Anticancer nanomedicines have been proven effective in mitigating the side effects of
chemotherapeutic drugs. However, challenges remain in augmenting their therapeutic …

Photoacoustic (PA) imaging technology, a three-dimensional hybrid imaging modality that
integrates the advantage of optical and acoustic imaging, has great application prospects in …

The chirality of small metabolic molecules is important in controlling physiological processes
and indicating the health status of humans. Abnormal enantiomeric ratios of chiral molecules …

Signaling by H2S is proposed to occur via persulfidation, a posttranslational modification of
cysteine residues (RSH) to persulfides (RSSH). Persulfidation provides a framework for …

Abstract Significance: Hydrogen sulfide (H2S) has been recognized as the third gaseous
transmitter alongside nitric oxide and carbon monoxide. In the past decade, numerous …

To enable survival in adverse conditions, cancer cells undergo global metabolic
adaptations. The amino acid cysteine actively contributes to cancer metabolic remodelling …

Nowadays cancer is the second main cause of death in the world. The most known bacterial
carcinogen is Helicobacter pylori. Pathogens that can have an impact on cancer …

Hyperhomocysteinemia/Homocysteinuria is characterized by an increased level of toxic
homocysteine in the plasma. The plasma concentration of homocysteine is 5–15 μmol/L in …

Hydrogen sulfide can signal through 3 distinct mechanisms: 1) reduction and/or direct
binding of metalloprotein heme centers, 2) serving as a potent antioxidant through reactive …

The human organism coexists with its microbiota in a symbiotic relationship. These
polymicrobial communities are involved in many crucial functions, such as immunity …