检索结果-南通市图书馆

bioactive peptides in fermented foods and their application:a critical review

Systems Microbiology and Biomanufacturing 2023年第1期3卷 88-109页

作者： Rounak Chourasia Loreni Chiring Phukon Md Minhajul Abedin Srichandan Padhi Sudhir P.Singh Amit Kumar Rai Institute of Bioresources and Sustainable Development(DBT‑IBSD) Regional CentreTadongSikkimIndia Centre of Innovative and Applied Bioprocessing(DBT-CIAB) Sector‑81S.A.S.NagarMohaliPunjabIndia Institute of Bioresources and Sustainable Development(DBT-IBSD) Mizoram NodeAizawlMizoramIndia

bioactive peptides are released during the production of fermented dairy,vegetables,fruits,legumes,fish,and meat prod-ucts.The proteolytic specificity of lactic acid bacteria,Bacillus spp.,yeasts,and mold,apart from their ability to synthesize bioactive peptides,plays an important role in the generation of specific bioactive peptides in traditional fermented foods.Controlled fermentation using defined starter strains has been explored for the development of bioactive peptides enriched novel fermented foods with potential functionality.bioactive peptides enriched foods exert diverse health benefits,such as antioxidant,antihypertensive,antidiabetic,and immunomodulatory effects.bioactive peptides can be used as alternatives to synthetic compounds due to negligible side effects and high valuation in the nutraceutical and functional food market.However,challenges associated with the identification,quantification,organoleptic properties,and bioavailability of bioac-tive peptides need to be addressed before exploiting the potential of bioactive peptides in the functional food industry.In the present review,we have discussed the production of bioactive peptides in diverse fermented foods.Structural and sequence specificity of peptides and their effect on the expression of distinct health beneficial effects have been described.The potential of utilizing these bioactive peptides for the development of novel functional fermented foods is discussed.Recent advances in peptide identification,quantification,debittering of peptides,and increasing peptide bioavailability have been explained.

关键词： bioactive peptides Fermented foods Health benefits Nutraceuticals Functional foods Bioavailability

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Polydopamine-modified chitin conduits with sustained release of bioactive peptides enhance peripheral nerve regeneration in rats

引用

Neural Regeneration Research 2022年第11期17卷 2544-2550页

作者： Ci Li Song-Yang Liu Li-Ping Zhou Tian-Tian Min Meng Zhang Wei Pi Yong-Qiang Wen Pei-Xun Zhang Department of Orthopedics and Trauma Peking University People’s HospitalBeijingChina Key Laboratory of Trauma and Neural Regeneration Ministry of EducationBeijingChina National Center for Trauma Medicine BeijingChina Beijing Key Laboratory for Bioengineering and Sensing Technology School of Chemistry and Biological EngineeringUniversity of Science and Technology BeijingBeijingChina

The introduction of neurotrophic factors into injured peripheral nerve sites is beneficial to peripheral nerve regeneration.However,neurotrophic facto rs are rapidly degraded in vivo and obstruct axonal regeneration when used at a supraphysiological dose,which limits their clinical benefits.bioactive mimetic peptides have been developed to be used in place of neurotrophic factors because they have a similar mode of action to the original growth fa ctors and can activate the equivalent receptors but have simplified sequences and structures.In this study,we created polydopamine-modified chitin conduits loaded with brain-derived neurotrophic factor mimetic peptides and vascular endothelial growth fa ctor mimetic peptides(Chi/PDA-Ps).We found that the Chi/PDA-Ps conduits were less cytotoxic in vitro than chitin conduits alone and provided sustained release of functional peptides.In this study,we evaluated the biocompatibility of the Chi/P DA-Ps conduits.Brain-derived neurotrophic factor mimetic peptide and vascular endothelial growth fa ctor mimetic peptide synergistically promoted prolife ration of Schwann cells and secretion of neurotrophic factors by Schwann cells and attachment and migration of endothelial cells in vitro.The Chi/P DA-Ps conduits were used to bridge a 2 mm gap between the nerve stumps in rat models of sciatic nerve injury.We found that the application of Chi/PDA-Ps conduits could improve the motor function of rats and reduce gastrocnemius atrophy.The electrophysiological results and the microstructure of regenerative nerves showed that the nerve conduction function and re myelination was further resto red.These findings suggest that the Chi/PDA-Ps conduits have great potential in peripheral nerve injury repair.

