health benefits

健康益处
  • 文章类型: Journal Article
    提高电气化可行性对于减少非电能排放至关重要,从而提高空气质量和公共卫生。同时,气候减缓行动,如碳定价政策,具有缓解二氧化碳(CO2)和其他共同排放的空气污染物增加的巨大潜力。然而,气候政策与省级电气化可行性提高之间的相互作用仍不清楚,共同影响能源密集型行业的净零转型。在这里,我们将技术丰富的经济-能源-环境模型与中国的空气质量模型相结合,以检查健康状况,气候,以及2017年至2030年电气化可行性和气候政策大规模升级的经济影响。结果表明,推进电气化的可行性,再加上采取碳定价政策,可能有助于向电力主导的能源系统过渡。预计到2030年,电气化可行性的提高将使全国气候效益增加7-25%,健康效益增加5-14%。这些递增的好处,加上经济成本的降低,导致净收益增加22-68%。然而,区域性,电气化可行性的提高将导致某些省份的电力需求增加和电能生产的意外排放(例如,内蒙古)由于煤炭主导的电力系统。此外,在山西和陕西等主要产煤省份,电气化可行性的提高加剧了气候政策的负面经济影响。这项研究提供了定量见解,以了解改善电气化可行性如何重塑能源演变以及省级气候政策的收益成本概况。调查结果强调了在受影响和未受影响的省份之间精心设计的补偿计划以及在电力和其他最终用途部门之间协调减排的必要性。
    Improving electrification feasibility is essential for reducing emissions from non-electric energy sources, thereby enhancing air quality and public health. Concurrently, climate mitigation actions, such as carbon pricing policies, have significant potential to alleviate increasing carbon dioxide (CO2) and other co-emitted air pollutants. However, the interactions between climate policy and the improvement of electrification feasibility at the provincial level remain unclear, collectively impacting the net-zero transition of energy-intensive sectors. Here we combine a technologically rich economic-energy-environment model with air quality modeling across China to examine the health, climate, and economic implications of large-scale upgrades in electrification feasibility and climate policies from 2017 to 2030. The results indicate that advancing electrification feasibility, coupled with adopting carbon pricing policies, is likely to facilitate a transition towards electricity-dominant energy systems. Improved electrification feasibility is projected to yield a 7-25% increase in nationwide climate benefits and a 5-14% increase in health benefits by 2030. These incremental benefits, coupled with reduced economic costs, result in a 22-68% increase in net benefits. However, regionally, improvements in electrification feasibility will lead to heightened power demand and unintended emissions from electric energy production in certain provinces (e.g., Nei Mongol) due to the coal-dominated power system. Additionally, in major coal-producing provinces like Shanxi and Shaanxi, enhanced electrification feasibility exacerbates the negative economic impacts of climate policies. This study provides quantitative insights into how improving electrification feasibility reshapes energy evolution and the benefit-cost profile of climate policy at the provincial level. The findings underscore the necessity of a well-designed compensation scheme between affected and unaffected provinces and coordinated emission mitigation across the power and other end-use sectors.
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  • 文章类型: Journal Article
    萜类化合物是一类结构高度多样化的天然次生植物代谢产物,由异戊二烯单元(C-5)形成,与广泛的生物学特性有关,包括抗氧化剂,抗菌,抗炎,抗过敏,抗癌,抗转移,抗血管生成,和凋亡诱导,并考虑在食品中的潜在应用,化妆品,Pharmaceutical,和医疗行业。在植物中,萜类化合物在生长发育中发挥着多种基本功能。这篇评论给出了一个概述,强调萜类化合物的当前知识和我们对组织的理解的最新进展,regulation,以及核心和专门萜类代谢途径的多样化,并解决植物中挥发性和非挥发性专门萜类代谢产物的最重要功能。对植物衍生萜类化合物作为生物活性化合物可持续来源的不同方面的全面描述,它们的生物合成途径,归因于这些与健康促进作用相关的次级代谢物的几种生物学特性,以及它们在几个领域的潜在工业应用将被提供,以及新兴的绿色提取方法也将被讨论。此外,将强调这一框架内未来的研究前景。文献选择是利用国家医学图书馆进行的,PubMed,2010年至2024年期间的国际参考数据,使用关键词“萜类化合物”。共发现177633篇发表的论文,其中196篇原创论文和综述论文根据其科学可靠性标准被纳入本综述,其完整性,以及它们与所考虑主题的相关性。
    Terpenoids are a large class of natural secondary plant metabolites which are highly diverse in structure, formed from isoprene units (C-5), associated with a wide range of biological properties, including antioxidant, antimicrobial, anti-inflammatory, antiallergic, anticancer, antimetastatic, antiangiogenesis, and apoptosis induction, and are considered for potential application in the food, cosmetics, pharmaceutical, and medical industries. In plants, terpenoids exert a variety of basic functions in growth and development. This review gives an overview, highlighting the current knowledge of terpenoids and recent advances in our understanding of the organization, regulation, and diversification of core and specialized terpenoid metabolic pathways and addressing the most important functions of volatile and non-volatile specialized terpenoid metabolites in plants. A comprehensive description of different aspects of plant-derived terpenoids as a sustainable source of bioactive compounds, their biosynthetic pathway, the several biological properties attributed to these secondary metabolites associated with health-promoting effects, and their potential industrial applications in several fields will be provided, and emerging and green extraction methods will also be discussed. In addition, future research perspectives within this framework will be highlighted. Literature selection was carried out using the National Library of Medicine, PubMed, and international reference data for the period from 2010 to 2024 using the keyword \"terpenoids\". A total of 177,633 published papers were found, of which 196 original and review papers were included in this review according to the criteria of their scientific reliability, their completeness, and their relevance to the theme considered.
