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Dissertations / Theses on the topic 'Giardiasis'

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Published: 4 June 2021

Last updated: 25 July 2025

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1

Venkatesan, Pradhib. "Immunology of murine giardiasis." Thesis, Nottingham Trent University, 1994. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.281702.

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2

Munro, Grant Hamilton. "Murine giardiasis : intestinal mucosal immune responses." Thesis, University of Edinburgh, 1985. http://hdl.handle.net/1842/20043.

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3

Aquino, Monally Conceição Costa de. "Caracterização molecular de Giardia spp. em bezerros bubalinos." Universidade Estadual Paulista (UNESP), 2018. http://hdl.handle.net/11449/152926.

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Submitted by MONALLY CONCEIÇÃO COSTA DE AQUINO null (monallyaquino@yahoo.com.br) on 2018-03-07T16:42:09Z No. of bitstreams: 1 Tese 28_02_18.pdf: 668105 bytes, checksum: 3162eceaf16141ce03dfad0ffdb157e4 (MD5)<br>Approved for entry into archive by Isabel Pereira de Matos null (isabel@fmva.unesp.br) on 2018-03-08T14:08:56Z (GMT) No. of bitstreams: 1 aquino_mcc_dr_araca_int.pdf: 668105 bytes, checksum: 3162eceaf16141ce03dfad0ffdb157e4 (MD5)<br>Made available in DSpace on 2018-03-08T14:08:56Z (GMT). No. of bitstreams: 1 aquino_mcc_dr_araca_int.pdf: 668105 bytes, checksum: 3162eceaf16141ce03dfad

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Téllez, Sierra Aleyda. "Giardiasis in Leon, Nicaragua : prevalence and protection /." Stockholm, 2006. http://diss.kib.ki.se/2006/91-7140-999-8/.

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5

O'Handley, Ryan M. "Biology and treatment of giardiasis in dairy calves." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2000. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape2/PQDD_0023/NQ49526.pdf.

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6

Matos, Denise Junqueira [UNESP]. "Ocorrência de Criptosporidium spp. (Tyzzer, 1907) e Giardia spp. (Kunstler, 1882) em leitões ao desmame." Universidade Estadual Paulista (UNESP), 2009. http://hdl.handle.net/11449/94749.

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Made available in DSpace on 2014-06-11T19:27:19Z (GMT). No. of bitstreams: 0 Previous issue date: 2009-07-21Bitstream added on 2014-06-13T19:26:14Z : No. of bitstreams: 1 matos_dj_me_araca.pdf: 760484 bytes, checksum: c06dae3728a9ffd470f98e2c615bdd6d (MD5)<br>O presente trabalho teve como objetivo investigar a ocorrência dos protozoários Cryptosporidium spp. e Giardia spp. em leitões com 45 dias de idade. Amostras fecais de 107 leitões foram colhidas, em três dias alternados, em suinoculturas do Município de Araçatuba, São Paulo, Brasil. A ocorrência de oocistos de Cryptosporidium spp., foi

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7

Breathnach, Aodhan Sean. "The molecular epidemiology of Giardiasis in South-west London." Thesis, St George's, University of London, 2008. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.499821.

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8

Calderas, Lori Michelle. "Effects of Temperature and Precipitation on Giardiasis in Missouri." ScholarWorks, 2017. https://scholarworks.waldenu.edu/dissertations/4048.

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Global Climate Change has empirical evidence to support the idea that CO2 levels may be affecting weather and health, including rates of infectious diseases. The Midwest region of the United States of America has had the highest increase in giardiasis rates in recent years, and Missouri was chosen for this study as a representative state in the Midwest. There is no definitive answer as to why the rates of giardiasis have changed from 2003 - 2013. The Theory of Climate Change was used as the theoretical framework for this study. The purpose of this research was to determine whether temperature,

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9

Nuchjangreed, C. "An investigation of giardiasis and cryptosporidiosis in Malawi and Cambodia." Thesis, University of Liverpool, 2018. http://livrepository.liverpool.ac.uk/3019908/.

