Advances in the molecular regulation mechanism of tumor dormancy and its therapeutic strategy.

Tumor dormancy is a stage in the growth and development of malignant cells and is one of the biological characteristics of malignant cells. Complex transitions involving dormant tumor cells between quiescent and proliferative states pose challenges for tumor eradication. This paper explores the biological features and molecular mechanisms of tumor dormancy and highlights emerging therapies.

Vacuum ultraviolet photoionization and dissociative photoionization of toluene: Experimental and theoretical insights.

The photoionization and dissociative photoionization of toluene have been studied using synchrotron radiation vacuum ultraviolet light with photon energy in the range of 8.50-25.50 eV.

A rhodamine-based dual chemosensor for the naked-eye detection of Hg and enhancement of the fluorescence emission for Fe.

A novel fluorescent chemosensor based on trimesoyl chloride-rhodamine (TR) was successfully synthesized. Rising chromogenic and fluorogenic spectral enhancements could be observed in trimesoyl chloride-rhodamine (TR) probes when Hg and Fe were added, respectively. TR has shown selectivity for Hg and Fe with high sensitivity due to metal ion complexation induced photophysical "turn-on" signaling responses.

A fluorescent supramolecular gel and its application in the ultrasensitive detection of CN by anion-π interactions.

Supramolecular gels have been widely reported on account of their unique superiority and application prospects. In this work, we constructed a novel supramolecular gel (HD-G) by using hydroxy-naphthaldehyde decorated with naphthalimide in DMSO solution, which exhibited excellent selectivity and ultrasensitive sensing properties toward CN (the lowest detection limit is 1.82 × 10 M).