In recent years, the morbidity and mortality of gastrointestinal cancer have remained high in
China. Due to the deep location of the gastrointestinal organs, such as gastric cancer, the …

The synthesis and application of porphyrins has seen a huge shift towards research in
porphyrin bio-molecular based systems in the past decade. The preferential localization of …

Abstract Background The Breslow depth is an important parameter to determine the excision
margin and prognosis of melanoma. However, it is difficult to accurately determine the actual …

The use of the photoacoustic effect to gauge the concentration of gases is an attractive
alternative in the realm of optical detection methods. Even though the effect has been …

Photoacoustic agents have been of vital importance for improving the imaging contrast and
reliability against self‐interference from endogenous substances. Herein, we synthesized a …

As a non-invasive imaging monitoring method, molecular imaging can provide the location
and expression level of disease signature biomolecules in vivo, leading to early diagnosis of …

Background Macrophage burden is a major factor in the risk of atherosclerotic plaque
rupture, and its evaluation remains challenging with molecular noninvasive imaging …

Minimally invasive surgeries often require complicated maneuvers and delicate hand–eye
coordination and ideally would incorporate “x-ray vision” to see beyond tool tips and …

Photoacoustic imaging (PAI) is an emerging biomedical imaging modality that is based on
optical absorption contrast, capable of revealing distinct spectroscopic signatures of tissue at …

Microbial infection is a critical public health problem, owing to its strong infectivity and high
risk of mortality. Multi-antibiotic resistant pathogens reduce the efficacy of commercial …