首页 > 最新文献

Functional Foods in Health and Disease最新文献

英文 中文
Modulation of gut microbiota and their metabolites by functional mulberry juice non-thermally pasteurized using microfiltration 微滤功能桑椹汁对肠道菌群及其代谢物的调节
IF 1 Q3 Medicine Pub Date : 2022-09-30 DOI: 10.31989/ffhd.v12i9.980
Thitirat Kaewsedam, W. Youravong, Zhenyu Li, S. Wichienchot
Background: Mulberry fruit is a source of phenolic compounds and has biological properties. This study aimed to assess the effects of isomaltooligosaccharide (IMO) added to mulberry juice on prebiotic activity and gut fermentation properties.Objectives: The study aimed to produce mulberry juice supplemented with IMO, which might generate short chain fatty acids (SCFA), and to examine the effects of a prebiotic activity after fecal fermentation.Materials and methods: Functional mulberry juices were prepared with three different levels of isomaltooligosaccharide (IMO), namely 0% (MBI0), 2% (MBI2), and 8% (MBI8). The study tested mulberry juices supplemented with IMO, which generated short-chain fatty acids (SCFA), phenolic metabolites, and favored beneficial gut bacteria, and examined the prebiotic activity after fecal fermentation by the colonic microbiota. A crossflow hollow fiber microfiltration system with a 0.22 μm pore size was employed to deliver permeates considered non-thermally pasteurized juices.Results: The results show that short chain fatty acids (SCFA) included large propionic acid and butyric acid concentrations at 48h. The percent of bifidobacteria significantly increased to 5.03% and 17.53% in 24 hours fermentation of MBI2 and MBI8, respectively. After fecal batch culture fermentation, some anthocyanin metabolites such as 3-(2-hydroxyphenyl) propionic acid, 3,4-dihydroxybenzaldehyde, L-phenylalanine, and aminocaproic acid, were detected. Therefore, IMO can serve as a potential prebiotic ingredient added in mulberry juice for promoting the growth of beneficial gut microbiota.Conclusion: The results show that IMO favored beneficial microorganisms in the gut and contributed to biologically active compounds such as metabolites of polyphenols and anthocyanins in the gut.Keywords: Mulberry, isomaltooligosaccharide, prebiotic, gut microbiota, metabolites
背景:桑葚果实是酚类化合物的来源,具有生物学特性。本研究旨在探讨桑椹汁中添加低聚异麦芽糖(IMO)对益生元活性和肠道发酵特性的影响。目的:研究在桑椹汁中添加可能产生短链脂肪酸(SCFA)的IMO,并考察其粪便发酵对益生元活性的影响。材料与方法:以低聚异麦芽糖(IMO)的含量为0% (MBI0)、2% (MBI2)、8% (MBI8)配制功能桑椹汁。本研究对桑椹汁中添加了能产生短链脂肪酸(SCFA)、酚类代谢物和有利于肠道有益菌群的IMO进行了测试,并检测了经结肠菌群粪便发酵后的益生元活性。孔径为0.22 μm的横流中空纤维微滤系统被用于输送非高温巴氏灭菌果汁。结果:48h时,短链脂肪酸(SCFA)中丙酸和丁酸浓度较大;MBI2和MBI8发酵24小时,双歧杆菌的比例分别显著提高至5.03%和17.53%。粪便分批培养发酵后,检测花青素代谢产物3-(2-羟基苯基)丙酸、3,4-二羟基苯甲醛、l -苯丙氨酸和氨基己酸。因此,IMO可以作为一种潜在的益生元成分添加到桑椹汁中,促进有益肠道菌群的生长。结论:IMO有利于肠道有益微生物的生长,促进了肠道多酚和花青素代谢产物等生物活性化合物的产生。关键词:桑葚,低聚异麦芽糖,益生元,肠道菌群,代谢物
{"title":"Modulation of gut microbiota and their metabolites by functional mulberry juice non-thermally pasteurized using microfiltration","authors":"Thitirat Kaewsedam, W. Youravong, Zhenyu Li, S. Wichienchot","doi":"10.31989/ffhd.v12i9.980","DOIUrl":"https://doi.org/10.31989/ffhd.v12i9.980","url":null,"abstract":"Background: Mulberry fruit is a source of phenolic compounds and has biological properties. This study aimed to assess the effects of isomaltooligosaccharide (IMO) added to mulberry juice on prebiotic activity and gut fermentation properties.Objectives: The study aimed to produce mulberry juice supplemented with IMO, which might generate short chain fatty acids (SCFA), and to examine the effects of a prebiotic activity after fecal fermentation.Materials and methods: Functional mulberry juices were prepared with three different levels of isomaltooligosaccharide (IMO), namely 0% (MBI0), 2% (MBI2), and 8% (MBI8). The study tested mulberry juices supplemented with IMO, which generated short-chain fatty acids (SCFA), phenolic metabolites, and favored beneficial gut bacteria, and examined the prebiotic activity after fecal fermentation by the colonic microbiota. A crossflow hollow fiber microfiltration system with a 0.22 μm pore size was employed to deliver permeates considered non-thermally pasteurized juices.Results: The results show that short chain fatty acids (SCFA) included large propionic acid and butyric acid concentrations at 48h. The percent of bifidobacteria significantly increased to 5.03% and 17.53% in 24 hours fermentation of MBI2 and MBI8, respectively. After fecal batch culture fermentation, some anthocyanin metabolites such as 3-(2-hydroxyphenyl) propionic acid, 3,4-dihydroxybenzaldehyde, L-phenylalanine, and aminocaproic acid, were detected. Therefore, IMO can serve as a potential prebiotic ingredient added in mulberry juice for promoting the growth of beneficial gut microbiota.Conclusion: The results show that IMO favored beneficial microorganisms in the gut and contributed to biologically active compounds such as metabolites of polyphenols and anthocyanins in the gut.Keywords: Mulberry, isomaltooligosaccharide, prebiotic, gut microbiota, metabolites","PeriodicalId":12623,"journal":{"name":"Functional Foods in Health and Disease","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2022-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45317584","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Corozo (Bactris guineensis) fruit extract has antiviral activity in vitro against SARS-CoV-2 Corozo(Bactris guineensis)果实提取物在体外对严重急性呼吸系统综合征冠状病毒2型具有抗病毒活性
IF 1 Q3 Medicine Pub Date : 2022-09-15 DOI: 10.31989/ffhd.v12i9.918
T. Jaimes-Gualdrón, Lizdany Flórez-Álvarez, M. I. Zapata-Cardona, B. Rojano, M. Rugeles, Wildeman Zapata-Builes
Background: Given the current COVID-19 pandemic, numerous drug development studies are being carried out for the treatment and control of this disease. This study aimed to evaluate the in vitro antiviral potential of Corozo fruit extract (Bactris guineensis) against SARS-CoV-2.Methods: Corozo extract (CE) was prepared from the pulp of mature Corozo fruits. The total content of phenols, flavonoids, and anthocyanins in the extracts was determined using the Folin-Ciocalteu, aluminum chloride, and pH differential methods, respectively. The cytotoxicity on Vero E6 cells was evaluated by MTT assay. Antiviral activity was evaluated by pre-post-treatment using a Colombian isolate of SARS-CoV-2. Viral titer was quantified by plaque assay.Results: Anthocyanin concentration of CE was 144.95 ± 10.3 mg cyanidin-3-glucoside/L. The cytotoxicity of CE on Vero E6 was lower to 20 % at 15.6 g/L. Corozo extract inhibited SARS-CoV-2 at 15.6, 7.8, 3.9 and 1.9 g/L with inhibition percentages of 88.2%, 84%, 59.6% and 56.3%, respectively.Conclusion: This is the first report on the in vitro antiviral effect of Corozo fruit extract against SARS-CoV-2. Since this is a natural product, proven safe for consumption, in the future and with further studies, it could be considered an important functional food that can be useful in preventing strategies to fight against COVID-19.Keywords: Bactris guineensis, Corozo fruit, antiviral activity, SARS-CoV-2, COVID-19.
