Zobrazeno 1 - 10
of 133
pro vyhledávání: '"Azael Saldaña"'
Autor:
Armando Assair Bonilla, Vanessa Pineda, José Eduardo Calzada, Azael Saldaña, Marcia Dalastra Laurenti, Stephanie Goya, Leyda Abrego, Kadir González
Publikováno v:
Microorganisms, Vol 12, Iss 7, p 1317 (2024)
Leishmania (Viannia) spp. can harbor a double-stranded RNA virus known as Leishmania RNA virus 1 (LRV-1), whose presence has been reported in nine countries across the Americas and seven Leishmania species. Here, we studied 100 Leishmania (Viannia) i
Externí odkaz:
https://doaj.org/article/92759db35471479d874143818a22bab9
Autor:
Kadir Gonzalez, Santiago S. De León, Vanessa Pineda, Franklyn Samudio, Zeuz Capitan-Barrios, José Antonio Suarez, Adriana Weeden, Betsi Ortiz, Margarita Rios, Brechla Moreno, Nathan D. Gundacker, Juan M. Pascale, Sandra López-Vergès, Néstor Sosa, Azael Saldaña, Leyda E. Ábrego
Publikováno v:
Emerging Infectious Diseases, Vol 29, Iss 6, Pp 1250-1253 (2023)
We detected Leishmania RNA virus 1 (LRV1) in 11 isolates of Leishmania (Viannia) panamensis collected during 2014–2019 from patients from different geographic areas in Panama. The distribution suggested a spread of LRV1 in L. (V.) panamensis parasi
Externí odkaz:
https://doaj.org/article/030618f87d834c3e98055c8754c1220a
Publikováno v:
Visión Antataura, Vol 7, Iss 1 (2023)
El perro doméstico es huésped de una gran variedad de parásitos, muchos de los cuales pueden también causar enfermedad en el humano. En este estudio, se evaluó la infección con tripanosomátidos de importancia médica en 91 perros de la comunid
Externí odkaz:
https://doaj.org/article/fd3230a11d9d4163b9844c3a571cc801
Autor:
Vanessa J. Pineda, Kadir A. González, Milixa Perea, Chystrie Rigg, José E. Calzada, Luis F. Chaves, Vanessa Vásquez, Franklyn Samudio, Nicole Gottdenker, Azael Saldaña
Publikováno v:
International Journal for Parasitology: Parasites and Wildlife, Vol 17, Iss , Pp 20-25 (2022)
Didelphis marsupialis has been reported as a competent reservoir for trypanosomatid parasites infections. The aim of this study was to measure Trypanosoma cruzi, T. rangeli, and Leishmania spp. infection rates and to characterize discrete typing unit
Externí odkaz:
https://doaj.org/article/a29be91bf28e4ee39f87fee1bdd71446
Autor:
Christina P. Varian, Azael Saldaña, Jose E. Calzada, Fernando Abad‐Franch, Troy J. Kieran, Anchal Padukone, Jennifer K. Peterson, Nicole L. Gottdenker
Publikováno v:
Ecosphere, Vol 14, Iss 1, Pp n/a-n/a (2023)
Abstract Vector‐borne pathogen transmission is shaped by multiple abiotic and biotic factors. Understanding the relative importance of these factors on vector abundance and infection is important for developing vector‐borne disease control strate
Externí odkaz:
https://doaj.org/article/73e2ec46058146c6bf817fadeda70d08
Autor:
Daniel Mendieta, Vanessa Vásquez, Luis Jaén, Vanessa Pineda, Azael Saldaña, José Eduardo Calzada, Franklyn Samudio
Publikováno v:
Pathogens, Vol 12, Iss 5, p 747 (2023)
Leishmaniasis is a disease caused by parasites of the genus Leishmania and transmitted by sand fly vectors. Tegumentary leishmaniasis is the most prevalent clinical outcome in Latin America, afflicting people from 18 countries. In Panama, the annual
Externí odkaz:
https://doaj.org/article/f5018658fcc54ddc98bdba9a8ef73320
Autor:
Caitlin E. Mertzlufft, Marguerite Madden, Nicole L. Gottdenker, Julie Velásquez Runk, Azael Saldaña, Susan Tanner, José E. Calzada, Xiaobai Yao
Publikováno v:
International Journal of Health Geographics, Vol 19, Iss 1, Pp 1-17 (2020)
Abstract Background Increased Attalea butyracea palm propagation, notable for its role as key habitat for the primary Chagas disease vector in Panama, has been linked to landscape disturbance in single-palm observations in this region. Close proximit
Externí odkaz:
https://doaj.org/article/a23c249fbc3b43de8ad395d6c4246329
Autor:
Lisbeth Hurtado, Alberto Cumbrera, Chystrie Rigg, Milixa Perea, Ana María Santamaría, Luis Fernando Chaves, Dianik Moreno, Luis Romero, Jose Lasso, Lorenzo Caceres, Azael Saldaña, Jose E. Calzada
Publikováno v:
Malaria Journal, Vol 19, Iss 1, Pp 1-16 (2020)
Abstract Background The present study provides a countrywide perspective of the malaria situation in Panamá over a long-term framework, with the purpose of identifying historical malaria resurgence events and their potential causes. Methods A descri
Externí odkaz:
https://doaj.org/article/9ada7b3213de454ab8b724783239fadf
Publikováno v:
Visión Antataura, Vol 5, Iss 2 (2021)
Trypanosoma rangeli es un hemoparásito no patógeno, frecuente en humanos y otros mamíferos. La forma epimastigota de T. rangeli expresan una enzima con actividad de sialidasa (SA), la cual es diferente a la trans-sialidasa encontrada en T. cruzi.
Externí odkaz:
https://doaj.org/article/2789c6b47a174b3d90a33b0a61664498
Publikováno v:
Tropical Medicine and Infectious Disease, Vol 7, Iss 10, p 282 (2022)
A total of 123 DNA samples from Panamanian patients with cutaneous leishmaniasis (CL) lesions were evaluated. These samples were previously confirmed with CL by a specific KDNA-Viannia PCR but had a negative parasitological diagnosis (Group A). Epide
Externí odkaz:
https://doaj.org/article/3ccead1020e34cb6904573c650859cf4