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The parasites Giardia duodenalis and Cryptosporidium spp., which infect a broad range of vertebrates, are major causes of diarrhoeal disease in humans worldwide. The aim of this thesis was to understand the zoonotic transmission potential of Giardiasis and Cryptosporidiosis in children in Malawi and Cambodia using molecular epidemiological tools. The pattern of faecal Volatile Organic Compounds (VOCs) from children with Cryptosporidiosis in Malawi was also examined. In Chapter 2, faecal samples collected from children under 5 years of age with diarrhoea, living in diverse geographical regions

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10

Matos, Denise Junqueira. "Ocorrência de Criptosporidium spp. (Tyzzer, 1907) e Giardia spp. (Kunstler, 1882) em leitões ao desmame /." Araçatuba : [s.n.], 2009. http://hdl.handle.net/11449/94749.

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Resumo: O presente trabalho teve como objetivo investigar a ocorrência dos protozoários Cryptosporidium spp. e Giardia spp. em leitões com 45 dias de idade. Amostras fecais de 107 leitões foram colhidas, em três dias alternados, em suinoculturas do Município de Araçatuba, São Paulo, Brasil. A ocorrência de oocistos de Cryptosporidium spp., foi observada em 4,7% (5/107) dos animais usando a técnica de Kinyoun, e a detecção de oocistos de Giardia spp. foi concomitantemente observada em 1,9% (2/107) dos animais pelo método de Faust.. Animais com a presença concomitante de ambos os parasitos apres

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11

Minetti, Corrado. "The epidemiology and molecular epidemiology of Giardiasis in North West England." Thesis, University of Liverpool, 2014. http://livrepository.liverpool.ac.uk/2006698/.

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Giardiasis, cause by the parasitic protozoan Giardia duodenalis, is one of the most common infectious gastrointestinal diseases in humans worldwide. However, its true population burden and epidemiology and in particular its zoonotic transmission potential are still poorly understood. Furthermore, G. duodenalis is not a uniform parasite but a complex of seven genetic assemblages or cryptic species (named A to G) that infect humans and a variety of domesticated and wild animals, and that can only be distinguished using molecular genotyping methods. Although there is some evidence that the two Gi

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12

Meloni, Bruno P. "Genetic variation in Giardia duodenalis and the molecular epidemiology of giardiasis." Thesis, Meloni, Bruno P. (1992) Genetic variation in Giardia duodenalis and the molecular epidemiology of giardiasis. PhD thesis, Murdoch University, 1992. https://researchrepository.murdoch.edu.au/id/eprint/53153/.

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In this study the nature and extent of genetic variation in Giardia was investigated to obtain fundamental knowledge on its mode of reproduction, population structure and zoonotic potential, all of which are important in order to fully understand the epidemiology of giardiasis and the taxonomy of the causative agent. Previous studies have contributed little information to these areas due to the comparison of relatively few isolates. Therefore, the major aims of my work were to characterise isolates of Giardia in order to investigate genetic variation and its significance to the epidemiology of

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13

Івахнюк, Тетяна Василівна, Татьяна Васильевна Ивахнюк, Tetiana Vasylivna Ivakhniuk, Ольга Анатоліївна Обухова, Ольга Анатольевна Обухова та Olha Anatoliivna Obukhova. "Інфікованість населення Сумської області на лямбліоз (гіардіаз)". Thesis, Видавництво СумДУ, 2008. http://essuir.sumdu.edu.ua/handle/123456789/5103.

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Метою нашої роботи було вивчення поширеності лямбліозу серед різних вікових груп населення Сумської області. За досліджуваний період з 2004 по 2006 рр., при обстеженні людей різних вікових груп відзначена достовірність до збільшення кількості хворих на лямбліоз у порівнянні з 2001 – 2002 рр. При цитуванні документа, використовуйте посилання http://essuir.sumdu.edu.ua/handle/123456789/5103

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14

Waight, Sharma Agnes Phyllis. "The intestinal immune response to Giardia in the rat." Title page, abstract and contents only, 1988. http://web4.library.adelaide.edu.au/theses/09PH/09phw138.pdf.

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15

Lymbery, Jennifer Ann Walters. "Giardia and cryptosporidium infection in childcare centres in Western Australia." Thesis, Lymbery, Jennifer Ann Walters (2004) Giardia and cryptosporidium infection in childcare centres in Western Australia. PhD thesis, Murdoch University, 2004. https://researchrepository.murdoch.edu.au/id/eprint/168/.

