Lihan Wang
Northeast Agricultural University
Linear rangeDetection limitTransduction (genetics)AptamerOligonucleotideOrganismBiotechnologyChemistryConjugateHydrolyzed proteinCombinatorial chemistryNucleic acidCaseinProteaseBacillus cereusWhey proteinNanoclustersSalmonella entericaCronobacterMagnetic separationCereusExonuclease IIIStress resistanceEnvironmental stress responseFood scienceChromatographyDesiccationDNAGlobules of fatBiologyFood processingFluorescenceHydrolysis
2Publications
0Citations
Publications 5
Newest
#1Lihan Wang (NEAU: Northeast Agricultural University)
#2Xinyi Pang (Nanjing University of Finance and Economics)
Last. Chaoxin Man (NEAU: Northeast Agricultural University)H-Index: 7
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Abstract null null Cronobacter sakazakii (C. sakazakii) is a food-borne pathogen that can be spread by powdered infant formula (PIF) to cause illness in infants. Bacteriophages (phages) are an effective potential strategy to control food-borne pathogens. Phage JK004 which isolated from the native environment of C. sakazakii was a novel virulent phage with short latent period and large burst size. JK004 had tolerance to heat, pH and osmotic-stress. The phage JK004 did not contain known virulence,...
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#1Xinyan Yang (NEAU: Northeast Agricultural University)H-Index: 4
#2Lihan Wang (NEAU: Northeast Agricultural University)
Last. Yujun Jiang (NEAU: Northeast Agricultural University)H-Index: 7
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Abstract null null A novel fluorescent platform of DNA-stabilized silver nanoclusters (DNA-AgNCs) has been developed based on exonuclease III (Exo III) amplification-assisted for simple and sensitive detection of Salmonella Typhimurium (S. Typhimurium). The platform was designed by using magnetic beads, aptamer, its complementary DNA, hairpin probe (HP), Exo III, AgNO3, and NaBH4. The functionalized HP contained a cytosine-rich oligonucleotide loop (C-rich loop), which served as an effective tem...
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#1Lihan Wang (NEAU: Northeast Agricultural University)
#2Stephen Forsythe (University of Nottingham)H-Index: 5
Last. Yujun Jiang (NEAU: Northeast Agricultural University)H-Index: 7
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ABSTRACT null null Members of the Cronobacter genus include food-borne pathogens that can cause infections in infants, with a mortality rate as high as 40 to 80%. The high fatality rate of Cronobacter and its isolation from numerous types of food, especially from powdered infant formula, demonstrate the serious nature of this organism. The source tracking of Cronobacter spp. and the analysis of high-frequency species from different sources are helpful for a more targeted control. Furthermore, th...
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#1Pingping GaoH-Index: 1
Last. Yujun JiangH-Index: 7
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In this paper, a novel and ultrasensitive lateral flow assay (LFA) based on aptamer–magnetic separation, and multifold Au nanoparticles (AuNPs) was developed for visual detecting Salmonella enterica ser. Typhimurium (S. Typhimurium). The method realized magnetic enrichment and signal transduction via magnetic separation and achieved signal amplification through hybridizing AuNPs–capture probes and AuNPs–amplification probes to form multifold AuNPs. Two different thiolated single-strand DNA (ssDN...
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#1Xinyan Yang (NEAU: Northeast Agricultural University)H-Index: 4
#2Zhenghui Wang (NEAU: Northeast Agricultural University)H-Index: 2
Last. Yujun Jiang (NEAU: Northeast Agricultural University)H-Index: 7
view all 8 authors...
Bacillus cereus is one of the most important spoilage microorganisms in milk. The heat-resistant protease produced is the main factor that causes rotten, bitter off-flavors and age gelation during the shelf-life of milk. In this study, 55 strains of B. cereus were evaluated, of which 25 strains with protease production ability were used to investigate proteolytic activity and protease heat resistance. The results showed that B. cereus C58 had strong protease activity, and its protease also had t...
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