Approximately 10% of sequenced bacterial genomes are multipartite, consisting of two or more large chromosome-sized replicons. This genome organization can be found in many plant, animal, and human pathogens and symbionts. However, the advantage of harbouring multiple replicons remains unclear. One species with a multipartite genome is Sinorhizobium meliloti, a model rhizobium that enters into N2-fixing symbioses with various legume crops. In this work, S. meliloti derivatives lacking one or both of the secondary replicons (termed pSymA and pSymB) were constructed. Phenotypic characterization of these strains, including growth rate, metabolic capacity, and competitive fitness, provided some of the first experimental evidence that secondary replicons evolved to provide a niche specific advantage, improving fitness in a newly colonized environment. These results were further supported by characterizing the symbiotic phenotypes of 36 large-scale pSymA and pSymB deletion mutants. To further this analysis, an in silico S. meliloti genome-scale metabolic network reconstruction was developed and flux balance analysis used to examine the contribution of each replicon to fitness in three niches. These simulations were consistent with the hypothesis that metabolic pathways encoded by pSymB improve fitness specifically during growth in the plant-associated rhizosphere. Phylogenetic analysis of a pSymB region containing two essential genes provided a clean example of how a translocation from the primary chromosome to a secondary replicon can render the secondary replicon essential. Moreover, an experimental analysis of genetic redundancy indicated that 10-15% of chromosomal genes are functionally redundant with a pSymA or pSymB encoded gene, providing an alternative method for how secondary replicons can become essential and influence the evolution of the primary chromosome. Finally, the work presented here provides a novel framework for forward genetic analysis of N2-fixing symbiosis and the identification of the minimal N2-fixing symbiotic genome, which will help facilitate the development of synthetic symbioses. / Thesis / Doctor of Philosophy (PhD) / Many bacteria that enter into symbiotic or pathogenic relationships with plants, animals, and humans contain a genome that is divided into multiple chromosome-like molecules. One example is the N2-fixing legume symbiont Sinorhizobium meliloti, whose genome contains three chromosome-sized molecules. Here, the functions associated with each molecule in the S. meliloti genome were examined through a combination of experimental genetic analyses and computer based simulations. Results from these approaches suggested that adaptation to unique environments selected for the evolution of secondary chromosome-like molecules, with each predominately contributing to growth in a specific environment, including environments associated with an eukaryotic host. The genes on these replicons are therefore prime targets for manipulation of bacterium-host interactions, and represent reservoirs of valuable genes for use in synthetic biology applications. Additionally, the genome reduction approach employed in this study laid out a ground work for identification of the minimal N2-fixing symbiotic genome. This represents a crucial step towards successfully engineering improved nitrogen fixation, and the engineering of synthetic N2-fixing symbioses involving non-legumes and/or non-rhizobia.

Salmonids are a diverse group of fishes whose common ancestor experienced an evolutionarily important whole genome duplication (WGD) event approximately 90 MYA. This event has shaped the evolutionary trajectory of salmonids, and may have contributed to a proliferation of the repeated DNA sequences known as transposable elements (TEs). In this work I characterized repeated DNA in five salmonid genomes. I found that over half of the DNA within each of these genomes was derived from repeats, a value which is amongst the highest of all vertebrates. I investigated repeats of the most abundant TE superfamily, Tc1-Mariner, and found that large proliferative bursts of this element occurred shortly after the WGD and continued during salmonid speciation, where they have produced dramatic differences in TE content among extant salmonid lineages. This work provides important resources for future studies of salmonids, and advances the understanding of two important evolutionary forces: TEs and WGDs. / Graduate / 2019-04-19

Extreme haustorial parasites have long captured the interest of naturalists and scientists with their greatly reduced and highly specialized morphology. Along with the reduction or loss of photosynthesis, the plastid genome often decays as photosynthetic genes are released from selective constraint. This makes it challenging to use traditional plastid genes for parasitic plant phylogenetics, and has driven the search for alternative phylogenetic and molecular evolutionary markers. Thus, evolutionary studies, such as molecular clock-based age estimates, are not yet available for all parasitic lineages. In the present study, we extracted 14 nuclear single copy genes (nSCG) from Illumina transcriptome data from one of the “strangest plants in the world”, Hydnora visseri (Hydnoraceae). A ~15,000 character molecular dataset, based on all three genomic compartments, shows the utility of nSCG for reconstructing phylogenetic relationships in parasitic lineages. A relaxed molecular clock approach with the same multi-locus dataset, revealed an ancient age of ~91 MYA for Hydnoraceae. We then estimated the stem ages of all independently originated parasitic angiosperm lineages using a published dataset, which also revealed a Cretaceous origin for Balanophoraceae, Cynomoriaceae and Apodanthaceae. With the exception of Santalales, older parasite lineages tend to be more specialized with respect to trophic level and have lower species diversity. We thus propose the “temporal specialization hypothesis” (TSH) implementing multiple independent specialization processes over time during parasitic angiosperm evolution.