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Giardia and Cryptospovidium are both recognised as important causes of infectious diarrhoea in children worldwide, and childcare centres have been shown to be a major site of infection. The incidence of infectious diarrhoea in children attending childcare centres has been estimated at between two to five times greater than in children cared for at home. Both Giardia and Cryptospovidium have a faecal-oral route of transmission that facilitates their spread in childcare environments, but can also be interrupted through the use of efficient hygiene protocols such as handwashing. Despite their imp

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16

Lymbery, Jennifer Ann Walters. "Giardia and cryptosporidium infection in childcare centres in Western Australia." Murdoch University, 2004. http://wwwlib.murdoch.edu.au/adt/browse/view/adt-MU20070327.94029.

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Giardia and Cryptospovidium are both recognised as important causes of infectious diarrhoea in children worldwide, and childcare centres have been shown to be a major site of infection. The incidence of infectious diarrhoea in children attending childcare centres has been estimated at between two to five times greater than in children cared for at home. Both Giardia and Cryptospovidium have a faecal-oral route of transmission that facilitates their spread in childcare environments, but can also be interrupted through the use of efficient hygiene protocols such as handwashing. Despite their imp

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17

Pablo, Jota Olguita Susana. "Giardia sp. en caninos y niños de comunidades campesinas de tres distritos de Puno." Bachelor's thesis, Universidad Nacional Mayor de San Marcos, 2010. https://hdl.handle.net/20.500.12672/713.

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El objetivo del estudio fue determinar la prevalencia de Giardia sp. en caninos y niños de comunidades campesinas de los distritos de Ajoyani, Palca y Santa Lucía en Puno. Se recolectaron 130 muestras fecales tanto de niños como de canes. Las muestras fueron conservadas en formol al 10%, siendo luego enviadas al Laboratorio de Parasitología de la FMV-Lima para su procesamiento. Para el diagnóstico de Giardia sp. cada muestra fue analizada mediante las técnicas de Sedimentación Espontánea y Sheather. Considerando como positivo el hallazgo del parásito en una de las dos técnicas usadas, se obtu

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18

Huamancayo, Letona Fiorela. "Giardiasis en caninos menores de tres años que concurren a los parques públicos del distrito Santiago de Surco en Lima Metropolitana." Bachelor's thesis, Universidad Nacional Mayor de San Marcos, 2013. https://hdl.handle.net/20.500.12672/9884.

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Publicación a texto completo no autorizada por el autor<br>Estima la frecuencia de infección con Giardia sp en caninos menores de tres años que concurren a los parques públicos del distrito de Santiago de Surco de Lima Metropolitana, además su asociación con las variables sexo, edad, estado físico de heces, frecuencia de concurrencia a los parques; determina la concordancia entre tres técnicas de diagnóstico. Se recolectan muestras fecales de 140 caninos aparentemente sanos, menores de tres años de edad, los cuales acuden a parques públicos del mencionado distrito y cuyos propietarios acceden

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19

Benito, Quispe Rafael Ricardo. "Giardiasis en caninos y felinos domésticos. Revisión de la epidemiología diagnóstico, tratamiento, prevención y control." Bachelor's thesis, Universidad Nacional Mayor de San Marcos, 2008. https://hdl.handle.net/20.500.12672/12678.

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El documento digital no refiere asesor.<br>Brinda información actualizada sobre la epidemiología, diagnóstico, tratamiento, prevención y control de la giardiasis en caninos y felinos, que pueda ser aplicada por el Médico Veterinario en nuestro medio. En la actualidad se reconocen 6 especies de Giardia, con distinta especificidad de hospederos. Además, se conoce que Giardia duodenalis posee una gran variabilidad genética, presentando un conjunto de genotipos morfológicamente indistinguibles que pueden afectar a diversos mamíferos e incluso al hombre. Los diagnósticos utilizados con mayor frecue

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20

Larocque, Renée 1975. "Giardia CWP2 : determining its immunogenic[i]ty and its potential as a candidate for vaccine against giardiasis." Thesis, McGill University, 2000. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=30683.

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In this study, we determined the immunogenicity of CWP2 and its potential as a vaccine candidate against giardiasis. CWP2 was expressed as a recombinant protein with an hexa-histidine affinity tag and was isolated from inclusion bodies. When BALB/c mice were immunized with CWP2, a specific IgA was detected in the feces. When mice were immunized with CWP2 + cholera toxin, as an adjuvant, IgA in the feces, and IgA, IgG1, and IgG2a in the serum, all specific to CWP2, were detected. Also, CD-1 mice were infected with G. muris and presence of specific IgA antibodies to CWP2 were detected in the fec

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21

Bertrand, Sylvie. "Macrophage functions in Giardia lamblia infections." Thesis, McGill University, 1989. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=61867.