背景:鉴于当前新冠肺炎大流行,正在进行大量药物开发研究,以治疗和控制这种疾病。本研究旨在评估核果提取物(Bactris guineensis)对严重急性呼吸系统综合征冠状病毒2型的体外抗病毒潜力。方法:从成熟核果果肉中制备核果提取物。分别使用Folin-Ciocalteu、氯化铝和pH差分法测定提取物中酚类、黄酮类和花青素的总含量。MTT法检测其对Vero E6细胞的细胞毒性。使用哥伦比亚分离的严重急性呼吸系统综合征冠状病毒2型通过治疗前后评估抗病毒活性。通过噬菌斑测定法对病毒滴度进行定量。结果:CE的花青素浓度为144.95±10.3mg矢车菊素-3-葡萄糖苷/L。当浓度为15.6g/L时,CE对Vero E6的细胞毒性降低至20%。科罗佐提取物在15.6、7.8、3.9和1.9 g/L时抑制严重急性呼吸系统综合征冠状病毒2型,抑制率分别为88.2%、84%、59.6%和56.3%。结论:这是首次报道科罗佐果实提取物对严重急性呼吸系统综合征冠状病毒2型的体外抗病毒作用。由于这是一种天然产品,在未来和进一步的研究中被证明是安全的,因此它可以被视为一种重要的功能性食品,可用于预防抗击COVID-19的策略。关键词:金杆菌、科罗佐果、抗病毒活性、SARS-CoV-2、COVID-19]。
{"title":"Corozo (Bactris guineensis) fruit extract has antiviral activity in vitro against SARS-CoV-2","authors":"T. Jaimes-Gualdrón, Lizdany Flórez-Álvarez, M. I. Zapata-Cardona, B. Rojano, M. Rugeles, Wildeman Zapata-Builes","doi":"10.31989/ffhd.v12i9.918","DOIUrl":"https://doi.org/10.31989/ffhd.v12i9.918","url":null,"abstract":"Background: Given the current COVID-19 pandemic, numerous drug development studies are being carried out for the treatment and control of this disease. This study aimed to evaluate the in vitro antiviral potential of Corozo fruit extract (Bactris guineensis) against SARS-CoV-2.Methods: Corozo extract (CE) was prepared from the pulp of mature Corozo fruits. The total content of phenols, flavonoids, and anthocyanins in the extracts was determined using the Folin-Ciocalteu, aluminum chloride, and pH differential methods, respectively. The cytotoxicity on Vero E6 cells was evaluated by MTT assay. Antiviral activity was evaluated by pre-post-treatment using a Colombian isolate of SARS-CoV-2. Viral titer was quantified by plaque assay.Results: Anthocyanin concentration of CE was 144.95 ± 10.3 mg cyanidin-3-glucoside/L. The cytotoxicity of CE on Vero E6 was lower to 20 % at 15.6 g/L. Corozo extract inhibited SARS-CoV-2 at 15.6, 7.8, 3.9 and 1.9 g/L with inhibition percentages of 88.2%, 84%, 59.6% and 56.3%, respectively.Conclusion: This is the first report on the in vitro antiviral effect of Corozo fruit extract against SARS-CoV-2. Since this is a natural product, proven safe for consumption, in the future and with further studies, it could be considered an important functional food that can be useful in preventing strategies to fight against COVID-19.Keywords: Bactris guineensis, Corozo fruit, antiviral activity, SARS-CoV-2, COVID-19.","PeriodicalId":12623,"journal":{"name":"Functional Foods in Health and Disease","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2022-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49393834","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Mechanism Prediction of Gastro-protective Effects of the Biebersteinia multifida against Ethanol-Induced Gastric Ulcers; an Insilco study 多裂比伯斯坦菌对乙醇性胃溃疡保护作用的机制预测一项Insilco的研究
IF 1 Q3 Medicine Pub Date : 2022-09-09 DOI: 10.31989/ffhd.v12i9.964
S. R. Zarchi, Mahdi Dousti, Davood Rezazadeh, E. Sajadi, Sara Rizvand, N. Roozbahani
Introduction: Peptic ulcer disease (PUD) is one of the most common diseases of the gastrointestinal tract. Herbal remedies are alternative therapies that have different gastro protective mechanisms, the gastro protective effect of Biebersteinia multifida (BM) was evaluated previously.Objective: This study was performed to predict the possible mechanism of action of BM bioactive compounds on ameliorating ethanolic PUD in an Insilico study by molecular docking.Methods: Bioactive compounds in BM were screened by Molegro Virtual Docker 6.0 (MVD) for their effects on factors affecting the healing and progression of ethanolic PUD.Results: The principal bioactive compound in BM root that has an ameliorating effect in PUD is the flavonoids luteolin rutinoside. This compound establishes the lowest binding energy with the enzymes xanthine oxidase, cyclooxygenase-2, and superoxide dismutase, respectively.Conclusion: Biebersteinia multifida probably affects the factors involved in ethanolic PUD due to the presence of flavonoids luteolin rutinoside and thus plays a role in the healing of PUD.Keywords: Molecular Docking, Biebersteinia multifida, Peptic ulcer, Molegro Virtual Docker
简介:消化性溃疡病(PUD)是胃肠道最常见的疾病之一。草药疗法是具有不同胃保护机制的替代疗法,多裂双孢菌(BM)的胃保护作用已在先前进行了评估。目的:本研究通过分子对接预测BM生物活性化合物改善乙醇PUD的可能作用机制。方法:采用Molegro Virtual Docker 6.0(MVD)筛选BM中的生物活性化合物对影响乙醇性PUD愈合和进展的因素的影响。结果:BM根中对PUD有改善作用的主要生物活性化合物是黄酮类木犀草素芸香苷。该化合物与黄嘌呤氧化酶、环氧合酶-2和超氧化物歧化酶的结合能最低。结论:由于黄酮类化合物木犀草素-芸香糖苷的存在,多叶比伯菌可能会影响乙醇性PUD的相关因素,从而在PUD的愈合中发挥作用。关键词:分子对接,多叶比伯菌,消化性溃疡,Molegro Virtual Docker
{"title":"Mechanism Prediction of Gastro-protective Effects of the Biebersteinia multifida against Ethanol-Induced Gastric Ulcers; an Insilco study","authors":"S. R. Zarchi, Mahdi Dousti, Davood Rezazadeh, E. Sajadi, Sara Rizvand, N. Roozbahani","doi":"10.31989/ffhd.v12i9.964","DOIUrl":"https://doi.org/10.31989/ffhd.v12i9.964","url":null,"abstract":"Introduction: Peptic ulcer disease (PUD) is one of the most common diseases of the gastrointestinal tract. Herbal remedies are alternative therapies that have different gastro protective mechanisms, the gastro protective effect of Biebersteinia multifida (BM) was evaluated previously.Objective: This study was performed to predict the possible mechanism of action of BM bioactive compounds on ameliorating ethanolic PUD in an Insilico study by molecular docking.Methods: Bioactive compounds in BM were screened by Molegro Virtual Docker 6.0 (MVD) for their effects on factors affecting the healing and progression of ethanolic PUD.Results: The principal bioactive compound in BM root that has an ameliorating effect in PUD is the flavonoids luteolin rutinoside. This compound establishes the lowest binding energy with the enzymes xanthine oxidase, cyclooxygenase-2, and superoxide dismutase, respectively.Conclusion: Biebersteinia multifida probably affects the factors involved in ethanolic PUD due to the presence of flavonoids luteolin rutinoside and thus plays a role in the healing of PUD.Keywords: Molecular Docking, Biebersteinia multifida, Peptic ulcer, Molegro Virtual Docker","PeriodicalId":12623,"journal":{"name":"Functional Foods in Health and Disease","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2022-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43737198","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Chemical composition, physicochemical evaluation and sensory analysis of yogurt added with extract of polyphenolic compounds from Quercus crassifolia oak bark 添加青海栎多酚类化合物提取物的酸奶化学成分、理化评价及感官分析