No description available.

Acidophilic iron oxidizing bacteria of the betaproteobacterial genus “Ferrovum” are ubiquitously distributed in acid mine drainage (AMD) habitats worldwide. Since their isolation and maintenance in the laboratory has proved to be extremely difficult, members of this genus are not accessible to a “classical” microbiological characterization with exception of the designated type strain “Ferrovum myxofaciens” P3G. The present study reports the characterization of “Ferrovum” strains at genome and transcriptome level. “Ferrovum” sp. JA12, “Ferrovum” sp. PN-J185 and “F. myxofaciens” Z-31 represent the iron oxidizers of the mixed cultures JA12, PN-J185 and Z-31. The mixed cultures were derived from the mine water treatment plant Tzschelln close to the lignite mining site in Nochten (Lusatia, Germany). The mixed cultures also contain a heterotrophic strain of the genus Acidiphilium. The genome analysis of Acidiphilium sp. JA12-A1, the heterotrophic contamination of the mixed culture JA12, indicates an interspecies carbon and phosphate transfer between Acidiphilium and “Ferrovum” in the mixed culture, and possibly also in their natural habitat. The comparison of the inferred metabolic potentials of four “Ferrovum” strains and the analysis of their phylogenetic relationships suggest the existence of two subgroups within the genus “Ferrovum” (i.e. the operational taxonomic units OTU-1 and OUT-2) harboring characteristic metabolic profiles. OTU-1 includes the “F. myxofaciens” strains P3G and Z-31, which are predicted to be motile and diazotrophic, and to have a higher acid tolerance than OTU-2. The latter includes two closely related proposed species represented by the strains JA12 and PN-J185, which appear to lack the abilities of motility, chemotaxis and molecular nitrogen fixation. Instead, both OTU-2 strains harbor the potential to use urea as alternative nitrogen source to ammonium, and even nitrate in case of the JA12-like species. The analysis of the genome architectures of the four “Ferrovum” strains suggests that horizontal gene transfer and loss of metabolic genes, accompanied by genome reduction, have contributed to the evolution of the OTUs. A trial transcriptome study of “Ferrovum” sp. JA12 supports the ferrous iron oxidation model inferred from its genome sequence, and reveals the potential relevance of several hypothetical proteins in ferrous iron oxidation. Although the inferred models in “Ferrovum” spp. share common features with the acidophilic iron oxidizers of the Acidithiobacillia, it appears to be more similar to the neutrophilic iron oxidizers Mariprofundus ferrooxydans (“Zetaproteobacteria”) and Sideroxydans lithotrophicus (Betaproteobacteria). These findings suggest a common origin of ferrous iron oxidation in the Beta- and “Zetaproteobacteria”, while the acidophilic lifestyle of “Ferrovum” spp. may have been acquired later, allowing them to also colonize acid mine drainage habitats.

