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Association Of Citrulline Concentration At Birth With Lower Respiratory Tract Infection In Infancy: Findings From A Multi-Site Birth Cohort Study, Brittney M. Snyder, Tebeb Gebretsadik, Kedir N. Turi, Christopher Mckennan, Suzanne Havstad, Daniel J. Jackson, Carole Ober, Susan Lynch, Kathryn Mccauley, Christine M. Seroogy, Edward M. Zoratti, Gurjit K. Khurana Hershey, Sergejs Berdnikovs, Gary Cunningham, Marshall L. Summar, James E. Gern, Tina V. Hartert Oct 2022

Association Of Citrulline Concentration At Birth With Lower Respiratory Tract Infection In Infancy: Findings From A Multi-Site Birth Cohort Study, Brittney M. Snyder, Tebeb Gebretsadik, Kedir N. Turi, Christopher Mckennan, Suzanne Havstad, Daniel J. Jackson, Carole Ober, Susan Lynch, Kathryn Mccauley, Christine M. Seroogy, Edward M. Zoratti, Gurjit K. Khurana Hershey, Sergejs Berdnikovs, Gary Cunningham, Marshall L. Summar, James E. Gern, Tina V. Hartert

Allergy & Immunology Articles

Assessing the association of the newborn metabolic state with severity of subsequent respiratory tract infection may provide important insights on infection pathogenesis. In this multi-site birth cohort study, we identified newborn metabolites associated with lower respiratory tract infection (LRTI) in the first year of life in a discovery cohort and assessed for replication in two independent cohorts. Increased citrulline concentration was associated with decreased odds of LRTI (discovery cohort: aOR 0.83 [95% CI 0.70-0.99], p = 0.04; replication cohorts: aOR 0.58 [95% CI 0.28-1.22], p = 0.15). While our findings require further replication and investigation of mechanisms of action, they …

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Plum Supplementation And Lipid Profile: A Systematic Review And Meta-Analysis Of Randomised Controlled Trials, Moein Askarpour, Hamid Ghalandari, Leila Setayesh, Ehsan Ghaedi Oct 2022

Plum Supplementation And Lipid Profile: A Systematic Review And Meta-Analysis Of Randomised Controlled Trials, Moein Askarpour, Hamid Ghalandari, Leila Setayesh, Ehsan Ghaedi

Department of Nutrition and Health Sciences: Faculty Publications

Plums are abundant in bioactive compounds which have been associated with numerous health benefits. In the present study, we aimed at examining the impact of plum supplementation on lipid profile of individuals. Electronic bibliographical databases were searched for relevant randomised clinical trials. Articles meeting our eligibility criteria were included for data extraction and final analysis. Weighted mean difference (WMD) was estimated using a random-effect model. Of the total articles retrieved in the initial search, nine articles were found to be eligible to be included in the analysis. Our results show that plum supplementation significantly improves total cholesterols levels in the …

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Generations: The University Of Mississippi Then And Now, Benita Whitehorn Oct 2022

Generations: The University Of Mississippi Then And Now, Benita Whitehorn

University of Mississippi News

Four Black families share perspectives on their UM experience

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Plum Supplementation And Lipid Profile: A Systematic Review And Meta-Analysis Of Randomised Controlled Trials, Moein Askarpour, Hamid Ghalandari, Leila Setayesh, Ehsan Ghaedi Oct 2022

Plum Supplementation And Lipid Profile: A Systematic Review And Meta-Analysis Of Randomised Controlled Trials, Moein Askarpour, Hamid Ghalandari, Leila Setayesh, Ehsan Ghaedi

Department of Nutrition and Health Sciences: Faculty Publications

Plums are abundant in bioactive compounds which have been associated with numerous health benefits. In the present study, we aimed at examining the impact of plum supplementation on lipid profile of individuals. Electronic bibliographical databases were searched for relevant randomised clinical trials. Articles meeting our eligibility criteria were included for data extraction and final analysis. Weighted mean difference (WMD) was estimated using a random-effect model. Of the total articles retrieved in the initial search, nine articles were found to be eligible to be included in the analysis. Our results show that plum supplementation significantly improves total cholesterols levels in the …

