检索结果-南通市图书馆

Prevalence of Soil-Transmitted Helminths and Intestinal Protozoa among School Children in Lome, Togo

Open Journal of Pediatrics 2021年第2期11卷 313-328页

作者： Monique A. dorkenoo Foli Agbeko Harishu dokoto dave Plate Mawouto Fiawoo Kossi Yakpa Efoe Sossou Sevi K. Sognikin Adama dodji Gbadoe Rachel Bronzan département des Sciences Fondamentales et Biologiques Faculté des Sciences de la santé Université de Lomé Lomé Togo division des Laboratoires Ministère de la Santé et de l’Hygiène Publique Lomé Togo département de la Pédiatrie Centre Hospitalier Universitaire Campus Lomé Togo département de la Pédiatrie Faculté des Sciences de la santé Université de Lomé Lomé Togo Hô pital d’Instruction des Armées Centre Universitaire de Cotonou Cotonou Benin Hope Education Foundation Pompano Florida USA Programme National de Lutte Intégrée contre les Maladies Tropicales Négligées Ministère de la Santé et de l’Hygiène Publique Lomé Togo Health and development International Newburyport USA

Background: Significant morbidity in children is associated with infectious diseases especially soil-transmitted helminth (STH) infections which are prevalent in sub-Saharan African countries. The objective of this study is to estimate the prevalence of STH and intestinal protozoa among schoolchildren in Lomé, Togo. Patients and Methods: In November 2013, in each of the five districts of the Lomé-commune region, thirty pupils per level of the third, fourth, fifth and sixth grades of five primary schools were included. Each child submitted a single stool sample that was analyzed by the Kato-Katz method for STH. In addition, stool samples of school children selected in third and sixth grades were examined by direct visualization using saline and Lugol’s stain for intestinal protozoa. Results: A total of 2944 children were enrolled at 25 schools. The overall prevalence of STH at schools was 5.0% (range 1.5% to 8.6%), was higher in boys than girls, and increased with age and grade. Hookworm was the most prevalent species (3.4% of children surveyed). Intestinal protozoa were found in 52.2% (765/1465) of children tested and commensal amoebae represented 22.7% of these protozoa identified. Entamoeba histolytica/dana;">d

关键词： Soil Transmitted Helminth Intestinal Protozoa Prevalence Schoolchildren Togo

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

Competencies of Obstetric Caregivers Regarding Hepatitis B in the West Region of Cameroon

引用

Journal of Pharmacy and Pharmacology 2020年第3期8卷 81-88页

作者： Bintcha Walter Essi Marie José Mayopa Cédric FranÇois Njoya Oudou Unitéde gynécologie et Obstétrique/FSS-universitéd’Abomey Calavi CotonouBP:188Bénin département de médecine interne et Spécialités/FMSB-Universitéde YaoundéI YaoundéBP:1364Cameroun Laboratoire de Recherche sur les Hépatites virales et la Communication en santéde la FMSB(LRHCS FMSB)-Universitéde YaoundéI YaoundéBP:1364Cameroun département de santépublique FMSB-Universitéde YaoundéI YaoundéBP:1364Cameroun

There are many zones of high prevalence of hepatitis B like Cameroon(10%).Mother to child transmission of hepatitis B is the most common mode of transmission in high prevalence *** prevention is assured by the health care staff in charge of pregnant *** therefore used to assess the level of competence(skills levels)of obstetricians regarding hepatitis B in West region of *** was a cross-sectional analytical KAP *** recruitment took place in 11 hospitals in 5 major departments of West region of *** sampling was consecutive and *** population was constituted of 148 participants with a sex ratio of *** mean age was 34 *** population consisted of 50 physicians(33.78%),61 nurses(41.22%),and 37 auxiliary staff(25%).Only 4%had a good skills level,55%had an average skills level,and 41%had an insufficient *** Skills level was influenced by gender,occupation,seniority in the *** skills level of health care workers was average and insufficient for *** does not allow them to effectively fight against the mother to child transmission of hepatitis B virus in Cameroon.

