Bhuban Ruidas1, Sutapa Som Chaudhury1, Kunal Pal2, Prashanta Kumar Sarkar3, Chitrangada Das Mukhopadhyay1. 1. Centre for Healthcare Science & Technology, Indian Institute of Engineering Science & Technology, Shibpur, Howrah 711103, West Bengal, India. 2. Department of Life Science & Bio-technology, Jadavpur University, Kolkata 700032, West Bengal, India. 3. Department of Pharmacy, J. B. Roy State Ayurvedic Medical College & Hospital, Kolkata 700004, West Bengal, India.
Abstract
Aim: Preparation of a herbometallic nano-drug, Rasa Manikya nanoparticle (RMNP) and investigation of its antimicrobial, and anticancer activity. Materials & methods: Physicochemical characterizations of RMNP were performed using different analytical methods. The antimicrobial and anticancer potential of RMNPs were assessed by an in vitro cellular assay. Bacterial cell wall lysis was observed by field emission scanning electron microscopy and mitochondrial metabolism alteration factor was measured via standard method. Results: Physicochemical analysis confirmed that RMNP was rich in mineral constituents. Synergistic effect of RMNPs enhanced lysis of bacterial peptidoglycan layers and impaired cellular redox balance, GSH/NADPH level followed by induction of cell apoptosis. Conclusion: The present study confirms that RMNP can be used as a dual therapeutic option for combating drug-resistant microbial strains and breast cancer.
Aim: Preparation of a herbometallic nano-drug, Rasa Manikya nanoparticle (RMNP) and investigation of its antimicrobial, and anticancer activity. Materials & methods: Physicochemical characterizations of RMNP were performed using different analytical methods. The antimicrobial and anticancer potential of RMNPs were assessed by an in vitro cellular assay. Bacterial cell wall lysis was observed by field emission scanning electron microscopy and mitochondrial metabolism alteration factor was measured via standard method. Results: Physicochemical analysis confirmed that RMNP was rich in mineral constituents. Synergistic effect of RMNPs enhanced lysis of bacterial peptidoglycan layers and impaired cellular redox balance, GSH/NADPH level followed by induction of cell apoptosis. Conclusion: The present study confirms that RMNP can be used as a dual therapeutic option for combating drug-resistant microbial strains and breast cancer.