Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 8 of 8 for “"light induction"”.
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NAT2/AAP1 as a Prototypical Example of the AAP Amino Acid Transporter Gene Family: From Protein Topology to Regulation of Gene Expression
… now shown that NAT2 expression is nitrate and light inducible, but not circadian-regulated. Since the nitrate assimilatory enzymes are also induced by nitrate, the nitrate-inducible expression of NAT2 provides the first evidence connecting nitrate assimilation and amino acid transport. This …
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Living materials for the deployment of genetically engineered organisms
… and precise expression of several genes and light induction of biological material formation and patterning offer a powerful toolkit to achieve the necessary degree of precision and control. We leveraged a multichromatic optogenetic control in the bacterium Escherichia coli to express the …
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Adeno-Associated Virus-Based Gene Delivery Approaches for Tissue Engineering
… synthetic virology. Optogenetic tools based on light-sensitive proteins offer an exquisite option for fine-tuning expression levels with minimal interference and at low cost. Adeno-associated virus (AAV) is employed as the candidate gene delivery vehicle due to its ability to infect many cell …
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C 3- und C 4-Photosynthese in Mais (Zea mays): das Hüllblatt der weiblichen Infloreszenz als Modellsystem zur Analyse photosynthetischer Genexpression
… DOF1 und DOF2 an important participation in light induced gene expression has been shown before. However, the gene expression patterns of C3 and C4 tissues generated in this study, exclude a controlling function of these factors in the establishment of a particular photosynthetic subtype. …
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Epigenetische Mechanismen zur Regulation der Transkription C 4-typischer Gene in Mais (Zea mays L.)
… in the C4-metabolism. As these genes show a light-induced and tissue-specific gene regulation, different transcriptional levels can be easily induced and analysed. In this study, the transcriptional activation of C4-PEPC, C4-ME, C4-PPDK and the small subunit of RubisCO RbcS2 was determined by …
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Molecular and Biochemical Genetics of 2-Oxoglutarate-Dependent Dioxygenases Required for Flavonoid Biosynthesis in Arabidopsis thaliana
… genes encoding flavonoid biosynthetic enzymes. Light-induction experiments and analysis of regulatory mutants showed that the CHS, CHI, F3H, and FLS1 are coordinately regulated in Arabidopsis seedlings, encode enzymes acting near the beginning of the pathway, and are therefore referred to as …
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A comparative analysis of C3 and C4 photosynthesis under dynamic light conditions
… effort. The response of plants to changes in light intensity has been identified as a source of inefficiency for photosynthesis, as in the dynamic environments of the open field, where crop canopies are subject to constantly changing light intensity, lags in photosynthetic responses can amount …
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Mechanistic and Engineering Studies of LOV Photoreceptors in Yeast
… from the environment into biological functions. Light-Oxygen-Voltage (LOV) domains in particular, are a group of photoreceptors that respond to blue wavelengths of light and can become a cellular photoswitch by converting this stimulus through their attached effector domains. For instance, the …