Gene & Protein in Disease (GPD) is an international journal for molecular and translational medicine. GPD primarily covers research on the complex interplay between genes, environments, and behaviour utilizing multiple levels of analysis, e.g., genomics, proteomics, transcriptomics, glycomics, lipidomics, metabolomics and microbiome study, with advanced techniques both in vivo and in vitro, e.g., genetic, epigenetic, genetic editing, molecular, cellular, tissue, animal model and bioinformatics approaches. Publication formats include full length research article, review article, correspondence/Letter, perspectives, commentary, views on news, and research watch.