IF 1 Q3 Medicine Pub Date : 2022-09-08 DOI: 10.31989/ffhd.v12i9.951
Eréndira Valencia-Avilés, M. García-Pérez, M. G. Garnica-Romo, J. D. Figueroa-Cárdenas, M. Paciulli, H. Martínez‐Flores
Introduction: A diet high in calories and saturated fats has been associated with health problems that have been increasing worldwide. Therefore, it is required to increase the number of formulated foods that generate well-being to health. Yogurt is a widely consumed food by all sectors of the population and it can be used as a vehicle to incorporate bioactive compounds. The phenolic compounds present in forest residues, such as those from oak bark, can be used and incorporated into yogurt, to increase its benefits as a functional food.Objective: The objective of this study was to develop a multifunctional yogurt enriched with vegetable oil (2.3% w/w) as a source of omega 6 and 3 and adding nanocapsules (24.5% w/w) of an extract of oak bark from Quercus crassifolia, rich in in phenolic compounds and high antioxidant capacity.Methods: Three yogurt formulations were prepared: F1: yogurt was made with non-fat milk, used as a control, F2: yogurt was prepared with non-fat milk and added with vegetable palm oil, and F3: non-fat yogurt was added with vegetable oil and nanoencapsulated oak bark phenolic extract. The yogurts were characterized in their chemical composition, microbiological analysis, and sensory analysis. Results: The multifunctional product F3 and product F2 presented lactic acid bacteria in concentration of 3.01X106 and 4.73x106, respectively, preserving characteristics of probiotic food. Product F3 presented low levels of syneresis (7.34%) and it was significantly different from the control yogurt (9.01%). The viscosity increased from 150 cP in the control yogurt to 341 cP in F3, due to the increase in the concentrations of solids by nanoencapsulating the phenolic. The wall material used for nanoencapsulation was sodium caseinate and mantodextrin. However, this increase in viscosity did not affect the sensory evaluation of the product. There were no significant differences between the control yogurt and the F2 and F3 products.Conclusion: A yogurt added with vegetable oil and nanoencapsulated oak bark phenolic extract was obtained. It was enhanced by the presence of probiotics, bioactive compounds, and essential fatty acids, and then evaluated and accepted by a sensory panel. Nanoencapsulation is a viable alternative to mask the characteristic astringent taste of phenolic compounds because it was not detected by the panelists. Keywords: waste recovery; functional dairy foods; essential fatty acids; probiotics; antioxidants; sensory.
引言:高热量和饱和脂肪的饮食与健康问题有关,这些问题在全球范围内不断增加。因此,需要增加能促进健康的配方食品的数量。酸奶是一种被所有人群广泛消费的食品,它可以被用作掺入生物活性化合物的载体。森林残留物中存在的酚类化合物,如橡树皮中的酚类物质,可以用于酸奶中,以增加其作为功能性食品的益处。目的:本研究的目的是开发一种多功能酸奶,该酸奶富含植物油(2.3%w/w)作为ω6和ω3的来源,并添加富含酚类化合物和高抗氧化能力的厚叶栎树皮提取物纳米胶囊(24.5%w/w)。方法:制备三种酸奶配方:F1:用脱脂乳制备酸奶,作为对照;F2:用脱脂奶制备酸奶并添加植物棕榈油;F3:用植物油和纳米胶囊化橡树皮酚提取物制备脱脂酸奶。对酸奶的化学成分、微生物分析和感官分析进行了表征。结果:多功能产品F3和F2的乳酸菌浓度分别为3.01X106和4.73x106,保留了益生菌食品的特性。产品F3的脱水率较低(7.34%),与对照酸奶(9.01%)有显著差异。由于纳米封装酚类物质增加了固体浓度,因此粘度从对照酸奶中的150 cP增加到F3中的341 cP。用于纳米封装的壁材料是酪蛋白酸钠和甘露聚糖。然而,这种粘度的增加并不影响产品的感官评价。对照酸奶与F2和F3产品之间没有显著差异。结论:制备了添加植物油和纳米橡皮酚提取物的酸奶。益生菌、生物活性化合物和必需脂肪酸的存在增强了它,然后由感官小组进行评估和接受。纳米胶囊是一种可行的替代品,可以掩盖酚类化合物特有的涩味,因为小组成员没有检测到它。关键词:废弃物回收;功能性乳制品;必需脂肪酸;益生菌;抗氧化剂;感觉的
{"title":"Chemical composition, physicochemical evaluation and sensory analysis of yogurt added with extract of polyphenolic compounds from Quercus crassifolia oak bark","authors":"Eréndira Valencia-Avilés, M. García-Pérez, M. G. Garnica-Romo, J. D. Figueroa-Cárdenas, M. Paciulli, H. Martínez‐Flores","doi":"10.31989/ffhd.v12i9.951","DOIUrl":"https://doi.org/10.31989/ffhd.v12i9.951","url":null,"abstract":"Introduction: A diet high in calories and saturated fats has been associated with health problems that have been increasing worldwide. Therefore, it is required to increase the number of formulated foods that generate well-being to health. Yogurt is a widely consumed food by all sectors of the population and it can be used as a vehicle to incorporate bioactive compounds. The phenolic compounds present in forest residues, such as those from oak bark, can be used and incorporated into yogurt, to increase its benefits as a functional food.Objective: The objective of this study was to develop a multifunctional yogurt enriched with vegetable oil (2.3% w/w) as a source of omega 6 and 3 and adding nanocapsules (24.5% w/w) of an extract of oak bark from Quercus crassifolia, rich in in phenolic compounds and high antioxidant capacity.Methods: Three yogurt formulations were prepared: F1: yogurt was made with non-fat milk, used as a control, F2: yogurt was prepared with non-fat milk and added with vegetable palm oil, and F3: non-fat yogurt was added with vegetable oil and nanoencapsulated oak bark phenolic extract. The yogurts were characterized in their chemical composition, microbiological analysis, and sensory analysis. Results: The multifunctional product F3 and product F2 presented lactic acid bacteria in concentration of 3.01X106 and 4.73x106, respectively, preserving characteristics of probiotic food. Product F3 presented low levels of syneresis (7.34%) and it was significantly different from the control yogurt (9.01%). The viscosity increased from 150 cP in the control yogurt to 341 cP in F3, due to the increase in the concentrations of solids by nanoencapsulating the phenolic. The wall material used for nanoencapsulation was sodium caseinate and mantodextrin. However, this increase in viscosity did not affect the sensory evaluation of the product. There were no significant differences between the control yogurt and the F2 and F3 products.Conclusion: A yogurt added with vegetable oil and nanoencapsulated oak bark phenolic extract was obtained. It was enhanced by the presence of probiotics, bioactive compounds, and essential fatty acids, and then evaluated and accepted by a sensory panel. Nanoencapsulation is a viable alternative to mask the characteristic astringent taste of phenolic compounds because it was not detected by the panelists. Keywords: waste recovery; functional dairy foods; essential fatty acids; probiotics; antioxidants; sensory.","PeriodicalId":12623,"journal":{"name":"Functional Foods in Health and Disease","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2022-09-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49440860","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Adjuvant benefit of a peptide-rich marine biology formula (LD- 1227) in rheumatoid arthritis: a randomized, double-blind, controlled study 一种富含多肽的海洋生物配方(LD- 1227)对类风湿关节炎的辅助作用:一项随机、双盲、对照研究
