Recommendations for Enhancing Quality and Capability of Indian Biopharmaceutical Industry: Summary of a Workshop.

The biopharmaceutical industry is undergoing an evolutionary phase with the rise of advanced manufacturing technologies. The regulatory and customer requirements are shifting towards the development of personalized or targeted medicines. With this changing landscape, industry must evaluate the relevance of quality management systems.

Development and haematotoxicological evaluation of doped hydroxyapatite based multimodal nanocontrast agent for near-infrared, magnetic resonance and X-ray contrast imaging.

Multimodal molecular imaging provides both anatomical and molecular information, aiding early stage detection and better treatment planning of diseased conditions. Here, we report development and nanotoxicity evaluation of a novel hydroxyapatite nanoparticle (nHAp) based multimodal contrast agent for combined near-infrared (NIR), MR and X-ray imaging. Under optimised wet-chemical conditions, we achieved simultaneous doping of nHAp (size ∼50 nm) with indocyanine green and Gd(3+) contributing to NIR contrast (∼750-850 nm), paramagnetic behaviour and X-ray absorption suitable for NIR, MR and X-ray contrast imaging, respectively.