关键词： angiogenesis bioactive peptides nerve repair neurotrophic factor peripheral nerve injury peripheral nerve regeneration polydopamine surface modification synergistic effects tissue engineering

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

A review on mechanisms of action of bioactive peptides against glucose intolerance and insulin resistance

引用

Food Science and Human Wellness 2022年第6期11卷 1441-1454页

作者： Forough Jahandideh Jianping Wu Department of Agricultural Food and Nutritional ScienceFaculty of AgriculturalLife and Environmental SciencesUniversity of AlbertaEdmontonABT6G 2P5Canada Cardiovascular Research Centre Faculty of Medicine&DentistryUniversity of AlbertaEdmontonABT6G 2S2Canada

Insulin resistance leads to impaired glucose metabolism by disrupting both insulin secretion and sensitivity.Insulin resistance plays a key role in the pathophysiology of type 2 diabetes and metabolic syndrome.Reviews on the mechanisms of action of bioactive peptides on glucose homeostasis and insulin resistance are scarce.The recent discoveries of pathways and target cells in the management of glucose and energy metabolism have opened up new opportunities for identification of novel bioactive peptides on enhancing adipocyte differentiation and insulin signaling,glucose uptake,cholecystokinin receptor expression and activation,as well as insulin mimetics and incretin stimulants.Examples of food-derived bioactive peptides with glucoregulatory properties include Trp-Glu-Lys-Ala-Phe-Lys-Asp-Glu-Asp(WEKAFKDED),Gln-Ala-MetPro-Phe-Arg-Val-Thr-Glu-Gln-Glu(QAMPFRVTEQE),Glu-Arg-Tyr-Pro-Ile-Leu(ERKPIL),Val-Phe-LysGly-Leu(VFKGL),Phe-Leu-Val(FLV),Val-Pro-Pro(VPP),Ile-Arg-Trp(IRW),Ala-Lys-Ser-Pro-Leu-Phe(AKSPLF),Ala-Thr-Gln-Pro-Leu-Phe(ATNPLF),Phe-Glu-Glu-Leu-Gln(FEELN),Leu-Ser-Val-Ser-Val-Leu(LSVSVL),Val-Arg-Ileu-Arg-Leu-Leu-Gln-Arg-Phe-Asn-Lys-Arg-Ser(VRIRLLQRFNKRS),and Ala-GlyPhe-Ala-Gly-Asp-Asp-Ala-Pro-Arg(AGFAGDDAPR).However,as yet,clinical evidence on the effi cacy of such bioactive peptides is rare but is inevitable to establish their applications against glucose intolerance and insulin resistance.

关键词： Adipose tissue bioactive peptides Glucose homeostasis Insulin resistance Metabolic syndrome

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Research advance of Bacillus velezensis:bioinformatics,characteristics,and applications

引用

Food Science and Human Wellness 2024年第4期13卷 1756-1766页

作者： Ting Su Biao Shen Xingjuan Hu Yue Teng Peifang Weng Zufang Wu Lianliang Liu State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products Key Laboratory of Animal Protein Deep Processing Technology of ZhejiangZhejiang-Malaysia Joint Research Laboratory for Agricultural Product Processing and NutritionSchool of Food and Pharmaceutical SciencesNingbo UniversityNingbo 315000China Zhoushan Customs District Zhoushan 316100China