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Two Cases Of Autoimmune Syndrome Induced By Adjuvants (Asia): A Multifaceted Condition Calling For A Multidisciplinary Approach, Christine E. Loftis, Aidee Nunez, Mauricio De La Garza, Emilia C. Dulgheru Oct 2022

Two Cases Of Autoimmune Syndrome Induced By Adjuvants (Asia): A Multifaceted Condition Calling For A Multidisciplinary Approach, Christine E. Loftis, Aidee Nunez, Mauricio De La Garza, Emilia C. Dulgheru

School of Medicine Publications

Silicone implants have been used for cosmetic enhancement and reconstructive purposes for over 60 years. Despite assiduous efforts to ensure safety, there is continuous evidence that they are not as biologically inert as previously postulated. We present two cases of autoimmune syndrome induced by adjuvants (ASIA) in Hispanic women. The first patient developed biopsy-proven immune-mediated necrotizing myopathy that was successfully treated with the combination of silicone explantation along with immunosuppressive therapy. Findings after implant removal demonstrated rupture and leakage of silicone from gluteal implants. The second patient developed autoimmune hemolytic anemia in the setting of a ruptured silicone breast implant. …

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Effects Of Nacl Stress And Cacl2 Supplemental On Phenolic Accumulation And Antioxidant Activity In Common Vetch Sprouts, Zhao Qi-Yan, Tang Ning, Zhao De-Chen, Zhang Bo-Ya, Cheng Yong-Qiang Oct 2022

Effects Of Nacl Stress And Cacl2 Supplemental On Phenolic Accumulation And Antioxidant Activity In Common Vetch Sprouts, Zhao Qi-Yan, Tang Ning, Zhao De-Chen, Zhang Bo-Ya, Cheng Yong-Qiang

Food and Machinery

Objective: The study aimed to develop the vegetable value of common vetch (CV) and explore the effects of salt solution on phenolic accumulation and antioxidant activity in CV sprouts.Methods: The effects of NaCl stress and supplemental CaCl2 on free and combined phenolic accumulation in CV sprouts were analysed by UPLC in comparison with pea sprouts, soybean sprouts and mung bean sprouts. The changes of key enzyme activities and gene relative expression levels of PAL, C4H and 4CL, antioxidant enzyme activities and antioxidant activities were investigated under NaCl and CaCl2 treatments.Results: The total phenolics increased from (10.63±0.40) mg GAE/g …

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Determination Of Four Kinds Of Illegally-Added Artificial Sweeteners In Syrups By High Performance Liquid Chromatography, Zhong Fei-Fei, Lei De-Qing, Zhou Jin-Sha, Liu Bo, Wang Zi-Qing Oct 2022

Determination Of Four Kinds Of Illegally-Added Artificial Sweeteners In Syrups By High Performance Liquid Chromatography, Zhong Fei-Fei, Lei De-Qing, Zhou Jin-Sha, Liu Bo, Wang Zi-Qing

Food and Machinery

Objective: A high performance liquid chromatography method was established for determination of four artificial sweeteners in syrups, i.e., acesulfame, saccharin sodium, aspartame and advantame.Methods:Acetonitrile was used as mobile phase A, and 0.02 mol/L ammonium dihydrogen phosphate (pH value adjusted to 5.5 by triethylamine) was used as mobile phase B. The gradient elution was conducted, with flow rate at 1.0 mL/min,and the column temperature was at 35 ℃; the detection wavelength was 214 nm, and sample size was 10 μL was loaded on the was Shiseido AQ-C18 column (4.6 mm×250 mm, 5 μm) A total of 45 …

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Optimization On Parameters Of Collecting And Sorting Device For Discarded Poultry Eggshells And Eggshell Membranes, Yang Yue-Bin, Chen Bo-Chao, Wang Ming-Jiu, Chi Yu-Jie, Chi Yuan Oct 2022

