Nanogels, also termed hydrogel nanoparticles, have the properties and functions of both
nanomaterials and hydrogels. Till date, a considerable number of nanogels have been …

In vivo imaging, which enables us to peer deeply within living subjects, is producing
tremendous opportunities both for clinical diagnostics and as a research tool. Contrast …

Photoacoustic imaging (PAI) is an emerging tool that bridges the traditional depth limits of
ballistic optical imaging and the resolution limits of diffuse optical imaging. Using the …

Photoacoustic (PA) imaging has emerged as a powerful technique for the high resolution
visualization of biological processes within deep tissue. Through the development and …

Photodynamic therapy (PDT), as an emerging clinically approved modality, has been used
for treatment of various cancer diseases. Conventional PDT strategies are mainly focused …

Indocyanine green (ICG) is a cyanine compound that displays fluorescent properties in the
near infrared region. This dye is employed for numerous indications but nowadays its major …

Photoacoustic (PA) imaging, as a fast growing technology that combines the high contrast of
light and large penetration depth of ultrasound, has demonstrated great potential for …

Multi-modal imaging-guided cancer photothermal therapy (PTT) with advanced theranostic
nanoagents can efficiently improve therapeutic efficacy and reduce treatment side effects …

Highlights•Photoacoustic tomography is capable of molecular imaging with high spatial
resolution and deep penetration depth.•Recent advances in PAT system have made …

Nanotechnology is a branch of science dealing with the development of new types of
nanomaterials by several methods. In the biomedical field, nanotechnology is widely used in …