Browsing by Author "Wimmers, Klaus"
Now showing items 1-14 of 14
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Abstammungskontrolle beim Schwein nach tierschonender Probenentnahme
Wimmers, Klaus; Ponsuksili, Siriluck; Rasad, Siti Darodjah; Tholen, Ernst; Schellander, Karl (2003)In diesem Forschungsprojekt wurde ein molekulares Verfahren zur Abstammungs- und Identitätskontrolle an den Schweinerassen Deutsche Landrasse, Deutsches Edelschwein und Pietrain aus nordrhein-westfälischen ... -
Analysis of functional candidate genes for meat quality and carcass traits in pigs
Srikanchai, Tiranun (2010-06-04)Twelve genes, BVES, SLC3A2, AHNAK, ZDHHC5, CS, LYZ, KERA, COQ9, UN (a nonannotated EST), EGFR, VTN and ZYX, whose candidacy for traits related to water-holding capacity of meat arises from their trait-dependent ... -
Analysis of functional candidate genes related to ubiquitination process for meat quality in commercial pigs
Huynh, Thi Phuong Loan (2014-03-07)During the conversion from muscle to meat, the degradation of myofibrillar proteins impacts on the water holding capacity of meat. Besides the calpain/calpastatin proteolytic system, the activity of ubiquitin proteasome ... -
Effect of maternal dietary supplementation of one-carbon-cycle substrates and co-factors during gestation on hepatic gene expression in pigs at different developmental stages
Nuchchanart, Wirawan (2011-10-19)German Landrace (DL) and Pietrain (PI) sows were fed either a gestation diet supplemented with substractes and co-factors of the one-carbon-cycle ('MET') or a control ('CON') gestation diet. Fetal liver tissue of day 35, ... -
Evaluierung der Nutzungsmöglichkeiten verschiedener Blutparameter zur retrospektiven Diagnose von Stress beim Schwein
Wimmers, Klaus; Ponsuksili, Siriluck; Krutmuang, Patcharin; Gymnich, Stefanie; Schellander, Karl; Petersen, Brigitte (2002)Ziel des Forschungsprojektes war es, Stressindikatoren zu finden, die auch mit größerem zeitlichen Abstand zum Belastungsfaktor Transport, eine Aussage darüber erlauben, inwieweit dieser beim ... -
Fruchtbarkeitsforschung: Untersuchung von Markergenen bei Ebern auf deren Beitrag zur männlichen Fruchtbarkeit
Wimmers, Klaus; Ponsuksili, Siriluck; Tholen, Ernst; Jennen, Danyel; Lin, Cailu; Schellander, Karl (2005)Fruchtbarkeit ist eines der wichtigsten ökonomischen Merkmale in der Schweineproduktion. Die Einführung der künstlichen Besamung (KB) in der Schweineproduktion erlaubt eine verbesserte Selektion der Eber für ... -
Glucocorticoid receptor-mediated responses to immune stress in pigs in the context of a natural gain-of-function substitution Ala610Val
Li, Zhiwei (2022-01-07)Despite the importance of glucocorticoids (GCs) and glucocorticoid receptor (GR) signaling, relevant knowledge in pigs is scant as compared to humans and model animals. This study aims to investigate the regulation, function, ... -
Hepatic and muscular transcriptomic responses of porcine progeny to gestational diets varying in protein content
Oster, Michael (2012-10-12)Inadequate maternal protein supply during gestation represents an environmental factor that is known to affect physiological signaling pathways and impacts the phenotype of the progeny in animal models and in humans with ... -
Immediate and protracted transcriptional response of muscle tissue to transient variation of incubation temperature in broilers
Naraballobh, Watcharapong (2017-06-09)Eggshell temperature is a critical factor, which can possibly influence immediate and/or long-term gene transcription and expression. Manipulation of temperature (low 36.8°C and high 38.8°C relative to control 37.8 °C) at ... -
The impact on meat quality of strategies to improve feed conversion efficiency in pigs and the functional networks underpinning the relationship
Horodyska, Justyna (2018-09-20)Feed efficiency (FE) is defined as a measure of efficiency in converting metabolizable energy acquired from macronutrients into body mass. The overall aims of this thesis were to identify genomic regions associated with ... -
MiRNAs as regulators of gene expression modulate development and energy metabolism of skeletal muscle
Siengdee, Puntita (2015-06-18)It is important to understand the molecular networks affecting biological properties of muscle in order to improve the efficiency of meat production and meat quality in domestic animals. The discovery of miRNA represents ... -
Molecular characterization of porcine genes encoding complement components of the terminal lytic pathway and their association with hemolytic complement activity
Do, Vo Anh Khoa (2009-06-02)Activation of the complement system from three different pathways (classical, alternative and lectin pathway) results in the generation of the C3-convertase enzyme, which plays a key role in formation of the membrane attack ... -
Steigerung der Fitness und Vitalität durch Erhöhung der genetischen Variabilität mittels markergestützter Selektion beim Schwein
Kleinwächter, Tina; Tholen, Ernst; Wimmers, Klaus; Ponsuksili, Siriluck; Schellander, Karl (2004)In Rahmen der Untersuchung sollte die genetische Diversität von Reinzuchtpopulationen an Hand hochpolymorpher DNA-Marker ermittelt werden. Das Ziel dieser Arbeit war die Erfassung der genetischen ... -
Transcriptomics and proteomics analysis to identify molecular mechanisms associated with meat quality traits
Neuhoff, Christiane (2014-06-27)Boar taint and water holding capacity (WHC) are important quality criteria in pig production and affect the financial output, the nutritional composition as well as the consumer appeal of pork. Both, boar taint and WHC are ...