La quantité croissante de données générées est à l’origine de nombreuses problématiques en bioinformatique telles que le développement de nouvelles méthodes de traitement et d’analyse efficaces de ces données. Plus particulièrement, les réseaux de régulation des fonctions cellulaires sont au coeur de nombreux projets aujourd’hui. Il est donc nécessaire, afin d’appréhender correctement ces systèmes de régulation, de comprendre l’origine et de caractériser les acteurs de ces systèmes tels que les ARN et les pseudogènes.Nous avons établi une nouvelle méthode de comparaison d’une séquence ARN requête avec un jeu de séquences ARN cibles. Notre méthode se base sur (i) l’indexation préalable des graines en séquence/structure des ARN du jeu cible, (ii) la recherche des ARN cibles par détection des graines de la séquence requête présentes également dans le jeu de données cible et le chainage de ces graines, puis (iii) la complétion de l’alignement obtenu à l’aide d’un algorithme d’alignement exact incorporant des contraintes d’alignement. Cette méthode a été appliquée sur le jeu de données de BraliBase2.1. L’exactitude des résultats obtenus et l’efficacité de la méthode ont alors été comparés à la méthode d’alignement exact LocARNA et à son filtre basé sur un algorithme de chainage de graines récemment développé, ExpLocP. Notre méthode RNA-unchained permet d’améliorer significativement les temps de calcul de LocARNA et présente des temps de calcul similaires à ExpLocP, tout en améliorant l’exactitude des alignements finaux.De plus, nous avons développé une méthode, PseudOE, de détection et de caractérisation du pseudome au sein d’un génome et d’analyse comparative de ce pseudome entre plusieurs génomes. Cette méthode a ainsi permis de réaliser l’analyse du panpseudome de deux souches relativement distantes de l’espèce Oenococcus oeni et qui présentent des propriétés oenologiques opposées. On observe dans ces génomes compacts, de 1,8Mb, 8,5% de pseudogènes. Par comparaison aux autres génomes bactériens, les génomes d’O. oeni semblent sensibles à la pseudogénisation. La majorité des pseudogènes détectés ont pour origine des mutations de leur séquence et sont présents uniquement dans l’un des génomes, ce qui soutient l’hypothèse d’une origine récente de ces séquences et qui illustre la tendance des O. oeni à l’hypermutabilité. De plus, l’analyse des données fournies par PseudOE a permis la mise en évidence d’une organisation spatiale des pseudogènes au sein de territoires spécifiques du chromosome. L’ensemble de ces analyses illustre les particularités des pseudogènes chez O. oeni et apporte des informations supplémentaires concernant l’évolution des gènes/génomes dont les annotations de génomes pourraient retirer des bénéfices. / The increasing amount of available data is a source of many issues in bioinformatics such that the development of new methods of treatments and efficient analysis of data. Especially, regulatory networks are at the heart of many projects. Also, in order to understand regulatory systems, it appears to be necessary to characterize and to understand actors of these systems such as RNA and pseudogenes. We develop a new method to compare a query RNA with a static set of target RNAs. Our method is based on (i) a preliminary indexing of the sequence/structure seeds of the target RNAs, (ii) searching the potentially homolog RNAs by detecting seeds of the query present in targets, chaining these seeds, then (iii) completing the alignment using an anchor-based exact alignment algorithm. We apply our method on the benchmark Bralibase2.1. We compare our method accuracy and efficiency with the exact method LocARNA and its recent seeds-based speed-up ExpLocP. Our pipeline RNA-unchained greatly improves computation time of LocARNA and is comparable to the one of ExpLocP, while improving the overall accuracy of the final alignments.Moreover, we develop a new method, PseudOE, to detect and to characterize the pseudome of one genome, and to analyse by comparison two genomes at least. This method allows to analyse the pan-pseudome of two distantly related Oenococcus oeni strains with opposite oenological properties. Quite interestingly, with 8.5% of pseudogenes for a compact 1.8Mb genome, O. oeni appeared to be prone to pseudogenization compared to other bacteria. A great proportion of pseudogenes were found to come from mutational degradation suggesting a relatively recent origin that could illustrate the natural propensity of O. oeni for hypermutability. In addition, we identify a spatial organization of pseudogenes into dedicated chromosomal territories. These analysis illustrate peculiar properties of O. oeni pseudogenes, providing additional insights of gene/genome evolution from which future genome annotation will benefit.

