1. Center of Biotechnology and Microbiology, University of Peshawar, Peshawar, Pakistan
2. Department of Eastern Medicine and Surgery, Qarshi University, Lahore, Pakistan
3. Material Research Department, iThemba Labs, UNESCO UNISA Africa Chair in Nanosciences and Nanotechnology, Cape town, South Africa
4. Materials Research Department, iThemba Labs, Nanosciences African Network (NANOAFNET), National Research Foundation, Cape Town, South Africa