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22

Larocque, Renée. "Giardia CWP2, determining its immunogenicity and its potential as a candidate for vaccine purposes against giardiasis." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2000. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape4/PQDD_0032/MQ64387.pdf.

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23

Pasupuleti, Vinay, Angel Arturo Escobedo, Abhishek Deshpande, Priyaleela Thota, Yuani Roman, and Adrian V. Hernández. "Efficacy of 5-Nitroimidazoles for the Treatment of Giardiasis: A Systematic Review of Randomized Controlled Trials." Public Library of Science (PLoS), 2014. http://hdl.handle.net/10757/316481.

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Background: Giardiasis is one of the most common causes of diarrheal disease worldwide and 5-nitroimidazoles (5-NI) are the most commonly prescribed drugs for the treatment of giardiasis. We evaluated the efficacy of 5-nitroimidazoles (5-NI) in the treatment of giardiasis in a systematic review of randomized controlled trials (RCTs). Methodology/Principal Findings: We conducted a comprehensive literature search in PubMed-Medline, Scopus, Web of Science and Cochrane Library for RCTs evaluating the efficacy of 5-NI vs. control (placebo or active treatment) on parasitological cure in patient

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McRoberts, Karen Michele. "Investigation of large-scale mortality in nestling straw-necked ibis (Threskiornis spinicollis) with emphasis on giardiasis." Thesis, McRoberts, Karen Michele (2000) Investigation of large-scale mortality in nestling straw-necked ibis (Threskiornis spinicollis) with emphasis on giardiasis. PhD thesis, Murdoch University, 2000. https://researchrepository.murdoch.edu.au/id/eprint/52079/.

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The straw-necked ibis (Threskiornis spinicollis) is a large wading bird of the family Plataleidae, subfamily Threskiomithidae, endemic to Australia and Papua New Guinea. It breeds in large, noisy colonies, often numbering in thousands to tens-of-thousands of breeding pairs. This thesis was undertaken to investigate sickness and mortality occurring in ibis nestlings at two colonies in Western Australia (Capel, approximately 300 km south of Perth, and Cataby, 160 km north of Perth). A multi-disciplinary approach was taken. A detailed post-mortem and clinical investigation was conducted (gros

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Belosevic, Miodrag. "Biological and immunological aspects of the host-parasite relationship in infections of mice with Giardia muris." Thesis, McGill University, 1985. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=72072.

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Biological and immunological aspects of the host-parasite relationship were examined in mice which are susceptible (A/J) and resistant (B10.A) to Giardia muris. B10.A exhibited a shorter latent period, lower cyst output during the acute phase of the infection and shorter period of cyst release compared to A/J. Characteristics of the infection transmitted from mouse-to-mouse and those induced by oral inoculation with cysts or trophozoites were similar. The infection was longer in male A/J and B10.A mice compared to females. Susceptibility and resistance during both the acute and elimination pha

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Campbell, John Darren. "In vitro and in vivo studies on the immunobiology of encysting Giardia lamblia trophozoites." Thesis, McGill University, 1993. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=69576.

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Gerbils, experimentally infected with Giardia lamblia trophozoites, had trophozoites and encysting trophozoites in all 3 equal sections of the small intestine and in the colon at necropsy. Cysts were found in the second and third sections of the small intestine and in the colon. WB strain derived trophozoites (WB, D1, WB-C6, and V1) differed in levels of encystation in vitro but not in gerbils. Passage in gerbils increased the in vitro encystation levels of WB and D1 but decreased that of WB-C6 and V1. No differences were found in the total protein profiles or isoenzyme patterns of these G. la

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Durigan, Mauricio 1985. "Estudos genético-moleculares em Giardia duodenalis = caracterização da diversidade genética e análises populacionais em amostras clínicas e ambientais na região metropolitana de Campinas, São Paulo, Brasil = Genetic and molecular studies in Giardia duodenalis: molecular characterization of genetic diversity and population genetic analysis in clinical and environmental samples in the metropolitan region of Campinas, São Paulo, Brazil." [s.n.], 2015. http://repositorio.unicamp.br/jspui/handle/REPOSIP/316469.