关键词： Competencies caregivers obstetrics Hepatitis B West region of Cameroon

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

Liver transplantation for perihilar cholangiocarcinoma is not a provocative idea

引用

Hepatobiliary Surgery and Nutrition 2023年第2期12卷 232-234页

作者： Alexandre Chebaro Heithem Jeddou Service de Chirurgie Hépatobiliaire et digestive CHU RennesUniv RennesRennesFrance Inserm EHESPIrset(Institut de recherche en santéenvironnement et travail)-UMR_S 1085Univ RennesRennesFrance

This is a multicenter benchmarking study on liver transplantation(LT)for perihilar cholangiocarcinoma(PHC)after neoadjuvant chemoradiotherapy(1).The study comprises of 134 patients from 2014 to 2018 among whom the majority had underlying primary sclerosing cholangitis(PSC).dropout rate was available from 4 out of 17 centers and was 28%,primarily for oncological reasons(tumor progression and lymph node invasion).All patients followed neo-adjuvant chemoradiotherapy according to the Mayo(88%)or Mayo-like *** grafts originated from brain-dead donors in 61.3%of cases and from living donors in 29.7%of cases.

关键词： Liver invasion patients

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

Associated Factors with Vaccination among Girls Aged between (11) and (13) against Papillomaviruses in Koumpentoum Health district (Senegal)

引用

World Journal of Vaccines 2022年第2期12卷 20-31页

作者： El Hadji Cheikh Abdoulaye diop Abdoul Aziz Ndiaye Martial Coly Bop district Sanitaire de Koumpentoum Ministère de la Santé et l’Action Sociale Koumpentoum Sénégal Unité de Formation et de Recherche en santé et développement durable Université Alioune DIOP de Bambey Bambey Sénégal

Introduction: Cervical cancer can be prevented by early vaccination of young people against papillomaviruses and screening for precancerous lesions. After a successful pilot phase, vaccination coverage in the generalization phase is low. The aim of this study was to determine papillomavirus vaccination coverage and to identify associated factors. Methods: This was a cross-sectional, descriptive and analytical study conducted from (1st) to (31th) September (2020) in Koumpentoum district. After a literature review, we conducted two-stage cluster sampling and direct structured interviews. Socio-demographic characteristics, knowledge, attitudes, and practices of mothers or guardians about papillomaviruses vaccination were collected using a standardized questionnaire. Multiple logistic regression was used to estimate odds ratios. Results: A total of (228) mothers or guardians were interviewed. Coverage for the first dose was (44.74%) CI95% (38.17 - 51.44) compared to (25.88%) CI95% (19.52 - 31.17) for the second dose. Factors statistically and significantly associated with coverage of the first dose of papillomaviruses vaccine were instruction of mothers or guardians (OR = 5.62 (3.16 - 9.99);p 0.001), schooling of the young girls (OR = 4.1 (2.23 - 7.53);p 0.001), information on cervical cancer (OR = 18.97 (5.68 - 63.24);p 0.001), knowledge of risks factors (OR = 8.04 (4.41 - 14.63);p 0.001), information on papillomaviruses vaccine (ORa = 10.26 (1.69 - 62.23);p = 0.011), knowledge on vaccine target (OR = 17.11 (8.51 - 34.41);p 0.001), knowledge of schedule vaccine (ORa = 3.67 (1.2 - 22.51);p = 0.022), knowledge of prevention methods (OR = 26.86 (12.22 - 59.05);p 0.001), and to be favorable in expanded vaccination program in general (ORa = 18.71 (1.5 - 128.41];p = 0.02). Conclusion: Vaccination of young girls against papillomaviruses in Koumpentoum health district could be improved by comprehensive interpersonal communication wit