Optimization On Parameters Of Collecting And Sorting Device For Discarded Poultry Eggshells And Eggshell Membranes, Yang Yue-Bin, Chen Bo-Chao, Wang Ming-Jiu, Chi Yu-Jie, Chi Yuan

Food and Machinery

Objective:To efficiently exploited the discarded eggshells and eggshell membranes. Methods: The discarded eggshells was separated and collected. Used Fluent and EDEM coupling simulation to study the flow field characteristic and particles trajectory, which affected by structure parameters such as upper outlet diameter and lower outlet diameter of the collecting barrel. By analyzing flow field characteristic and capture rate of eggshells as well as eggshell membranes, the size of collecting barrel was optimized. The top angle, the vacuum of suction machine, the feeding inlet air velocity, the solid load of feeding inlet were used as the test factors. The recovery …

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Effects Of Different Concentrations Of Ozone Fumigation On The Storage Quality Of Agaricus Bisporus, Liu Chen-Xia, Qiao Yong-Jin, Tian Shan-Shan, Yao Lian-Mou, Ding Wen-Feng Oct 2022

Effects Of Different Concentrations Of Ozone Fumigation On The Storage Quality Of Agaricus Bisporus, Liu Chen-Xia, Qiao Yong-Jin, Tian Shan-Shan, Yao Lian-Mou, Ding Wen-Feng

Food and Machinery

Objective:This study aimed to investigate the effects of different concentrations of ozone fumigation on the texture and nutritional quality of post-harvestAgaricus bisporus during cool storage. Methods:‘A15’A. bisporus was treated with ozone gas with concentrations of 14.89, 29.77 and 44.65 mg/m3 respectively, and the changes in related indicators of each group during (1±1) ℃ storage were analyzed, such as sensory, texture and nutrition. Results:When stored for 8 days, 29.44 mg/m3 ozone fumigation treatments effectively maintained good springiness, cohesiveness and resilience, and delayed the decrease of the sensory quality, hardness, soluble solids, vitamin C and soluble protein content. Conclusion: …

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The Effect Of Hygroscopicity On Quality Characteristics Of Different Freeze-Drying Fruit And Vegetable Products, Li Xing-Xia, Li Yue, Yang Fei-Fei, Hu Jia-Qi, Zhang Hong-Lin, Wang Hai-Ou, Li Xing-Xia, Li Yue, Yang Fei-Fei, Hu Jia-Qi, Zhang Hong-Lin, Wang Hai-Ou Oct 2022

The Effect Of Hygroscopicity On Quality Characteristics Of Different Freeze-Drying Fruit And Vegetable Products, Li Xing-Xia, Li Yue, Yang Fei-Fei, Hu Jia-Qi, Zhang Hong-Lin, Wang Hai-Ou, Li Xing-Xia, Li Yue, Yang Fei-Fei, Hu Jia-Qi, Zhang Hong-Lin, Wang Hai-Ou

Food and Machinery

Objective: This study aimed to explore the changes of hygroscopicity and quality characteristics of different freeze-dried (FD) fruits and vegetables in the storage.Methods: Taking four kinds of fruits and vegetables, including potato, king oyster mushroom, apple and white radish, as the research objects, the changes of microstructure, hygroscopicity, color and texture characteristics of the four kinds of freeze-dried fruits and vegetables were observed, and the correlation analysis was conducted.Results: The results showed that the cell structure of fresh fruits and vegetables was plump and regular; The FD apple slices was observed with relatively complete tissue structure, thicker cell …

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Optimization Of Extraction Process And Antioxidant Activity Of Flavonoids From Artemisia Argyi, Wang Na, Zhang Hao-Yu, Ning Can-Can, Fan Yun-Tao, Wang Lin-Qing, Yu Qiu-Ying Oct 2022

