Egyptian Academic Journal of Biological Sciences E Medical Entomology and Parasitology最新文献_第3页

Prevalence and Morphological Characterization of the Camel Nasal Botfly, Cephalopina titillator (Diptera: Oestridae) Collected from Abattoirs in Egypt 埃及屠宰场骆驼鼻蝇(Cephalopina titillator，双翅目:骆驼鼻蝇科)流行及形态特征

Egyptian Academic Journal of Biological Sciences E Medical Entomology and Parasitology Pub Date : 2022-10-21 DOI: 10.21608/eajbse.2022.266100

Sherif Hamed, M. Shaalan, E. Khater, Mohamed B Kenawy, E. Ghallab

引用次数: 0

Molecular Characterization of Escherichia coli Isolated from Children Who Have Acute Diarrhea in Different Iraqi Kurdistan Hospitals 伊拉克库尔德斯坦不同医院急性腹泻患儿大肠杆菌分离分子特征分析

Egyptian Academic Journal of Biological Sciences E Medical Entomology and Parasitology Pub Date : 2022-10-07 DOI: 10.21608/eajbse.2022.264062

Sardar Ali, M. Babakir-Mina, T. Soor, Hiwa A. Ahmad

{"title":"Molecular Characterization of Escherichia coli Isolated from Children Who Have Acute Diarrhea in Different Iraqi Kurdistan Hospitals","authors":"Sardar Ali, M. Babakir-Mina, T. Soor, Hiwa A. Ahmad","doi":"10.21608/eajbse.2022.264062","DOIUrl":"https://doi.org/10.21608/eajbse.2022.264062","url":null,"abstract":"Escherichia coli ( E. coli ) is one of the most frequent opportunistic pathogens. We aimed to carry out this study on antimicrobial resistance pattern and phylogenetic background of E. coli isolated from children who have diarrhea in different hospitals of the Iraqi Kurdistan region. A total of 200 fecal samples of children (52.5% male and 47.5% female) were included. Stool samples were cultured on selective media to isolate E. coli bacteria. The antibiotic susceptibility testing and molecular characterization of the isolates were carried out. Antimicrobial susceptibility testing was performed by disc diffusion test disc PCR was used to detect five antimicrobial resistance genes coding for β-lactamases ( bla TEM, and bla CTX , bla OXA , bla SHV , bla CMY) to study phylogenetic grouping of E. coli . The Escherichia coli were highly resistant to β-lactam antibiotics, and the highest resistance was seen to Cefotaxime (45.4%). According to the phylogenetic grouping of E. coli isolates, group B2 was the dominant group and bla OXAgene (57.5%) was the predominant resistance genes among E. coli isolates. This study demonstrated the clinical concern of E. coli in children. The E. coli are highly resistance to common beta-lactam antibiotics and there are high rates of the resistance genes among E. coli isolates in children. An antibiotic surveillance would be useful continuously control and prevention of infectious diarrhea in children.","PeriodicalId":52578,"journal":{"name":"Egyptian Academic Journal of Biological Sciences E Medical Entomology and Parasitology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74965700","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Toxicity of Plant-Based Silver Nanoparticle Against Potential Disease Vector Musca domestica (Diptera: Muscidae) in Tabuk, Saudi Arabia 植物基纳米银颗粒对沙特阿拉伯Tabuk潜在病媒家蝇(双翅目:蝇科)的毒性研究

Egyptian Academic Journal of Biological Sciences E Medical Entomology and Parasitology Pub Date : 2022-10-03 DOI: 10.21608/eajbse.2022.263268

A. Aziz

{"title":"Toxicity of Plant-Based Silver Nanoparticle Against Potential Disease Vector Musca domestica (Diptera: Muscidae) in Tabuk, Saudi Arabia","authors":"A. Aziz","doi":"10.21608/eajbse.2022.263268","DOIUrl":"https://doi.org/10.21608/eajbse.2022.263268","url":null,"abstract":"The synanthropic house fly, Musca domestica is a major vector for the transmission of deadly diseases from one place to another. It plays a primary role in some diseases and community spread against human and animal origin. As the eradication and control measures are challenging through chemical or synthetic insecticides. The repeated exposure to insecticides developed resistance and undesired effects. A study to find the novel insecticides from natural plant-based origin were developed from Lavandula angustifolia , Citrus limon , Mentha piperita , Azadirachta indica and AgNPs against M. domestica at five different concentrations of each extract. The obtained results revealed good mortality from Citrus limon extract through dipping and feeding techniques with LC 50 values were 296.145 ppm (contact bioassay) and 380.187 ppm (feeding bioassay) after 24 h post-treatment. The plant-based nanoparticles developed from A. indica revealed good activity at a minimal concentration to reach its lethal effects and that LC 50 67.056 ppm (contact bioassay) 110.279 ppm (feeding bioassay. Thus, the developed nano-insecticides are considered effective insecticidal against M. domestica and could save the world from the vector-transmitted disease in the present environment.","PeriodicalId":52578,"journal":{"name":"Egyptian Academic Journal of Biological Sciences E Medical Entomology and Parasitology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73525564","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Study of the Behavior and Entomological Parameters of Anopheles in Two Health Zones of The North-Ubangi Province, Democratic Republic of Congo 刚果民主共和国乌班吉省北部两个卫生区按蚊行为及昆虫学参数研究

