Dr. Vivek Kumar Chaturvedi is a Young-Scientist Fellow (Department of Health Research, Ministry of Health and Family Welfare) at the Institute of Medical Sciences, Banaras Hindu University, Varanasi (India). He earned his Ph.D. in Biotechnology from the University of Allahabad (a central university), Prayagraj, India. He had a postdoctoral researcher at the Department of Gastroenterology, IMS-BHU, Varanasi. He received his B.Sc. degree in Zoology, Chemistry, and M.Sc. degree in Biochemistry from Veer Bahadur Singh Purvanchal University (VBSPU), Jaunpur, India. Dr. Chaturvedi currently actively engaged in drug delivery, tissue engineering, synthesis and functionalization of bio-nanomaterials as well as their fabrication for the development of various biosensors. He has voluntarily served as a reviewer, published many original articles in peer-reviewed high-impact journals along with many international books, magazine articles, and chapters.