IF 1 Q3 Medicine Pub Date : 2022-09-07 DOI: 10.31989/ffhd.v12i9.960
Lorenzetti Aldo, Solimene Umberto, Rastmanesh Reza, F. Marotta, Fang He, Rasulova S, Aperio Cristiana, Anzulovic Nevenka, Zerbinati Nicola
Introduction. There is a growing interest on non-chemical therapies among patients suffering from rheumatoid arthritis (RA), although safety, efficacy and properly designed studies are often lacking. Objective. The aim of the present investigation was to explore the clinical effectiveness of a marine nutraceutical, LD-1227, endowed by fine molecular biology studies, in the management of RA. Methods. The study design was a 12-week, randomized, double-blind study involving forty patients with stable long-standing RA who were randomized to receive either LD-1227 (n = 20) or Omega-3 (n = 20) on top of their established maintenance therapy. Results. At study recruitment and after 12 weeks of treatment, their Health Assessment Questionnaire (HAQ), erythrocyte sedimentation rate (ESR), visual analogue scale (VAS), and Disease Activity Score (DAS) 28, anxiety and depression analysis, C-reactive protein (CRP) levels, CXCL1, several pro-inflammatory interleukins levels and related gene expression, were compared between the two groups. Primary end point was the proportion of patients with response at weeks 12 as from the 20 % to 50% improvement criteria of the American College of Rheumatology (ACR20). At 12 weeks, ACR20 beneficial response was 81.0 % in LD-1227 group and 44 % in omega-3 group, (p< 0.01). The superiority of LD-1227 appeared also when considering the ACR50 response at 12 weeks (62% in LD-1227 group as compared to 31 % in omega-3 group, p< 0.01). The LD-1227-treated group displayed a significant improvement of VAS scale, HAQ score, morning stiffness and tender points (p < 0.01 vs control and p < 0.05 vs omega-3, respectively). From the biochemical viewpoint, patients in the LD-1227 group showed a lower level of CRP, IL-6, TNF-α, IL-1β, CXCL1, IFNγ, IL-15 and IP-10 and significant downregulation of related gene expressions. Unlike what observed in LD-1227 group, in the omega-3 group, CRP and DAS28 did not reach statistical difference. A substantial reduction of extra pain killer use was noted under LD-1227 treatment. Conclusion. One can conclude that LD-1227 may play a significant role on the management of RA and with a specrum and mechanisms of actions distinct from the canonical omega-3 while being devoid of any side effect or tolerability issues.Keywords: rheumatoid arthritis, cytokines, omega-3, marine peptides, inflammation, pain, gene expression
介绍类风湿性关节炎(RA)患者对非化学疗法越来越感兴趣,尽管通常缺乏安全性、有效性和正确设计的研究。目标。本研究的目的是探索精细分子生物学研究赋予的海洋营养品LD-1227在RA治疗中的临床有效性。方法。该研究设计是一项为期12周的随机双盲研究,涉及40名长期稳定的RA患者,他们在既定的维持治疗基础上随机接受LD-1227(n=20)或Omega-3(n=20。结果。在研究招募时和治疗12周后,比较两组的健康评估问卷(HAQ)、血沉(ESR)、视觉模拟量表(VAS)和疾病活动评分(DAS)28、焦虑和抑郁分析、C反应蛋白(CRP)水平、CXCL1、几种促炎白细胞介素水平和相关基因表达。主要终点是根据美国风湿病学会(ACR20)的20%-50%改善标准,在第12周出现反应的患者比例。在12周时,LD-1227组和ω-3组的ACR20有益反应分别为81.0%和44%(p<0.01)。考虑到12周时的ACR50反应,LD-1227-的优势也出现了(LD-1227-62%,而ω-3组为31%,p<0.01),晨僵和压痛点(分别与对照组p<0.01和与omega-3组p<0.05)。从生化角度来看,LD-1227组患者的CRP、IL-6、TNF-α、IL-1β、CXCL1、IFNγ、IL-15和IP-10水平较低,相关基因表达显著下调。与在LD-1227组中观察到的不同,在ω-3组中,CRP和DAS28没有达到统计学差异。在LD-1227治疗下,额外止痛药的使用显著减少。结论。可以得出结论,LD-1227可能在RA的管理中发挥重要作用,其特征和作用机制不同于经典的ω-3,同时没有任何副作用或耐受性问题。关键词:类风湿性关节炎,细胞因子,ω-3,海洋肽,炎症,疼痛,基因表达
{"title":"Adjuvant benefit of a peptide-rich marine biology formula (LD- 1227) in rheumatoid arthritis: a randomized, double-blind, controlled study","authors":"Lorenzetti Aldo, Solimene Umberto, Rastmanesh Reza, F. Marotta, Fang He, Rasulova S, Aperio Cristiana, Anzulovic Nevenka, Zerbinati Nicola","doi":"10.31989/ffhd.v12i9.960","DOIUrl":"https://doi.org/10.31989/ffhd.v12i9.960","url":null,"abstract":"Introduction. There is a growing interest on non-chemical therapies among patients suffering from rheumatoid arthritis (RA), although safety, efficacy and properly designed studies are often lacking. Objective. The aim of the present investigation was to explore the clinical effectiveness of a marine nutraceutical, LD-1227, endowed by fine molecular biology studies, in the management of RA. Methods. The study design was a 12-week, randomized, double-blind study involving forty patients with stable long-standing RA who were randomized to receive either LD-1227 (n = 20) or Omega-3 (n = 20) on top of their established maintenance therapy. Results. At study recruitment and after 12 weeks of treatment, their Health Assessment Questionnaire (HAQ), erythrocyte sedimentation rate (ESR), visual analogue scale (VAS), and Disease Activity Score (DAS) 28, anxiety and depression analysis, C-reactive protein (CRP) levels, CXCL1, several pro-inflammatory interleukins levels and related gene expression, were compared between the two groups. Primary end point was the proportion of patients with response at weeks 12 as from the 20 % to 50% improvement criteria of the American College of Rheumatology (ACR20). At 12 weeks, ACR20 beneficial response was 81.0 % in LD-1227 group and 44 % in omega-3 group, (p< 0.01). The superiority of LD-1227 appeared also when considering the ACR50 response at 12 weeks (62% in LD-1227 group as compared to 31 % in omega-3 group, p< 0.01). The LD-1227-treated group displayed a significant improvement of VAS scale, HAQ score, morning stiffness and tender points (p < 0.01 vs control and p < 0.05 vs omega-3, respectively). From the biochemical viewpoint, patients in the LD-1227 group showed a lower level of CRP, IL-6, TNF-α, IL-1β, CXCL1, IFNγ, IL-15 and IP-10 and significant downregulation of related gene expressions. Unlike what observed in LD-1227 group, in the omega-3 group, CRP and DAS28 did not reach statistical difference. A substantial reduction of extra pain killer use was noted under LD-1227 treatment. Conclusion. One can conclude that LD-1227 may play a significant role on the management of RA and with a specrum and mechanisms of actions distinct from the canonical omega-3 while being devoid of any side effect or tolerability issues.Keywords: rheumatoid arthritis, cytokines, omega-3, marine peptides, inflammation, pain, gene expression","PeriodicalId":12623,"journal":{"name":"Functional Foods in Health and Disease","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2022-09-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48284995","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Mediterranean diet and health – a narrative review 地中海饮食与健康——述评
