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被引量:1,193H指数:17SCI-EXPANDED: 73EI: 44北大核心: 116CSCD: 105

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266 条 记 录,以下是 1-30

Purification and characterization of a novel bacteriocin CAMT2 produced by Bacillus amyloliquefaciens isolated from marine fish Epinephelus areolatus
FOOD CONTROLAn, Junying Zhu, Wenjuan Liu, Ying Zhang, Xuemei Sun, Lijun Hong, Pengzhi Wang, Yaling Xu, Chunhou Xu, Defeng Liu, Huanming  出版年:2015
A novel bacteriocin named CAMT2 was produced by strain ZJHD3-06 which was isolated from the marine fish Epinephelus areolatus and identified as Bacillus amyloliquefaciens, Bacteriocin CAMT2 inhibits important food spoila...
Inhibitory activity of a novel antibacterial peptide AMPNT-6 from Bacillus subtilis against Vibrio parahaemolyticus in shrimp
FOOD CONTROLXu, Defeng Wang, Yaling Sun, Lijun Liu, Huanming Li, Jianrong  出版年:2013
Vibrio parahaemolyticus is a major foodborne pathogen in marine products. Effective methods for reducing V. parahaemolyticus in seafood would reduce the likelihood of foodborne outbreaks of Vibrio. AMPNT-6 is a novel ant...
Effects of T-2 toxin on growth, immune function and hepatopancreas microstructure of shrimp (Litopenaeus vannamei)
AQUACULTUREQiu, Mei Wang, Yaling Wang, Xiaobo Sun, Lijun Ye, Riying Xu, Defeng Dai, Zhe Liu, Ying Bi, Siyuan Yao, Yanpo Gooneratne, Ravi  出版年:2016
T-2 toxin (T-2) is a trichothecene-A-type mycotoxin produced by the fungus Fusarium spp., which can contaminate animal feed. It is toxic to many living cells especially the hepatocytes and bone marrow cells. The effects ...
A sensitive and validated immunomagnetic-bead based enzyme-linked immunosorbent assay for analyzing total T-2 (free and modified) toxins in shrimp tissues
ECOTOXICOLOGY AND ENVIRONMENTAL SAFETYDeng, Qi Qiu, Mei Wang, Yaling Lv, Pengli Wu, Chaojin Sun, Lijun Ye, Riying Xu, Defeng Liu, Ying Gooneratne, Ravi  出版年:2017
Accurate analyses of total T-2 (free and modified) in aquatic organisms including shrimp are important as the hazard caused by T-2 has been caught increasing attention. Therefore, acurate analysis of free T-2 especially ...
Protective effect of antioxidant-enriched diets on T-2-toxin-induced damage in tilapia (Oreochromis niloticus)
AQUACULTUREDeng, Yijia Qiu, Mei Wang, Yaling Wang, Rundong Lu, Pengli Sun, Lijun Li, Xuepeng Gooneratne, Ravi  出版年:2019
Mycotoxin contamination of plant-based food adversely affects growth and health of tilapia (Oreochromis niloticus) and a search is underway for naturally occurring biological agents that can protect against these mycotox...
抗菌肽对断奶仔猪生产性能和健康水平的影响
《河南农业科学》苏恺 王凯 孙力军 刘唤明 刘艳芬  出版年:2013
为了探讨抗菌肽对断奶仔猪生产性能和健康水平的影响,选取144头(25±3)日龄、体质量相近[(6.91±1.10)kg]的杜×长×大三元杂交断奶仔猪,随机分成3组,即基础日粮组(对照组)、基础日粮+0.2%抗菌肽组(试验...
关键词:抗菌肽  断奶仔猪  生产性能  健康水平  被引量:21
A Sensitive and Validated Method for Determination of T-2 and HT-2 Toxin Residues in Shrimp Tissues by LC-MS/MS
FOOD ANALYTICAL METHODSLu, Pengli Wu, Chaojin Shi, Qi Wang, Yaling Sun, Lijun Liao, Jianmeng Zhong, Saiyi Xu, Defeng Chen, Jinjun Liu, Ying Li, Jianrong Gooneratne, Ravi  出版年:2016
Accurate analyses of T-2 and HT-2 toxin in aquatic organisms including shrimp are important as these two toxins are increasingly detected in aquatic cereal-based feed. Therefore, the potential for these toxins to enter t...