Acidophilic iron oxidizing bacteria of the betaproteobacterial genus “Ferrovum” are ubiquitously distributed in acid mine drainage (AMD) habitats worldwide. Since their isolation and maintenance in the laboratory has proved to be extremely difficult, members of this genus are not accessible to a “classical” microbiological characterization with exception of the designated type strain “Ferrovum myxofaciens” P3G. The present study reports the characterization of “Ferrovum” strains at genome and transcriptome level. “Ferrovum” sp. JA12, “Ferrovum” sp. PN-J185 and “F. myxofaciens” Z-31 represent the iron oxidizers of the mixed cultures JA12, PN-J185 and Z-31. The mixed cultures were derived from the mine water treatment plant Tzschelln close to the lignite mining site in Nochten (Lusatia, Germany). The mixed cultures also contain a heterotrophic strain of the genus Acidiphilium. The genome analysis of Acidiphilium sp. JA12-A1, the heterotrophic contamination of the mixed culture JA12, indicates an interspecies carbon and phosphate transfer between Acidiphilium and “Ferrovum” in the mixed culture, and possibly also in their natural habitat. The comparison of the inferred metabolic potentials of four “Ferrovum” strains and the analysis of their phylogenetic relationships suggest the existence of two subgroups within the genus “Ferrovum” (i.e. the operational taxonomic units OTU-1 and OUT-2) harboring characteristic metabolic profiles. OTU-1 includes the “F. myxofaciens” strains P3G and Z-31, which are predicted to be motile and diazotrophic, and to have a higher acid tolerance than OTU-2. The latter includes two closely related proposed species represented by the strains JA12 and PN-J185, which appear to lack the abilities of motility, chemotaxis and molecular nitrogen fixation. Instead, both OTU-2 strains harbor the potential to use urea as alternative nitrogen source to ammonium, and even nitrate in case of the JA12-like species. The analysis of the genome architectures of the four “Ferrovum” strains suggests that horizontal gene transfer and loss of metabolic genes, accompanied by genome reduction, have contributed to the evolution of the OTUs. A trial transcriptome study of “Ferrovum” sp. JA12 supports the ferrous iron oxidation model inferred from its genome sequence, and reveals the potential relevance of several hypothetical proteins in ferrous iron oxidation. Although the inferred models in “Ferrovum” spp. share common features with the acidophilic iron oxidizers of the Acidithiobacillia, it appears to be more similar to the neutrophilic iron oxidizers Mariprofundus ferrooxydans (“Zetaproteobacteria”) and Sideroxydans lithotrophicus (Betaproteobacteria). These findings suggest a common origin of ferrous iron oxidation in the Beta- and “Zetaproteobacteria”, while the acidophilic lifestyle of “Ferrovum” spp. may have been acquired later, allowing them to also colonize acid mine drainage habitats.:EIDESSTATTLICHE ERKLÄRUNG ... 2 CONTENT ... 4 SUMMARY ... 9 CHAPTER I ... 11 ORIGIN AND MICROBIOLOGY OF ACID MINE DRAINAGE ... 11 ACIDOPHILIC IRON OXIDIZING BACTERIA OF THE GENUS “FERROVUM” ... 12 APPLICATION OF OMICS-BASED APPROACHES TO CHARACTERIZE ACIDOPHILES ... 14 AIMS OF THE PRESENT WORK ... 15 CHAPTER II ... 17 ABSTRACT ... 18 INTRODUCTION ... 18 METHODS ... 19 GENOME PROJECT HISTORY ... 19 GROWTH CONDITIONS AND GENOMIC DNA PREPARATION ... 20 GENOME SEQUENCING AND ASSEMBLY ... 20 GENOME ANNOTATION ... 21 RESULTS ... 21 CLASSIFICATION AND FEATURES ... 21 GENOME PROPERTIES ... 24 INSIGHTS FROM THE GENOME SEQUENCE ... 