Optimization Of Extraction Process And Antioxidant Activity Of Flavonoids From Artemisia Argyi, Wang Na, Zhang Hao-Yu, Ning Can-Can, Fan Yun-Tao, Wang Lin-Qing, Yu Qiu-Ying

Food and Machinery

Objective:To optimize the extraction process of flavonoids from Artemisia argyi and evaluate the antioxidant activity in vitro. Methods:The ultrasonic-microwave combined water extraction method of Artemisia flavonoids was determined, and the extraction process was studied with the yield of total flavonoid, DPPH radical scavenging rate and ·OH radical scavenging rate of Artemisia argyi. Based on the single factor experiment, the factors with greater influence were screened through Plackett-Burman design, then optimized extraction process by response surface test. Results:The best extraction process was ultrasonic power 340 W, ultrasonic time 27 min, microwave power 600 W, microwave time 120 s, …

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Preparation Of Pueraria Hypotensive Tea By Fermentation And Its Hypertensive Effect On Spontaneously Hypertensive Rats, Liu Lu, Yuan Ya-Hong, Yue Tian-Li Oct 2022

Preparation Of Pueraria Hypotensive Tea By Fermentation And Its Hypertensive Effect On Spontaneously Hypertensive Rats, Liu Lu, Yuan Ya-Hong, Yue Tian-Li

Food and Machinery

Objective: This study aimed to obtain a novel fermented green tea with high ACE-inhibitory activity by Eurotium cristatum and to investigate its acute hypotensive effects on spontaneously hypertensive rats (SHR). Methods: The effects of pueraria addition, water content of substrate and spore suspension on ACE-inhibitory activity in vitro were investigated, and the fermentation process was optimized by orthogonal design experiment. The fermented tea solution was prepared by water extraction method, and SHR model was selected to study the hypotensive effect of fermented tea. Results: The optimal fermentation process for fermented tea was as follows: adding 2 g pueraria into 20 …

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Effects Of Superfine Chestnut Powder On Sponge Cake Quality, Hu Xin-Yu, Ming Jian, Wang Shu, Xue Ai-Lian, Kou Fu-Bing, Zeng Kai-Fang Oct 2022

Effects Of Superfine Chestnut Powder On Sponge Cake Quality, Hu Xin-Yu, Ming Jian, Wang Shu, Xue Ai-Lian, Kou Fu-Bing, Zeng Kai-Fang

Food and Machinery

Objective: The effects of superfine chestnut powder on sponge cake quality was studied, aiming to provide a certain theoretical reference for improving the quality of bakery food. Methods: To explore the superfine chestnut powder adding amount on the sponge cake texture, sensory, baking, aging characteristics and nutritional quality, different contents of superfine chestnut powder were added during the making process of sponge cake. Results: The hardness, elasticity, chewiness and specific volume of cake had no significant change compared with the control group when chestnut powder was added less than 10%. The addition of chestnut powder could reduce the brightness and …

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Research Progress On Storage And Processing Of Post-Harvest Daylily, Chen Le, Zhao Chao-Fan, Liu Ya-Ping, Wang Yu, Zhang Li-Xin Oct 2022

Research Progress On Storage And Processing Of Post-Harvest Daylily, Chen Le, Zhao Chao-Fan, Liu Ya-Ping, Wang Yu, Zhang Li-Xin

Food and Machinery

The basic nutrition components and physiological changes after harvest of daylily were described, and the development status of daylily industry and storage and preservation technology were summarized in this review. Finally, the processing technology of daylily was prospected.

