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<article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="brief-report" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Russian Journal of Infection and Immunity</journal-id><journal-title-group><journal-title xml:lang="en">Russian Journal of Infection and Immunity</journal-title><trans-title-group xml:lang="ru"><trans-title>Инфекция и иммунитет</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2220-7619</issn><issn publication-format="electronic">2313-7398</issn><publisher><publisher-name xml:lang="en">SPb RAACI</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">1700</article-id><article-id pub-id-type="doi">10.15789/2220-7619-TCI-1700</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>SHORT COMMUNICATIONS</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>КРАТКИЕ СООБЩЕНИЯ</subject></subj-group><subj-group subj-group-type="article-type"><subject>Short Communication</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Type of cercaria in freshwater snails at Tunggu Pampang Reservoir, Makassar City, Indonesia</article-title><trans-title-group xml:lang="ru"><trans-title>Тип церкарий в пресноводных улитках водохранилища Тунгу Пампанг, Город Макассар, Индонезия</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7467-5196</contrib-id><name-alternatives><name xml:lang="en"><surname>Jabal</surname><given-names>Arif Rahman</given-names></name><name xml:lang="ru"><surname>Джабал</surname><given-names>Ариф Рахман</given-names></name></name-alternatives><address><country country="ID">Indonesia</country></address><bio xml:lang="en"><p>Bachelor of Sciences, Masters of Sciences, Department of Parasitology, Faculty of Medicine</p></bio><bio xml:lang="ru"><p>бакалавр наук, магистр наук, кафедра паразитологии, медицинский факультет</p></bio><email>arifrjabal@med.upr.ac.id</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Mutiasari</surname><given-names>Dian</given-names></name><name xml:lang="ru"><surname>Мутиасари</surname><given-names>Д.</given-names></name></name-alternatives><address><country country="ID">Indonesia</country></address><bio xml:lang="en"><p>MD, Master of Public Health, Department of Publich Health, Faculty of Medicine</p></bio><bio xml:lang="ru"><p>доктор медицины, магистр общественного здравоохранения, кафедра общественного здравоохранения, медицинский факультет</p></bio><email>mutiasari_dian@med.upr.ac.id</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Akbar</surname><given-names>Hairil</given-names></name><name xml:lang="ru"><surname>Акбар</surname><given-names>Х.</given-names></name></name-alternatives><address><country country="ID">Indonesia</country></address><bio xml:lang="en"><p>Bachelor of Public Health, Master of Public Health, Study Program of Publich Health</p></bio><bio xml:lang="ru"><p>бакалавр общественного здравоохранения, магистр общественного здравоохранения, учебная программа общественного здравоохранения</p></bio><email>hairilakbar@stikesgrahamedika.ac.id</email><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Arfah</surname><given-names>M.</given-names></name><name xml:lang="ru"><surname>Арфах</surname><given-names>М.</given-names></name></name-alternatives><address><country country="ID">Indonesia</country></address><bio xml:lang="en"><p>Bachelor of Vocation Medical Laboratory Technology, Study Program of DIII Medical Laboratory Technology, Faculty of Health Technology</p></bio><bio xml:lang="ru"><p>бакалавр по специальности «Медицинские лабораторные технологии», учебная программа «Медицинские лабораторные технологии DIII», факультет медицинских технологий</p></bio><email>marfah093@gmail.com</email><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Marhani</surname><given-names>Marhani</given-names></name><name xml:lang="ru"><surname>Мархани</surname><given-names>М.</given-names></name></name-alternatives><address><country country="ID">Indonesia</country></address><bio xml:lang="en"><p>Bachelor of Vocation Medical Laboratory Technology, Study Program of DIII Medical Laboratory Technology, Faculty of Health Technology</p></bio><bio xml:lang="ru"><p>бакалавр по специальности «Медицинские лабораторные технологии», учебная программа DIII «Медицинские лабораторные технологии», факультет медицинских технологий</p></bio><email>marhanymakmur98@gmail.com</email><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Rini</surname><given-names>Rini</given-names></name><name xml:lang="ru"><surname>Рини</surname><given-names>Р.</given-names></name></name-alternatives><address><country country="ID">Indonesia</country></address><bio xml:lang="en"><p>Bachelor of Vocation Medical Laboratory Technology, Study Program of DIII Medical Laboratory Technology, Faculty of Health Technology</p></bio><bio xml:lang="ru"><p>бакалавр по специальности «Медицинские лабораторные технологии», учебная программа DIII «Медицинские лабораторные технологии», факультет медицинских технологий</p></bio><email>rinisuhary25@gmail.com</email><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Sobak</surname><given-names>Nur Alam</given-names></name><name xml:lang="ru"><surname>Собак</surname><given-names>Н.