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199 条 记 录,以下是 1-30

Effect of κ-carrageenan on gelation and gel characteristics of Antarctic krill (<i>Euphausia superba</i>) protein isolated with isoelectric solubilization/precipitation
FOOD CHEMISTRYZheng, Huina Beamer, Sarah K. Matak, Kristen E. Jaczynski, Jacek  出版年:2019
Isoelectric solubilization/precipitation (ISP) was used to extract krill protein isolate (KPI). Due to krill endogenous proteases ISP-KPI barely forms gel which is a major hurdle in wide application of this tremendous pr...
Novel insight into the role of processing stages in nutritional components changes and characteristic flavors formation of noble scallop <i>Chlamys nobilis</i> adductors
FOOD CHEMISTRYChen, Zhongqin Zhu, Yahui Cao, Wenhong Zhou, Longjian Zhang, Chaohua Qin, Xiaoming Zheng, Huina Lin, Haisheng Gao, Jialong  出版年:2022
Processing stages play critical role in the nutrition and flavor changes of marine products. This study investigated the nutrition and flavor profiles in noble scallop Chlamys nobilis adductor during boiling, rinsing, ba...
Effect of ultrasonic power on the stability of low-molecular-weight oyster peptides functional-nutrition W1/O/W2 double emulsion
ULTRASONICS SONOCHEMISTRYLi, Jinzhen Wang, Shuo Wang, Hua Cao, Wenhong Lin, Haisheng Qin, Xiaoming Chen, Zhongqin Gao, Jialong Wu, Leiyan Zheng, Huina  出版年:2023
Ultrasonic-assisted treatment is an eco-friendly and cost-effective emulsification method, and the acoustic cavitation effect produced by ultrasonic equipment is conducive to the formation of stable emulsion. However, it...
Preparation and characterisation of the pearl oyster (<i>Pinctada martensii</i>) meat protein hydrolysates with a high Fischer ratio
INTERNATIONAL JOURNAL OF FOOD SCIENCE AND TECHNOLOGYZheng, Huina Zhang, Chaohua Cao, Wenghong Liu, Shucheng Ji, Hongwu  出版年:2009
The primary aim of this study was to obtain high Fischer ratio oligopeptides from the pearl oyster Pinctada martensii meat via proteolysis. Pinctada martensii meat protein was hydrolysed using seven proteases, with pancr...
The purification and identification of immunoregulatory peptides from oyster (<i>Crassostrea hongkongensis</i>) enzymatic hydrolysate
RSC ADVANCESLi, Wan Xu, Cheng Zhang, Chaohua Cao, Wenhong Qin, Xiaoming Gao, Jialong Zheng, Huina  出版年:2019
Oysters, favored as a delicious seafood by people worldwide, contain various nutritional components, especially proteins. In this work, the immunoregulatory peptides were isolated and purified from oyster enzymatic hydro...
The cryoprotective activity of tilapia skin collagen hydrolysate and the structure elucidation of its antifreeze peptide
LWT-FOOD SCIENCE AND TECHNOLOGYCao, Lin Majura, Julieth Joram Liu, Lu Cao, Wenhong Chen, Zhongqin Zhu, Guoping Gao, Jialong Zheng, Huina Lin, Haisheng  出版年:2023
Antifreeze peptides from fish byproducts have the potential to act as suitable and safe cryoprotectants, replacing synthetic additives currently utilized in the food industry. The main focus of this study was to explore ...
南海产3种金枪鱼普通肉、暗色肉营养成分分析与评价
《广东海洋大学学报》苏阳 章超桦 曹文红 郑惠娜 郝记明 刘艳春  出版年:2015
比较了南海产青干金枪鱼(Thunnus tonggol)、圆鮀鲣(Auxis tapeinosoma)和鲣(Katsuwonus pelamis)的普通肉、暗色肉营养成分。结果表明,南海产青干金枪鱼、圆鮀鲣、鲣的普通肉粗...
关键词:金枪鱼  普通肉  暗色肉  营养成分  评价  被引量:22
酶解牡蛎肉制备高F值寡肽的研究
《现代食品科技》周敏华 章超桦 曾少葵 郑惠娜 秦小明 吉宏武  出版年:2009
对采用胰酶水解近江牡蛎(Ostrea rivularis Gould)制备高F值寡肽进行了研究。其方法是将所得酶解液用活性碳吸附,然后用凝胶层析纯化。通过对比6种粉状活性碳去除酶解液中芳香族氨基酸和保留支链氨基酸的能力,...
