Group 1 - The article announces a recruitment for a postdoctoral position focused on mRNA-LNP delivery at the Chinese Academy of Sciences' Center for Excellence in Molecular Cell Science, led by Dr. Han Xuexiang [1][2] - Dr. Han Xuexiang is a researcher with a PhD from Tsinghua University and has conducted postdoctoral research at the University of Pennsylvania, focusing on the development of novel lipid nanoparticles and RNA therapeutics [1] - The research group aims to apply their findings in various biomedical applications, including vaccines, protein replacement therapies, gene silencing, gene editing, and cell therapy, with publications in high-impact journals [1] Group 2 - The responsibilities of the postdoctoral position include developing research plans, applying for relevant funding, building technical platforms, and guiding other team members [4] - Candidates must hold or be about to obtain a PhD, have published as the first author in relevant fields, possess strong English language skills, and demonstrate honesty, independence, and teamwork [4][3] - The application process requires a cover letter, CV, and contact information for two references, with materials to be sent to the research group leader's email [5][6]