</given-names></name></name-alternatives><address><country country="ID">Indonesia</country></address><bio xml:lang="en"><p>Bachelor of Vocation Medical Laboratory Technology, Study Program of DIII Medical Laboratory Technology, Faculty of Health Technology</p></bio><bio xml:lang="ru"><p>бакалавр по специальности «Медицинская лабораторная технология», учебная программа DIII «Медицинская лабораторная технология», факультет медицинских технологий</p></bio><email>nuralamsobak99@gmail.com</email><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Pisu</surname><given-names>Anggit Julianingsih</given-names></name><name xml:lang="ru"><surname>Пису</surname><given-names>А. Я.</given-names></name></name-alternatives><address><country country="ID">Indonesia</country></address><bio xml:lang="en"><p>Bachelor of Vocation Medical Laboratory Technology, Study Program of DIII Medical Laboratory Technology, Faculty of Health Technology</p></bio><bio xml:lang="ru"><p>бакалавр по специальности «Медицинская лабораторная технология», учебная программа DIII «Медицинская лабораторная технология», факультет медицинских технологий</p></bio><email>anggitjulianingsih@gmail.com</email><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Toemon</surname><given-names>Agnes Immanuela</given-names></name><name xml:lang="ru"><surname>Тоемон</surname><given-names>А. И.</given-names></name></name-alternatives><address><country country="ID">Indonesia</country></address><bio xml:lang="en"><p>MD, Sp. ParK, Department of Parasitology, Faculty of Medicine</p></bio><bio xml:lang="ru"><p>доктор медицины, кафедра паразитологии, медицинский факультет</p></bio><email>agnes_immanuelatoemon@med.upr.ac.id</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Ratnasari</surname><given-names>Arini</given-names></name><name xml:lang="ru"><surname>Ратнасари</surname><given-names>А.</given-names></name></name-alternatives><address><country country="ID">Indonesia</country></address><bio xml:lang="en"><p>Bachelor of Public Health, Department of Parasitology, Faculty of Medicine</p></bio><bio xml:lang="ru"><p>бакалавр общественного здравоохранения, кафедра паразитологии медицинского факультета</p></bio><email>ratnasaria18c@student.unhas.ac.id</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Palangka Raya University</institution></aff><aff><institution xml:lang="ru">Университет Палангка Райя</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Graha Medika Institute of Health Technology</institution></aff><aff><institution xml:lang="ru">Институт технологий здравоохранения Граха Медика</institution></aff></aff-alternatives><aff-alternatives id="aff3"><aff><institution xml:lang="en">Megarezky University</institution></aff><aff><institution xml:lang="ru">Мегарезский университет</institution></aff></aff-alternatives><pub-date date-type="preprint" iso-8601-date="2022-04-12" publication-format="electronic"><day>12</day><month>04</month><year>2022</year></pub-date><pub-date date-type="pub" iso-8601-date="2022-11-15" publication-format="electronic"><day>15</day><month>11</month><year>2022</year></pub-date><volume>12</volume><issue>4</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>765</fpage><lpage>770</lpage><history><date date-type="received" iso-8601-date="2021-03-15"><day>15</day><month>03</month><year>2021</year></date><date date-type="accepted" iso-8601-date="2021-05-17"><day>17</day><month>05</month><year>2021</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2023, Jabal A.R., Mutiasari D., Akbar H., Arfah M., Marhani M., Rini R., Sobak N.A., Pisu A.J., Toemon A.I., Ratnasari A.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2023, Джабал А.Р., Мутиасари Д., Акбар Х., Арфах М., Мархани М., Рини Р., Собак Н., Пису А.Я., Тоемон А.И., Ратнасари А.</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="en">Jabal A.R., Mutiasari D., Akbar H., Arfah M., Marhani M., Rini R., Sobak N.A., Pisu A.J., Toemon A.I., Ratnasari A.</copyright-holder><copyright-holder xml:lang="ru">Джабал А.Р., Мутиасари Д., Акбар Х., Арфах М., Мархани М., Рини Р., Собак Н., Пису А.Я., Тоемон А.И., Ратнасари А.