Researchers are exploring the use of stem cell-derived artificial organelles to address neural oxidative phosphorylation imbalances. Studies are investigating various aspects of this topic, including the role of endoplasmic reticulum stress, mitochondrial stress, and the potential of stem cells and extracellular vesicles in treating neurodegenerative diseases. The field of research appears to be broad, with scientists also examining the molecular mechanisms of stem cell differentiation and the application of induced pluripotent stem cells and organoids to understand and potentially treat conditions such as Parkinson's disease.