检索结果-南通市图书馆

Saccharomyces cerevisiae I-3856 in irritable bowel syndrome with predominant constipation

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

World Journal of Gastroenterology 2022年第22期28卷 2509-2522页

作者： Florian Mourey amélie Decherf Jean-François Jeanne Mathieu Clément-Ziza Marie-Lise Grisoni François Machuron Sophie Legrain-Raspaud Arnaud Bourreille Pierre Desreumaux Research and Applications Department Gnosis by LesaffreLesaffre GroupMarcq-en-Baroeul 59700France Data Science and Bioinformatics Laboratory Research and Development DepartmentLesaffre InternationalLesaffre GroupMarcq-en-Baroeul 59700France Institut des Maladies de l'Appareil Digestif Centre Hospitalier Universitaire de NantesNantes 44093France Institute for Translational Research in Inflammation Centre Hospitalier Universitaire de LilleLille 59000France

BACKGROUND Probiotics are a promising solution for managing irritable bowel syndrome(IBS).Saccharomyces cerevisiae(***)I-3856 has already demonstrated beneficial effects in IBS subjects,particularly in IBS with predominant constipation(IBS-C).AIM To confirm the efficacy of *** I-3856 in the management of gastrointestinal symptoms in *** A randomized,double-blind,placebo-controlled clinical study was performed in a total of 456 *** a run-in period,subjects were randomly assigned to the group receiving *** I-3856(8×109 CFU daily)or the placebo for 8 wk,and they performed daily self-evaluations of gastrointestinal *** primary objective was to assess the effect of the probiotic on abdominal *** secondary objectives were the evaluation of other gastrointestinal symptoms,bowel movement frequency and consistency,and quality of life(QOL).RESULTS A significantly higher proportion of abdominal pain responders was reported in the Probiotic group(45.1%vs 33.9%,P=0.017).A nonsignificant difference in the area under the curve for abdominal pain over the second month of supplementation was observed in subjects receiving probiotic vs placebo[P=0.073,95%CI:-0.59(-1.23;0.05)].No statistically significant differences were reported in the evolution of bowel movement frequency and stool consistency between the *** 8 wk of supplementation,the overall QOL score was significantly higher in the Probiotic group than in the Placebo group[P=0.047,95%CI:3.86(0.52;7.20)].Furthermore,exploratory analyses showed statistically significant and clinically relevant improvements in QOL scores in abdominal pain responders vs *** The results of this clinical study confirmed the abdominal pain alleviation properties of *** I-3856 in *** pain relief was associated with improved *** identifier:NCT03150212.

关键词： Probiotic Yeast Saccharomyces cerevisiae Irritable bowel syndrome Abdominal pain Quality of life

Optimization of Mycelial Culture Conditions and Fructification of Lentinus Species Using Rice Straw and Sawdust Based Substrates

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Studies in Fungi 2021年第1期6卷 519-530页

作者： Kalaw SP Dulay RMR Damaso EJ Ramos JC del Rosario MAG Abon MD De Leon am Undan JR Reyes RG Tuklas Lunas Development Center Central Luzon State UniversityScience City of MunozNueva EcijaPhilippines 3120 Department of Biological Sciences College of ScienceCentral Luzon State UniversityScience City of MunozNueva EcijaPhilippines 3120

Lentinus(Basidiomycota,Polyporaceae)species are naturally-occurring mushrooms with nutritional and pharmacological *** shiitake Lentinula edodes,a widely cultivated mushroom,Lentinus species are often ignored because they are underutilized and ***,like shiitake,Lentinus *** also be valuable resources of functional food and bioactive *** is therefore of high interest to understand their cultural requirements leading to their efficient biomass ***,this study established the optimal culture conditions for the maximum mycelial growth of seven wild strains under four Lentinus *** cultivation potentials were also determined using rice straw and sawdust(7:3 v/v)substrate *** of all Lentinus strains evaluated favorably grew on coconut water gulaman(local crude agar)and other culture media for specific strain with suitable pH ranging from 5.0 to *** was not a major physical factor for all Lentinus strains except *** strain 1,which favored sealed *** lighted and dark conditions were found suitable for both strains of ***-caju,*** strain 2 and *** whereas both strains of *** and *** strain 1 favorably grew in lighted ***,all Lentinus strains evaluated recorded the highest mycelial growth rates and thick mycelia at 30℃.In terms of fruiting body production,all Lentinus strains demonstrated cultivation *** seven Lentinus strains completely colonized the substrate for 18.0-25.6 days and initiated primordia for 21.6-33.5 *** highest yield(52.5 g bag^(-1))and biological efficiency(10.5%)was recorded in *** strain 1,whereas the lowest was noted in *** strain 2 with 21.1 g bag^(-1) yield and 4.2%biological ***-caju strain 2 and *** strain 1 showed the widest cap diameter and longest stipe,*** mycelial growth and fruiting body performance of Lentinus may v

关键词： fruit body formation medicinal mushrooms mycelia nutritional requirements physical factors

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

带电水雾采油新方法及设备

油气田开发工程译丛 1992年第8期 30-32页

作者： Mark.,am 包春前

Unravelling COVID-19 waves in Rio de Janeiro city:Qualitative insights from nonlinear dynamic analysis

