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Anphira branchialis GEN. ET SP. NOV. (CRUSTACEA, ISOPODA, CYMOTHOIDAE) A GILL CAVITY PARASITE OF PIRANHAS (Serrasalmus SPP.) IN THE BRAZILIAN AMAZON
Artículo
Acceso abierto Artículo DOAJ
Anphira branchialis GEN. ET SP. NOV. (CRUSTACEA, ISOPODA, CYMOTHOIDAE) A GILL CAVITY PARASITE OF PIRANHAS (Serrasalmus SPP.) IN THE BRAZILIAN AMAZON
Vernon E. THATCHER · Instituto Nacional de Pesquisas da Amazônia · 1993 · ISSN 0044-5967
Anphira branchialisgen. et sp. nov. (Crustacea, Isopoda, Cymothoidae) is described from the dorsal areas of the gill chambers of three species of piranhas (Serrasalmusspp.). The fishes were caught in rivers near Manaus, ...
LCC LCC:Science (General)Idioma eng
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Diversity of metazoan parasites in Colossoma macropomum (Serrasalmidae) from the lower Jari River, a tributary of the Amazonas River in Brazil
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Diversity of metazoan parasites in Colossoma macropomum (Serrasalmidae) from the lower Jari River, a tributary of the Amazonas River in Brazil
Bianca Barata GONÇALVES et al · Instituto Nacional de Pesquisas da Amazônia · 2018 · ISSN 0044-5967
ABSTRACT This study investigated the diversity of metazoan parasites in Colossoma macropomum from the Jari River, in the eastern Amazon, northern Brazil. We collected a total of 4966 parasites from 34 fishes, including m...
LCC LCC:Science (General)Idioma eng
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Intestinal Parasites among Patients attending General Central Public Health Laboratory in Erbil City-Iraq during 1998-2004
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Intestinal Parasites among Patients attending General Central Public Health Laboratory in Erbil City-Iraq during 1998-2004
Narmin Hamad et al · University of Mosul, College of Education for Pure Science · 1970 · ISSN 1812-125X
Abstract The data of general stool examination of the patients attending the general central public health laboratory in Erbil city were collected during years 1998-2004 to estimate and determine the percentage of infect...
LCC TENDOkVkdWNhdGlvbg~~; LCC:Science (General)Idioma eng
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Plasmodium Parasitemia and Its Relationship With Hematological, Liver, and Kidney Function of Patients With Falciparum Malaria in the Eastern Region, Ghana
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Plasmodium Parasitemia and Its Relationship With Hematological, Liver, and Kidney Function of Patients With Falciparum Malaria in the Eastern Region, Ghana
Augustine Badu et al · Wiley · 2026 · ISSN 2398-8835
ABSTRACT Background Malaria remains a significant public health challenge in Sub‐Saharan Africa, including Ghana. Children and adults present with varying clinical and biochemical pictures in response to Plasmodium inf...
LCC LCC:MedicineIdioma eng
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Efeitos do tratamento com formalina e sulfato de cobre sobre os parâmetros hematológicos e parasitos monogenéticos em juvenis de Hemigrammus sp. (Osteichthyes: Characidae) Evaluation of formalin and copper sulfate on monogenetic parasite (Urocleidoides sp.) of Hemigrammus sp. (Osteichthyes: Characidae) juveniles
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Efeitos do tratamento com formalina e sulfato de cobre sobre os parâmetros hematológicos e parasitos monogenéticos em juvenis de Hemigrammus sp. (Osteichthyes: Characidae) Evaluation of formalin and copper sulfate on monogenetic parasite (Urocleidoides sp.) of Hemigrammus sp. (Osteichthyes: Characidae) juveniles
Luciana Farias Paixão et al · Instituto Nacional de Pesquisas da Amazônia · 2013 · ISSN 0044-5967
O objetivo deste trabalho foi avaliar a eficácia da formalina e sulfato de cobre no controle de monogenéticos em juvenis de Hemigrammus sp e seu efeito na contagem diferencial de leucócitos. Utilizou-se um delineament...
LCC LCC:Science (General)Idioma eng
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Intestinal parasites in two indigenous ethnic groups in northwestern Amazonia
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Intestinal parasites in two indigenous ethnic groups in northwestern Amazonia
Raylene Andrade OLIVEIRA et al · Instituto Nacional de Pesquisas da Amazônia · 2016 · ISSN 0044-5967
ABSTRACT Approximately 90% of the population in the northwestern Amazonia is composed of indigenous people and their healthcare is still a challenge. The objective of this study was to determine the frequency of parasite...
LCC LCC:Science (General)Idioma eng
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Macroparasites of megamammals: The case of a Pleistocene-Holocene extinct ground sloth from northwestern Patagonia, Argentina
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Macroparasites of megamammals: The case of a Pleistocene-Holocene extinct ground sloth from northwestern Patagonia, Argentina
Beltrame, Maria Ornela et al · Pergamon-Elsevier Science Ltd · 2020 · ISSN 1040-6182
Sloths and ground sloths (Xenarthra: Tardigrada) are among the most conspicuous mammals in the Cenozoic faunas of South America. During the late Pleistocene and the early Holocene, all the megafaunal xenarthrans became e...
