Poor targeting of therapeutics leading to severe adverse effects on normal tissues is
considered one of the obstacles in cancer therapy. To help overcome this, nanoscale drug …

Nitric oxide (NO), a gaseous transmitter extensively present in the human body, regulates
vascular relaxation, immune response, inflammation, neurotransmission, and other crucial …

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

Liposomes and polymersomes are colloidal vesicles that are self-assembled from lipids and
amphiphilic polymers, respectively. Because of their ability to encapsulate both hydrophilic …

Light is a particularly appealing tool for on‐demand drug delivery due to its noninvasive
nature, ease of application, and exquisite temporal and spatial control. Great progress is …

Photoacoustic (PA) technology can transform light energy into acoustic wave, which can be
used for either imaging or therapy that depends on the power density of pulsed laser. Here …

The local delivery of gaseous signaling molecules (GSMs) has shown promising therapeutic
potential. However, although GSMs have a subtle interplay in physiological and pathological …

Chronic wounds, such as pressure ulcers, vascular ulcers and diabetic foot ulcers (DFUs),
often stay in a state of pathological inflammation and suffer from persistent infection, excess …

Nitric oxide (NO) serves as a key regulator of many physiological processes and as a potent
therapeutic agent. The local delivery of NO is important to achieve target therapeutic …

Stubborn resistant bacteria, bacterial biofilms and severe inflammation are challenging
issues in refractory keratitis treatment. Herein, we design a multifunctional near-infrared light …