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Infectious Disease Modelling 2024年第2期9卷 314-328页

作者： Adriane S.Reis Laurita dos Santos américo Cunha Jr Thaís C.R.O.Konstantyner Elbert E.N.Macao Institute of Science and Technology Federal University of São PauloSão Josédos CamposSPBrazil Physics Institute University of São PauloSão PauloSPBrazil Scientific and Technological Institute Universidade BrasilSão PauloSPBrazil Department of Applied Mathematics Rio de Janeiro State UniversityRio de JaneiroRJBrazil Paulista School of Medicine Federal University of São PauloSão PauloSPBrazil

Since the COVID-19 pandemic was first reported in 2019,it has rapidly spread around the *** countries implemented several measures to try to control the virus *** healthcare system and consequently the general quality of life population in the cities have all been significantly impacted by the Coronavirus *** different waves of contagious were responsible for the increase in the number of cases that,unfortunately,many times lead to *** this paper,we aim to characterize the dynamics of the six waves of cases and deaths caused by COVID-19 in Rio de Janeiro city using techniques such as the Poincaréplot,approximate entropy,second-order difference plot,and central tendency *** results reveal that by examining the structure and patterns of the time series,using a set of non-linear techniques we can gain a better understanding of the role of multiple waves of COVID-19,also,we can identify underlying dynamics of disease spreading and extract meaningful information about the dynamical behavior of epidemiological time *** findings can help to closely approximate the dynamics of virus spread and obtain a correlation between the different stages of the disease,allowing us to identify and categorize the stages due to different virus variants that are reflected in the time series.

关键词： COVID-19 Nonlinear analysis Poincaréplot Central tendency measure

加利福尼亚州圣华金河谷区硒及其对人类健康的影响

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

国外医学（医学地理分册） 1989年第1期10卷 11-13页

作者： Fan.,am 赵仰星

Cochrance评价:孕妇疟疾的预防和治疗对比

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

生殖与避孕 2005年第6期25卷 358-362页

作者： Garner P Gülmezoglu am 徐常恩单位不详

居住在疟疾高发区的妇女在第一次或第二次怀孕时比同龄的未孕妇女更易感染疟原虫而患疟疾(Brabin 1983)。这种感染可能造成产前贫血(Brabin 1990)，胎儿发育迟缓(Kramer 1987，Malawi 1996)。这些影响对母亲和婴儿均可造成危害，所以预... 详细信息

居住在疟疾高发区的妇女在第一次或第二次怀孕时比同龄的未孕妇女更易感染疟原虫而患疟疾(Brabin 1983)。这种感染可能造成产前贫血(Brabin 1990)，胎儿发育迟缓(Kramer 1987，Malawi 1996)。这些影响对母亲和婴儿均可造成危害，所以预防、治疗及控制感染的手段是必须的。有三种常用方法为：当临床上出现感染引起的后果时及时治疗，比如发热或贫血(及时治疗)；通过减少与蚊子的接触而减少暴露在感染下的机会(控制传播媒介)；通过使用抗疟药预防、抑制或根除疟原虫血症（药物预防）。

关键词： Cochrance 评价孕妇疟疾预防治疗

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

骨质疏松症危险评价工具研究进展与效果评价

中国老年学杂志 2006年第12期26卷 1751-1754页

作者：吴秀云 Cheung am 王敬春潍坊医学院山东潍坊261042 University of Health Network University of Toronto

骨质疏松症(osteoporosis,OP)是全球面临的主要公共健康问题之一。目前全世界大约有2亿人患骨质疏松症,其发病率已跃居世界各种常见病的第7位。60—70岁的妇女约有1/3患有OP,80岁以上的妇女2/3患有OP。OP的最主要后果是导致骨折,给社会... 详细信息

骨质疏松症(osteoporosis,OP)是全球面临的主要公共健康问题之一。目前全世界大约有2亿人患骨质疏松症,其发病率已跃居世界各种常见病的第7位。60—70岁的妇女约有1/3患有OP,80岁以上的妇女2/3患有OP。OP的最主要后果是导致骨折,给社会、医疗卫生服务系统、家庭与个人带来沉重经济负担。1990年全世界髋部骨折约170万,到2050年将增加到630万例,这种增加将大部分发生在亚洲。随着我国老年人口的增加,患有OP的人数也在逐步增加。据调查,北京、上海、南京等地60岁以上人群OP患病率,女性为40%-50%,男性约为20%。我国人口基数最大,老龄人群增加速度最快,决定了OP及其严重后果骨折,在我国已构成一个越来越严重的公共健康问题。[第一段]

关键词：骨质疏松症筛检工具敏感度特异度

美军在越南战争中发生的皮肤病 1965-1972年

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

美军在越南战争中发生的皮肤病 1965-1972年

1985年

作者：（美）am.艾伦王赞功等译

来源：汇雅图书（南通市图书馆... 评论

在线全文

汇雅图书（南通市图书馆）

学校读者我要写书评

暂无评论

番木瓜采后的病害

中国兽药杂志 1989年第1期23卷 16-19页

作者： Alva.,am 何显志