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Orientador: Anete Pereira de Souza.<br>Tese (doutorado) - Universidade Estadual de Campinas, Instituto de Biologia<br>Made available in DSpace on 2018-08-27T05:07:09Z (GMT). No. of bitstreams: 1 Durigan_Mauricio_D.pdf: 7600085 bytes, checksum: 74ae2337a73b6edfb14a403af4ffa590 (MD5) Previous issue date: 2015<br>Resumo: Giardia duodenalis é um protozoário flagelado que parasita o homem e diversos animais domésticos e selvagens. Este parasito causa a doença giardiose que é uma das mais prevalentes doenças parasitárias de veiculação hídrica do mundo, responsável por aproximadamente 280 milhões d

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Villazana-Kretzer, Diana L. "Giardia lamblia genomic and molecular analyses of flippase /." To access this resource online via ProQuest Dissertations and Theses @ UTEP, 2008. http://0-proquest.umi.com.lib.utep.edu/login?COPT=REJTPTU0YmImSU5UPTAmVkVSPTI=&clientId=2515.

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Tsarukyanova, Iryna G. "How is encystment regulated in Giardia intestinalis." Cleveland State University / OhioLINK, 2012. http://rave.ohiolink.edu/etdc/view?acc_num=csu1337102786.

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Djamiatun, Kis. "In vitro studies on induction of lymphocyte and cytokine responses to the gut protozoans Giardia lamblia and Giardia muris." Thesis, McGill University, 1996. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=23882.

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In mice infected with 10$ sp4$ Giardia muris cysts, a peak lymphocyte proliferation in the spleen and Peyer's patches in response to Giardia extract occurred during the elimination and latent phases, respectively. This shows that the Peyer's patch cells are more responsive than the spleen to Giardia infection. Th2-type cytokines produced by Peyer's patch cells may play a protective role during the latent and acute phases. Th1-type cytokines may contribute to this production during the elimination phase. Cytokine production in response to Giardia extract in vitro was observed in mice immunized

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Abbaszadegan, Morteza 1955. "Detection of Giardia cysts by cDNA probe and application to water samples." Diss., The University of Arizona, 1991. http://hdl.handle.net/10150/191163.

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Giardia is the most common human parasite infection in the United States causing a lengthy diarrhea. Transmission of Giardia is by the fecal-oral route and numerous waterborne outbreaks have been documented. The Environmental Protection Agency has regulated Giardia in drinking water through the "Surface Water Treatment Rule." Current methods for detection of Giardia in water rely primarily on microscopic observation of water concentrates by immunofluorescent techniques. We evaluated the efficacy of using a gene-specific probe for the detection of Giardia species in water. A cDNA probe, 265 bas

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Weiland, Malin. "Immunodominant proteins in Giardia lamblia /." Stockholm, 2004. http://diss.kib.ki.se/2004/91-7140-158-X/.

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Palm, Daniel. "Adaptive responses during Giardia-host interactions /." Stockholm, 2005. http://diss.kib.ki.se/2005/91-7140-207-1/.

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Mohammed, Shawn Rasheed. "Disaccharidase deficiencies in gerbils (Meriones unguiculatus) immune to Giardia lamblia." Thesis, McGill University, 1994. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=55514.

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Studies using Mongolian gerbils found that during a primary infection with Giardia lamblia trophozoites, disaccharidase activities were decreased from day 10 post-infection (p.i.) until well past elimination of the parasite. However, during a challenge infection, enzyme deficiencies were short-lived. A challenge with a soluble extract of G. lamblia trophozoites also resulted in reductions in disaccharidase activity. The degree of these reductions in enzyme activity was dependent on the extract dose. Gel filtration of the trophozoite crude extract resulted in fractions F1, F2, and F3. However,

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Ramírez, Carranza Giovanna Thaliz. "Evaluación de los parámetros de tiempo y temperatura para el crecimiento de Giardia lamblia en medio de cultivo TYI-S-33 comercial y artesanal." Bachelor's thesis, Universidad Nacional Mayor de San Marcos, 2019. https://hdl.handle.net/20.500.12672/10528.