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Approved Situation And Problems Of The Spirulina Health Foods, Fu Yu, Jiang Yu, Wang Jin-Bo, Zhang Bo-Jin, Song Chen, Sun Ming-Xia Oct 2022

Approved Situation And Problems Of The Spirulina Health Foods, Fu Yu, Jiang Yu, Wang Jin-Bo, Zhang Bo-Jin, Song Chen, Sun Ming-Xia

Food and Machinery

The approved health food products in China were analyzed from the following five aspects: the number of approved products, the use of raw materials, the claim of health function, the distribution of dosage forms, and the index of signature ingredients. It was found that almost all Spirulina powder was the primary processed product, and the homogeneity was serious. Moreover, the characteristic components were different from those of β-carotene and phycocyanin specified in the record. Based on these problems, the healthy development of health food industry should be promoted by broadening the idea of product research and development, and then improve …

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Study On The Preparation Of Ace Inhibitory Peptides By Probiotic Fermentation Of Quinoa, Li Shuai, Yuan Ya-Hong, Yue Tian-Li Oct 2022

Study On The Preparation Of Ace Inhibitory Peptides By Probiotic Fermentation Of Quinoa, Li Shuai, Yuan Ya-Hong, Yue Tian-Li

Food and Machinery

Objective: The potential ability of probiotics to prepare angiotensin-converting enzyme (ACE) inhibitory fermentation broth from quinoa and the effects of fermentation process on it were investigated. Methods: In this study, 18 strains of lactic acid bacteria and 12 strains of yeast were screened for their ability to prepare ACE inhibitory fermentation broth using quinoa as the raw material and the ACE inhibition rate as an indicator. The inoculum amount, fermentation temperature and fermentation time were optimized by orthogonal tests. Finally, the peptides in the fermentation broth were identified, and the selected peptides were tested in vivo to evaluate …

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Quality Evaluation Of 21 Kinds Of Non-Waxy Proso Millet Based On Principal Component Analysis, Zhao Ning, Xie Fei, Liang Ji-Bao, Feng Bai-Li, Du Shuang-Kui Oct 2022

Quality Evaluation Of 21 Kinds Of Non-Waxy Proso Millet Based On Principal Component Analysis, Zhao Ning, Xie Fei, Liang Ji-Bao, Feng Bai-Li, Du Shuang-Kui

Food and Machinery

Objective: This study aimed to evaluate the quality of different non-waxy proso millet varieties. Methods: 21 non-waxy proso millet varieties were selected as experimental materials, and their nutritional composition, pasting characteristics, cooking characteristics and texture characteristics were measured. The quality difference and index correlations between different non-waxy proso millet varieties were analyzed and compared. Principal component analysis was used to evaluate their quality. Results: The texture characteristics, crude fat content, setback, breakdown and final viscosity had great differences among the tested varieties, and the variation coefficient of pasting temperature and starch content was small, which were relatively …

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Effects Of Soybean Protein Isolate And Carrageenan On Gel Properties Of Myofibrillar Protein From Loach, Sun Peng-Peng, Wang Wei, Li Ruo-Tong, Zhu Hong, Ren Yuan-Yuan Oct 2022

Effects Of Soybean Protein Isolate And Carrageenan On Gel Properties Of Myofibrillar Protein From Loach, Sun Peng-Peng, Wang Wei, Li Ruo-Tong, Zhu Hong, Ren Yuan-Yuan

Food and Machinery

Objective: In this study, the effects of exogenous additives on gel properties of myofibrillar protein were explored to improve the property of surimi from fresh-water fish. Methods: The myofibrillar protein of loach was mixed with various contents of soybean protein isolate and carrageenan to prepare composite gel. Its properties were investigated by texture analyzer, color difference analyzer, scanning electron microscope and infrared spectroscopy. Results: With increased content of soybean protein isolate, the gel hardness of myofibrillar protein from loach decreased firstly and then increased; while gel springiness increased firstly and then decreased. Soybean protein isolate could enhance …

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Quality Comprehensive Assessment And Measurement Amino Acid Content Of 12 Varieties Of Millet, Sun Qiang, Guo Yong-Xia Oct 2022

Quality Comprehensive Assessment And Measurement Amino Acid Content Of 12 Varieties Of Millet, Sun Qiang, Guo Yong-Xia