NT-6抗菌脂肽对凡纳滨对虾生长性能及养殖源头弧菌数的影响
《广东农业科学》石广举 孙力军 王雅玲 刘唤明 徐德峰 聂芳红 刘颖 叶日英  出版年:2014
为了评价纳豆菌抗菌脂肽对凡纳滨对虾(Litopenaeus vannamei)生长的影响和抑制对虾养殖源头弧菌数的作用效果,在基础饲料中添加0(A0对照组)、50(A1组)、100(A2组)、200 mg/kg(A3组)...
关键词:抗菌脂肽  凡纳滨对虾  促生长  弧菌  存活率  被引量:19
细菌革兰氏染色探究式实验教学的设计和实施效果分析
《微生物学通报》徐德峰 李彩虹 王雅玲 叶日英 孙力军  出版年:2013
细菌革兰氏染色效果受多种因素的影响,基于探究式教学法的理论原则,本文将固定方式和脱色时间两个关键因素设计成梯度对比实验,通过结果的直观差异性使教学效果显著提高。更为重要的是,学生在分组和组内实验探索过程中,通过内在好奇心...
关键词:革兰氏染色  探究式教学  效果分析  被引量:19
A novel bacteriocin PE-ZYB1 produced by Pediococcus pentosaceus zy-B isolated from intestine of Mimachiamys nobilis: Purification, identification and its anti-listerial action
LWT-FOOD SCIENCE AND TECHNOLOGYZhang, Ying Yang, Jingming Liu, Ying Wu, Yagian Fang, Zhijia Wang, Yaling Sun, Lijun Deng, Qi Gooneratne, Ravi Xiao, Lixia  出版年:2020
A novel bacteriocin, PE-ZYB1, was produced by Pediococcus pentosaceus zy-B that was isolated from the intestine of Mirnachiamys nobilis and collected from the South China Sea. The bacteriocin PE-ZYB1 was purified using a...
纳豆菌抗菌肽APNT-6对凡纳滨对虾的低温保鲜效果
《水产学报》王东 孙力军 王雅玲 刘唤明 徐德峰 邓楚津 杜焕妍 励建荣  出版年:2012
为了解决因凡纳滨对虾货架期短而滥用化学保鲜剂等问题,实验通过微生物发酵,柱状色谱纯化得到一种新型生物保鲜剂——纳豆菌抗菌肽APNT-6,采用牛津杯法测定了其对凡纳滨对虾腐败菌的抑菌效果,并用浸保鲜剂方式将抗菌肽应用于凡纳...
关键词:凡纳滨对虾  抗菌肽  腐败菌  货架期  被引量:18
Effects of T-2 Toxin on Pacific White Shrimp Litopenaeus vannamei: Growth, and Antioxidant Defenses and Capacity and Histopathology in the Hepatopancreas
JOURNAL OF AQUATIC ANIMAL HEALTHDeng, Yijia Wang, Yaling Zhang, Xiaodi Sun, Lijun Wu, Chaojin Shi, Qi Wang, Rundong Sun, Xiaodong Bi, Siyuan Gooneratne, Ravi  出版年:2017
Modified-masked T-2 toxin (mT-2) formed during metabolism in edible aquatic animals may go undetected by traditional analytical methods, thereby underestimating T-2 toxicity. The effects of T-2 on growth and antioxidant ...
Oleic Acid Alleviates Cadmium-Induced Oxidative Damage in Rat by Its Radicals Scavenging Activity
BIOLOGICAL TRACE ELEMENT RESEARCHWang, Jingwen Zhang, Yuanyuan Fang, Zhijia Sun, Lijun Wang, Yaling Liu, Ying Xu, Defeng Nie, Fanghong Gooneratne, Ravi  出版年:2019
Toxic heavy metal cadmium wildly pollutes the environment and threats the human health. Effective treatment of cadmium-induced toxicity and organ damage is an important issue. Cadmium causes organ damage through inducing...
Regulation of Thermostable Direct Hemolysin and Biofilm Formation of Vibrio parahaemolyticus by Quorum-Sensing Genes luxM and luxS
CURRENT MICROBIOLOGYGuo, Muhan Fang, Zhijia Sun, Lijun Sun, Dongfang Wang, Yaling Li, Can Wang, Rundong Liu, Yang Hu, Hanqiao Liu, Ying Xu, Defeng Gooneratne, Ravi  出版年:2018
Vibrio parahaemolyticus is a seafood opportunistic pathogen. There are evidences suggesting that virulence skills, including hemolytic activity and biofilm formation, are regulated by the luxM/luxS-dependent quorum-sensi...