24 COMPARATIVE GENOMICS ... 28 CONCLUSIONS ... 30 ACKNOWLEDGMENTS ... 32 AUTHOR CONTRIBUTIONS ... 32 CHAPTER III ... 33 ABSTRACT ... 34 INTRODUCTION ... 34 METHODS ... 36 ORIGIN AND CULTIVATION OF “FERROVUM” STRAIN JA12 ... 36 GENOME SEQUENCING, ASSEMBLY AND ANNOTATION ... 37 VISUALIZATION OF THE NEARLY COMPLETE GENOME ... 38 PHYLOGENETIC ANALYSIS ... 39 PREDICTION OF MOBILE GENETIC ELEMENTS ... 39 NUCLEOTIDE SEQUENCE ACCESSION NUMBER ... 39 RESULTS AND DISCUSSION ... 39 PHYLOGENETIC CLASSIFICATION OF “FERROVUM” STRAIN JA12 ... 39 GENOME PROPERTIES ... 40 NUTRIENT ASSIMILATION AND BIOMASS PRODUCTION ... 44 Carbon dioxide fixation ... 44 Central carbon metabolism ... 45 Nitrogen ... 47 Phosphate ... 49 Sulfate ... 50 ENERGY METABOLISM ... 50 Ferrous iron oxidation ... 50 Other redox reactions connected to the quinol pool ... 54 Predicted formate dehydrogenase ... 55 STRATEGIES TO ADAPT TO ACIDIC ENVIRONMENTS, HIGH METAL LOADS AND OXIDATIVE STRESS ... 55 Acidic environment ... 55 Strategies to cope with high metal and metalloid loads ... 58 Oxidative stress ... 59 HORIZONTAL GENE TRANSFER ... 60 CONCLUSIONS ... 61 ACKNOWLEDGMENTS ... 62 AUTHORS\' CONTRIBUTIONS ... 62 CHAPTER IV ... 63 ABSTRACT ... 64 INTRODUCTION ... 64 METHODS ... 66 ORIGIN AND CULTIVATION OF “FERROVUM” STRAINS PN-J185 AND Z-31 ... 66 GENOME SEQUENCING, ASSEMBLY AND ANNOTATION ... 66 PREDICTION OF MOBILE GENETIC ELEMENTS ... 67 COMPARATIVE GENOMICS ... 68 Phylogenomic analysis ... 68 Assignment of protein-coding genes to the COG classification ... 68 Identification of orthologous proteins ... 68 Comparison and analysis of genome architectures ... 69 RESULTS ... 69 GENERAL GENOME FEATURES AND PHYLOGENETIC RELATIONSHIP OF THE FOUR “FERROVUM” STRAINS ... 69 COMPARISON OF INFERRED METABOLIC TRAITS ... 71 Identification of core genes and flexible genes ... 71 Comparison of the central metabolism ... 74 Central carbon metabolism ... 74 Nitrogen metabolism ... 77 Energy metabolism ... 78 Cell mobility and chemotaxis ... 78 Diversity of predicted stress tolerance mechanisms ... 78 Maintaining the intracellular pH homeostasis ... 78 Coping with high metal loads ... 79 Oxidative stress management ... 79 IDENTIFICATION OF POTENTIAL DRIVING FORCES OF GENOME EVOLUTION ... 80 Prediction of mobile genetic elements ... 81 Linking the differences in the predicted metabolic profiles to the genome architectures ... 82 Gene cluster associated with flagella formation and chemotaxis in “F. myxofaciens” ... 84 Gene clusters associated with the utilization of alternative nitrogen sources ... 86 Gene cluster associated with carboxysome formation in “F. myxofaciens” and OTU-2 strain JA12 ... 87 Putative genomic islands in the OTU-strain JA12 ... 89 CRISPR/Cas in “F. myxofaciens” Z-31: a defense mechanism against foreign DNA ... 91 DISCUSSION ... 92 THE COMPARISON OF THEIR METABOLIC PROFILES INDICATES THE EXISTENCE OF OTU- AND STRAIN-SPECIFIC FEATURES ... 92 GENOME EVOLUTION OF THE “FERROVUM” STRAINS APPEARS TO BE DRIVEN BY HORIZONTAL GENE TRANSFER AND GENOME REDUCTION ... 94 Horizontal gene transfer ... 94 Mechanisms of genome reduction ... 95 CONCLUDING REMARKS ... 98 ACKNOWLEDGMENTS ... 98 AUTHOR CONTRIBUTIONS ... 98 CHAPTER V ... 99 ABSTRACT ... 100 INTRODUCTION ... 100 METHODS ... 102 CULTIVATION OF THE “FERROVUM”-CONTAINING MIXED CULTURE JA12 ... 102 Up-scaling of pre-cultures for the transcriptome study ... 103 Experimental setup of the transcriptome study ... 103 Cell harvest from large culture volumes ... 106 EXTRACTION OF TOTAL RNA ... 106 LIBRARY CONSTRUCTION AND SEQUENCING ... 