Bacillus velezensis is a Gram-positive and spore-forming bacterium.It has potent antimicrobial properties that can be used to promote plant growth and as a pesticide by inhibiting pathogens.B.velezensis has the capability to generate a diverse range of enzymes that have potential applications in various fields,such as enzyme production,fermented food,degradation of pollutants,and bioenergy.In addition,B.velezensis is a promising probiotic.It possesses high bile-salt tolerance characteristics and has a high success rate of colonization in the intestinal mucosa.Besides,the strain can also regulate gut microbiota constitute by increasing the number of beneficial microorganisms and decreasing the number of pathogens.Furthermore,based on its special properties,including high-yield protease production and high salt-tolerance,B.velezensis shows potential for use in marine protein fermentation,opening up new avenues for the development of novel food products and bioactive peptides.In addition,B.velezensis can shorten the fermentation time as well as improve the nutritional value and flavor of fermented food.The safety of B.velezensis for food production was evaluated.This review provides valuable insights into the potential uses and benefits of B.velezensis,particularly in the context of fermented foods.

关键词： Bacillus velezensis Bioinformatics Properties Fermentation bioactive peptides

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Potential antioxidant bioactive peptides from camel milk proteins

引用

Animal Nutrition 2018年第3期4卷 273-280页

作者： Hisham R.Ibrahim Hiroki Isono Takeshi Miyata Department of Biochemistry and Biotechnology Faculty of Agriculture Kagoshima University

Camel milk is traditionally considered to have medicinal characteristics that it has potential health benefits and could help to treat several illnesses. Particularly, it is closest to human breast milk and has high levels of nutrients and bioactive components. The aim of this study was to explore the antioxidant peptides derived from protein fractions of camel milk. Camel milk proteins(CMP) were fractionated into camel casein protein(CCP) and camel whey protein(CWP), which were hydrolyzed with pepsin to produce peptic digests P-CCP and P-CWP, respectively. RP-HPLC was used for fractionation of the peptides from the P-CCP and P-CWP. The antioxidant activities were evaluated using superoxide anion generating system of xanthine oxidase(XOD)and 2,2-diphenyl-1-picrylhydrazyl(DPPH) scavenging assay. Active peptides were analyzed using matrixassisted laser desorption ionization time of flight mass spectrometry(MALDI-TOF-MS) whereas a number of antioxidant peptides, with masses ranging from 913 to 2,951 Da, derived mainly from alpha-casein, lactophorin and lactoferrin, were identified. When yeast cells are used as a system for modeling mitochondrial disease, the peptides in caseins and whey fractions significantly enhanced the tolerance of yeast cells against peroxide-induced oxidative stress. The results show that both caseins and whey proteins of camel milk possess bioactive peptides with significant radical-scavenging activities and thus herald a fascinating opportunity for their potential as nutraceuticals or therapeutic peptides for prevention and treatment of oxidative stress-associated diseases.

关键词： Camel milk proteins Antioxidant bioactive peptides Superoxide scavenging Yeast tolerance

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

A comprehensive review on bioactive peptides derived from milk and milkproducts of minor dairy species

Food Production, Processing and Nutrition

引用

Food Production, Processing and Nutrition 2021年第1期3卷 11-31页

作者： Snigdha Guha Heena Sharma Gaurav Kr Deshwal Priyanka Singh Rao Department of Food Science and Technology University of Nebraska-LincolnLincolnNE 68588-6205USA Food Technology Laboratory Dairy Technology DivisionNational Dairy Research Institute(ICAR-NDRI)KarnalHaryana 132001India Dairy Chemistry and Bacteriology Section Southern Regional Station-National Dairy Research InstituteBengaluru 560030India

Milk from different species has been exploited for the isolation of various functional ingredients for decades.Irrespective of the source,milk is considered as a complete food,as it provides essential nutrients required by the human body.Proteins and their fractions are valuable sources of bioactive peptides that might exert a health beneficial role in the human body such as immune-modulation,antioxidant activity,ACE-inhibitory activity,anti-neoplastic,anti-microbial,etc.In milk,bioactive peptides may either be present in their natural form or released from their parental proteins due to enzymatic action.The increasing interest in bioactive peptides among researchers has lately augmented the exploration of minor dairy species such as sheep,goat,camel,mithun,mare,and donkey.Alternative to cow,milk from minor dairy species have also been proven to be healthier from infancy to older age owing to their higher digestibility and other nutritive components.Therefore,realizing the significance of milk from such species and incentivized interest towards the derivatization of bioactive peptides,the present review highlights the significant research achievements on bioactive peptides from milk and milk products of minor dairy species.