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Evalúa los parámetros de tiempo, temperatura y concentración de antimicrobianos para el crecimiento de Giardia lamblia en medio de cultivo TYI-S-33 comercial y artesanal. Se llevó a cabo en el Laboratorio de Enteroparásitos de la DEET, del Centro Nacional de Salud Pública del Instituto Nacional de Salud. Se trabajó con la cepa de Giardia intestinalis ATCC 30957 criopreservada a -70°C procedente de un aspirado duodenal de un paciente varón y se reactivó en medio TYI-S-33 comercial, las resiembras se realizaron en medio TYI-S-33 comercial y artesanal, que contenían los antibióticos; penicilina

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Осадча, Т. І. "Ефективність препарату "Секнідокс" у лікуванні безсимптомного лямбліозу". Thesis, Сумський державний університет, 2015. http://essuir.sumdu.edu.ua/handle/123456789/43130.

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Лямбліоз – антропонозна протозойна хвороба з переважним функціональним порушенням дванадцятипалої кишки та інших органів травлення, яке у більшості людей перебігає безсимптомно. У розвинутих країнах інвазування лямбліями серед дорослого населення складає близько 5 %, а в розвиваючих понад 15 %. В Україні інвазованість лямбліями серед дорослого населення з патологією щлунково-кишкового тракту складає 2 %. Актуальність полягає в тому, що лямблії сприяють токсико-алергічну дію на весь організм людини, призводять до змін у роботі нервової системи (нейроциркуляторна дистонія), серцево-судинної сис

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Salih, Baraah. "A comparative study of immunofluorescence, zinc sulphate centrifugal flotation and FASTest®GIARDIA strip for detection of Giardia in dogs and cats." Thesis, Uppsala universitet, Institutionen för kvinnors och barns hälsa, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-357635.

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Giardia intestinalis is the most common parasite found in dogs and cats. It is traditionally diagnosed using a microscope. These methods include direct immunofluorescence, DIF, and zinc sulphate centrifugal flotation, ZnSO4 C-flotation. However, there are commercially available SNAP tests such as the FASTest® GIARDIA strip that is often used by dogs and cats owner to detect Giardia. The aim of this study was to compare the sensitivity, cost and labor intensity of these three methods for detection of Giardia. To investigate this, 150 samples from dogs and cats were examined at the National Vete

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Sotelo, Prada Hernán. "Prevalencia de giardasis y criptosporidiasis en caninos de los distritos del Cono Oeste de Lima Metropolitana." Bachelor's thesis, Universidad Nacional Mayor de San Marcos, 2011. https://hdl.handle.net/20.500.12672/15966.

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Publicación a texto completo no autorizada por el autor<br>Determina la prevalencia de giardia spp. y Cryptosporidium spp. en caninos criados en los distritos del Cono Oeste de Lima Metropolitana. Además, evaluar su asociación con las variables: sexo, edad, estado físico de las heces, tipo de alimentación y permanencia en el hogar. Se recolectaron 300 muestras fecales de perros aparentemente sanos, de ambos sexos, diferentes razas y edades comprendidas entre 1 mes a 12 años. Se utilizó las técnicas de sedimentación espontánea, para el diagnóstico de Giardia spp. y la tinción de Ziehl-Neelsen m

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Hart, Christopher J. "Identifying new compounds active against Giardia duodenalis." Thesis, Griffith University, 2020. http://hdl.handle.net/10072/391055.

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Giardia are a genus of enteric pathogens consisting of at least six species (Monis et al. 2009), of which one, Giardia duodenalis, infects humans (Heyworth 2016). In addition to humans, G. duodenalis parasites infect other mammals, which may act as reservoirs for human infection (Traub et al. 2004; Yaoyu and Xiao 2011; Abeywardena et al. 2015; Sroka et al. 2015; Štrkolcová et al. 2015; Heyworth 2016). In humans Giardia infection can be asymptomatic, however all infected hosts shed cysts and can transmit parasites (Oliveira-Arbex et al. 2016; Figgatt et al. 2017). Giardia infection can cause gi

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Barkan, Katherine Jane. "Analysis of Variable Effects on Presence of Cryptosporidium Oocysts and Giardia Cysts in Effluent Water from Wastewater Treatment Utilities in Florida from 1998 to 2010." Scholar Commons, 2012. http://scholarcommons.usf.edu/etd/3969.

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The concern of a Cryptosporidium or Giardia waterborne outbreak due to treated wastewater has had water treatment utilities using some of the highest water cleansing technologies available. Cryptosporidiosis and Giardiasis are severe diarrheal diseases which can lead to death, thus it is important that appropriate steps are taken to assure these parasites are not present in the effluent of treated wastewater. This study examined the results of 863 assays for Giardia and Cryptosporidium on the effluent of wastewater treatment facilities and found that county of collection, watershed of collecti

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Pinheiro, Izabella de Oliveira. "Epidemiologia da giardíase e de geohelmintoses como doenças tropicais negligenciadas em três municípios da Zona da Mata Mineira." Universidade Federal de Juiz de Fora (UFJF), 2010. https://repositorio.ufjf.br/jspui/handle/ufjf/2659.

