Recent advances in photoelectrochemical sensors for detection of ions in water

Recent advances in photoelectrochemical platforms based on porous materials for environmental pollutant detection

“…Recently, a signicant number of reviews on PEC detection sensors for environmental pollutant determination have been published. 11,16,[46][47][48][49][50] However, these studies focused on strategies for fabricating PEC detection systems and identifying the multiple contaminants, neglecting to discuss the effect of the presence of porous materials on the detection activity of PEC sensors. For instance, in 2020, Shu et al provided a comprehensive summary of current research in photoelectrochemical sensing, with a particular emphasis on material design and engineering to regulate photoelectrochemical sensing performance.…”

Photoelectrochemical immunoassay for the breast cancer biomarker CA 15-3 based on In2O3/ZnIn2S4 heterojunctions

“…Therefore, the development of a sensitive and accurate method to monitor low levels of CA 15-3 is critical for late-stage treatment of breast cancer. Thus far, different types of sensors such as electrochemical, [8][9][10][11] fluorescent/colorimetric, 12,13 photoelectrochemical (PEC), [14][15][16][17] and pressure [18][19][20] sensors based on diverse signaling principles have been constructed for the detection of molecules. Among them, as an innovative sensing technology, PEC has attracted much attention in the field of analytical chemistry due to its low cost, fast target analysis, and low background noise.…”

Production and engineering of nanobody‐based quenchbody sensors for detecting recombinant human growth hormone and its isoforms

“…Age, gender, nutrition, exercise, stress, and sleep are some factors regulating hGH secretion. 3 For instance, during childhood and adolescence, hGH actively promotes growth and development by stimulating the production of insulin-like growth factor-1 (IGF-1) in the liver and other tissues. 4 In adults, hGH continues to play a role in maintaining healthy body composition, regulating metabolism, and promoting tissue repair and recovery.…”

“…It plays a critical role in stimulating growth, cell reproduction, and regeneration in humans and other animals. Age, gender, nutrition, exercise, stress, and sleep are some factors regulating hGH secretion 3 . For instance, during childhood and adolescence, hGH actively promotes growth and development by stimulating the production of insulin‐like growth factor‐1 (IGF‐1) in the liver and other tissues 4 .…”