Egyptian Academic Journal of Biological Sciences E Medical Entomology and Parasitology Pub Date : 2022-09-20 DOI: 10.21608/eajbse.2022.259846

Basosila Narcisse, Jean-Paul Ngbolua, M. Eric, M. Mawunu, S. Irish, M. Basimike, Nagahuedi Jonas

{"title":"Study of the Behavior and Entomological Parameters of Anopheles in Two Health Zones of The North-Ubangi Province, Democratic Republic of Congo","authors":"Basosila Narcisse, Jean-Paul Ngbolua, M. Eric, M. Mawunu, S. Irish, M. Basimike, Nagahuedi Jonas","doi":"10.21608/eajbse.2022.259846","DOIUrl":"https://doi.org/10.21608/eajbse.2022.259846","url":null,"abstract":"An entomological study was conducted using two mosquito sampling technical, pyrethrum spray catch (PSC) and Human Landing Catch (HLC), inside and outside houses in two Health Zones in North Ubangi Province give the names of Health zones . This study was conducted from 31 March to 14 April 2021. This province is located in the north of the DRC, in a forested area. The objective of this work was to identify the behavior of anopheles and their entomological parameters. In total, 784 samples of Anopheles were captured, 575 by HLC (236 inside the houses and 339 outside), and 209 by (PSC). The anopheles captured in these two environments belong to the following 3 species: Anopheles gambiae s.l, (n= 769 i.e. 98%) Anopheles funestus grp (n=10 i.e. 1%), Anopheles paludis (n=5 i.e. 1%). The behavioral study reveals that Anopheles gambiae s.l is more exophagous than endophagous with a indoors peak startings a little later between 23:00 and 02:00 hours while the outdoors peak starts a little earlier at 19:00 hours. The density of Anopheles gambiae s.l. is 98% of all Anopheles mosquitoes collected. The determination of the sporozoite index by the ELISA method gave 58% of the infested Anopheles . Anopheles gambiae s.l is the major vector of malaria in this environment and is more abundant .","PeriodicalId":52578,"journal":{"name":"Egyptian Academic Journal of Biological Sciences E Medical Entomology and Parasitology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90361847","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Role of Clinical and Parasitological data in Diagnosis of Chronic Urinary Schistosomiasis in comparison with other techniques 临床和寄生虫学资料在慢性尿路血吸虫病诊断中的作用与其他技术的比较

Egyptian Academic Journal of Biological Sciences E Medical Entomology and Parasitology Pub Date : 2022-09-19 DOI: 10.21608/eajbse.2022.259714

Shaimaa H. Ali, Safeya O. El Bassiouni, Hala El Askary, K. Elesaily, D. El Akkad

{"title":"Role of Clinical and Parasitological data in Diagnosis of Chronic Urinary Schistosomiasis in comparison with other techniques","authors":"Shaimaa H. Ali, Safeya O. El Bassiouni, Hala El Askary, K. Elesaily, D. El Akkad","doi":"10.21608/eajbse.2022.259714","DOIUrl":"https://doi.org/10.21608/eajbse.2022.259714","url":null,"abstract":"The gold standard for diagnosis of schistosomiasis haematobium is a microscopic examination of urine for parasite eggs. However, direct detection of eggs is difficult among people who have chronic infections.The aim of the current study was to detect the role of clinical and parasitological examination in the diagnosis of S.haematobium in comparison with PCR in chronic patients. Materials and methods: This study was conducted on 115 urine samples; 60 samples were collected from patients with cancer bladder, 35 samples from cases of urinary schistosomiasis, and 20 samples from a healthy control. Samples enrolled in the study were subjected to patient socio-demographic history, clinical data, and the collection of histopathological reports (in the case of cancer bladder patients). All urine samples were subjected to parasitological examination for the detection of S. haematobium eggs. Multiplex PCR was used for the detection of DNA fragments of S. haematobium in urine. Results: By multiplex PCR, it was revealed that 5 cases (8.3%) were positive for S. haematobium , while 55 cases (91.7%) were negative. PCR-positive cases were in the age of 44- 67 years. Diagnosis of S. haematobium infection in symptomatic (dysuria &haematuria) suspected bilharziasis patients by using the traditional parasitological examination for detection of eggs in urine revealed absolute diagnostic efficacy (100%). S. haematobium eggs were detected in the examined patients of age group from 15 to over 40 years. Conclusion: Using clinical and direct parasitological methods in association with history taking could be enough for the diagnosis of S. haematobium, especially in aged patients.","PeriodicalId":52578,"journal":{"name":"Egyptian Academic Journal of Biological Sciences E Medical Entomology and Parasitology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74897620","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Assessment of Protease Enzymatic Activity Among Symptomatic Blastocystosis Patients 有症状囊胚增生患者的蛋白酶活性评估