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Submitted by Renata Lopes (renatasil82@gmail.com) on 2016-10-04T12:34:05Z No. of bitstreams: 1 izabelladeoliveirapinheiro.pdf: 2789735 bytes, checksum: 88fd51d57fe8e1982bbacbad4e1341dc (MD5)<br>Approved for entry into archive by Diamantino Mayra (mayra.diamantino@ufjf.edu.br) on 2016-10-04T12:39:56Z (GMT) No. of bitstreams: 1 izabelladeoliveirapinheiro.pdf: 2789735 bytes, checksum: 88fd51d57fe8e1982bbacbad4e1341dc (MD5)<br>Made available in DSpace on 2016-10-04T12:39:56Z (GMT). No. of bitstreams: 1 izabelladeoliveirapinheiro.pdf: 2789735 bytes, checksum: 88fd51d57fe8e1982bbacbad4e1341dc (M

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Пришляк, О. Я., А. Л. Процик, О. П. Бойчук та У. Я. Мазурок. "Лямбліоз: клініко-епідеміологічні особливості та лікувальна корекція". Thesis, Сумський державний університет, 2015. http://essuir.sumdu.edu.ua/handle/123456789/43134.

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Лямбліоз входить в число найбільш поширених паразитарних захворювань в світі. За даними Всесвітньої організації охорони здоров'я, десята частина населення земної кулі інвазована лямбліями. Розрізняють три основні шляхи передачі лямбліозу: водний, контактно-побутовий і харчовий. Паразит викликає не тільки механічне подразнення стінки тонкого кишечнику, але і може призвести до патологічних рефлекторних реакцій з боку органів травлення.

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Cleto, Eva Lúcia Abrantes. "Saúde pública e inspeção sanitária: estudo da prevalência de infeção por Giardia SPP. em gatos no concelho de Manteigas." Master's thesis, Universidade de Évora, 2014. http://hdl.handle.net/10174/14000.

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O presente relatório descreve as principais atividades desenvolvidas no decorrer do estágio realizado em saúde pública e inspeção sanitária na Câmara Municipal de Manteigas. A área da sanidade animal mostrou-se a mais relevante em termos casuísticos. O protozoário do género Giardia spp., foi alvo de revisão bibliográfica neste trabalho, por constituir um problema de saúde pública devido ao seu potencial zoonótico. No decorrer do estágio, foi desenvolvido um estudo de prevalência de infeção por Giardia spp. em gatos domésticos e errantes, constituindo o concelho de Manteigas a área geográfica a

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Winkworth, Cynthia Lee, and n/a. "Land use and Giardia in Otago." University of Otago. Department of Zoology, 2008. http://adt.otago.ac.nz./public/adt-NZDU20081219.162139.

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Agriculture is key to New Zealand�s economy with land-use conversions in response to market forces occurring regularly. Recently, high-intensity dairy farming has replaced low-density livestock farming, often degrading surrounding waterways. Of particular concern is that dairy cattle can be a source of the parasite Giardia, which in humans is a common cause of gastrointestinal infection. Thus, this thesis evaluated whether dairy farm conversions posed significant consequences for public health. First I examined the prevalence of Giardia in calves in a rapidly intensifying dairying region of

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Rebolla, Mayra Frozoni 1986. "Inquérito parasitológico, comparação de técnicas de diagnóstico fecal, controle e prevenção de Giardia em creches e pré-escolas, São Sebastião da Grama, São Paulo." [s.n.], 2012. http://repositorio.unicamp.br/jspui/handle/REPOSIP/317481.