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  • 文章类型: Journal Article
    开发功能性食品是减轻全球结直肠癌日益增加的负担的有希望的策略。水果果渣,特别是富含多酚和花青素的苦莓和蓝莓,是功能性食品和营养食品的重要成分。我们的研究旨在评估苦莓和蓝莓果渣提取物对C2BBe1大肠癌细胞的抗炎和抗增殖作用,并探索潜在的信号通路。我们使用Folin-Ciocalteu方法和超高效液相色谱法分析了两种果渣提取物中的总多酚和花色苷,而抗氧化活性是通过2,2-二苯基-1-吡啶酰肼基自由基清除方法评估的。我们使用锥虫蓝排除法评估了体外抗炎和抗增殖作用,MTT和LDH测定,并评估p-Erk1/2,Akt-1,STAT1,STAT3,occludin,氧化蛋白质,和MDA-蛋白质加合物通过蛋白质印迹,以及37组炎症标志物的分析。苦莓提取物表现出较高的总多酚含量,花青素水平,和抗氧化活性相比,蓝莓提取物,然而,蓝莓提取物对C2BBe1细胞活力和增殖的影响更强。两种水果都诱导了以膜完整性丧失为特征的非炎性细胞死亡,有益于癌症治疗。我们的数据表明,chokeberry的细胞毒性可能是由Erk信号和Akt-1抑制介导的,而蓝莓独特地降低了occludin水平。这些浆果具有减轻癌症风险和增强治疗效果的潜力,是有希望的。保证对功能性食品开发的进一步调查。
    Developing of functional foods is a promising strategy to reduce the increasing burden of colorectal cancer worldwide. Fruit pomace, particularly polyphenol and anthocyanin-rich chokeberry and blueberry, is a valuable ingredient for functional foods and nutraceuticals. Our study aimed to evaluate the anti-inflammatory and antiproliferative effects of chokeberry and blueberry pomace extracts on C2BBe1 colorectal carcinoma cells and explore the underlying signaling pathways. We analyzed both pomace extracts for total polyphenols and anthocyanins using Folin-Ciocalteu method and ultra-performance liquid chromatography, while antioxidative activity was assessed via the 2,2-diphenyl-1-picrylhydrazyl radical scavenging method. We evaluated the in vitro anti-inflammatory and antiproliferative effects using trypan blue exclusion, MTT and LDH assays, and assessed protein levels of p-Erk1/2, Akt-1, STAT1, STAT3, occludin, oxidized proteins, and MDA-protein adducts through western blotting, as well as analysis of a 37-plex panel of inflammatory markers. Chokeberry extracts exhibited higher total polyphenol content, anthocyanin levels, and antioxidative activity compared to blueberry extracts, however, blueberry extracts effects on cell viability and proliferation in C2BBe1 cells were stronger. Both fruit pomaces induced non-inflammatory cell death characterized by membrane integrity loss, beneficial in cancer therapy. Our data suggests chokeberry\'s cytotoxicity may be mediated by Erk signaling and Akt-1 inhibition, while blueberry uniquely decreased occludin levels. These berries pomaces\' potential to mitigate cancer risks and enhance treatment efficacy is promising, warranting further investigation for functional foods development.