IF 1 Q3 Medicine Pub Date : 2022-09-02 DOI: 10.31989/ffhd.v12i9.989
V. Kaufman-Shriqui, D. A. Navarro, H. Salem, M. Boaz
The Mediterranean Diet is a dietary pattern characterized by increased intake of olive oil, vegetables, fruits, cereals, nuts and pulses/legumes; as well as moderate intake of fish and other meat, dairy products and red wine. This dietary pattern has been associated with reduced risk for non-communicable diseases, including cardiovascular disease, type 2 diabetes mellitus, certain cancers, and dementia. The importance of modifying lifestyle risk factors to reduce these diseases is evidence by the increased obesity rates and aging of the global population. To examine associations between adherence to the Mediterranean Diet and non-communicable disease risk. There is evidence supporting a role for the Mediterranean Diet in primary and secondary non-communicable disease prevention; Furthermore, the Mediterranean Diet has been associated with reduced all-cause mortality.Conclusions: The Mediterranean Diet is associated with demonstrable and measurable health benefits, including non-communicable disease prevention and reduced mortality risk. The Mediterranean Diet is frequently consumed by individuals in Blue Zones.Keywords: Mediterranean diet; olive oil; non-communicable disease risk
地中海饮食是一种饮食模式,其特点是增加摄入橄榄油、蔬菜、水果、谷物、坚果和豆类;以及适量摄入鱼类和其他肉类、奶制品和红酒。这种饮食模式与降低非传染性疾病的风险有关,包括心血管疾病、2型糖尿病、某些癌症和痴呆症。全球人口肥胖率上升和老龄化证明了改变生活方式风险因素对减少这些疾病的重要性。研究坚持地中海饮食与非传染性疾病风险之间的关系。有证据支持地中海饮食在初级和二级非传染性疾病预防方面的作用;此外,地中海饮食与降低全因死亡率有关。结论:地中海饮食与可证明和可衡量的健康益处相关,包括预防非传染性疾病和降低死亡风险。地中海饮食是蓝区居民经常食用的食物。关键词:地中海饮食;橄榄油;非传染性疾病风险
{"title":"Mediterranean diet and health – a narrative review","authors":"V. Kaufman-Shriqui, D. A. Navarro, H. Salem, M. Boaz","doi":"10.31989/ffhd.v12i9.989","DOIUrl":"https://doi.org/10.31989/ffhd.v12i9.989","url":null,"abstract":"The Mediterranean Diet is a dietary pattern characterized by increased intake of olive oil, vegetables, fruits, cereals, nuts and pulses/legumes; as well as moderate intake of fish and other meat, dairy products and red wine. This dietary pattern has been associated with reduced risk for non-communicable diseases, including cardiovascular disease, type 2 diabetes mellitus, certain cancers, and dementia. The importance of modifying lifestyle risk factors to reduce these diseases is evidence by the increased obesity rates and aging of the global population. To examine associations between adherence to the Mediterranean Diet and non-communicable disease risk. There is evidence supporting a role for the Mediterranean Diet in primary and secondary non-communicable disease prevention; Furthermore, the Mediterranean Diet has been associated with reduced all-cause mortality.Conclusions: The Mediterranean Diet is associated with demonstrable and measurable health benefits, including non-communicable disease prevention and reduced mortality risk. The Mediterranean Diet is frequently consumed by individuals in Blue Zones.Keywords: Mediterranean diet; olive oil; non-communicable disease risk","PeriodicalId":12623,"journal":{"name":"Functional Foods in Health and Disease","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2022-09-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43079567","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
A randomized, controlled trial on the effectiveness of a proprietary marine lipo-peptide formula vs omega-3 on cytokines profile, anxiety, and pain symptoms in patients with fibromyalgia 一项随机对照试验,研究专利海洋脂肽配方与omega-3对纤维肌痛患者细胞因子谱、焦虑和疼痛症状的有效性
IF 1 Q3 Medicine Pub Date : 2022-08-26 DOI: 10.31989/ffhd.v12i8.954
R. Rastmanesh, U. Solimene, A. Lorenzetti, F. Marotta, He Fang, Cristiana Aperio, Nevenka Anzulovic, Giuseppe Cervi, N. Zerbinati
Objective: The aim of the present study in an RCT manner (physicians and patients) a novel lipo-peptide marine compound, LD-1227, on physical-, emotional- and functional-related symptomatic complaints in fibromyalgia patients as well as inflammatory cytokines profile and gene expression while using omega-3 as a control group.Methods: The following questionnaire-based or clinical evaluation-based parameters were evaluated: widespread pain index [WPI] patient global impression of change, total tender points [TTP], fibromyalgia impact questionnaire, Beck depression inventory, fatigue severity ratings, cognitive symptom severity, symptom severity score [SSS] and weekly pain intensity ratings. Additional biochemical and gene expression analysis of cytokines (IL6, TNF-α, IL-1β, MCP-1, IL-8, IL-13, IL-1α, and GM-CSF) was performed as well. Data were analyzed with either a paired t-test or the Wilcoxon signed rank test depending on the parametric or non-parametric distribution.Results: Comparing the data from before and after treatment for Group B indicated a statistically significant reduction (p=0.05) in TTP, WPI score, and SSS score. These data suggest a positive effect of a 3-month treatment with the LD-1227 but not omega-3 treatment on Fibromyalgia pain and related anxiety/depressive symptoms. Inspections of HRV and Cytokines found a statistically significant improvement after LD1227 treatment. Unlike the group supplemented with omega-3, the treatment with LD-1227 brought about a decrease in WPI and weekly pain intensity symptoms for the majority of participants. The pre-and post-treatment data for Group B indicated a statistically significant reduction (p=0.05) in TPC, WPI, and SSS scores. No adverse events were reported.Conclusion: These results provide the first indications that the LD-1227 treatment has a statistically significant effect on the recognized fibromyalgia diagnosis metrics of WPI, TTP, and SSS as well on inflammatory markers and parasympathetic balance.Keywords: fibromyalgia, marine compound, lipopeptide, cytokines, anxiety, pain, LD-1227.