关键词:近江牡蛎  酶解  活性碳  凝胶层析  高F值寡肽  被引量:18
不同温度无水保活对香港牡蛎微生物和基本营养成分的影响
《广东海洋大学学报》高加龙 章超桦 秦小明 曹文红 郑惠娜 林海生  出版年:2020
【目的】研究温度对无水保活香港牡蛎(Crassostrea hongkongensis)存活状态、微生物以及营养品质的影响。【方法】对在4℃、10℃和15℃条件下保活不同时间的牡蛎存活率、菌落总数和大肠菌群数以及主要营养...
关键词:香港牡蛎  无水保活  微生物  营养成分  被引量:17
The current research status and strategies employed to modify food-derived bioactive peptides
FRONTIERS IN NUTRITIONMajura, Julieth Joram Cao, Wenhong Chen, Zhongqin Htwe, Kyi Kyi Li, Wan Du, Ran Zhang, Pei Zheng, Huina Gao, Jialong  出版年:2022
The ability of bioactive peptides to exert biological functions has mainly contributed to their exploitation. The exploitation and utilization of these peptides have grown tremendously over the past two decades. Food-der...
基于HS-SPME-GC-MS法的超高压处理牡蛎肉中挥发性成分分析
《食品与发酵工业》王晓谦 秦小明 郑惠娜 章超桦  出版年:2015
采用顶空固相微萃取气质联用法(HS-SPME-GC-MS),在鉴定牡蛎肉的特征风味化合物组成的基础上,以生鲜牡蛎肉为对照,分析比较了加热处理和超高压加工2种不同加工方式对牡蛎肉中挥发性成分的影响,同时探讨了不同压力条件下...
关键词:牡蛎组织匀浆  固相微萃取  气质联用  挥发性成分  超高压  被引量:15
Recent advances in taste transduction mechanism, analysis methods and strategies employed to improve the taste of taste peptides
CRITICAL REVIEWS IN FOOD SCIENCE AND NUTRITIONSong, Chunyong Wang, Zhijun Li, Hanqi Cao, Wenhong Chen, Zhongqin Zheng, Huina Gao, Jialong Lin, Haisheng Zhu, Guoping  出版年:2023
Taste peptides are oligopeptides that enhance both aroma and taste of food, and they are classified into five categories based on their taste characteristics: salty, sour, umami, sweet, bitter, and kokumi peptide. Recent...
Effect of Drying Process on the Formation of the Characteristic Flavor of Oyster (<i>Crassostrea hongkongensis</i>)
FOODSWang, Zhijun Li, Hanqi Cao, Wenhong Chen, Zhongqin Gao, Jialong Zheng, Huina Lin, Haisheng Qin, Xiaoming  出版年:2023
Oysters are nutritious and tasty but difficult to store. Drying can extend the storage period of oysters and give them a unique flavor. In this study, the effects of four drying procedures, namely, vacuum freeze drying (...
马氏珠母贝高F值寡肽体外抗氧化研究
《食品与机械》郑惠娜 章超桦 吉宏武 秦小明  出版年:2010
研究马氏珠母贝高F值寡肽(PHFP)的体外抗氧化及其对H2O2诱导L02肝细胞损伤的保护作用。结果表明:马氏珠母贝高F值寡肽对·OH、DPPH·及O2-·均具有一定的清除能力。在浓度为10mg/mL时,对3种自由基的清除...
关键词:马氏珠母贝  高F值寡肽  抗氧化活性  被引量:13
The Potential Protective Effect and Possible Mechanism of Peptides from Oyster (<i>Crassostrea hongkongensis</i>) Hydrolysate on Triptolide-Induced Testis Injury in Male Mice
MARINE DRUGSZhang, Xueyan Peng, Zhilan Zheng, Huina Zhang, Chaohua Lin, Haisheng Qin, Xiaoming  出版年:2021
Peptides from oyster hydrolysate (OPs) have a variety of biological activities. However, its protective effect and exact mechanism on testicular injury remain poorly understood. This study aimed to evaluate the protectiv...