Idioma eng
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Metazoan parasite communities of Leporinus macrocephalus (Characiformes: Anostomidae) in cultivation systems in the western Amazon, Brazil
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Metazoan parasite communities of Leporinus macrocephalus (Characiformes: Anostomidae) in cultivation systems in the western Amazon, Brazil
Williane M. de O. MARTINS et al · Instituto Nacional de Pesquisas da Amazônia · 2017 · ISSN 0044-5967
ABSTRACT In the Amazon, the growing demand for fish has been boosting the expansion of fish farms. However, the intensification of cultivation can generate disequilibrium in the parasite-host environment, predisposing fi...
LCC LCC:Science (General)Idioma eng
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Transcriptomic profile of two developmental stages of the cestode parasite Mesocestoides corti
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Transcriptomic profile of two developmental stages of the cestode parasite Mesocestoides corti
Basika, T. et al · Elsevier Science · 2019 · ISSN 0166-6851
Cestode development involves complex morphological and physiological changes. Here, we performed a differential expression analysis of gene transcripts between two developmental stages of the model cestode Mesocestoides ...
Idioma eng
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Fleas of mammals and patterns of distributional congruence in northwestern Argentina: A preliminary biogeographic analysis
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Fleas of mammals and patterns of distributional congruence in northwestern Argentina: A preliminary biogeographic analysis
Lopez Berrizbeitia, Maria Fernanda et al · Elsevier · 2020 · ISSN 2405-8440
In few groups of parasites have the patterns of distribution been studied using quantitative methods, even though, the study of these organisms indirectly provides information on the biogeographic history of their hosts,...
Idioma eng
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Assessment of Parasitic Contamination Carried by American Cockroaches (Periplaneta americana) in Dhuluiya, Salah al-Din Province, Iraq
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Assessment of Parasitic Contamination Carried by American Cockroaches (Periplaneta americana) in Dhuluiya, Salah al-Din Province, Iraq
Mather Ahmed Hussein et al · Tikrit University · 2026 · ISSN 1813-1662
American cockroaches are among the most important vectors of parasitic infections. Limited and unclear data are available on parasitic contamination caused by this cockroach in Iraq, particularly in Salah al-Din Province...
LCC TENDOlBoeXNpY3M~; TENDOkNoZW1pc3RyeQ~~Idioma eng
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Intramolluscan stages of digeneans parasitizing the pest apple snail Pomacea canaliculata from Argentina: Molecular identification and histopathology
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Intramolluscan stages of digeneans parasitizing the pest apple snail Pomacea canaliculata from Argentina: Molecular identification and histopathology
Martinez, Lorena Evangelina et al · Academic Press Inc Elsevier Science · 2025 · ISSN 0022-2011
Pomacea canaliculata is a highly successful invasive snail that shapes freshwater communities in both native and invaded habitats. We studied its digenean parasites from three freshwater bodies in its native distribution...
Idioma eng
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Metazoan fauna parasitizing Peckoltia braueri and Pterygoplichthys pardalis (Loricariidae) catfishes from the northeastern Brazilian Amazon
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Metazoan fauna parasitizing Peckoltia braueri and Pterygoplichthys pardalis (Loricariidae) catfishes from the northeastern Brazilian Amazon
Adriele Carolina Franco CARDOSO et al · Instituto Nacional de Pesquisas da Amazônia · 2017 · ISSN 0044-5967
ABSTRACT This study investigated the metazoan parasite fauna in Peckoltia braueri and Pterygoplichthys pardalis from a tributary of the Amazon River system, in northern Brazil. In P. braueri, 630 parasites were collected...
LCC LCC:Science (General)Idioma eng
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Supplementary taxonomic description of Demidospermus pinirampi (Monogenoidea, Dactylogyridae), with a new host record and an expansion of its distribution range
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Supplementary taxonomic description of Demidospermus pinirampi (Monogenoidea, Dactylogyridae), with a new host record and an expansion of its distribution range
Julio Cesar Cenci de AGUIAR et al · Instituto Nacional de Pesquisas da Amazônia · 2017 · ISSN 0044-5967
ABSTRACT During a survey conducted in the Lajeado Reservoir of the Tocantins River, in the state of Tocantins, Brazil, dactylogyrids were recovered from the gills of Pimelodina flavipinnis. Initial morphological analysis...
LCC LCC:Science (General)Idioma eng
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TWO UNUSUAL NEW GENERA OF PARAMPHISTOMIDAE (TREMATODA, DIGENEA) FROM FRESHWATER FISH OF THE BRAZILIAN AMAZON
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TWO UNUSUAL NEW GENERA OF PARAMPHISTOMIDAE (TREMATODA, DIGENEA) FROM FRESHWATER FISH OF THE BRAZILIAN AMAZON
Vernon E. Thatcher · Instituto Nacional de Pesquisas da Amazônia · 1992 · ISSN 0044-5967
Two new genera and species of Paramphistomidae (Tremadota, Digenea) are described from freshwater fish of the Brazilian Amazon. Anavilhanatrema robustagen. et sp. nov. is characterized as having a cylindrical body with a...
