Yuqian Guo

ORCID: 0000-0002-4067-1293
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About
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Research Areas
  • Advanced biosensing and bioanalysis techniques
  • Biosensors and Analytical Detection
  • Mycotoxins in Agriculture and Food
  • Luminescence and Fluorescent Materials
  • Nanoplatforms for cancer theranostics
  • Advanced Nanomaterials in Catalysis
  • CRISPR and Genetic Engineering
  • Listeria monocytogenes in Food Safety
  • Radiation Effects and Dosimetry
  • Advanced Biosensing Techniques and Applications
  • Potato Plant Research
  • Nanocluster Synthesis and Applications
  • Advanced Chemical Sensor Technologies
  • Plant-Microbe Interactions and Immunity
  • Bacteriophages and microbial interactions
  • Fungal and yeast genetics research
  • Polyamine Metabolism and Applications
  • Enterobacteriaceae and Cronobacter Research
  • Peanut Plant Research Studies
  • Polydiacetylene-based materials and applications

Nanchang University
2019-2025

State Key Laboratory of Food Science and Technology
2019-2025

Northwest Institute of Mechanical and Electrical Engineering
2021

Northwest A&F University
2021

Abstract Aggregation‐induced emission luminogen (AIEgen)‐functionalized organic–inorganic hybrid nanoparticles (OINPs) are an emerging category of multifunctional nanomaterials with vast potential applications. The spatial arrangement and positioning AIEgens inorganic compounds in AIEgen‐functionalized OINPs determine the structures, properties, functionalities self‐assembled nanomaterials. In this work, a facile general emulsion self‐assembly tactic for synthesizing well‐defined is proposed...

10.1002/adma.202313381 article EN Advanced Materials 2024-04-22

Abstract Conventional nucleic acid detection methods often involve complex, time‐consuming amplification procedures and rely on sophisticated equipment, rendering them incapable of serving end customers or community hospitals. Here, a miniaturized automated point‐of‐care (POC) molecular diagnostic device is described that amplification‐free detects, via organic electrochemical transistors (OECTs) enhanced CRISPR/Cas12a system, achieving disease‐associated acids in real sample at attomolar...

10.1002/adfm.202420701 article EN Advanced Functional Materials 2025-03-06

Herein, we developed a paper-based smart sensing chip for the real-time, visual, and non-destructive monitoring of food freshness using ratiometric aggregation-induced emission (AIE) luminogen (i.e., H+MQ, protonated 4-(triphenylamine)styryl)quinoxalin-2(1H)-one) as pH sensitive indicators. Upon exposure to amine vapors, deprotonation H+MQ occurs triggers its color change from blue yellow, with fluorescence redshift amaranth. Consequently, successfully achieved detection ammonia vapors by...

10.3390/foods11070932 article EN cc-by Foods 2022-03-24

Ochratoxin A (OTA) is an important mycotoxin detected in edible oil, and it can be effectively removed by classical oil refining processes. However, the fate of OTA process has not been reported. In this study, we systematically tracked changes during fortifying 100 μg/kg crude rapeseed oil. Results showed that about 10.57%, 88.85%, 0.58% were degumming, deacidification, decolorization Among them, 16.25% was transferred to byproducts, including 9.85% degumming wastewater, 5.68% soap stock,...

10.1021/acs.jafc.2c04532 article EN Journal of Agricultural and Food Chemistry 2022-11-04

Deoxynivalenol (DON) contamination in germs and germ oil is posing a serious threat to food feed security. However, the transformation pathway, distribution of DON, its degradation products edible refining have not yet been reported detail. In this work, we systematically explored variation DON maize during demonstrated that can be effectively removed by refining, which part was transferred wastes, another section degraded degumming alkali refining. Moreover, product identified norDON B...

10.3390/foods11121720 article EN cc-by Foods 2022-06-13

The fungal plant pathogen, Fusarium graminearum, contains two genes, FgCPK1 and FgCPK2, encoding the catalytic subunits of cAMP-dependent protein kinase A. FgCPK2 are responsible for most PKA activities have overlapping functions in various cellular processes F. graminearum. cpk1 cpk2 double mutant was significantly reduced growth, rarely produced conidia, non-pathogenic. In this study, we found that unstable fast-growing spontaneous sectors were defective infection. All suppressor strains...

10.3390/jof7090755 article EN cc-by Journal of Fungi 2021-09-14
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