Completed Dissertations

Link to bonndoc -  Publication Server of Bonn University: eDissertationen

2024

Kurzella, Jessica (2024): Mitochondrial bioenergetic profile of bovine pre-implantation embryos - Impact of culture environment and cryopreservation

2023

Roth, Katharina (2023): Multivariate methods for genetic association testing for immune traits in maternal pig breeds

2021

Hofmann, Haiko (2021): Intestinal integrity characteristics of growing pigs in response to oregano essential oil supplementation

Brinke, Ines (2021): Genomic indicators for boar taint and fertility in Landrace and Large White populations

2020

Aglan, Hoda Samir Badr (2020): In vitro and in vivo assessment of lead toxicity in mammalian female reproduction and effect of antioxidants

Heuß, Esther (2020): Genetic analyses of piglet survival and postnatal growth

Poirier, Mikhaël (2020): Effect of cow's metabolic status on the epigenome profile of oocytes and embryos

2019

Taqi Aboubakr, Mohamed Omar (2019): Transcription factors mediated oxidative stress response in bovine follicular cells and preimplantation embryos

Hagos, Tsige Hailay (2019): Post calving metabolic status dependent changes on expression of extracellular vesicles coupled microRNAs in bovine follicular fluid and blood serum

Martinez-Fresneda, Lucia (2019): Influence of endocrine status on small ruminant sperm freezing response: Use of wild and domestic ruminants as an experimental model

Khadrawy, Omar Zainelabdeen Shehata (2019): Modulation of Nrf2-mediated oxidative stress response in bovine granulosa cells and preimplantation embryos

2018

Pandey, Hari Om (2018): MicroRNA-424/503 cluster involvement in regulation of bovine granulosa cell function and oocyte maturation

2017

Zidane, Mohammed Saeed (2017): Epigenetic and exosome-mediated cell-cell communication in follicular cells and preimplantation embryos

Rony, Sharmin Aqter (2017): Helminth antigen induced innate immune response in porcine peripheral blood mononuclear cells

Welzenbach, Julia (2017): Systems biology analysis of meat quality in Duroc x Pietrain pigs based on integrated omics approaches

Etay, Samuel (2017): The role of cellular and extracellular microRNAs in bovine follicular development and as potential indicators of early pregnancy

Islam, Md. Aminul (2017): Global mRNA and miRNA transcriptome profiling of peripheral blood mononuclear cells to investigate the host immunogenetic responses to PRRSV vaccination in pigs

2016

Andreas, Eryk (2016): Functional studies of microRNA 17-92 cluster members in bovine granulosa cells and oocyte maturation

Yang, Qin (2016): Epigenetic regulation of CD14 in TRIF pathway in pulmonary alveolar macrophages of German Landrace pigs

Zhang, Rui (2016): Identification of candidate genes for porcine meat quality and investigation of effects of sulforaphane on porcine satellite cells

2015

Bergfelder-Drüing, Sarah (2015): Genome-wide association study for reproduction traits in maternal pig breeds

Prastowo, Sigit (2015): Function and regulation of AMP-activated protein kinase in in vitro development and lipid metabolism of preimplantation bovine embryos

Qu, Xueqi (2015):Innate immune responses of LPS treated porcine monocyte-derived dendritic cells after exposure to the histone deacetylase inhibitor sulforaphane

Amin, Ahmed Abdelsamad Zaki (2015): NRF2 mediated oxidative stress response activity during early in vitro bovine embryo development

Ibrahim, Sally (2015):Effect of sub-clinical endometritis on miRNAs expression profile of endometrial and oviductal epithelium and its implication on early embryonic development

2014

Sahadevan, Sudeep (2014): Application of knowledge discovery and data mining methods in livestock genomics for hypothesis generation and identification of biomarker candidates influencing meat quality trait in porcine

Ahmad, Ijaz (2014): Investigation of miRNAs enrichment and degradation in bovine granulosa cells during follicular development

Pröll, Maren (2014): Transcriptome analysis using RNA-Seq on response of respiratory cells infected with porcine reproductive and respiratory syndrome virus (PRRSV)

Seifi Noferesti, Sina (2014): Bovine ovarian hyperstimulation induced changes in expression profile of circulatory miRNA in follicular fluid and blood plasma

Neuhoff, Christiane (2014): Transcriptomics and proteomics analysis to identify molecular mechanisms associated with meat quality traits

Sohel, Md. Mahmodul Hasan (2013): Exosomal and non-exosomal circulatory miRNAs in bovine follicular fluid: potential role of exosomal miRNAs in oocyte development

2013

Gunawan, Asep (2013): Identification of candidate genes for boar taint using RNA deep sequencing

Weldenegodguad, Simret Betsha (2013): Transcriptome analysis of bovine day 16 conceptus derived after transfer of blastocyst from somatic cell nuclear transfer or in vitro production

Held, Eva (2013): Morphological reflectors and molecular predictors of preimplantation developmental competence in bovine oocytes and embryos