关键词： Milk protein bioactive peptides Camel Goat Sheep Donkey

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Molecular characteristics and structure–activity relationships of food-derived bioactive peptides

引用

Journal of Integrative Agriculture 2021年第9期20卷 2313-2332页

作者： YANG Fu-jia CHEN Xu HUANG Mu-chen YANG Qian CAI Xi-xi CHEN Xuan DU Ming HUANG Jian-lian WANG Shao-yun Key Laboratory of Refrigeration and Conditioning Aquatic Products Processing of Ministry of Agriculture and Rural Affairs Xiamen 361022P.R.China College of Biological Science and Technology Fuzhou UniversityFuzhou 350108P.R.China College of Chemical Engineering Fuzhou UniversityFuzhou 350108P.R.China School of Food Science and Technology Dalian Polytechnic UniversityDalian 116034P.R.China Fujian Anjoy Foods Co. Ltd.Xiamen 361022P.R.China

peptides are functional active fragments of proteins which can provide nutrients needed for human growth and development,and they also have unique physiological activity characteristics relative to proteins.bioactive peptides contain a great deal of development potential.More specifically,food-derived bioactive peptides have the advantages of a wide variety of sources,unique structures,high efficiency and safety,so they have broad development prospects.This review provides an overview of the current advances regarding the preparation,functional characteristics,and structure–activity relationships of food-derived bioactive peptides.Moreover,the prospects for the future development and application of food-derived bioactive peptides are discussed.This review may provide a better understanding of foodderived bioactive peptides,and some constructive inspirations for further research and applications in the food industry.

关键词： food-derived proteins bioactive peptides molecular characteristics structure–activity relationship

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

The alteration of gut microbiota by bioactive peptides:a review

引用

Systems Microbiology and Biomanufacturing 2021年第4期1卷 363-377页

作者： Zitao Guo Dalong Yi Bo Hu Yi Shi Yu Xin Zhenghua Gu Huaigao Liu Liang Zhang National Engineering Laboratory for Cereal Fermentation Technology Jiangnan UniversityWuxi 214122China Anhui Guotai Biotechnology CO. LTD28-1 Fenliu Western RoadLangxi CountyXuancheng 242100AnhuiChina National Engineering Research Center for Functional Food Jiangnan UniversityWuxi 214122China

Evidences suggest that the homeostasis of gut microbiota is among the most important factors for maintaining the physical and mental health of the host.Among the multiple factors affecting the homeostasis of gut microbiota,diet is one of the decisive factors.bioactive peptides derived from protein hydrolyzed by protease or fermented by microorganism have many physiological activities that their parent proteins do not have.Currently,bioactive peptides attract more and more attention due to their bidirectional interaction with gut microbes.It has been reported that some bioactive peptides could alter the composition of gut microbiota by influencing the intestinal microenvironment.Meanwhile,quite a few bioactive peptides that are released by gut microbes or intestinal cells could resist the pathogenic bacteria to sustain the homeostasis of gut microbiota.In this review,some exogenous bioactive peptides derived from food and some endogenous bioactive peptides released from intestinal cells or microbes were discussed to summary their effects on the modulation of gut microbiota.This review is expected to provide new ideas for related research,and as well to promote the application of bioactive peptides in the fields of food and medicine.