Food and Machinery

Objective: This study aimed to provide the basis for selection and identification, quality breeding and comprehensive processing and utilization of millet germplasm resources. Methods: 12 varieties of millet were used to be tested objects, amino acid content of millet were measured, and then the content of 17 kinds of amino acids in millet were used to be evaluation index and applied to principal component analysis and comprehensive evaluation of quality. Millet varieties were clustered by clustering analysis. Results: The affected order of millet varieties on the content of 17 kinds of amino acids was Ser＞Lys＞Arg＞His＞Met＞Ile＞Thr＞Gly＞Pro＞Tyr＞Phe＞Asp＞Cys＞Glu＞Leu＞Val＞Ala. 2 principal …

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The Effect Of Air Fryer Treatment On The Quality Of Arrowhead Starch, Xi Wan-Ting, Cui Lin-Mei, Lei Min, Ji De-Rong, Li Meng, Hu Yang-Lan Oct 2022

The Effect Of Air Fryer Treatment On The Quality Of Arrowhead Starch, Xi Wan-Ting, Cui Lin-Mei, Lei Min, Ji De-Rong, Li Meng, Hu Yang-Lan

Food and Machinery

Objective: To explore the effect of air frying pan treatment on the quality of arrowhead starch. Methods:Taking arrowhead starch as the research object, the effects of thermal cycle mode of air fryer (treated at 160 ℃ for 10 min) on the physical and chemical properties of arrowhead starch with different mesh numbers were investigated. Results: The properties of starch changed after treatment in air fryer, and the properties of starch with different particle sizes were also different after treatment. Under the treatment of air fryer, the viscosity of arrowhead starch with different mesh numbers was significantly different …

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High-Throughput Detection Of Copper Ions In Water By Polypeptide Probe Hwehh, Xu Di-Ya, Zhang Hai-Man, Zhang Xin, Zhang Ya-Dan, Wang Fang, Zhang Lin Oct 2022

High-Throughput Detection Of Copper Ions In Water By Polypeptide Probe Hwehh, Xu Di-Ya, Zhang Hai-Man, Zhang Xin, Zhang Ya-Dan, Wang Fang, Zhang Lin

Food and Machinery

Objective: A high-throughput detection method for Cu2+ was developed with a well designed water-soluble fluorescent probe(HWEHH) and the microplate reader. Methods: The specificity of the fluorescent probe for Cu2+ determination was studied with the selectivity experiment. The linear range and detection limit of the probe for Cu2+ determination was detected with titration experiment, and the accuracy of the probe for the detection of Cu2+ in water was studied with sample spiked recovery method. Results: The fluorescent probe was able to specifically detect Cu2+. When the concentration of peptide probe was 2 …

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Study On Quality Change Of Snakehead Sausage During The Frozen Storage, Hou Bo-Yu, Wan Jin-Qing, Xu Ming, Wang You-Jun, Sun Xiao-Lin, Tong Nian Oct 2022

Study On Quality Change Of Snakehead Sausage During The Frozen Storage, Hou Bo-Yu, Wan Jin-Qing, Xu Ming, Wang You-Jun, Sun Xiao-Lin, Tong Nian

Food and Machinery

Objective: The effect of frozen temperature on the storage characteristics of ready-to-eat snakehead sausages were investigated. Methods: In this study, The freezing temperature dehydration technique was used to control the moisture content of snakehead sausage at about 50%, and then the temperature was lowered to-5.6 ℃. Subsequently, the sausage was stored at 4 ℃, and those stored at 4 ℃ were set as the control. The changes in the quality and microstructure of the snakehead sausages were analyzed, by measuring the physicochemical indexes such as total bacterial colony, color, water holding capacity, textural properties, biogenic amines and scanning …

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Optimization Of The Extraction Process Of Citronella Volatile Oil And Its Antioxidant And Antifungal Activities, Wang Jia-Li, Zhang Xiao-Nan, Xiong Ting-Ting, Niu Ya-Qian, Zhang Ying-Di, Xu Fu Oct 2022

Optimization Of The Extraction Process Of Citronella Volatile Oil And Its Antioxidant And Antifungal Activities, Wang Jia-Li, Zhang Xiao-Nan, Xiong Ting-Ting, Niu Ya-Qian, Zhang Ying-Di, Xu Fu