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  • 文章类型: Journal Article
    这篇文献综述提供了对Chaga蘑菇(Inonotusobalquus)的广泛探索,关注它们的植物化学成分,促进健康的属性,和行动机制。目的是提供Chaga在医药领域的重要性的最新概述,强调其在不同健康益处中的潜在作用。这篇评论强调了Chaga的非凡抗癌,抗氧化剂,抗糖尿病,抗炎,抗菌,和免疫调节特性。综合最近的发现,这项工作强调了Chaga在医药工业中的重要性,并为其药理潜力提供了有价值的见解。
    This literature review offers an extensive exploration of Chaga mushrooms (Inonotus obliquus), focusing on their phytochemical composition, health-promoting attributes, and mechanisms of action. The aim was to provide an up-to-date overview of Chaga\'s significance in the medicinal sector, emphasizing its potential role in diverse health benefits. The review highlights Chaga\'s remarkable anticancer, antioxidant, anti-diabetic, anti-inflammatory, antimicrobial, and immunomodulating properties. By synthesizing recent findings, this work underscores Chaga\'s importance in the medicinal industries and provides valuable insights into its pharmacological potential.
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  • 文章类型: Journal Article
    阿拉伯木聚糖(AXs)是天然存在于谷物中的具有复杂结构的非淀粉多糖(即,大麦,玉米,和其他),提供许多健康益处,尤其是作为益生元。AXs可根据其溶解度分为水可萃取(WEAX)和水不可萃取(WUAX)。其性质受谷物来源和提取方法的影响。大量研究表明,AXs发挥重要的健康影响,包括葡萄糖和脂质代谢调节和免疫系统增强,这是由AXs和肠道微生物群之间的相互作用诱导的。最近的研究强调了AX生理效应对结构的依赖性,倡导对结构-活动关系有更深入的理解。虽然关于WEAX的系统研究很普遍,关于WUAX的知识差距仍然存在,尽管谷物丰度较高。因此,这篇评论报告了WUAX结构性质的最新数据(化学结构,分支,和MW)在不同处理下的谷物中。它讨论了WUAX在烘焙中的应用以及肠道发酵的好处。
    Arabinoxylans (AXs) are non-starch polysaccharides with complex structures naturally occurring in grains (i.e., barley, corn, and others), providing many health benefits, especially as prebiotics. AXs can be classified as water-extractable (WEAX) and water-unextractable (WUAX) based on their solubility, with properties influenced by grain sources and extraction methods. Numerous studies show that AXs exert an important health impact, including glucose and lipid metabolism regulation and immune system enhancement, which is induced by the interactions between AXs and the gut microbiota. Recent research underscores the dependence of AX physiological effects on structure, advocating for a deeper understanding of structure-activity relationships. While systematic studies on WEAX are prevalent, knowledge gaps persist regarding WUAX, despite its higher grain abundance. Thus, this review reports recent data on WUAX structural properties (chemical structure, branching, and MW) in cereals under different treatments. It discusses WUAX applications in baking and the benefits deriving from gut fermentation.
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  • 文章类型: Journal Article
    初乳是哺乳动物在产后期间合成的营养乳,其丰富的生物活性成分导致全球增加了牛初乳作为补充剂的消费量。牛初乳含有免疫球蛋白等关键成分,寡糖,乳铁蛋白和溶菌酶。它是一种特殊的补充来源,由于其天然,高生物利用度和高浓度的生长因子。生长因子对许多生理功能至关重要,考虑到它在初乳中的存在,必须对其在许多身体疾病中的安全应用进行进一步研究。生长因子有助于伤口愈合,肌肉和骨骼发育,并支持儿童的成长。此外,分子机制已经被探索,强调生长因子在细胞增殖中的作用,组织再生,和免疫反应的调节。这些发现对于理解牛初乳对健康的潜在影响至关重要,确保其安全使用,并为未来的临床应用奠定基础。这篇综述文章研究了牛初乳中生长因子的浓度,他们的好处,临床研究,和分子机制。
    Colostrum is a nutritious milk synthesized by mammals during the postpartum period, and its rich bioactive components has led to a global increase in the consumption of bovine colostrum as a supplement. Bovine colostrum contains key components such as immunoglobulins, oligosaccharides, lactoferrin and lysozyme. It is a special supplement source due to its natural, high bioavailability and high concentrations of growth factors. Growth factors are critical to many physiological functions, and considering its presence in the colostrum, further research must be conducted on its safe application in many bodily disorders. Growth factors contribute to wound healing, muscle and bone development, and supporting growth in children. Additionally, the molecular mechanisms have been explored, highlighting the growth factors roles in cell proliferation, tissue regeneration, and the regulation of immune responses. These findings are crucial for understanding the potential health effects of bovine colostrum, ensuring its safe use, and forming a basis for future clinical applications. This review article examines the growth factors concentration in bovine colostrum, their benefits, clinical studies, and molecular mechanisms.