Extraction, purification, and structure characterization of polysaccharides from <i>Crassostrea rivularis</i>
FOOD SCIENCE & NUTRITIONQin, Xiaoming Fan, Xiuping Zhang, Lianyi Zheng, Huina Zhang, Chaohua Yuan, Jianjun  出版年:2018
Crude polysaccharide was prepared from Crassostrea rivularis by 30% (w/v) potassium hydroxide solution at 90 degrees C for 120min. Three fractions (OG1, OG2, and OG3) were purified by DEAE-52 cellulose and Sepharose 2B g...
The Spatial Distribution Patterns, Physicochemical Properties, and Structural Characterization of Proteins in Oysters (<i>Crassostrea hongkongensis</i>)
FOODSLi, Wan Du, Ran Majura, Julieth Joram Chen, Zhongqin Cao, Wenhong Zhang, Chaohua Zheng, Huina Gao, Jialong Lin, Haisheng Qin, Xiaoming  出版年:2022
Protein content, a vital component determining the nutritional quality of oysters, is unevenly distributed in different parts of oyster. In this study, the spatial distribution (visceral mass, mantle, gill, and adductor)...
牡蛎蛋白分离及其基本组成分析
《食品与发酵工业》张晶晶 郑惠娜 章超桦 郝记明 张静 张吉远  出版年:2013
根据蛋白的溶解特性对牡蛎蛋白进行分离,分析各蛋白组分的一般成分、氨基酸组成,进一步采用SDS—PAGE测定其分子质量分布。实验结果表明,牡蛎各分离蛋白组分占总蛋白含量分别为:非蛋白氮0.83%,水溶性蛋白37.79%,盐...
关键词:牡蛎  蛋白分离  氨基酸组成  分子质量分布  被引量:12
Comparative study on the functional properties of the pearl oyster (<i>Pinctada martensii</i>) protein isolates and its electrostatic complexes with three hydrophilic polysaccharides
INTERNATIONAL JOURNAL OF FOOD PROPERTIESXue, Gaozhan Ren, Dingding Zhou, Chunxia Zheng, Huina Cao, Wenhong Lin, Haisheng Qin, Xiaoming Zhang, Chaohua  出版年:2020
Pinctada martensii protein isolates (PPIs) and polysaccharide complexes of different mixing ratios (10:1, 10:2, 10:3) were prepared at the optimal pH. The characteristics of PPIs and complexes were compared by determinat...
Construction of a water-in-oil-in-water (W/O/W) double emulsion system based on oyster peptides and characterisation of freeze-dried products
INTERNATIONAL JOURNAL OF FOOD SCIENCE AND TECHNOLOGYYang, Wen Li, Jinzhen Ren, Dingding Cao, Wenhong Lin, Haisheng Qin, Xiaoming Wu, Leiyan Zheng, Huina  出版年:2021
In order to broaden the range of applications for oyster peptides in the food field, the amino acid composition of oyster peptide was analysed, after which the peptide sequence was identified using liquid-mass spectromet...
Study on the protein fractions extracted from the muscle tissue of Pinctada martensii and their hydrolysis by pancreatin
INTERNATIONAL JOURNAL OF FOOD SCIENCE AND TECHNOLOGYZheng, Huina Zhang, Chaohua Qin, Xiaoming Gao, Jialong Li, Tianyong  出版年:2012
Pinctada martensii muscle proteins were separated into water-soluble, salt-soluble and insoluble protein fractions. The salt-soluble protein fraction was the most abundant, comprising approximately 66.3% of the protein, ...
Low-molecular-weight oyster peptides ameliorate cyclophosphamide-chemotherapy side-effects in Lewis lung cancer mice by mitigating gut microbiota dysbiosis and immunosuppression
JOURNAL OF FUNCTIONAL FOODSLi, Jinzhen Yang, Li Li, Guiyan Liu, Shiying Cao, Wenhong Lin, Haisheng Chen, Zhongqin Qin, Xiaoming Huang, Jinzhi Zheng, Huina  出版年:2022
Low-molecular-weight oyster peptides (LOPs) are typical bioactive peptides with ameliorated immunomodula-tory properties. However, the mechanism underlying its effect on immune functions and intestinal flora after chemot...
中国毛虾方便食品的研制
《食品与发酵工业》邓尚贵 杨萍 郑惠娜  出版年:2003
以中国毛虾为主要原料 ,经烘烤 ,一次调味 ,二次凋味等工序 ,研制出了中国毛虾方便食品。产品水分、蛋白质、粗脂肪、灰分等含量分别为 13 4%、14 6%、5 2 8%和 7 8% ;它含有 18种氨基酸 ,总量...
