{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,9]],"date-time":"2026-01-09T15:18:20Z","timestamp":1767971900767,"version":"3.49.0"},"reference-count":22,"publisher":"Springer Science and Business Media LLC","issue":"4","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2015,1,1]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Few molecular studies have identified the current status of cystic echinococcosis in Egypt. The present study aimed to ascertain the genotype(s) of Echinococcus granulosus responsible for human hydatidosis in different Egyptian governorates (regions). Animal isolates were collected from 40 camels, 5 pigs and 44 sheep. 27 human isolates were included in the present study. Specific PCR was performed and followed by DNA sequencing for mitochondrial 12S ribosomal RNA gene and BLAST analysis.The sheep cysts were not hydatid cysts. G6 genotype (camel starin) predominates in human, camel and pig isolates. G7 genotype (pig strain) was detected in two human isolates and one pig isolate. G1 genotype (sheep strain) was detected in one human isolate from Yemen and in no animal isolates. This is the first record of G7 in Egypt and G1 in Yemen.<\/jats:p>","DOI":"10.1515\/ap-2015-0094","type":"journal-article","created":{"date-parts":[[2015,9,25]],"date-time":"2015-09-25T08:59:12Z","timestamp":1443171552000},"source":"Crossref","is-referenced-by-count":12,"title":["Molecular characterization of cystic echinococcosis: First record of G7 in Egypt and G1 in Yemen"],"prefix":"10.1007","volume":"60","author":[{"given":"Yosra H.","family":"Alam-Eldin","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Heba E.","family":"Abdel Aaty","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mona A.","family":"Ahmed","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","reference":[{"key":"ref121","doi-asserted-by":"publisher","first-page":"96","DOI":"10.1016\/S0035-9203(02)90068-4","article-title":"The molecular epidemiology of Echinococcus granulosus and cystic hydatid disease the and","author":"McManus","year":"2002","journal-title":"Transactions of Royal Society of Tropical Medicine Hygiene"},{"key":"ref11","first-page":"39","article-title":"Detection of genotype of human cystic echinococcosis in Egypt of Egyptian of","author":"Abd","year":"2009","journal-title":"Journal Society Parasitology"},{"key":"ref181","doi-asserted-by":"publisher","first-page":"105","DOI":"10.1007\/s00436-009-1376-2","article-title":"Cystic echinococcosis in Turkey : genetic variability and first record of the pig strain ( in the country","volume":"7","author":"Snabel","year":"2009","journal-title":"Parasitology Research"},{"key":"ref141","doi-asserted-by":"publisher","first-page":"169","DOI":"10.1016\/j.vetpar.2010.01.004","article-title":"A molecular survey of cystic echinococcosis in Sudan","author":"Omer","year":"2010","journal-title":"Veterinary Parasitology"},{"key":"ref211","doi-asserted-by":"publisher","first-page":"18","DOI":"10.1016\/S1471-4922(02)02358-9","article-title":"Towards a taxonomic revision of the genus Echinococcus Trends in","author":"Thompson","year":"2002","journal-title":"Parasiotology"},{"key":"ref91","first-page":"49","article-title":"Molecular characterization of Echinococcus gran ulosus in Tunisia and Mauritania by mitochondrial rrnS gene sequencing","author":"Farjallah","year":"2007","journal-title":"Parassitologia"},{"key":"ref31","doi-asserted-by":"publisher","first-page":"134","DOI":"10.1016\/j.exppara.2013.03.024","article-title":"Molecular characterization of Echinococcus granulosus isolated from sheep in Palestine","author":"Adwan","year":"2013","journal-title":"Experimental Parasitology"},{"key":"ref111","doi-asserted-by":"publisher","first-page":"100","DOI":"10.1007\/s00436-006-0286-9","article-title":"Taxonomic position and geographical distribution of the common sheep and camel strains of Echinococcus granulosus in three African countries","author":"Maillard","year":"2007","journal-title":"Parasitology Research"},{"key":"ref231","first-page":"59","article-title":"Indication of the presence of two distinct strains of Echinococcus granulosus in Iran by mitochondrial DNA markers and","author":"Zhang","year":"1998","journal-title":"The American Journal of Tropical Medicine Hygiene"},{"key":"ref221","doi-asserted-by":"publisher","first-page":"61","DOI":"10.1016\/j.parint.2012.05.014","article-title":"Genetic polymorphisms of Echinococcus granulosus sensu stricto in the Middle East","author":"Yanagida","year":"2012","journal-title":"Parasitology International"},{"key":"ref201","doi-asserted-by":"publisher","first-page":"47","DOI":"10.3347\/kjp.2009.47.3.259","article-title":"Genetic variability of antigen B among Echinococcus granulosus Egyptian isolates of","author":"Tawfeek","year":"2009","journal-title":"Korean Journal Parasitology"},{"key":"ref51","doi-asserted-by":"publisher","first-page":"44","DOI":"10.1016\/j.ijpara.2013.08.008","article-title":"Echinococcus granulosus sensu lato genotypes infecting humans - 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