Frieden, Luc (2013): Opportunities to reduce boar taint of entire male carcasses by breeding

Heidt, Hanna (2013): Integration of genome wide association and expression profiling for investigating water holding capacity traits in a Duroc x Pietrain resource population

Islam, Md. Ariful (2013):Porcine alveolar macrophage responses to Gram-positive and Gram-negative bacterial components in innate immunity

2012

Fan, Huitao (2012): Epigenetic and molecular mechanisms underlying gene expression in porcine skeletal muscle and satellite cells

Große-Brinkhaus, Christine (2012): Epistatic effects on carcass composition and meat quality in pigs

Abd El Naby, Walaa Slouma (2012): Expression analysis of regulatory microRNA in bovine cumulus oocyte complex and preimplantation embryos

Gad, Ahmed Yehia (2012): Transcriptome profiling of bovine blastocysts developed under alternative culture conditions during specific stages of development

2011

Uddin, Muhammad Jasim (2011): Mapping of quantitative trait loci for immune response traits and expression patterns of Toll-like receptors in lymphoid tissues in pigs

Sinha, Pritam Bala (2011): Functional analysis of microRNA-130b in bovine oocyte maturation and preimplantation embryo development

Hailemariam, Dagnachew Worku (2011): Bovine microRNomics: Implications during oocyte maturation and pathophysiology of endometrium

Kaewmala, Kanokwan (2011): Association and expression study of CD9, PLCz and COX-2 as candidate genes to improve boar sperm quality and fertility traits)

Kayan, Autchara (2011): Identification of positional and functional candidate genes for meat and carcass quality in F2 Duroc x Pietrain resource population

Laenoi, Watchara (2011): Genetic analysis and expression study of candidate genes affecting leg weakness-related traits in pigs

2010

Cinar, M. Ulas (2010): Identification of expression quantitative trait loci (eQTL) and candidate genes associated with water holding capacity in porcine meat

Hossain, Md. Munir (2010): MicroRNAs in the bovine ovary and placentas derived from in vivo, in vitro and nuclear transfer pregnancies

Salilew Wondim, Dessie (2010): Bovine pre-transfer endometrium and embryo transcriptome fingerprints as predictors of pregnancy success after embryo transfer

Regassa Hunde, Alemu (2010): Transcriptome dynamics and molecular cross-talk between bovine oocyte and its companion cumulus cells

Srikanchai, Tiranun (2010): Analysis of functional candidate genes for meat quality and carcass traits in pigs

Friedrichs, Meike (2011): Evaluation of different methods to estimate the carcass composition of on-station tested pigs

Mohammadi Sangcheshmeh, Abdollah (2010): Developmental competence of equine oocytes after ICSI: Implications on technical, morphological and cellular aspects

2009

Wilaiphan, Parinya (2009): Functional analysis of bovine DNMT1 during bovine embryo development and its association with Bull fertility traits

Ghanem Mohamed, Nasser (2009): Molecular genetic analysis of bovine oocytes with different developmental potentials

2008

Yammuen-art, Saowaluck (2008): Identification and validation of functional candidate genes related to the inverted teat defect in pigs

2007

Kia, Hossein Daghigh (2007): Identification and SNP detection for preimplantation active genes and their association with embryo development and male fertility in cattle

Phatsara, Chirawath (2007): Analyses of immune competence traits and their association with candidate genes in pigs

Thumdee, Patama (2007): The prenatal expression of mRNA and protein of the prion protein gene, PRNP, in sheep

Brinkmann, Detert (2007): Evaluation of the video-image-analysis (VIA) of the VBS 2000 to assess the carcass quality of calves and young bulls

2006

Ngu, Nguyen Trong (2006): Transcript abundance of myosin heavy chain isoforms and identification of candidate genes for body composition and meat quality in pigs

Jonas, Elisabeth (2006): Detection of the genetic causes for the heritable inverted teat defect in pig

Khang, Nguyen Thi Kim (2006): Genetic factors affecting the omega-3 and omega-6 fatty acid variation in egg yolk

El-Sayed, Ashraf Abd EL-Halim (2006): Transcriptional analysis of biopsies derived from in vitro produced bovine blastocyts in relation to pregnancy success after transfer to recipients 

Nganvongpanit, Korakot (2006): Functional analysis of genes during bovine preimplantation embryo development

Ponce Barajas, Patricio (2006): Expression analysis of homeobox gene family in bovine pre- and post-implantative developmental stages

2005

Müller, Heike (2005): Functional analysis of PLCζ regarding activation of bovine oocytes

Liu, Guisheng (2005): Detection and characterization of QTL in a porcine Duroc-Pietrain resource population

Kadanga, Ali Kpatcha (2005): Nitric oxide synthase (NOS) genes expression in cattle in vitro produced embryos

Chomdej, Siriwadee (2005): Molecular genetic analysis of positional candidate genes for mammary gland characteristics in pigs

