Results 101 to 110 of about 2,056 (180)

诱导型多能干细胞通过修复ZO-1蛋白改善脓毒症小鼠肠 黏膜通透性和细菌移位

open access: yesZhongshan Daxue xuebao. Yixue kexue ban, 2016
【目的】 探讨诱导型多能干细胞(iPS-MSC)对脓毒症小鼠肠黏膜通透性的改善作用和对肠道菌群移位的影响。【方法】采用尾静脉注射脂多糖(LPS,10 mg/Kg)建立小鼠脓毒症模型。常规培养及传代iPS-MSC。在脓毒症建立2 h和6 h经小鼠尾静脉注射进行治疗干预(1 × 106/只)。利用基因重组技术制备新质粒pET28b(+)-EGFP,转染大肠杆菌,并在脓毒症后连续2 d予小鼠进行灌胃处理。在脓毒症发生72 h后,取各组小鼠腹水及肠系膜淋巴结匀浆于Kan抗性的LB培养基培养鉴定 ...
doaj  

[Gut microbiome composition in pre-adolescent children with different meat consumption patterns]. [PDF]

open access: yesNan Fang Yi Ke Da Xue Xue Bao, 2021
Lin Q   +6 more
europepmc   +1 more source

[Research of relationship between frailty and gut microbiota on middle-aged and the aged patients with diabetes]. [PDF]

open access: yesSheng Wu Yi Xue Gong Cheng Xue Za Zhi, 2021
Peng X   +8 more
europepmc   +1 more source

[Specific changes in gut microbiota and short-chain fatty acid levels in infants with cow's milk protein allergy]. [PDF]

open access: yesZhongguo Dang Dai Er Ke Za Zhi
Yu ZD   +6 more
europepmc   +1 more source

食物过敏伴便秘儿童肠道菌群变化与功能分析

open access: yesZhongshan Daxue xuebao. Yixue kexue ban
目的运用高通量测序,了解食物过敏伴便秘儿童肠道菌群变化,并进行功能分析,为防治儿童食物过敏伴便秘提供依据。方法选取深圳市龙岗区妇幼保健院患有食物过敏伴便秘儿童33例作为疾病组(CPFA),选取59例该院儿童保健科的同龄健康儿童作为健康组(HC)。收集受试者的粪便标本,对标本进行16SrRNA基因高通量测序并分析。结果①HC组物种丰度高于CPFA组,两组肠道微生态物种群落多样性有差异; ②门水平,与HC组相比,CPFA组拟杆菌门、脱硫杆菌门相对丰度低,厚壁菌门、放线杆菌门、变形杆菌门相对丰度高(P< ...
吴慧, 熊升华, 黄从付
doaj  

[Causal relationship between gut microbiota and pigmented villonodular synovitis: a Mendelian randomization analysis]. [PDF]

open access: yesNan Fang Yi Ke Da Xue Xue Bao
Liu J   +6 more
europepmc   +1 more source

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