Food and Machinery

Objective: This study aimed to optimize the microwave-assisted water distillation extraction process of citronella volatile oil, and to evaluate the antioxidant properties and antifungal ability of citronella volatile oil. Methods: The Box-Behnken response surface method was used to analyze the influence of liquid-to-material ratio, microwave power and microwave time on the yield of volatile oil. Gas chromatography-mass spectrometry (GC-MS) analysis was used to identify the composition of the volatile oil. Thereafter, DPPH· and ABTS· scavenging methods and β-carotene bleaching experiment were utilized to evaluate the anti-oxidation ability of volatile oil. Perforation method and broth dilution method were used …

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Effects Of Yam Powder On The Quality Of Xylitol Chiffon Cake, Zhang Min-Hua, Zheng Zong-Ping, Chen Hong-Bin, Wang Bao-Bei, Ma Li-Na, Li Jin-Gui Oct 2022

Effects Of Yam Powder On The Quality Of Xylitol Chiffon Cake, Zhang Min-Hua, Zheng Zong-Ping, Chen Hong-Bin, Wang Bao-Bei, Ma Li-Na, Li Jin-Gui

Food and Machinery

Objective: The yam powder was applicated and added in xylitol chiffon cake to investigate its effects on the quality of cake. Methods: In the process of preparing xylitol yam chiffon cake,the specific volume, relative density of batter, moisture content, color and texture of cake were taken as the investigation indexes to study the effects of different proportions of yam powder (10%, 20%, 30%, 40%, 50%) on thequality of cake. Results: The specific volume of cake decreased, whereas the relative density and moisture content of batter increased with the increasing amount of yam powder. On the other hand, …

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Effects Of Superfine Adzuki Bean Flour On Physicochemical Properties Of Flour And Development Of Fresh And Wet Noodles, Yang Yong-Hong Oct 2022

Effects Of Superfine Adzuki Bean Flour On Physicochemical Properties Of Flour And Development Of Fresh And Wet Noodles, Yang Yong-Hong

Food and Machinery

Objective: To study the effect of superfine adzuki bean flouron the physicochemical properties of flour and quality of fresh and wet noodles, and explore the appropriate amount of superfine adzuki bean flour added in fresh wet noodles. Methods: The farinograph, extensograph, wet gluten meter, falling number meter and flour whiteness meter were used to determine the influence of superfine adzuki bean flour on the physical and chemical indexes of flour, and the texture analyzer was used to determine the texture parameters of fresh wet noodles. Sensory method was used to evaluate the effects of superfine adzuki bean flour …

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Research On Fermentation Process Optimization, Antioxidant And Hypoglycemic Activity Of Pigmented Rice Lactic Acid Beverage, Liu Ting, Li Jia-Ni, Shen Jun-Li, Lu Jun, Yang Wen-Yi Oct 2022

Research On Fermentation Process Optimization, Antioxidant And Hypoglycemic Activity Of Pigmented Rice Lactic Acid Beverage, Liu Ting, Li Jia-Ni, Shen Jun-Li, Lu Jun, Yang Wen-Yi

Food and Machinery

Objective: To develop pigmented rice lactic acid beverage with good antioxidant and hypoglycemic activity. Methods: Taking black and purple rice as the main material, the effect of mass ratio of purple rice to black rice, the addition amount of Lactobacillus bacteria, fermentation time and solid-liquid ratio on the sensory evaluation value, total phenolics content, ferric ion reducing antioxidant power (FRAP), ABTS free radical scavenging ability, and the inhibition rate of α-glucosidase of pigmented rice lactic acid beverage were explored. Results: The optimal technology of pigmented rice lactic acid beverage was as follows: the mass ratio of purple …

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Process Optimization Of Polyunsaturated Fatty Acid Oil Microcapsule, Gui Zheng-Jie, Xiong You-Peng, Huang Qi-Dong, Zhou Xu, Yang Jie Oct 2022