Lin, Cailu (2005): Candidate gene analysis for loci affecting sperm quality and fertility of boar

2004

Kumar, Ganesh (2004): Screening for polymorphism in 2 candidate genes of generalized defense power in pigs: complement component C5 and Interleukin 12

Wirtz, Norbert (2004): Comparison between automatic and conventional milking concerning milk performance and feed amount

Tesfaye Adal, Dawit (2004): Identification and quantitative expression analysis of differentially expressed gene transcripts in preimplantation developmental stages of bovine embryos produced in vitro or in vivo

Schneider, Hendrik (2004): Tau-interferon Überexpression in präimplantativen Rinderembryonen mittels Transfer eines IFN-tau exprimierenden Plasmides

Mamo, Solomon (2004): Molecular genetics analysis of in vitro produced preimplantation stage bovine embryos for developmental competence

Trakooljul, Nares (2004): Molecular and association analyses of the androgen receptor gene as a candidate for production and reproduction traits in pigs

2003

Mekchay, Supamit (2003): Association of the porcine C3 gene and immunological traits in the pig

Habe, Bernd (2003): Investigations to nitrogen losses from the droppings of laying hen during collection and storage stayed in cages with belts

Oltmanns, Ina (2003): QTL-analysis at the chromosomes 2, 3, 5, 7, 9, 11, 13, 15 and 17 in a porcine resource population

Heyers, Sibilla (2003): Isolation and characterisation of the porcine sperm-specific protein that triggers Ca2+ oscillations in oocytes

Guerrero Gonzáles, Geraldina (2003): Genotyping of the MHC Class I-SLA3, MHC Class II-DQB and DRB Loci

El-Halawany, Nermin (2003): Expression analysis of developmental key genes in in vitro produced cattle embryos

Muráni, Eduard (2003): Detection of QTL for carcass quality in the pig by using AFLP

Krutmuang, Patcharin (2003): Detection of genes differentially expressed in porcine leucocytes due to transport stress by using cDNA-AFLP and Differential Display

2002

Ün, Cemal (2002): QTL analysis for mammary gland quality by means of microsatellite markers on chromosomes 1, 4, 6, 8, 10, 12, 14, 16 and 18 in a porcine resource population

2001

Fraatz, Christiane (2001): Vergleichende Wirksamkeitsprüfung des Competitive Exclusion Produktes Aviguard® gegen lebensmittelhygienisch relevante Salmonellen beim Hühnerküken

Kuhles, Anja (2001): Study on the adaptation related to a particular age of chicks on a sudden light deprivation

Rasad, Siti Darodjah (2001): Paternity and identity test in pigs by means of microsatellite analysis

2000

Dieckmann-Großhundorf, Paula (2000): Strategies to reduce rates of inbreeding in small base populations of the pig breeding herdbook associations of North-Rhine Westfalia

Shah, Syed Basharat Ahmad (2000): Evaluation of broilers adaptability to changing light patterns

Meyer, Hartmut (2000): Effect of different feeding intensities on growth perfomance, carcass composition and meat quality in heavy and medium heavy strains of male turkeys

1999

Potthast, Jörg (1999): Untersuchungen zur Integration funktionaler Selektionsmerkmale in große Besamungszuchtprogramme bei Milchrindern

1998

Cicek, Tülin (1998): Einfluss einer kurzfristig begrenzten Futterzuteilung bei Legehennen auf die Entwicklung von Körpergewicht, Legeleistung und Eiqualität

Oehm, Uwe (1998): Comparison and evaluation of litter treatments in a floor housing system for laying hens using different litter material

Ruten, Wolfgang (1998): Evaluation of the protein ratio and the intramuscular fat content as additional selection criteria in pig production

1997

Schäfer, Carl-Stephan (1997): Untersuchungen zur Zuchtplanung bei Fleischrindern am Beispiel des Fleischrinder-Herdbuches Bonn e.V.

Hartmann, Jürgen (1997): Auswirkungen unterschiedlicher Fütterungsintensitäten von Hybrid-Zuchthäsinnen während der Aufzucht auf die Lebendgewichtsentwicklung, den praepubertalen Futteraufwand und die Reproduktionsleistung innerhalb der ersten drei Würfe

Tölle, Karl-Heinz (1997): Possibilities of breeding for reproduction traits in pigs for the Pig Breeders Association

1996

Kuwan, Kai (1996): Untersuchungen über die Wahlfütterung von Mastschweinen und die Möglichkeiten ihrer Anwendung in der stationären Fleischleistungsprüfung

Hedfeld, Anke (1996): Einfluss des Alters von Legehybriden auf die Wirksamkeit von Beleuchtungsmaßnahmen während der Aufzucht

Ingenbleek, Monika (1996): Untersuchungen zum Verhalten von abgesetzten Ferkeln bei Tiefstreuhaltung auf Sägemehl im Vergleich zu einstreuloser Aufstallung mit verschiedenen Bodenausführungen

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