关键词： Vaccination Girls Papillomavirus Koumpentoum Senegal

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

Practice of Screening for Precancerous Cervical Lesions in Koumpentoum Health district (Senegal)

引用

Advances in Reproductive Sciences 2022年第4期10卷 115-125页

作者： El Hadji Cheikh Abdoulaye diop Abdoul Aziz Ndiaye Martial Coly Bop district Sanitaire de Koumpentoum Ministére de la Santé et l’Action Sociale Koumpentoum Sénégal Unité de Formation et de Recherche en santé et développement durable Université Alioune DIOP de Bambey Bambey Sénégal

Introduction: Cervical cancer is preventable through vaccination against papillomaviruses and screening for precancerous lesions. The objective of this study was to determine the frequency of screening practice and to identify associated factors. Methods: This was a cross-sectional descriptive and analytical study. data were collected from individual interviews during household surveys. data collection took place from (1st) to (30th) September (2021). The following were explored: socio-demographic characteristics, knowledge, attitudes and practices of women regarding screening. Results: A total of (294) women aged between (18) and (69) years were included. The mean age was (35.79) years (±9.81). The median age was (34) years. The frequency of screening was (16%);that of precancerous lesions was (4.26%). Factors statistically and significantly associated with screening uptake were cervical cancer information (OR = 5.42 (1.27 - 23.16);p = 0.003), knowledge of the availability of screening (ORa = 7.73 (3.01 - 18.51);p - 7.31);p = 0.014). Conclusion: Frequency of pre-cancerous lesions of cervical cancer is high in Koumpentoum health district (4.26%), while the practice of screening is low there (16%). The factors associated with this low performance are related to a lack of adequate knowledge of women about cervical cancer.

关键词： Screening Precancerous Lesions Cervix Koumpentoum Senegal

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

Anti-Inflammatory and Analgesic Effects of Aqueous Extract of Stem Bark of <i>Ceiba pentandra</i>Gaertn

引用

Pharmacology & Pharmacy 2014年第12期5卷 1113-1118页

作者： Romaric de Garde Elion Itou Rokia Sanogo Arnaud Wilfrid etou Ossibi Freddy Gelase Nsondé Ntandou Radard Ondelé Bonaventure Max Pénemé Nadége Okiémy Andissa drissa diallo Jean Maurille Ouamba Ange Antoine Abena Laboratoire de Biochimie et Pharmacologie Faculté des Sciences de la Santé Université Marien Ngouabi Brazzaville Congo département Médecine Traditionnelle (dMT) Faculté de Médecine de Pharmacie et d’Odonto-StomatologieUniversité de Bamako Bamako Mali Unité de Chimie du Végétale et de la vie Faculté des Sciences et Techniques Université Marien Ngouabi Brazzaville Congo

Anti-inflammatory and analgesic effects of the aqueous extract of the stem bark of Ceiba pentandra Gaertn (Bombacaceae) were recorded in rat and mice. Inflammation was induced by carrageenan and cotton pellet. The pain was studied using analgesymeter, Koster and hot plate Methods. Aqueous extract (400 and 800 mg/kg) of Ceiba pentandra presents a significant anti-inflammatory and analgesic activity. Flavono?ds present in the extract seem to be responsible for the activity.

关键词： Analgesic Anti-Inflammatory Ceiba pentandra

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

deletion of the immunoglobulin heavy chain 3′ regulatory region super-enhancer affects somatic hypermutation in B1 B cells

引用

Cellular & Molecular Immunology 2019年第2期16卷 195-197页

作者： Issaoui Hussein Ghazzaui Nour Boyer François denizot Yves Saintamand Alexis Centre National de la Recherche Scientifique UnitéMixte de Recherche 7276 Institut National de la Santéet de la Recherche Médicale U1262CBRSrue du Pr.Descottes87025 LimogesFrance INSERM U1236 UniversitéRennes 1RennesFrance