目的:本研究的目的是通过随机对照试验(医生和患者)研究一种新型脂肽海洋化合物LD-1227,在以omega-3为对照组的情况下,对纤维肌痛患者的身体、情绪和功能相关症状主诉以及炎症细胞因子谱和基因表达的影响。方法:采用以下基于问卷或临床评估的参数进行评估:广泛疼痛指数[WPI]患者整体印象变化、总压痛点[TTP]、纤维肌痛影响问卷、贝克抑郁量表、疲劳严重程度评分、认知症状严重程度、症状严重程度评分[SSS]和每周疼痛强度评分。同时进行细胞因子(il - 6、TNF-α、IL-1β、MCP-1、IL-8、IL-13、IL-1α和GM-CSF)的生化和基因表达分析。根据参数分布或非参数分布,采用配对t检验或Wilcoxon符号秩检验对数据进行分析。结果:B组患者治疗前后TTP、WPI评分、SSS评分比较,差异均有统计学意义(p=0.05)。这些数据表明,使用LD-1227治疗3个月而不是omega-3治疗对纤维肌痛疼痛和相关焦虑/抑郁症状有积极作用。HRV和细胞因子检测发现LD1227治疗后有统计学意义的改善。与补充omega-3的组不同,LD-1227治疗对大多数参与者带来了WPI和每周疼痛强度症状的降低。B组治疗前后TPC、WPI、SSS评分均有统计学意义(p=0.05)。无不良事件报告。结论:这些结果首次表明,LD-1227治疗对WPI、TTP和SSS等公认的纤维肌痛诊断指标以及炎症标志物和副交感神经平衡具有统计学意义。关键词:纤维肌痛,海洋化合物,脂肽,细胞因子,焦虑,疼痛,LD-1227
{"title":"A randomized, controlled trial on the effectiveness of a proprietary marine lipo-peptide formula vs omega-3 on cytokines profile, anxiety, and pain symptoms in patients with fibromyalgia","authors":"R. Rastmanesh, U. Solimene, A. Lorenzetti, F. Marotta, He Fang, Cristiana Aperio, Nevenka Anzulovic, Giuseppe Cervi, N. Zerbinati","doi":"10.31989/ffhd.v12i8.954","DOIUrl":"https://doi.org/10.31989/ffhd.v12i8.954","url":null,"abstract":"Objective: The aim of the present study in an RCT manner (physicians and patients) a novel lipo-peptide marine compound, LD-1227, on physical-, emotional- and functional-related symptomatic complaints in fibromyalgia patients as well as inflammatory cytokines profile and gene expression while using omega-3 as a control group.Methods: The following questionnaire-based or clinical evaluation-based parameters were evaluated: widespread pain index [WPI] patient global impression of change, total tender points [TTP], fibromyalgia impact questionnaire, Beck depression inventory, fatigue severity ratings, cognitive symptom severity, symptom severity score [SSS] and weekly pain intensity ratings. Additional biochemical and gene expression analysis of cytokines (IL6, TNF-α, IL-1β, MCP-1, IL-8, IL-13, IL-1α, and GM-CSF) was performed as well. Data were analyzed with either a paired t-test or the Wilcoxon signed rank test depending on the parametric or non-parametric distribution.Results: Comparing the data from before and after treatment for Group B indicated a statistically significant reduction (p=0.05) in TTP, WPI score, and SSS score. These data suggest a positive effect of a 3-month treatment with the LD-1227 but not omega-3 treatment on Fibromyalgia pain and related anxiety/depressive symptoms. Inspections of HRV and Cytokines found a statistically significant improvement after LD1227 treatment. Unlike the group supplemented with omega-3, the treatment with LD-1227 brought about a decrease in WPI and weekly pain intensity symptoms for the majority of participants. The pre-and post-treatment data for Group B indicated a statistically significant reduction (p=0.05) in TPC, WPI, and SSS scores. No adverse events were reported.Conclusion: These results provide the first indications that the LD-1227 treatment has a statistically significant effect on the recognized fibromyalgia diagnosis metrics of WPI, TTP, and SSS as well on inflammatory markers and parasympathetic balance.Keywords: fibromyalgia, marine compound, lipopeptide, cytokines, anxiety, pain, LD-1227.","PeriodicalId":12623,"journal":{"name":"Functional Foods in Health and Disease","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2022-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69854075","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effects of low lactose mare's milk yogurt consumption on gut microbiota function 食用低乳糖马奶酸奶对肠道微生物群功能的影响
IF 1 Q3 Medicine Pub Date : 2022-08-16 DOI: 10.31989/ffhd.v12i8.981
Kozhakhmetov Samat, Muhanbetganov Nurislam, Pernebek Zhanel, Babenko Dmitriy, Tarzhanova Dinar, Uyzbaeva Indira, Khassenbekova Zhanagul, Zhantureyeva Akmaral, Jarmukhanov Zharkyn, Kozhakhmetova Saniya, Tultabayeva Tamara, Kushugulova Almagul
Background: This study shows that the intake of low-lactose yogurt with the addition of mare's milk can affect the composition, biodiversity, and functional potential of the intestinal microflora.Purpose of the study: To study the effect of low-lactose drinking yogurt from a combination of mare's and cow's milk on the composition and functional repertoire of the fecal microbiota of rats.Methods: The study of the effect of low-lactose drinking yogurt from a combination of mare's and cow's milk on the intestinal microflora was carried out by dietary intervention for 4 weeks. Changes in the fecal microbiota were determined using V1-V3 sequencing of the hypervariable target region of the 16S rRNA gene. Functional prediction was carried out on the basis of the taxonomic structure of the amplicon sequence.Results: The results demonstrated a decrease in overall biodiversity both within the samples and between groups of animals. Discriminatory analysis revealed an increase in the relative content of Ruminococcaceae, Peptostreptococcaceae, indeterminate taxon at phylum level, Prevotellaceae and a decrease in Helicobacteraceae, Eubacteriumcoprostanoligenes group, Muribaculaceae, Lachnospiraceae, Lactobacillaceae. In addition, changes in the microbial structure also affected the predicted functional repertoire of the gut microbiota.Conclusion: These results demonstrate the consumption of low-lactose drinking yogurt from a combination of mare's and cow's milk, for a short time, can affect the composition and functional repertoire of the fecal microbiota. Keywords: Gut microbiome, rats, low-lactose yogurt, microbial diversity, functional repertoire.
