartum antioxidative/oxidative profiles in blood plasma of cows with and without retained placental membranes (RFM) were investigated. Twenty-two healthy pregnant cows were included in the study. Seven animals out of 22 suffered from RF
Autor:
Marie Margarete Meyerholz, Hans Joachim Schuberth, Andreas Hoeflich, Michael Lietzau, Olivier Sandra, Elisa Wirthgen, Marion Schmicke, Matthias Linden, Hendrike Knaack, K. Mense, Christophe Richard, Martina Hoedemaker, Mariam Raliou, Ana Kassens
Publikováno v:
Journal of Veterinary Science
Journal of Veterinary Science, Korean Society of Veterinary Science, 2015, 16 (4), pp.413-421. ⟨10.4142/jvs.2015.16.4.413⟩
Journal of Veterinary Science 4 (16), 413-421. (2015)
Journal of Veterinary Science 16 (2015), Nr. 4
Journal of veterinary science, 16(4): 413-421
Journal of Veterinary Science, Korean Society of Veterinary Science, 2015, 16 (4), pp.413-421. ⟨10.4142/jvs.2015.16.4.413⟩
Journal of Veterinary Science 4 (16), 413-421. (2015)
Journal of Veterinary Science 16 (2015), Nr. 4
Journal of veterinary science, 16(4): 413-421
International audience; This study was conducted to determine if the main components of the somatotropic axis change during the early phase of pregnancy in the maternal blood system and whether differences exist on day 18 after pregnancy recognition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d38a5e478ead1038f1f1d5b7a0d8d535
https://hal.inrae.fr/hal-02631551
https://hal.inrae.fr/hal-02631551
Autor:
Heinrich Bollwein, K. Kedves, Martina Hoedemaker, Friedrich Metzger, Martin Kaske, Marion Piechotta, C. Pfarrer, Christine Wrenzycki, M. Gil Araujo, M. Heppelmann, Alexandra S. Muscher-Banse, Andreas Hoeflich, Hans-Joachim Schuberth
Publikováno v:
Journal of dairy science. 96(6)
The somatotropic axis is a key metabolic pathway during transition from late pregnancy to early lactation in dairy cows. The first objective of this study was to determine the feasibility of selecting cows with persistent differences in total insulin
Autor:
Garth Sasser, Marion Piechotta, Thomas Heilkenbrinker, Morten Friedrich, Julia Bollwein, Chuck Passavant, Heinrich Bollwein, Martina Hoedemaker, Josh Branen
The objective of the present study was to compare two commercially available blood-based pregnancy tests, namely BioPRYN, an ELISA for pregnancy-specific protein B (PSPB), and an ELISA for pregnancy-associated glycoprotein (PAG), for early pregnancy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f87dc4f2d84b434b3132b21217f048d