Photoactivatable (alternatively, photoremovable, photoreleasable, or photocleavable)
protecting groups (PPGs), also known as caged or photocaged compounds, are used to …

The development of π-conjugated polymers has provided a gateway to a variety of new
functional organic materials reminiscent of inorganic semiconductors. Nanoparticles based …

Photo–triggered therapeutic modalities for cancer have attracted enormous attention in
recent years due to the easily focused and tuned properties of irradiation light that enable …

Light is an easy acquired, effective and non-invasive external stimulus with great flexibility
and focusability. Thus, light responsive hydrogels are of particular interests to researchers in …

The microenvironment characteristics of solid tumors, renowned as barriers that harshly
impeded many drug-delivery approaches, were precisely studied, investigated, categorized …

Engineering of smart photoactivated nanomaterials for targeted drug delivery systems (DDS)
has recently attracted considerable research interest as light enables precise and accurate …

Biological signalling is regulated through a complex and tightly choreographed interplay
between cells and their extracellular matrix. The spatiotemporal control of these interactions …

Abstract Poly (α-l-lysine)(PLL) is a class of water-soluble, cationic biopolymer composed of α-
l-lysine structural units. The previous decade witnessed tremendous progress in the …

Nanotechnology has begun to play a remarkable role in various fields of science and
technology. In biomedical applications, nanoparticles have opened new horizons, especially …

Conjugated polymer nanoparticles, considered as a class of promising nanomaterials for
biomedical application, are extensively employed in bioimaging, anti‐microorganism and …