Regulation of extracellular adenosine level by ADGF-A in \kur{ Drosophila melanogaster}

Regulation of adenosine deaminase-related growth factor A (ADGF-A) expression was studied by preparing a vital GFP reporter system. Ends-in homologous recombination method was adapted to establish a functional reporter system used for localization of ADGF-A protein signal, as well as for clarification a conditions and regulation level of enzyme expression. This thesis uncovers a piece of puzzle on our understanding of adenosine signaling and its regulation during immune response in Drosophila melanogaster