Process Optimization Of Polyunsaturated Fatty Acid Oil Microcapsule, Gui Zheng-Jie, Xiong You-Peng, Huang Qi-Dong, Zhou Xu, Yang Jie

Food and Machinery

Objective: To meet the market demand, high concentration PUFA oil microcapsules were developed. Methods: The microencapsulated oil was prepared by spray drying method with β-cyclodextrin /gelatin as a composite wall material and high content polyunsaturated fatty acid oil sunflower seed oil as a core material, and the preparation process parameters of oil microcapsules were optimized by single factor experiment and response surface experiment. Results: The best technological conditions of oil microcapsule were solid content of 25.2%, and the mass ratio of composite wall material β-cyclodextrin: gelatin was 6.7∶1. The dosage of emulsifier was 1%, and …

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Effect Of Compound Thickener On The Quality Of Red Jujube And Aloe Low-Sugar Jam, Lin Zhi-Rong Oct 2022

Effect Of Compound Thickener On The Quality Of Red Jujube And Aloe Low-Sugar Jam, Lin Zhi-Rong

Food and Machinery

Objective: This study aimed to solve the poor viscosity of red jujube and aloe low-sugar jam. Methods: Using CMC-Na and AGAR as thickeners, the effects of compound thickeners on texture properties and sensory quality of red jujube and aloe low-sugar jam under different storage time were investigated. The technological parameters of jam were optimized by orthogonal test and rheological test. Results: When the ratio of CMC-Na and AGAR in the compound thickener was 7∶3, no significant difference in hardness and viscosity were found between fresh jam and preserved 90 d jam, and the jam was delicate and …

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Preparation, Selenium Content And Stability Of Antihypertensive Peptides From Selenium-Enriched Moringa Oleifera Seed Protein By Enzymatic Hydrolysis, Chen Bing-Bing, Yang Yi, Li Jia-Yi, Jin Chang-Yan, Cheng Bin-Pei, Deng Yong-Qi, Lin Bi-Min, Liang Dong, Tang De-Jian, Meng Li, Miao Jian-Yin Oct 2022

Preparation, Selenium Content And Stability Of Antihypertensive Peptides From Selenium-Enriched Moringa Oleifera Seed Protein By Enzymatic Hydrolysis, Chen Bing-Bing, Yang Yi, Li Jia-Yi, Jin Chang-Yan, Cheng Bin-Pei, Deng Yong-Qi, Lin Bi-Min, Liang Dong, Tang De-Jian, Meng Li, Miao Jian-Yin

Food and Machinery

Objective: To develop selenium-enriched (Se-enriched) Moringa oleifera seed protein resources. Methods: Using Se-enriched Moringa oleifera seed protein powder as raw material, the enzymatic hydrolysis conditions of Se-enriched Moringa oleifera seed protein antihypertensive peptides from Se-enriched Moringa oleifera seed protein were obtained by single factor and response surface optimization, and the ACE inhibitory activity, Se content and stability of the optimal enzymatic hydrolysate were analyzed. Results: The optimal enzymatic hydrolysis conditions of Se-enriched Moringa oleifera were as follows: enzymatic hydrolysis time 3 h, temperature 34 ℃, pH 8, concentration of substrate 7%, enzyme to substrate ratio 0.3%. Under …

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Advance Of Progress On Emulsion Properties In Aqueous Enzymatic Extraction Of Peanut Oil, Zhao Yu-Hui, Chen Fu-Sheng, Liu Chen, Gao Yu-Hang Oct 2022

Advance Of Progress On Emulsion Properties In Aqueous Enzymatic Extraction Of Peanut Oil, Zhao Yu-Hui, Chen Fu-Sheng, Liu Chen, Gao Yu-Hang

Food and Machinery

In this review, the mechanism of emulsion formation and the influence of physical, chemical, biological and other environmental factors on its stability were summarized, and the demulsification method in the industrial application of hydroenzymatic extraction of peanut oil was prospected.

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