Complex sentence: A genetically encoded 3-hydroxypropionic acid inducible system has been characterized in bacteria demonstrating that such system in combination with fluorescent reporter protein can be utilized as a biosensor to measure intracellular and extracellular 3-HP concentrations by fluorescence output.
Split into simpler sentences: A genetically encoded 3-Hydroxypropionic acid inducible system has been characterized in bacteria. It can be used as a biosensor to measure intracellular and extracellular 3-HP concentrations by fluorescence output.