背景:本研究表明,添加马奶的低乳糖酸奶会影响肠道菌群的组成、生物多样性和功能潜力。研究目的:研究马奶和牛奶混合制成的低乳糖饮用酸奶对大鼠粪便微生物群组成和功能的影响。方法:采用饮食干预法,研究低乳糖马奶与牛奶混合饮用酸奶对肠道菌群的影响,为期4周。使用16S rRNA基因高变靶区V1-V3测序来确定粪便微生物群的变化。根据扩增子序列的分类结构进行功能预测。结果:研究结果表明,样品内部和动物群体之间的总体生物多样性都有所下降。鉴别分析显示,Ruminococcaceae、Peptostreptococcaceae、未确定门级分类群、Prevotellaceae的相对含量增加,而Helicobacteraceae、Eubacteriumcoprostanoligenes群、Muribaculaceae、Lachnospiraceae、Lactobacillaceae的相对含量减少。此外,微生物结构的变化也影响了肠道微生物群的预测功能库。结论:短时间饮用马奶和牛奶混合制成的低乳糖饮用酸奶会影响粪便微生物群的组成和功能。关键词:肠道微生物组,大鼠,低乳糖酸奶,微生物多样性,功能库
{"title":"Effects of low lactose mare's milk yogurt consumption on gut microbiota function","authors":"Kozhakhmetov Samat, Muhanbetganov Nurislam, Pernebek Zhanel, Babenko Dmitriy, Tarzhanova Dinar, Uyzbaeva Indira, Khassenbekova Zhanagul, Zhantureyeva Akmaral, Jarmukhanov Zharkyn, Kozhakhmetova Saniya, Tultabayeva Tamara, Kushugulova Almagul","doi":"10.31989/ffhd.v12i8.981","DOIUrl":"https://doi.org/10.31989/ffhd.v12i8.981","url":null,"abstract":"Background: This study shows that the intake of low-lactose yogurt with the addition of mare's milk can affect the composition, biodiversity, and functional potential of the intestinal microflora.Purpose of the study: To study the effect of low-lactose drinking yogurt from a combination of mare's and cow's milk on the composition and functional repertoire of the fecal microbiota of rats.Methods: The study of the effect of low-lactose drinking yogurt from a combination of mare's and cow's milk on the intestinal microflora was carried out by dietary intervention for 4 weeks. Changes in the fecal microbiota were determined using V1-V3 sequencing of the hypervariable target region of the 16S rRNA gene. Functional prediction was carried out on the basis of the taxonomic structure of the amplicon sequence.Results: The results demonstrated a decrease in overall biodiversity both within the samples and between groups of animals. Discriminatory analysis revealed an increase in the relative content of Ruminococcaceae, Peptostreptococcaceae, indeterminate taxon at phylum level, Prevotellaceae and a decrease in Helicobacteraceae, Eubacteriumcoprostanoligenes group, Muribaculaceae, Lachnospiraceae, Lactobacillaceae. In addition, changes in the microbial structure also affected the predicted functional repertoire of the gut microbiota.Conclusion: These results demonstrate the consumption of low-lactose drinking yogurt from a combination of mare's and cow's milk, for a short time, can affect the composition and functional repertoire of the fecal microbiota. Keywords: Gut microbiome, rats, low-lactose yogurt, microbial diversity, functional repertoire.","PeriodicalId":12623,"journal":{"name":"Functional Foods in Health and Disease","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2022-08-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45219850","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effect of spinach-derived glutathione against carbon tetrachloride-induced stress in rats 菠菜谷胱甘肽对大鼠四氯化碳应激的影响
IF 1 Q3 Medicine Pub Date : 2022-08-05 DOI: 10.31989/ffhd.v12i8.972
Enas Abdulkareem Abdulrazak, Oaswaa Yousif Jameel
 Background: Increased consumption of natural antioxidants found in vegetables and fruits has been linked to a lower risk of disease caused by oxidative stress.Objective: The current study's focus was to compare the antioxidant properties of synthetic glutathione and glutathione derived from spinach against CCl4-induced stress in female albino rats. Materials and Methods: Cold chloroform extraction was used to prepare the spinach leaf extract. Glutathione was then extracted from the spinach leaf extract using preparative HPLC afterward when the concentration of glutathione was measured in the extract. Biological preventive and therapeutic experiments were conducted, where laboratory rats were divided into 6 groups, the first group G1 (positive control group), the second group G2 (negative control group), the third group G3 preventive experiment 1 (group glutathione extracted from spinach + CCl4), the fourth group G4 therapeutic experiment 1 (Group CCl4+ Glutathione extracted from spinach), the fifth group G5 Preventive experiment 2 (Group of synthetic glutathione + CCl4), the sixth group G6 therapeutic experiment 2 (Group CCl4+ Glutathione extracted from spinach). Results: Treatment of rats with spinach-derived synthetic glutathione, before or after they were given CCl4 subcutaneous, improved the values of parameters near to normal levels in the positive control animals in groups treated with spinach-derived glutathione (G3 and G4) compared to treatment with synthetic glutathione (G5 and G6). Administration of milk with glutathione derived from Iraqi spinach leaves exhibited favorable effects on oxidative stress, greatly enhanced the antioxidant system, and protected rats from liver damage brought on by carbon tetrachloride compared to milk with synthetic glutathione. Keywords: Iraqi spinach, Functional food, Natural antioxidant, Oxidative stress, synthetic glutathione. 
