Magnetically guided delivery of therapeutic stem cells into the brain
Korean researchers have devised a way to remotely direct stem cells to specific areas of the brain to promote neural tissue regeneration. They loaded iron oxide nanoparticles into the cells, which are then guided to the target site by an external magnetic source.
AI for drug discovery: What can we do
Over the past few years, artificial intelligence (AI) has emerged in the drug discovery field. AI drug design is developed from the simplified molecular-input line-entry system (SMILES) string to a graph neural network which has improved accuracy and efficiency of de novo drug design discovery