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Orientadores: Regina Maura Bueno Franco, Eliete Maria Silva, Jancarlo Ferreira Gomes<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Instituto de Biologia<br>Made available in DSpace on 2018-08-21T03:30:34Z (GMT). No. of bitstreams: 1 Rebolla_MayraFrozoni_M.pdf: 5078074 bytes, checksum: 0e330cef23d1c66a5672e38240041608 (MD5) Previous issue date: 2012<br>Resumo: Parasitoses intestinais são frequentes na população usuária do Sistema Único de Saúde de São Sebastião da Grama, município do interior do estado de São Paulo. Durante a ocorrência de um surto de gastroenterite em uma da

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Carvalho, Fernanda Ferreira. "Prevalência de parasitos intestinais em crianças de idade pré-escolar em centros municipais de educação infantil em região de fronteira - Foz do Iguaçu." Universidade Estadual do Oeste do Paraná, 2017. http://tede.unioeste.br/handle/tede/3550.

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Submitted by Miriam Lucas (miriam.lucas@unioeste.br) on 2018-04-18T16:58:28Z No. of bitstreams: 2 Fernanda_Ferreira_de_Carvalho_2017.pdf: 1245761 bytes, checksum: f7d305fe3b4c55009b31a1ca0fd7ec70 (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5)<br>Made available in DSpace on 2018-04-18T16:58:29Z (GMT). No. of bitstreams: 2 Fernanda_Ferreira_de_Carvalho_2017.pdf: 1245761 bytes, checksum: f7d305fe3b4c55009b31a1ca0fd7ec70 (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Previous issue date: 2017-08-10<br>Foz do Iguaçu has today more than 8

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Matos, Sheila Maria Alvim de. "Prevalência de enteroparasitoses e sua relação com o estado antropométrico na infância, Salvador-BA." Programa de pós-graduação em Saúde Coletiva, 2006. http://www.repositorio.ufba.br/ri/handle/ri/10879.

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p. 1-103<br>Submitted by Santiago Fabio (fabio.ssantiago@hotmail.com) on 2013-05-08T18:50:57Z No. of bitstreams: 1 Diss_Sheila_Alvim5656565.pdf: 645345 bytes, checksum: d86f8f5b18f601785339bb6089fdefc4 (MD5)<br>Approved for entry into archive by Rodrigo Meirelles(rodrigomei@ufba.br) on 2013-05-11T15:36:48Z (GMT) No. of bitstreams: 1 Diss_Sheila_Alvim5656565.pdf: 645345 bytes, checksum: d86f8f5b18f601785339bb6089fdefc4 (MD5)<br>Made available in DSpace on 2013-05-11T15:36:48Z (GMT). No. of bitstreams: 1 Diss_Sheila_Alvim5656565.pdf: 645345 bytes, checksum: d86f8f5b18f601785339bb6089fdefc4 (

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Das, Debalina. "Waterborne Diseases: Linking Public Health And Watershed Data." Amherst, Mass. : University of Massachusetts Amherst, 2009. http://scholarworks.umass.edu/theses/235/.

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Allain, Thibault. "Rôle des Bile Salt Hydrolases (BSH) des lactobacilles probiotiques dans le contrôle de la giardiose." Thesis, Paris, AgroParisTech, 2016. http://www.theses.fr/2016AGPT0018.

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Giardia duodenalis est le protozoaire responsable de la giardiose, la parasitose intestinale la plus répandue dans le monde. Cette infection se caractérise par une malabsorption intestinale, des diarrhées, une perte de poids et des douleurs abdominales intenses chez l’Homme et de nombreux mammifères. Par ailleurs, cette maladie dont l’impact en santé publique et vétérinaire est reconnu, peut entraîner d’importantes déficiences nutritionnelles en particulier chez les sujets jeunes. L’infection est causée par l’ingestion de kystes de Giardia duodenalis (syn. G. lamblia, G. intestinalis) présents

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Santos, Valdir Azevedo dos. "Caracterização molecular de isolados de Giardia spp. provinientes de amostras fecais de origem humana do Hospital Universitário - USP - São Paulo, pela análise de fragmentos do gene codificador da beta-giardina (bg)." Universidade de São Paulo, 2011. http://www.teses.usp.br/teses/disponiveis/42/42135/tde-21032012-154629/.

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A giardíase é uma doença entérica de alta prevalência particularmente nos países em desenvolvimento. Diferentes espécies foram descritas em função de seus hospedeiros. A G. duodenalis é a espécie que parasito não só o homem, mas também animais domésticos e silvestres. Recentemente, com a aplicação de técnicas moleculares, foi possível identificar sete diferentes agrupamentos sendo que cada um deles tem predileção por determinadas espécies de hospedeiro. Essa discriminação não é possível por meio da microscopia. A identificação do(s) agrupamento(s) presente(s) na população de determinada região

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