背景:蔬菜和水果中天然抗氧化剂的摄入增加与氧化应激引起的疾病风险降低有关。目的:比较合成谷胱甘肽和菠菜谷胱甘肽对CCl4诱导的雌性白化大鼠应激的抗氧化性能。材料与方法:采用冷氯仿提取法制备菠菜叶提取物。然后,当测定提取物中谷胱甘肽的浓度时,使用制备型HPLC从菠菜叶提取物中提取谷胱甘肽。进行生物防治实验,将实验大鼠分为6组,第一组G1(阳性对照组),第二组G2(阴性对照组)、第三组G3预防实验1(菠菜谷胱甘肽提取物+CCl4组)、,第五组G5预防实验2(合成谷胱甘肽+CCl4组)、第六组G6治疗实验2(CCl4+菠菜提取谷胱甘肽组)。结果:与合成谷胱甘肽(G5和G6)治疗相比,在皮下给予CCl4之前或之后,用菠菜来源的合成谷胱甘肽治疗大鼠,用菠菜源的谷胱甘肽(G3和G4)治疗的阳性对照动物的参数值提高到接近正常水平。与添加合成谷胱甘肽的牛奶相比,添加伊拉克菠菜叶谷胱甘肽的牛奶对氧化应激具有良好的作用,大大增强了抗氧化系统,并保护大鼠免受四氯化碳引起的肝损伤。关键词:伊拉克菠菜;功能性食品;天然抗氧化剂;氧化应激;合成谷胱甘肽。
{"title":"Effect of spinach-derived glutathione against carbon tetrachloride-induced stress in rats","authors":"Enas Abdulkareem Abdulrazak, Oaswaa Yousif Jameel","doi":"10.31989/ffhd.v12i8.972","DOIUrl":"https://doi.org/10.31989/ffhd.v12i8.972","url":null,"abstract":" Background: Increased consumption of natural antioxidants found in vegetables and fruits has been linked to a lower risk of disease caused by oxidative stress.Objective: The current study's focus was to compare the antioxidant properties of synthetic glutathione and glutathione derived from spinach against CCl4-induced stress in female albino rats. Materials and Methods: Cold chloroform extraction was used to prepare the spinach leaf extract. Glutathione was then extracted from the spinach leaf extract using preparative HPLC afterward when the concentration of glutathione was measured in the extract. Biological preventive and therapeutic experiments were conducted, where laboratory rats were divided into 6 groups, the first group G1 (positive control group), the second group G2 (negative control group), the third group G3 preventive experiment 1 (group glutathione extracted from spinach + CCl4), the fourth group G4 therapeutic experiment 1 (Group CCl4+ Glutathione extracted from spinach), the fifth group G5 Preventive experiment 2 (Group of synthetic glutathione + CCl4), the sixth group G6 therapeutic experiment 2 (Group CCl4+ Glutathione extracted from spinach). Results: Treatment of rats with spinach-derived synthetic glutathione, before or after they were given CCl4 subcutaneous, improved the values of parameters near to normal levels in the positive control animals in groups treated with spinach-derived glutathione (G3 and G4) compared to treatment with synthetic glutathione (G5 and G6). Administration of milk with glutathione derived from Iraqi spinach leaves exhibited favorable effects on oxidative stress, greatly enhanced the antioxidant system, and protected rats from liver damage brought on by carbon tetrachloride compared to milk with synthetic glutathione. Keywords: Iraqi spinach, Functional food, Natural antioxidant, Oxidative stress, synthetic glutathione. ","PeriodicalId":12623,"journal":{"name":"Functional Foods in Health and Disease","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2022-08-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46760155","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
A review of the health benefits of Strychnos decussata (Pappe) Gilg (Loganiaceae): a potential functional food 马钱子——一种潜在的功能性食品的健康益处综述
IF 1 Q3 Medicine Pub Date : 2022-08-05 DOI: 10.31989/ffhd.v12i8.984
A. Maroyi
Strychnos decussata is a small to medium sized tree which naturally occurs in open-wooded and thickets in tropical Africa. A critical appraisal of the medicinal, pharmacological and socio-economic properties of S. decussata are provided. Research articles focusing on the medicinal, pharmacological and socio-economic properties of S. decussata were searched from online databases such as Google Scholar, PubMed, Science Direct, SciELO and SpringerLink. No time limit was set for the search and all research outputs that aligned with the scope of the review were included. S. decussata has diverse uses as a food plant and also has medicinal uses such as charm and ritual, scorpion and snake bite antidote, ethnoveterinary medicine, and traditional medicine for fever, gastro-intestinal problems, headache, respiratory infections, wounds, venereal diseases and infections. S. decussata exert biological activities such as antifungal, antimycobacterial, antiplasmodial and convulsant activities. Several phytochemical compounds such as decussine and decussine-type alkaloids, gluco-indole alkaloids and pentacyclic indole alkaloids have been isolated from the species. Many applications of S. decussata as source of food and herbal medicines as well as its phytochemistry and pharmarcological properties need further investigations.Keywords: Buddleia family, ethnomedicinal uses, indigenous knowledge, Loganiaceae, Strychnos decussata
Strychnos decussata是一种中小型树木,自然生长在非洲热带的开阔树木和灌木丛中。本文对盾叶薯蓣的药用、药理和社会经济特性进行了批判性评价。从谷歌学者(Google Scholar)、PubMed、Science Direct、SciELO和SpringerLink等在线数据库中检索到了关于盾叶藻药用、药理和社会经济特性的研究文章。搜索没有设定时间限制,所有与审查范围一致的研究成果都包括在内。盾叶薯蓣作为一种食用植物有多种用途,也有药用用途,如魅力和仪式、蝎子和蛇咬伤解药、民族兽医学以及治疗发烧、胃肠道问题、头痛、呼吸道感染、伤口、性病和感染的传统药物。十字绣线菌具有抗真菌、抗分枝杆菌、抗疟原虫和惊厥等生物活性。从该种植物中分离出了一些植物化学化合物,如脱苦碱和脱苦碱型生物碱、葡糖吲哚生物碱和五环吲哚生物碱。十字绣线菌作为食品和草药来源的许多应用及其植物化学和药理学特性需要进一步研究。关键词:Buddleia家族,民族药用,本土知识,Loganiaceae,Strychnos decussata
{"title":"A review of the health benefits of Strychnos decussata (Pappe) Gilg (Loganiaceae): a potential functional food","authors":"A. Maroyi","doi":"10.31989/ffhd.v12i8.984","DOIUrl":"https://doi.org/10.31989/ffhd.v12i8.984","url":null,"abstract":"Strychnos decussata is a small to medium sized tree which naturally occurs in open-wooded and thickets in tropical Africa. A critical appraisal of the medicinal, pharmacological and socio-economic properties of S. decussata are provided. Research articles focusing on the medicinal, pharmacological and socio-economic properties of S. decussata were searched from online databases such as Google Scholar, PubMed, Science Direct, SciELO and SpringerLink. No time limit was set for the search and all research outputs that aligned with the scope of the review were included. S. decussata has diverse uses as a food plant and also has medicinal uses such as charm and ritual, scorpion and snake bite antidote, ethnoveterinary medicine, and traditional medicine for fever, gastro-intestinal problems, headache, respiratory infections, wounds, venereal diseases and infections. S. decussata exert biological activities such as antifungal, antimycobacterial, antiplasmodial and convulsant activities. Several phytochemical compounds such as decussine and decussine-type alkaloids, gluco-indole alkaloids and pentacyclic indole alkaloids have been isolated from the species. Many applications of S. decussata as source of food and herbal medicines as well as its phytochemistry and pharmarcological properties need further investigations.Keywords: Buddleia family, ethnomedicinal uses, indigenous knowledge, Loganiaceae, Strychnos decussata","PeriodicalId":12623,"journal":{"name":"Functional Foods in Health and Disease","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2022-08-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46990692","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
期刊
Functional Foods in Health and Disease
全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1