Egyptian Academic Journal of Biological Sciences E Medical Entomology and Parasitology Pub Date : 2022-09-18 DOI: 10.21608/eajbse.2022.259102

H. Fadl, Safeya O. El Bassiouni, Hoda El Bolaky, D. Sabry, D. El Akkad

引用次数: 0

Parasitic Infections’ Immunomodulatory Effects and Autoimmune Diseases 寄生虫感染的免疫调节作用与自身免疫性疾病

Egyptian Academic Journal of Biological Sciences E Medical Entomology and Parasitology Pub Date : 2022-09-15 DOI: 10.21608/eajbse.2022.259101

Aliaa M Elsawey, N. Nabih, Gaballah, .M., S. Etewa, N. Aboulfotouh

{"title":"Parasitic Infections’ Immunomodulatory Effects and Autoimmune Diseases","authors":"Aliaa M Elsawey, N. Nabih, Gaballah, .M., S. Etewa, N. Aboulfotouh","doi":"10.21608/eajbse.2022.259101","DOIUrl":"https://doi.org/10.21608/eajbse.2022.259101","url":null,"abstract":"The hygiene hypothesis has been implicated in the dramatic increase in autoimmune and allergic diseases noticed in recent decades, especially in developed countries. This growth was associated with lesser exposure to diverse immunoregulatory infectious agents. This hypothesis has been proved by many potent epidemiological and experimental studies. The results of these studies along with the analysis of the western world’s microbiome helped us to have a greater idea about microorganisms shared in the hygiene hypothesis, as well as their main mechanisms that have an effect on the immune system. Protozoal infections have been proved to have remarkable immunomodulatory changes in different autoimmune diseases. Helminths and their derivatives were proved to have a protective role. Helminths’ broad immunomodulatory effects have been tested in clinical trials of autoimmune diseases, including inflammatory bowel disease, multiple sclerosis, rheumatoid arthritis, and type-1 diabetes. In this review, we discussed particular parasitic infections and their immunomodulatory effects on some autoimmune diseases.","PeriodicalId":52578,"journal":{"name":"Egyptian Academic Journal of Biological Sciences E Medical Entomology and Parasitology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83494782","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Seroprevalence Study of Giardiasis Among Children with Diarrhoea in Duhok City, Kurdistan Region of Iraq 伊拉克库尔德斯坦地区杜霍克市腹泻儿童贾第虫病血清流行病学研究

Egyptian Academic Journal of Biological Sciences E Medical Entomology and Parasitology Pub Date : 2022-09-02 DOI: 10.21608/eajbse.2022.256514

A. Abdullah, Darya S. Hussein

引用次数: 0

Epidemiological Determinants of Entamoeba histolytica and Schistosoma spp. Infections in Selected Communities in Ijebu-East Local Government Area of Ogun State. 奥贡州Ijebu-East地方政府区选定社区溶组织内阿米巴原虫和血吸虫感染的流行病学决定因素

Egyptian Academic Journal of Biological Sciences E Medical Entomology and Parasitology Pub Date : 2022-07-20 DOI: 10.21608/eajbse.2022.249409

A. B., O. C., Oluwole A., Adubi O., Adeyemi O.

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Relative Abundance of the Tick Species Parasitizing Cows in Faisalabad, Pakistan 巴基斯坦费萨拉巴德地区牛寄生蜱的相对丰度

Egyptian Academic Journal of Biological Sciences E Medical Entomology and Parasitology Pub Date : 2022-06-30 DOI: 10.21608/eajbse.2022.246661

M. Bajwa, R. Maqsood, Maria Tayyaba, Muhammad Riaz, Huma Ghazal, Nargis Naheed, Muhammad Saifullah, S. Shah

引用次数: 0