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  • 文章类型: Journal Article
    罗汉果的果实(S.罗汉诺尼)作为当前健康饮食的一部分,已经引起了很多科学兴趣。罗汉诺具有不同的健康促进作用,包括抗氧化剂,抗炎,抗菌,呼吸调制,代谢调节,抗肿瘤,和神经保护作用,以及胃肠功能调节。作为一种植物资源,罗汉果具有广阔的应用前景,促进了园艺业的发展。此外,罗汉果苷作为罗汉果的重要活性成分备受关注。这篇综述对分布进行了深入的探索,化学成分,健康益处,以及罗汉果的应用,尤其是Mogroside.这一全面的探索突出了罗汉果的重要治疗潜力,促使进一步研究其应用。作为增值功能成分,罗汉果及其成分具有预防疾病的巨大潜力,被广泛用于食品和保健品的开发。
    The fruits of Siraitia grosvenorii (S. grosvenorii) have attracted a lot of scientific interest as part of the current healthy diet. S. grosvenorii has diverse health-promoting effects, including antioxidant, anti-inflammatory, antimicrobial, respiratory modulation, metabolic modulation, antitumor, and neuroprotective effects, as well as gastrointestinal function modulation. As a plant resource, S. grosvenorii has broad application prospects, which promotes the development of the horticultural industry. Moreover, Mogroside has attracted much attention as an important active ingredient of S. grosvenorii. This review provides an in-depth exploration of the distribution, chemical composition, health benefits, and application of S. grosvenorii, particularly Mogroside. This comprehensive exploration highlights the important therapeutic potential of S. grosvenorii, prompting further research into its applications. As value-added functional ingredients, S. grosvenorii and its constituents have significant potential for disease prevention and are widely used in the development of food and health supplements.
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  • 文章类型: Journal Article
    考虑到与合成着色剂相关的健康风险,天然色素已经成为一种有希望的替代品。这些可再生的选择不仅提供健康益处,而且还为食品系统提供有价值的技术和感官特性。天然色素的有效应用,然而,需要优化加工条件,探索新的来源,和开发新的配方,以确保稳定性和保持其固有的品质。已经探索了几种天然颜料源以实现消费者所需的宽颜色范围。这篇综述的目的是探讨从副产品中获得和利用天然色素的最新进展,具有增强健康的特性,并通过环保方法提取。此外,这篇综述提供了对提取过程的新见解,应用程序,和不同类型色素的生物活性。
    Given the health risks associated with synthetic colorants, natural pigments have emerged as a promising alternative. These renewable choices not only provide health benefits but also offer valuable technical and sensory properties to food systems. The effective application of natural colorants, however, requires the optimization of processing conditions, exploration of new sources, and development of novel formulations to ensure stability and maintain their inherent qualities. Several natural pigment sources have been explored to achieve the broad color range desired by consumers. The purpose of this review is to explore the current advances in the obtention and utilization of natural pigments derived from by-products, which possess health-enhancing properties and are extracted through environmentally friendly methods. Moreover, this review provides new insights into the extraction processes, applications, and bioactivities of different types of pigments.