Production optimization, purification, and characterization of a novel acid protease from a fusant by Aspergillus oryzae and Aspergillus niger
EUROPEAN FOOD RESEARCH AND TECHNOLOGYLi, Caihong Xu, Defeng Zhao, Mouming Sun, Lijun Wang, Yaling  出版年:2014
The production of a novel acid protease was enhanced by 44 % through statistical optimization. The cultural parameters, such as inoculum size, temperature, moisture content, and incubation time, were 8.59 x 10(5) g(-1) d...
Assessment on the improvement of soy sauce fermentation by Aspergillus oryzae HG76
BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGYXu, Defeng Li, Caihong Zhao, Mouming Fengc, Yunzi Sun, Lijun Wang, Yaling  出版年:2013
To assess the improvement of Aspergillus oryzae HG76 on soy sauce fermentation, the items of biochemical compositions, molecular weight distribution (MWD), free amino acids (FAA) and volatile flavor compounds (VFC) profi...
Simultaneous Quantification of Aflatoxin B-1, T-2 Toxin, Ochratoxin A and Deoxynivalenol in Dried Seafood Products by LC-MS/MS
TOXINSDeng, Yijia Wang, Yaling Deng, Qi Sun, Lijun Wang, Rundong Wang, Xiaobo Liao, Jianmeng Gooneratne, Ravi  出版年:2020
Mycotoxins are secondary metabolites produced by fungi. These contaminate dried seafoods during processing and storage and represent a potential health hazard for consumers. A sensitive, selective and accurate liquid chr...
抗菌豆豉发酵菌株的筛选及其脂肽组分鉴定和特性研究
《中国生物工程杂志》孙力军 王雅玲 刘唤明 徐德峰 张永平 聂芳红  出版年:2013
目的:从豆豉中分离广谱抗菌活性菌株,并鉴定其发酵产物中的抗菌成分。方法:采用生理生化实验结合16SrRNA序列测定法鉴定目标分离株,通过LC-MS和ESI/CID技术对其抗菌组分进行鉴定。结果:从8个豆豉样品中分离出7株...
关键词:豆豉  纳豆菌  抗菌活性  抗菌脂肽  被引量:17
Inhibitory effect of glucose oxidase from Bacillus sp CAMT22370 on the quality deterioration of Pacific white shrimp during cold storage
LWT-FOOD SCIENCE AND TECHNOLOGYXu, Defeng Sun, Lijun Li, Caihong Wang, Yaling Ye, Riying  出版年:2018
The retarding effect of glucose oxidase (GOD) from Bacillus sp.CAMT22370 on the quality degradation of Litopenaeus vannwnei was investigated in comparison with the commonly used preservatives of sodium sulfite (SS), phyt...
Application of tea polyphenols in combination with 6-gingerol on shrimp paste of during storage: biogenic amines formation and quality determination
FRONTIERS IN MICROBIOLOGYCai, Luyun Liu, Shucheng Sun, Lijun Wang, Yaling Ji, Hongwu Li, Jianrong  出版年:2015
Tea polyphenols (TP) have shown antioxidant activity and antimicrobial properties in the food industry. Assessment of anti-oxidation potential of 6-gingerol (GR) has also been verified. As little is known about the use o...
GC-MS法同时测定水产品中6种丁香酚类麻醉剂的残留量
《食品工业》陈焕 黄和 高平 曹湛慧 孙力军 吉宏武  出版年:2017
建立了同时检测水产品中6种丁香酚类麻醉剂残留量的气相色谱-质谱(GC-MS)检测方法。样品经乙腈超声提取,分散固相萃取净化后氮吹浓缩、定容,用气相色谱-质谱仪进行测定,外标法定量。6种丁香酚类化合物在1.0~200.0 ...
关键词:气相色谱-质谱  丁香酚类  水产品  残留量  被引量:15
Cascading Mechanism Triggering the Activation of Polyphenol Oxidase Zymogen in Shrimp Litopenaeus vannamei After Postmortem and the Correlation with Melanosis Development
FOOD AND BIOPROCESS TECHNOLOGYXu, Defeng Yang, Xianqing Wang, Yaling Sun, Lijun  出版年:2020
Melanization is the major deterioration in organoleptic quality of shrimp Litopenaeus vannamei during cold storage and leads to dramatical reduction of commercial value. So far, the biochemical cascade mechanism triggeri...