关键词： bioactive peptides Gut microbiota Food Defensins Bacteriocins

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Re-Densification Effect of Pressure-Injected Peptide-Hyaluronic Acid Combination on Male Androgenic Alopecia

引用

Journal of Cosmetics, Dermatological Sciences and Applications 2024年第1期14卷 29-44页

作者： Pablo Naranjo Elite Laser Clinic Madrid Spain

Introduction: Mechanism of male androgenic alopecia (MAGA) is complex and leads to an excessive hair shedding and decreased hair density. Oral, topical, and injectable autologous treatments demonstrate ability to stimulate hair re-growth, but the response is suboptimal or plateaus off. Synthetic combination of the peptide complex and hyaluronic acid (P-HA) demonstrated hair regrowth in alopecia patients. Electronically-operated pneumatic injections (EPI) generate micro-trauma in the dermis and under wound-healing conditions may enhance regeneration effect of P-HA. Methods: Subjects seeking improvement of their male pattern hair loss (Hamilton-Norwood type 2-4) received the P-HA treatments through EPI. The course included 4 treatments every two weeks over the 8-week period. In 6 months, the hair growth was assessed comparative to baseline by global clinical photography and digital phototrichograms. The treatment safety and tolerability were documented through the whole study period. Results: Twelve men (30-45 years old) completed the treatment course with high tolerability and without adverse events. Post-treatment assessment of the previously bald areas showed improved coverage on the clinical photographs. The phototrichograms demonstrated statistically significant increase in terminal hair density by 36%, cumulative hair thickness by 37%, and follicular units by 20%;all contributing to a 38% increase in cumulated hair density (all p Conclusion: Electronic pneumatic injections are well tolerated and can be safely used for the needle-free administration of the peptide-hyaluronic acid combination in MAGA therapy. We achieved significant hair re-densification in the balding scalp. The exact role of the EPI-induced impact in the hair re-growth mechanism remains to be ascertained. .

关键词： Jet Injections Electronic Pneumatic Injections Male Androgenic Alopecia bioactive peptides EnerJet

来源：

维普期刊数据库博看期刊评论

在线全文

学校读者我要写书评

暂无评论

Rationally designed bioactive milk-derived protein scaffolds enhanced new bone formation

引用

bioactive Materials 2023年第2期20卷 368-380页

作者： Min Suk Lee Jin Jeon Sihyeon Park Juhan Lim Hee Seok Yang Department of Nanobiomedical Science&BK21 FOUR NBM Global Research Center for Regenerative Medicine Dankook UniversityCheonan31116Republic of Korea Medical Laser Research Center College of MedicineDankook UniversityCheonan31116Republic of Korea Center for Bio-Medical Engineering Core-Facility Dankook UniversityCheonan31116Republic of Korea

Recently,a number of studies reported that casein was composed of various multifunctional bioactive peptides such as casein phosphopeptide andβ-casochemotide-1 that bind calcium ions and induce macrophage chemotaxis,which is crucial for bone homeostasis and bone fracture repair by cytokines secreted in the process.We hypothesized that the effects of the multifunctional biopeptides in casein would contribute to improving bone regeneration.Thus,we designed a tissue engineering platform that consisted of casein and polyvinyl alcohol,which was a physical-crosslinked scaffold(milk-derived protein;MDP),via simple freeze-thaw cycles and performed surface modification using 3,4-dihydroxy-L-phenylalanine(DOPA),a mussel adhesive protein,for immobilizing adhesive proteins and cytokines for recruiting cells in vivo(MDP-DOPA).Both the MDP and MDP-DOPA groups proved indirectly contribution of macrophages migration as RAW 264.7 cells were highly migrated toward materials by contained bioactive peptides.We implanted MDP and MDP-DOPA in a mouse calvarial defect orthotopic model and evaluated whether MDP-DOPA showed much faster mineral deposition and higher bone density than that of the no-treatment and MDP groups.The MDP-DOPA group showed the accumulation of host M2 macrophages and mesenchymal stem cells(MSCs)around the scaffold,whereas MDP presented mostly M1 macrophages in the early stage.

关键词： Casein bioactive peptides Bone regeneration Protein based scaffold Physical crosslinking

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：