Bio-Science Research Bulletin is devoted to the international advancement of organized knowledge on all aspects of Bio-Sciences. It dedicated to publish and disseminate significant research in the field of microbiology. Scope of the journal includes: Structure and function, biochemistry, enzymology, metabolism and its regulation, molecular biology, genetics, plasmids and transposons, general microbiology, Microbial Biotechnology, applied microbiology, Industrial Microbiology, Soil Microbiology, Agricultural Microbiology, agricultural and veterinary microbiology, structure and function of biomolecules, genetic engineering, virology, immunology, clinical microbiology, microbial ecology, environmental microbiology, food microbiology, molecular systematics, chemical or physical characterization of microbial structures or products and basic biological properties of organisms. Scope of the journal includes: Molecular biology, genetic engineering, microbial biotechnology, plant biotechnology, animal biotechnology, marine biotechnology, environmental biotechnology, biological processes, industrial applications, bioinformatics, stress physiology, proteomics, biochemistry and biochemical engineering. It provides a forum for comments by publishing original research contributions, scientific survey, case studies, book review and letter to the Editor-in-Chief. Bio-Science Research Bulletin is issued six monthly, i.e. June and December of every year. The Editor-in-Chief/Managing Editor/Editorial Board etc. assumes no responsibility for the statements and opinions advanced by the contributors. The editorial staff in its work of examining papers, received for possible publication is assisted, in an honorary capacity, by a large number of distinguished scientists working in various parts of the world. Bio-Science Research Bulletin is copy-righted. Manuscripts published in this Bulletin should not be reproduced without the written permission of the Editor-in-Chief.