蛹虫草大米培养残基中虫草素提取方法的优化研究
《安徽农业科学》王雅玲 孙力军 赵轶男 李婷婷 郭宇森  出版年:2009
[目的]优化蛹虫草大米培养残基中虫草素的提取方法。[方法]以蛹虫草大米培养残基为原料,根据虫草素的理化性质,采用不同提取溶剂、温度、时间和pH值,进行单因素试验设计,利用HPLC技术检测虫草素。[结果]结果表明,蛹虫草大...
关键词:蛹虫草  固体培养基  虫草素  提取  HPLC  被引量:15
纳豆芽孢杆菌NT-6抗菌脂肽对凡纳滨对虾生长性能及非特异性免疫指标的影响
《广东农业科学》石广举 孙力军 王雅玲 刘唤明 徐德峰 聂芳红 刘颖 叶日英  出版年:2014
为了评价纳豆菌抗菌脂肽对凡纳滨对虾(Litopenaeus vannamei)生长和非特异免疫能力的影响,在基础组饲料中分别添加0 mg/kg(A0组,对照组)、50 mg/kg(A1组)、100 mg/kg(A2组)、...
关键词:抗菌脂肽  凡纳滨对虾  生长  非特异性免疫  被引量:14
Mode of action of a novel anti-Listeria bacteriocin (CAMT2) produced by Bacillus amyloliquefaciens ZJHD3-06 from Epinephelus areolatus
ARCHIVES OF MICROBIOLOGYWu, Yaqian An, Junying Liu, Ying Wang, Yaling Ren, Wenbin Fang, Zhijia Sun, Lijun Gooneratne, Ravi  出版年:2019
Bacteriocin CAMT2, produced by Bacillus amyloliquefaciens ZJHD3-06, has been shown to exhibit protective activity against important food spoilage and food-borne bacterial pathogens. This study was conducted to investigat...
Modeling inhibitory activity of a novel antimicrobial peptide AMPNT-6 from Bacillus subtilis against Vibrio parahaemolyticus in shrimp under various environmental conditions
FOOD CONTROLPu, Yuehua Sun, Lijun Wang, Yaling Qi, Deng Chen, Danmin Liu, Huanming Xu, Defeng Deng, Chujing Li, Jianrong  出版年:2013
Vibrio parahaemolyticus is recognized as the leading cause of human gastroenteritis associated with the consumption of seafood. NT-6 antimicrobial peptide (AMPNT-6) that is a novel antimicrobial peptide secreted by Bacil...
Protective role of l-threonine against cadmium toxicity in Saccharomyces cerevisiae
JOURNAL OF BASIC MICROBIOLOGYHuang, Linru Fang, Zhijia Gao, Jian Wang, Jingwen Li, Yongbin Sun, Lijun Wang, Yaling Liao, Jianmeng Gooneratne, Ravi  出版年:2021
Environment and food contamination with cadmium (Cd) can cause serious toxicity, posing a severe threat to agricultural production and human health. However, how amino acids contribute to defenses against oxidative stres...
A sensitive method for simultaneous quantitative determination of surfactin and iturin by LC-MS/MS
ANALYTICAL AND BIOANALYTICAL CHEMISTRYDeng, Qi Wang, Wenjing Sun, Lijun Wang, Yaling Liao, Jianmeng Xu, Defeng Liu, Ying Ye, Riying Gooneratne, Ravi  出版年:2017
Surfactin and iturin are antimicrobial lipopeptides produced from Bacillus spp. and have significant prospective applications in many fields. Therefore, accurate analysis of these lipopeptides in the fermented product of...
Complete Genome of Bacillus velezensis CMT-6 and Comparative Genome Analysis Reveals Lipopeptide Diversity
BIOCHEMICAL GENETICSDeng, Qi Wang, Rundong Sun, Dongfang Sun, Lijun Wang, Yaling Pu, Yuehua Fang, Zhijia Xu, Defeng Liu, Ying Ye, Riying Yin, Sanjun Xie, Sisi Gooneratne, Ravi  出版年:2020
The complete genome sequence of Bacillus velezensis type strain CMT-6 is presented for the first time. A comparative analysis between the genome sequences of CMT-6 with the genome of Bacillus amyloliquefaciens DSM7(T), B...
Protective mechanism of tea polyphenols against muscle quality deterioration of shrimp (Penaeus vannamei) induced by aflatoxin B-1
AQUACULTUREHuang, Zhanrui Sun, Lijun Wang, Yaling Deng, Qi Fang, Zhijia Zhao, Liangzhong Zhao, Jian  出版年:2021
Tea polyphenols (TP), as common antioxidants, have been widely used to mitigate for the protection and preservation of aquatic animals, but the protective effect of TP against the deterioration of shrimp muscle quality i...
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