Mouse B1 B cells originate in the embryonic liver and are the major B-cell population in the peritoneal and pleural cavities.1–5 By contrast,mouse B2 B cells originate in the bone marrow and are the major B-cell population in the bone marrow,spleen,and blood.B1 and B2 B cells differ not only in their origin and locations,but also in their antigen specificity,cell surface markers,capacities for class-switch recombination(CSR)and somatic hypermutation(SHM).IgH cis-regulatory regions and,particularly,transcriptional super-enhancers are major locus regulators under both normal and pathological conditions.6,7 Important differences have been found regarding the ability of the IgH 3′regulatory region(3′RR)super-enhancer to control the B1 and B2 B-cell fate.

关键词： spleen specificity peritoneal

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

Zinc-mediated reactions on salicylaldehyde for Botrytis cinerea control

引用

Chinese Chemical Letters 2020年第3期31卷 706-710页

作者： Antoine Franche Claire Imbs Antoine Fayeulle Franck merlier Muriel Billamboz Estelle Léonard Sorbonne University Universitéde technologie de CompiègneESCOMEA TIMR 4297Centre de recherche de RoyallieuCS 6031960203 Compiègne cedexFrance ESCOM UTCEA TIMR 42971 allée du Réseau Jean-Marie Buckmaster60200 CompiègneFrance Sorbonne Universités Universitéde Technologie de CompiègneGénie Enzymatique et Cellulaire(GEC)UMR-CNRS 7025CS 6031960203 Compiègne CedexFrance Laboratoire de chimie durable et santé Yncrea Hauts-de-FranceHEI13 rue de Toul59046 Lille CedexFrance

Botrytis cinerea is a necrotrophic fungusth at a ffects various plant *** control is an ecessity and as much as possible,eco-friendly conditions and bioresources to obtain these chemicals should be *** this context,a series of products w as obtained from salicylaldehyde using zinc as a powerful reagent and tested for antifungal activity against Botrytis cinerea.

关键词： Salicylaldehyde Zinc-mediated reactions Green solvents Alkoxymethylphenol PEG-cresol Botrytis cinerea control

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

Cyber sécurite:la Chine surle front

引用

中国与非洲（法文版） 2022年第1期14卷 30-31页

作者： QIU JING politique et I'economie mondiales de I'Academie des sciences sociales de Chine

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

Large-scale mapping of the Ebola NP and GP proteins reveals multiple immunoprevalent and conserved Cd4 T-cell epitopes

引用

Cellular & Molecular Immunology 2021年第5期18卷 1323-1325页

作者： Yann Gallais Raphaël Sierocki Gautier Lhomme Coline Sivelle divor Kiseljak Florian Wurm Sami djoulah Ahmed Bouzidi Jérôme Kerzerho Bernard Maillère département Médicament et Technologie pour la santé SIMoSUniversitéParis-SaclayCEA-Saclay91191Gif surYvetteFrance Excellgene MontheySwitzerland Wiratech Europe Genopole91000EvryFrance Vaxeal holding SA VeveySwitzerland

Humankind faces regular outbreaks from emerging viruses,such as Ebola and the current SARS-CoV-2,or from viruses circulating at low levels in the wild animal *** to the suddenness of virus expansion,the lack of knowledge of immune determinants and correlates of protection severely limit the ability to address the *** in 1976,Ebola virus is part of the Filoviridae family and causes severe hemorrhagic fever with a mortality rate between 50%and 90%.From 2013 to 2020,more than 30,000 infections and 15,000 deaths have been reported *** antibody titers against Ebola virus GP are found in patients recovering from Ebola virus infection and correlate with protection in vaccination models.1 Both Cd8 and Cd4 T-cell responses also seem to participate in the control of Ebola virus infection in animals,and Cd4 T cells are necessary to induce resistance to Ebola virus challenge.

关键词： Ebola mortality hemorrhagic

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：