Results 61 to 70 of about 4,210 (226)
Effect and Mechanism of Functional Sweetener on Obesity: A Review [PDF]
Obesity has become a serious threat to human health, with excessive intake of sugar being one of the major causes of obesity. Therefore, replacing high-calorie sugar with low-calorie functional sweeteners or sugar substituents is a popular dietary choice
GAN Liping, ZHAO Yifeng, HONG Tu, ZHOU Yongqi, ZHAO Xin, HUANG Weihao, SHI Liuying, LI Yilei
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在圈养条件下,为了探知孟加拉白虎(Panthera tigris tigris)的肠道菌群结构以及不同年龄孟加拉白虎的肠道菌群差异,对亚成年和成年孟加拉白虎的粪便菌群进行高通量测序分析。结果表明:在2组白虎的肠道菌群中,放线菌门(Actinobacteria)和厚壁菌门(Firmicutes)最为优势,比例达80%以上;柯林斯菌属(Collinsella)比例最高,平均含量为438%,梭杆菌属(Fusobacterium)、布劳特氏菌属(Blautia)和瘤胃球菌类群(Ruminococcus ...
苏凯#雷英#金修哲李金邦
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近年来,随着科学技术的进步和发展,强大的基因组学和元数据分析的应用使人们对微生物群落的认知迅速增长。微生物群落的多态性和结构改变均会影响人体健康。然而,对于健康或疾病状态下宿主与微生物之间相互作用的潜在机制仍处于初级探索阶段。已有研究发现某些肾脏疾病患者肠道微生物发生变化,但其与疾病的发生、发展及预后关系仍不明确。本文主要回顾了宿主与微生物共生关系的改变,探讨肠道微生态与肾脏疾病的双向作用关系。
刘欣欣, 冯爱平
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自20世纪90年代,开始了中国中缅树鼩(Tupaia belangeri)的生理生态学研究。回顾30年来中国中缅树鼩生理生态学的研究与发展:起源和分类、能量代谢和产热特征、脂肪组织、形态学、组学、化学通讯和行为学等。在科学发展的新时期,除进一步加强有关中缅树鼩对极端环境的生理适应研究外,还需要借助多组学、遥感与红外技术等,加强对动物生理适应的分子水平的机理性探究。结合全球温室效应的环境背景,从地理分布北线、食性、肠道微生物多样性以及实验动物建模等方面对中缅树鼩未来的研究方向进行了展望。
侯东敏, 贾婷, 朱万龙, 王政昆
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Lowering Blood Lipids and Regulating Intestinal Flora Effects of Blueberry Enzyme in Hyperlipidemic Mice [PDF]
The effects of blueberry enzyme on dysregulated lipid metabolism and intestinal microbiota in hyperlipidemic mice were investigated, using blueberry juice as a control, they were divided into normal group, model group, simvastatin group, high-dose ...
Binyan YANG+3 more
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Effect of Acer truncatum Seed Oil on Physiological Indicators and Intestinal Flora in Aging Drosophila melanogaster [PDF]
The aim of this study was to explore the effect of Acer truncatum seed oil (ATO) on physiological indicators and the intestinal flora in aging Drosophila melanogaster. Wild-type D.
LI Xiujuan, WEI Jingjing, CHAI Xuejun, LIU Yafei, HUANG Junlang, LIU Wei, CHEN Shulin, ZHU Xiaoyan, ZHAO Shanting
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对神农架保护区大龙潭保护站1只半野生病死川金丝猴的不同部位的肠道内容物进行了微生物多样性研究。在无菌条件下取十二指肠段、小肠段、盲肠段及大肠段4个部位的肠内容物,提取微生物基因组DNA,应用高通量测序技术,对细菌和真菌多样性进行了详细的分析,比较了不同部位肠道的细菌和真菌的丰度、分布、多样性及变化趋势等。发现该川金丝猴肠道细菌主要分属于厚壁菌门(Firmicutes)、疣微菌门(Verrucomicrobia)、变形菌门(Proteobacteria)、梭杆菌门(Fusobacteria)、放线菌门 ...
刘 燕 郑常明 李林海 张成林 刘学锋 姚 辉余辉亮 李 莹 杨明海 贾 婷 卢 岩 夏茂华
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Visual Analysis of Hotspots and Trends in Inflammation-Related Research in Colorectal Cancer [PDF]
ObjectiveTo analyze and summarize the research hotspots and trends in inflammation-related research in colorectal cancer (CRC). MethodsStudies on CRC and inflammation from 2000 to 2023 were retrieved from the Web of Science core collection.
Jinming WANG+3 more
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通过对华南虎3只幼虎和5只成年虎粪便微生物16S rRNA基因V4区域进行高通量测序,分析华南虎幼虎和成年虎肠道菌群组成和差异。结果表明,8份样品共检测到501个OTUs,包含17个门和176个属。华南虎幼虎肠道细菌物种Beta多样性显著高于成年虎 ...
孙艳发1+7 more
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