LCC LCC:Science (General)Idioma eng
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Exploring factors associated with Trichuris trichiura infection in school children in a high-transmission setting in Kenya
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Exploring factors associated with Trichuris trichiura infection in school children in a high-transmission setting in Kenya
Kepha, Stella et al · Elsevier · 2024 · ISSN 2772-7076
Objectives: Kenya has implemented a national school-based deworming program, which has led to substantial decline in the prevalence of soil-transmitted helminths (STHs), although some pockets of infections remain. To eff...
Idioma eng
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Frequency of anticholinesterase insecticide positive samples in non-target animals in Thailand
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Frequency of anticholinesterase insecticide positive samples in non-target animals in Thailand
Piyarat Chansiripornchai et al · BMC · 2026 · ISSN 1746-6148
Abstract Background Anticholinesterase insecticides (antiChE), including organophosphates and carbamates, are widely used to control crop pests in agriculture, household pests, and animal parasites, making them a potenti...
LCC TENDOlZldGVyaW5hcnkgbWVkaWNpbmU~Idioma eng
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One Health, many voices: advances and challenges in toxoplasmosis discussed at the VII Brazilian symposium and IV international symposium on toxoplasmosis
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One Health, many voices: advances and challenges in toxoplasmosis discussed at the VII Brazilian symposium and IV international symposium on toxoplasmosis
Rafael M. Mariante et al · BMC · 2026 · ISSN 2524-4655
Abstract The VII Brazilian Symposium on Toxoplasmosis (SIMBRATOX) and the IV International Symposium on Toxoplasmosis (SINTOX) were held remotely from October 6 to 8, 2025, under the theme “Toxoplasmosis – Strengthen...
LCC TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~; LCC:Public aspects of medicineIdioma eng
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An AMP-activated protein kinase complex with two distinctive alpha subunits is involved in nutritional stress responses in Trypanosoma cruzi
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An AMP-activated protein kinase complex with two distinctive alpha subunits is involved in nutritional stress responses in Trypanosoma cruzi
Sternlieb, Tamara et al · Public Library of Science · 2021 · ISSN 1935-2735
Trypanosoma cruzi, the etiological agent of Chagas disease, has a digenetic life cycle. In itspassage from the insect vector to the mammalian host, and vice versa, it must be preparedto cope with abrupt changes in enviro...
Idioma eng
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An ensemble learning approach for detecting bacterial infections using chest X-ray imaging
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An ensemble learning approach for detecting bacterial infections using chest X-ray imaging
Himanshu Jindal et al · Springer · 2026 · ISSN 3004-9261
Abstract Background Bacterial diseases include any illness caused by bacteria. Bacteria are tiny microorganisms that can only be seen with a microscope. Other types of microorganisms include viruses, fungi, and some para...
LCC LCC:Science (General)Idioma eng
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Anthelminthic activity of glibenclamide on secondary cystic echinococcosis in mice
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Anthelminthic activity of glibenclamide on secondary cystic echinococcosis in mice
Loos, Julia Alexandra et al · Public Library of Science · 2017 · ISSN 1935-2735
Cystic echinococcosis (CE) is a worldwide parasitic zoonosis caused by the larval stage of Echinococcus granulosus. Current chemotherapy against this disease is based on the administration of benzimidazoles (BZMs). Howev...
Idioma eng
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Cellular and metabolic changes after photodynamic therapy in leishmania promastigotes
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Cellular and metabolic changes after photodynamic therapy in leishmania promastigotes
Cortez Marcolino, Luciana Maria et al · Elsevier Science · 2021 · ISSN 1572-1000
Leishmaniasis is a zoonotic disease, regarded by WHO as a public health problem that has presented a significant increase in the recent years. Conventional treatment is toxic and leads to serious side effects. Photodynam...
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Computational identification of uncharacterized cruzain binding sites.
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Computational identification of uncharacterized cruzain binding sites.
Jacob D Durrant et al · Public Library of Science (PLoS) · 2010 · ISSN 1935-2727
Chagas disease, caused by the unicellular parasite Trypanosoma cruzi, claims 50,000 lives annually and is the leading cause of infectious myocarditis in the world. As current antichagastic therapies like nifurtimox and b...
LCC TENDOkFyY3RpYyBtZWRpY2luZS4gVHJvcGljYWwgbWVkaWNpbmU~; LCC:Public aspects of medicineIdioma eng
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Controlled human malaria infection with Plasmodium falciparum demonstrates impact of naturally acquired immunity on virulence gene expression.
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Controlled human malaria infection with Plasmodium falciparum demonstrates impact of naturally acquired immunity on virulence gene expression.
Anna Bachmann et al · Public Library of Science (PLoS) · 2019 · ISSN 1553-7366
The pathogenesis of Plasmodium falciparum malaria is linked to the variant surface antigen PfEMP1, which mediates tethering of infected erythrocytes to the host endothelium and is encoded by approximately 60 var genes pe...
LCC LCC:Immunologic diseases. Allergy; LCC:Biology (General)Idioma eng
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