The main challenge for all electrical, mechanical and optical sensors is to detect low
molecular weight (less than 400 Da) chemical and biological analytes under extremely …

Localized surface plasmon resonance (LSPR) has emerged as a leader among label-free
biosensing techniques in that it offers sensitive, robust, and facile detection. Traditional …

Gold nanoparticles (GNPs) with controlled geometrical, optical, and surface chemical
properties are the subject of intensive studies and applications in biology and medicine. To …

This critical review will present the role of nanoparticles (NPs) in the directions that are vital
to the new field of nanomedicine, including imaging and drug delivery. We reflect on the …

Functionalized gold nanoparticles with controlled geometrical and optical properties are the
subject of intensive studies and biomedical applications, including genomics, biosensorics …

This study reports the in vitro cytotoxic effect of biologically synthesized silver and gold
nanoparticles against MDA-MB-231, human breast cancer cells. Formation of silver and gold …

Nanomedicine concerns the use of precision-engineered nanomaterials to develop novel
therapeutic and diagnostic modalities for human use. The present study demonstrates the …

The biological method for the synthesis of silver nanoparticles (AgNPs) using Annona
squamosa leaf extract and its cytotoxicity against MCF-7 cells are reported. The synthesized …

Silver nanoparticles (AgNPs) have been used as an antimicrobial and disinfectant agents.
However, there is limited information about antitumor potential. Therefore, this study focused …

Nanoparticle plasmonics is a rapidly emerging research field that deals with the fabrication
and optical characterization of noble metal nanoparticles of various size, shape, structure …