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  • 文章类型: Journal Article
    藜麦,一种全球栽培的“黄金谷物”,属于a科的藜属,被认为是无麸质的,具有平衡的氨基酸谱和多种生物活性成分,包括肽,多糖,多酚,和皂苷。从藜麦提取的生物活性化合物提供多方面的健康益处,包括抗氧化,抗炎,抗菌,心血管疾病(CVD)改善,肠道微生物群调节,和抗癌作用。这篇综述旨在错综复杂地概述藜麦的营养价值,功能部件,和生理益处。重要的是,我们全面提供了这些藜麦衍生的生物活性成分对多种癌症类型的影响和机制的结论,揭示了藜麦种子作为有前途和有效的抗癌药物的潜力。此外,藜麦在调节肠道微生物群中的健康促进作用,保持肠道稳态,并特别强调保护肠道完整性。最后,我们对藜麦未来勘探的机遇和挑战进行了前瞻性描述。然而,有必要对分子靶标和临床试验进行深入研究,以充分了解藜麦衍生化合物的生物利用度和治疗应用,特别是在癌症治疗和肠道菌群调节方面。这篇综述揭示了将膳食藜麦开发成功能性食品或药物以预防和管理人类疾病的前景。
    Quinoa, a globally cultivated \"golden grain\" belonging to Chenopodium in the Amaranthaceae family, is recognized for being gluten-free, with a balanced amino acid profile and multiple bioactive components, including peptides, polysaccharides, polyphenols, and saponins. The bioactive compounds extracted from quinoa offer multifaceted health benefits, including antioxidative, anti-inflammatory, antimicrobial, cardiovascular disease (CVD) improvement, gut microbiota regulation, and anti-cancer effects. This review aims to intricately outline quinoa\'s nutritional value, functional components, and physiological benefits. Importantly, we comprehensively provide conclusions on the effects and mechanisms of these quinoa-derived bioactive components on multiple cancer types, revealing the potential of quinoa seeds as promising and effective anti-cancer agents. Furthermore, the health-promoting role of quinoa in modulating gut microbiota, maintaining gut homeostasis, and protecting intestinal integrity was specifically emphasized. Finally, we provided a forward-looking description of the opportunities and challenges for the future exploration of quinoa. However, in-depth studies of molecular targets and clinical trials are warranted to fully understand the bioavailability and therapeutic application of quinoa-derived compounds, especially in cancer treatment and gut microbiota regulation. This review sheds light on the prospect of developing dietary quinoa into functional foods or drugs to prevent and manage human diseases.
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  • 文章类型: Journal Article
    本研究旨在了解黄精根茎制成的传统草药健康饮料的功能成分,并揭示其声称的健康益处的药效学化学基础。两种传统方法,根茎汤和根茎输液,被用来制作健康草药饮料,包括“黄金”茶和“黄金”酒,分别。通过广泛靶向的代谢组学研究和比较“黄金”饮料的次级代谢产物。结果表明,“黄金”饮料中的主要功能成分是酚酸,黄酮类化合物,和生物碱。“黄金”酒的类黄酮和生物碱种类比“黄金”茶更多,“黄金”酒的功能成分比“黄金”茶的功能成分更丰富。高异黄酮和酰胺生物碱是“黄金”葡萄酒中的主要类黄酮和生物碱,分别。连续输注根茎不能增加“黄金”葡萄酒中功能成分的含量。总之,这项研究不仅提供了主要证据来支持“黄金”饮料声称的健康益处,而且还表明,通过根茎输注制作传统草药饮料比通过根茎汤制作具有更好的健康益处,这归因于中国白酒提取的功能成分的产率高于热水。因此,中国白酒在作为一种优良的乙醇-水二元溶剂用于制作草药保健饮料以增强水溶性差的功能成分的溶解度方面表现出优势。
    This study aims to understand the functional component compositions of traditional herbal health beverages made from Polygonatum cyrtonema rhizomes and to reveal the pharmacodynamic chemical basis for their claimed health benefits. Two traditional methods, rhizome decoction and rhizome infusion, were used to make health herbal beverages, including \"Huangjin\" tea and \"Huangjin\" wine, respectively. The secondary metabolites of \"Huangjin\" beverages were investigated and compared by widely targeted metabolomics. The results clearly showed that the major functional components in \"Huangjin\" beverages were phenolic acids, flavonoids, and alkaloids. The \"Huangjin\" wine has a greater variety of flavonoids and alkaloids than \"Huangjin\" tea, and the functional components in \"Huangjin\" wine were more abundant than those in \"Huangjin\" tea. Homoisoflavones and amide alkaloids were the dominating flavonoids and alkaloids in \"Huangjin\" wine, respectively. Continuous rhizome infusion could not increase the content of functional components in \"Huangjin\" wine. In conclusion, this study not only provides primary evidence to support the claimed health benefits of \"Huangjin\" beverages but also suggests that making traditional herbal beverages by rhizome infusion has superior health benefits than making them by rhizome decoction, which is attributed to the higher yields of functional components extracted by Chinese liquor than hot water. Therefore, Chinese liquor shows advantages in its use as a superior binary ethanol-water solvent in making herbal health beverages to enhance the solubility of poorly water-soluble functional components.
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