107 DATA ANALYSIS ... 107 Processing of raw data ... 107 Quantification of gene expression levels ... 108 Functional analysis ... 108 RESULTS ... 108 CULTIVATION OF THE MIXED CULTURE JA12 IN THE MULTIPLE BIOREACTOR SYSTEM ... 108 Growth monitoring ... 108 Microbial composition ... 111 RNA SEQUENCING (RNA-SEQ) ... 112 FUNCTIONAL CATEGORIZATION OF EXPRESSED GENES ... 113 Functional assignment of highly expressed genes ... 117 Functional assignment of poorly expressed genes ... 121 COMPARISON OF EXPRESSION LEVELS OF GENES PREDICTED TO BE INVOLVED IN OXIDATIVE STRESS MANAGEMENT ... 122 DISCUSSION ... 124 METABOLIC PATHWAYS RELEVANT UNDER CULTURE CONDITIONS MIMICKING THE NATURAL CONDITIONS IN THE MINE WATER TREATMENT PLANT ... 125 Novel insights into the energy metabolism of “Ferrovum” sp. JA12 ... 125 Insights from poorly expressed genes ... 126 VARIATION OF GENE EXPRESSION PATTERNS UNDER THE DIFFERENT CONDITIONS ... 128 EVALUATION OF THE EXPERIMENTAL SET-UP INVOLVING THE MULTIPLE BIOREACTOR SYSTEM ... 129 CONCLUDING REMARKS: SIGNIFICANCE OF THE PRESENT TRANSCRIPTOME STUDY ... 130 ACKNOWLEDGMENTS ... 131 AUTHOR CONTRIBUTIONS ... 131 CHAPTER VI ... 133 ABSTRACT ... 133 EXTENDED INSIGHTS INTO THE FERROUS IRON OXIDATION IN BETAPROTEOBACTERIA ... 133 MECHANISMS OF PHYLOGENETIC AND METABOLIC DIVERSIFICATION WITHIN THE GENUS “FERROVUM” ... 136 INFERRED ROLES OF “FERROVUM” SPP. IN THE MICROBIAL NETWORK OF THE MINE WATER TREATMENT PLANT ... 138 PERSPECTIVES ... 143 REFERENCES ... 145 SUPPLEMENTARY MATERIAL ... 170 DATA DVD ... 170 SUPPLEMENTARY MATERIAL FOR CHAPTER III ... 171 NUCLEOTIDE ACCESSION NUMBERS ... 171 PHYLOGENETIC ANALYSIS ... 171 GENOME PROPERTIES ... 173 NUTRIENT ASSIMILATION ... 174 Carbon metabolism ... 174 FERROUS IRON OXIDATION ... 176 HORIZONTAL GENE TRANSFER ... 179 SUPPLEMENTARY MATERIAL FOR CHAPTER IV ... 180 PHYLOGENETIC ANALYSIS ... 180 ASSIGNMENT OF PROTEIN-CODING GENES TO THE COG CLASSIFICATION ... 180 COMPARISON OF THE CENTRAL METABOLISM ... 181 Predicted metabolic potential of the four “Ferrovum” strains ... 181 Genes predicted to be involved in the central metabolism, energy metabolism, cell motility and stress management in the four “Ferrovum” strains ... 183 PREDICTED MOBILE GENETIC ELEMENTS IN THE GENOMES OF THE FOUR “FERROVUM” STRAINS ... 184 THE FLAGELLA AND CHEMOTAXIS GENE CLUSTER ... 184 THE UREASE GENE CLUSTER ... 185 THE CARBOXYSOME GENE CLUSTER ... 186 PUTATIVE GENOMIC ISLANDS IN “FERROVUM” SP. JA12 ... 187 Gene content of the genomic islands ... 187 Flanking sites of the putative genomic islands 1 and 2 ... 188 SUPPLEMENTARY MATERIAL FOR CHAPTER V ... 189 ORGANIZATION AND OPERATION OF THE LABFORS 5 MULTIPLE BIOREACTOR SYSTEM ... 189 INVESTIGATION OF THE MICROBIAL COMPOSITION IN THE IRON OXIDIZING MIXED CULTURE JA12 ... 192 SUPPLEMENTARY DATA OF THE TRANSCRIPTOME DATA ANALYSIS ... 193 RNA-Seq statistics ... 193 Expression strength of protein-coding genes ... 194 Expression of genes involved in carboxysome formation ... 197 Expression of a ribosomal proteins-encoding gene cluster ... 199 Expression of a gene cluster presumably involved in ferrous iron oxidation ... 202 Lowest expressed genes ... 205 Expression of genes predicted to be involved in oxidative stress response ... 206 ACKNOWLEDGMENTS ... 208 COLLEAGUES ... 208 ERFOLGSTEAM “JUNGE FRAUEN AN DIE SPITZE” (“YOUNG WOMEN TO THE TOP“) ... 208 FAMILY AND FRIENDS ... 209 FUNDING ... 209 CURRICULUM VITAE ... 210 LIST OF PUBLICATIONS ... 212 RESEARCH ARTICLES ... 212 CONFERENCE PROCEEDINGS ... 212 ORAL PRESENTATIONS AND POSTERS ... 213

No description available.