This Journal ‘The Nucleus’ publishes original research and review articles on novel findings on chromosomes and cell genetics, including genetic diversity, mutagenesis, genotoxicity, genomics, proteomics, metabolomics and bioinformatics with implications on evolution, species diversification, epigenetical regulations and all related facets dealing with enrichment of knowledge and human welfare. The journal is beneficial for students, teachers, research workers interested in the study and dissemination of knowledge in the given areas.