Výsledky vyhledávání - "Mario Iván Ortiz"

Akademický článek

Detection of Trypanosoma cruzi strains circulating in Córdoba department (Colombia) isolated from triatomines (Hemiptera: Reduviidae) collected by the community

Autor: Cielo León, Mario Iván Ortiz, Catalina Tovar, Jorge Negrete, Ernesto Arroyo, Camila González

Publikováno v: Biomédica: revista del Instituto Nacional de Salud, Vol 39, Iss 2, Pp 265-277 (2019)

Introduction: From 2011 to 2016, 24 cases of Chagas disease were reported in Córdoba according to the national public health surveillance system (Sistema Nacional de Vigilancia en Salud Pública, Sivigila), but the information regarding Trypanosoma

Externí odkaz: https://doaj.org/article/b0c5c960514641d98703a0086427a398

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Akademický článek

Behavioural responses to human skin extracts and antennal phenotypes of sylvatic first filial generation and long rearing laboratory colony Rhodnius prolixus

Autor: Mario Iván Ortiz, Alejandro Suárez-Rivillas, Jorge Molina

Publikováno v: Memorias do Instituto Oswaldo Cruz, Vol 106, Iss 4, Pp 461-466 (2011)

Chagas disease is a major public health issue and is mainly spread by Triatominae insects (Hemiptera: Reduviidae). Rhodnius prolixus is the main vector species in Northern South America. Host-seeking behaviour in R. prolixus is mediated by different

Externí odkaz: https://doaj.org/article/1a7e76c447254275b3fefbe340f2f407

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Akademický článek

Seasonality of Lutzomyia fairtigi (Diptera: Psychodidae: Phlebotominae), a species endemic to Eastern Colombia

Autor: Jorge Alberto Molina, Mario Iván Ortiz, Felipe Guhl

Publikováno v: Memorias do Instituto Oswaldo Cruz, Vol 103, Iss 5, Pp 477-482 (2008)

The bionomics of sand flies (Diptera: Phlebotominae) was studied monthly for two consecutive years in alluvial gallery forests in the department of Casanare, Northeastern Colombia. A total of 2,365 specimens and 10 species were captured using CDC lig

Externí odkaz: https://doaj.org/article/eb051ed2f7804f55ae4374599cfa1340

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Akademický článek

Behavioral fever response in Rhodnius prolixus (Reduviidae: Triatominae) to intracoelomic inoculation of Trypanosoma cruzi

Autor: Gloria Hinestroza, Mario Iván Ortiz, Jorge Molina

Publikováno v: Revista da Sociedade Brasileira de Medicina Tropical, Vol 49, Iss 4, Pp 425-432

Abstract: INTRODUCTION: Behavioral fever is a response to infections with microorganisms observed in some poikilothermic animals. Rhodnius prolixus is involved in the transmission of two parasites: Trypanosoma cruzi (pathogenic for humans and transmi

Externí odkaz: https://doaj.org/article/3c4d9418dde148dcafbb99eedec4eee4

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Electrophysiological detection of visible wavelengths of artificial lights inducing take-off in adults of Rhodnius prolixus (Hemiptera: Triatominae)

Autor: Mario Iván Ortiz, Eduwin Hincapié-Peñaloza, Jorge Molina

Publikováno v: Revista do Instituto de Medicina Tropical de São Paulo, Volume: 65, Article number: e25, Published: 14 APR 2023

Rhodnius prolixus is the most important vector of Trypanosoma cruzi in the northern part of South America. The compound eyes in adults of R. prolixus are involved in the nocturnal flight dispersion from sylvatic environments into human dwellings. Dur

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6767b34ed263289b5d097bd436209d8
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0036-46652023000100210&lng=en&tlng=en

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Pathogens, reservoirs, and vectors involved in the transmission of vector-borne and zoonotic diseases in a Colombian region

Autor: María Cristina Carrasquilla, Mario Iván Ortiz, Daniela Amórtegui-Hernández, Sebastián García-Restrepo, Cielo León, Sergio Méndez-Cardona, Camila González

Publikováno v: Brazilian Journal of Microbiology.

The ecology of vector-borne diseases (VBDs) is an important system of great complexity, which involves the knowledge about the pathogens and animal species entailed in maintaining transmission cycles in a given locality, including those that act as v

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2a03caa212eec0200ff883b6bbeba825
https://doi.org/10.1007/s42770-023-00903-9

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Determinants of Aedes mosquito density as an indicator of arbovirus transmission risk in three sites affected by co-circulation of globally spreading arboviruses in Colombia, Ecuador and Argentina

Autor: Patricio Ponce, Benoit Talbot, Manisha A. Kulkarni, Beate Sander, Sergio Litwiñiuk, Varsovia Cevallos, Denisse Benítez, Fabian Zelaya, Claudio Carissimo, Camila González, Neris Gauto, Stephany D. Villota, Mario Iván Ortiz, Mauricio Espinel, María C. Carrasquilla Ferro, Jianhong Wu, Marcos Mateo Miretti, Karen Lopez

Publikováno v: Parasites & Vectors
Parasites & Vectors, Vol 14, Iss 1, Pp 1-14 (2021)
María Carrasquilla

Background The global impact of Zika virus in Latin America has drawn renewed attention to circulating mosquito-borne viruses in this region, such as dengue and chikungunya. Our objective was to assess socio-ecological factors associated with Aedes m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::affd04754bfb4be60bfeb17e585b7e32
https://doi.org/10.1186/s13071-021-04984-z

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Determinants of arbovirus vector density as a measure of transmission risk in regions of recent Zika virus introduction in the Americas

Autor: Karen Lopez, Stephany D. Villota, Fabian Zelaya, Varsovia Cevallos, Claudio Carissimo, Jianhong Wu, Benoit Talbot, Patricio Ponce, Beate Sander, Marcos Mateo Miretti, Mauricio Espinel, Neris Gauto, María C. Carrasquilla Ferro, Denisse Benítez, Mario Iván Ortiz, Manisha A. Kulkarni, Camila González, Sergio Leandro Litwiñiuk

Background The global impact of Zika virus in Latin America and the Caribbean has drawn renewed attention to circulating mosquito-borne viruses in this region, such as dengue and chikungunya. Our objective was to assess socio-ecological factors assoc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0f6e63bbd8cbc71b5a6b4b5712c45e4d
https://doi.org/10.21203/rs.3.rs-419833/v1

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Novel repellents for the blood-sucking insects Rhodnius prolixus and Triatoma infestans, vectors of Chagas disease

Autor: Melanie Ramírez, Jorge Molina, Mario Iván Ortiz, Pablo G. Guerenstein

Publikováno v: Parasites & Vectors, Vol 13, Iss 1, Pp 1-9 (2020)
Parasites & Vectors
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET

Background: Studying the behavioral response of blood-sucking disease-vector insects to potentially repellent volatile compounds could shed light on the development of new control strategies. Volatiles released by human facial skin microbiota play di

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::085d1428affd1401358cd82446c22f0d
https://doi.org/10.1186/s13071-020-04013-5

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