</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">https://creativecommons.org/licenses/by/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://iimmun.ru/iimm/article/view/1700">https://iimmun.ru/iimm/article/view/1700</self-uri><abstract xml:lang="en"><p>The Tunggu Pampang Reservoir is one of the reservoirs located in the city of Makassar. The functions of the reservoir area was tourist attractions and fish farming locations so that the local community uses them for swimming, fishing, selling, and gardening. The existence of various types of freshwater snails in the reservoir has the potential to act as intermediate hosts for trematodes in animals and humans. This study aimed to analyze the type of cercariae in freshwater snails. This research is a descriptive survey to determine the distribution of trematode larvae. The stages of this research began with the snails were collected from Tunggu Pampang Reservoir, Makassar City. Freshwater snails were collected at several points in the reservoir. Freswater snail collection using hand collecting method. The snails were put into a plastic bag with different types of snails and site of collection. The collected samples and cercariae were examined in the Tropical Disease Laboratory of the Study Program of DIII Medical Laboratory Technology, Megarezky University, South Sulawesi, Indonesia. Freshwater snails are placed on a petri dish and their shells were gently crushed with a stamper. Dropped with aquadest on the crushed snail shell. The next step was observed using a microscope to determine the presence of cercariae. Cercariae found then identified according to morphological classification as previously study. A total number of 500 freshwater snail were collected in Tunggu Pampang Reservoir. The results showed that overall snails infected with cercariae was 33,4%. The highest prevalence of cercariae in <italic>Indoplanorbis exustus</italic> was 94.3%. Total of Echinostoma cercariae found (n = 224) compared to furcocercous cercariae (n = 5). Cercariae of <italic>Echinostoma</italic> sp., <italic>Fasciola gigantica, Fasciolopsis buski</italic> living in Tungu Pampang Reservoir can cause diseases in humans and animals. Larval trematodes can be controlled in snails using reducing parasite contamination, monitoring surveillance, information dissemination, and preventive education.</p></abstract><trans-abstract xml:lang="ru"><p>Водохранилище Тунггу Пампанг — одно из водохранилищ, расположенных в городе Макассар, являющегося туристической достопримечательностью и местом разведения рыбы, используемым местным населением для купания, рыбалки, продажи и садоводства. Существующие в водоеме различные виды пресноводных улиток может выступать в качестве промежуточных хозяев для трематод у животных и людей. Настоящее исследование было направлено на анализ типа церкарий у пресноводных улиток. Это исследование представляет собой описательный обзор для определения распределения личинок трематод. Исследование заключалось в сборе улиток в нескольких точках водохранилища Тунгу Пампанг, город Макассар. Сбор улиток пресной воды осуществлялся ручным методом. Улиток помещали в полиэтиленовый пакет с разными видами улиток из определенного места сбора. Собранные образцы и церкарии были исследованы в Лаборатории тропических болезней Программы исследований DIII Медицинской лаборатории технологий, Университет Мегарезки, Южный Сулавеси, Индонезия. Пресноводных улиток помещали в чашку Петри и осторожно измельчали их раковины с помощью ступки, капали вакуумный испаритель на раздавленную раковину улитки. Далее под микроскопом определяли наличие церкарий, которые были идентифицированы в соответствии с морфологической классификацией, как в предыдущем исследовании. Всего в водохранилище Тунгу Пампанг было собрано 500 пресноводных улиток. Результаты показали, что общее количество улиток, инфицированных церкариями, составило 33,4%. Самая высокая распространенность церкарий у улиток <italic>Indoplanorbis</italic> <italic>exustus</italic> составила 94,3%. Всего обнаружено 224 эхиностомных церкарий по сравнению с 5 фуркоцеркозными церкариями. Церкарии <italic>Echinostoma</italic> sp., <italic>Fasciola</italic> <italic>gigantica</italic><italic>, </italic><italic>Fasciolopsis</italic> <italic>buski</italic>, обитающих в водохранилище Тунгу Пампанг, способны вызывать заболевания человека и животных. С трематодами личинок у улиток можно бороться с помощью снижения заражения паразитами, мониторинга, распространения информации и профилактического просвещения.</p></trans-abstract><kwd-group xml:lang="en"><kwd>cercariae</kwd><kwd>freshwater</kwd><kwd>snail</kwd><kwd>reservoir</kwd><kwd>Makassar</kwd><kwd>Indonesia</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>Cercariae</kwd><kwd>пресная вода</kwd><kwd>улитка</kwd><kwd>водохранилище</kwd><kwd>Макассар</kwd><kwd>Индонезия</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Anucherngchai S., Tejangkura T., Chontananarth T. Epidemiological situation and molecular identification of cercarial stage in freshwater snails in Chao-Phraya Basin, Central Thailand. Asian Pac. J. Trop. Biomed., 2016, vol. 6, pp. 539–535.</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Anucherngchai S., Tejangkura T., Chontananarth T. 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