Green nanotechnology—An innovative pathway towards biocompatible and medically relevant gold nanoparticles

In this review, we focus on recent advances in green nanotechnology, providing details reliable synthetic pathways towards biocompatible and medically relevant gold radioactive nanoparticles. We cover a wide plethora of protocols that utilize nanotechnology with in-depth understanding what makes process green. section 2, provide full the intervention for production various functionalized nanoparticles (AuNPs). Section 3 focuses characterization tools to be used complete physicochemical, size vitro before translating them into potential vivo applications. 4 science applications diagnostic imaging. Specifically, have highlighted importance chemistry physics myriad imaging including X-ray contrast agents, single photon emission computed tomography (SPECT) imaging, positron-emission (PET) optical coherence (OCT), fluorescence magnetic resonance (MRI), surface enhanced Raman spectroscopy (SERS), ultrasound (US) 5 discusses latest drug delivery, photothermal therapy cancer therapy. particular, discuss nanotechnological interventions how electron rich phytochemicals epigallocatechin gallate (EGCG) from tea, mangiferin (MGF) mango allied can utilized their dual roles, as reducing agents well rendering tumor specificity due strong cell receptor avidity—to produce specific molecular agents. also Therapy. Important aspects relating systemic toxicity ways mitigate issues effective implementation biomedical sciences are discussed 6. The topics covered intended answer questions why should use processes is role nanomedicine domain human health hygiene. Most importantly, critical analysis ubiquitous nanomedicine.