关键词:中国毛虾  方便食品  研制  营养成分  配方  被引量:10
Elevated temperature alters bacterial community composition and metabolism in seawaters of coral reef ecosystem: An evidence of laboratory experiment with<i> Acropora</i><i> digitifera</i> bleaching
ECOLOGICAL INDICATORSSun, Hao Zheng, Huina Jiang, Yiwei Liang, Jinchang Liao, Baolin Wang, Ruixuan Li, Aihua Xiao, Baohua  出版年:2022
The global phenomenon of coral bleaching under thermal stress has been recognized as the primary driver underlying coral reef degradation. The coral bacterial community plays an important role in the stability of coral r...
马氏珠母贝肉蒸煮液主要呈味成分分析
《食品科技》郑惠娜 章超桦 秦小明 沈小虾  出版年:2012
采用高效液相色谱法、自动氨基酸分析仪、原子吸收光谱等方法分析了马氏珠母贝全脏器、闭壳肌和内脏团蒸煮液的主要呈味物质。结果表明:蒸煮液中游离氨基酸含量丰富,与呈鲜味和甜味相关的天门冬氨酸、谷氨酸、甘氨酸和丙氨酸4种氨基酸含...
关键词:马氏珠母贝  蒸煮液  呈味物质  被引量:9
基于无机元素分析的香港牡蛎产地溯源技术初探
《广东海洋大学学报》才让卓玛 赵云涛 章超桦 秦小明 郑惠娜 曹文红  出版年:2015
通过ICP-MS法测定了汕头、惠东、珠海、台山、阳江、湛江及钦州7地香港牡蛎中的20种无机元素含量,探讨无机元素溯源技术对香港牡蛎(Crassostrea hongkongensis)产地溯源的可行性,。利用主成分分析法...
关键词:香港牡蛎  无机元素  主成分分析  聚类分析  产地溯源  被引量:9
牡蛎酶解产物改善睡眠作用效果研究
《大连海洋大学学报》张婷 秦小明 章超桦 曹文红 郑惠娜 高加龙 林海生  出版年:2021
为探究香港牡蛎Crassostrea hongkongensis酶解产物(enzymatic products of oysters,EPO)改善睡眠的作用效果,将试验小鼠分为阴性对照组(灌胃等体积蒸馏水)、阳性对照组(...
关键词:牡蛎  酶解产物  改善睡眠  神经递质  被引量:9
Hepatoprotective effect of clam (Corbicula fluminea) protein hydrolysate on alcohol-induced liver injury in mice and partial identification of a hepatoprotective peptide from the hydrolysate
FOOD SCIENCE AND TECHNOLOGYGao, Jialong Zhang, Chaohua Qin, Xiaoming Cao, Wenhong Chen, Jianping LI, Yujin Zheng, Huina Lin, Haisheng Chen, Zhongqin  出版年:2022
In the current research, edible meat of freshwater clam Corbicula fluminea was subjected to enzymatic peptide extraction using animal protease. The clam protein hydrolysate (CPH) contained 45.78% essential amino acids an...
赖氨酸和精氨酸对三种离子强度下罗非鱼肌球蛋白溶解度及构象的影响
《现代食品科技》周春霞 时娇娇 付苇娅 代振清 郑惠娜 洪鹏志  出版年:2016
本研究以罗非鱼肉为原料,提取肌球蛋白,选取三种代表性的盐浓度,分别采用10 mmol/L的赖氨酸(L-lysine)和精氨酸(L-arginine)溶液对其进行透析处理,探讨氨基酸对低离子强度下肌球蛋白增溶行为的影响。结...
关键词:肌球蛋白  离子强度  组氨酸  精氨酸  溶解度  被引量:9
菲律宾蛤仔肉不同提取物呈味特性
《广东海洋大学学报》饶梦微 章超桦 林海生 曹文红 秦小明 郑惠娜 高加龙  出版年:2022
【目的】系统评价菲律宾蛤仔(Ruditapes philippinarum)肉不同提取物的呈味物质含量和呈味特征差异。【方法】以新鲜菲律宾蛤仔肉为原材料,采用水煮和酶解的不同提取方式,制得两种冻干粉,比较分析两者游离氨基...
关键词:菲律宾蛤仔  水煮提取物  酶解提取物  呈味特征  被引量:9
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