Výsledky vyhledávání - "Faviola Valdivia"

Akademický článek

A pangenome approach-based loop-mediated isothermal amplification assay for the specific and early detection of Bordetella pertussis

Autor: Eduardo Juscamayta-López, Faviola Valdivia, María Pía Soto, Brenda Nureña, Helen Horna

Publikováno v: Scientific Reports, Vol 13, Iss 1, Pp 1-15 (2023)

Abstract Despite widespread vaccination, Bordetella pertussis continues to cause pertussis infections worldwide, leaving infants at the highest risk of severe illness and death, while people around them are likely the main sources of infection and ra

Externí odkaz: https://doaj.org/article/535782b7170b4491bf3470b1b28b4fdf

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Akademický článek

Amplificación directa de ADN de Bordetella pertussis purificado de hisopados nasofaríngeos por un método de bajo costo, rápido (60-segundos) y libre de equipos

Autor: Eduardo Juscamayta-López, Faviola Valdivia, María Pía Soto, Helen Horna, Brenda Nureña

Publikováno v: Revista Peruana de Medicina Experimental y Salud Pública, Pp 312-20 (2022)

Objetivo. Desarrollar y evaluar un método de bajo costo basado en celulosa para la purificación rápida y amplificación directa de ADN de Bordetella pertussis de hisopados nasofaríngeos. Materiales y métodos. Se prepararon discos de celulosa y s

Externí odkaz: https://doaj.org/article/7c2ef2e1c27341d5a2edac9186951065

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Akademický článek

Agentes infecciosos en muestras biológicas de pacientes con síndrome de Guillain-Barré en Perú, 2018-2019

Autor: Paul Pachas, Fernando Donaires, Ronnie G. Gavilán, Willi Quino, Margot Vidal, César Cabezas, María García, Maribel Huaringa, Flor Peceros, Faviola Valdivia, Lely Solari

Publikováno v: Revista Peruana de Medicina Experimental y Salud Pública, Vol 37, Iss 4, Pp 681-8 (2020)

Objetivo: Describir los resultados de los exámenes de laboratorio realizados en muestras biológicas de pacientes con síndrome de Guillain-Barré (SGB), recibidas en el Instituto Nacional de Salud (INS) entre los años 2018 y 2019. Materiales y mé

Externí odkaz: https://doaj.org/article/e911fe186782475cadd8f898f57d619a

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Akademický článek

A Closer Look at ACE2 Signaling Pathway and Processing during COVID-19 Infection: Identifying Possible Targets

Autor: Pia V. Sodhi, Francoise Sidime, David D. Tarazona, Faviola Valdivia, Kelly S. Levano

Publikováno v: Vaccines, Vol 11, Iss 1, p 13 (2022)

Since the identification of its role as the functional receptor for SARS-CoV in 2003 and for SARS-CoV-2 in 2020, ACE2 has been studied in depth to understand COVID-19 susceptibility and severity. ACE2 is a widely expressed protein, and it plays a maj

Externí odkaz: https://doaj.org/article/8f7d6c77c50544c4b69ecb85c1edb11b

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Akademický článek

A Multiplex and Colorimetric Reverse Transcription Loop-Mediated Isothermal Amplification Assay for Sensitive and Rapid Detection of Novel SARS-CoV-2

Autor: Eduardo Juscamayta-López, Faviola Valdivia, Helen Horna, David Tarazona, Liza Linares, Nancy Rojas, Maribel Huaringa

Publikováno v: Frontiers in Cellular and Infection Microbiology, Vol 11 (2021)

Coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has become a major threat to public health. Rapid molecular testing for convenient and timely diagnosis of SARS-CoV-2 infections represents a c

Externí odkaz: https://doaj.org/article/69368a23e8e845c38f7b38215f7e9f00

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Phylogenomics reveals multiple introductions and early spread of SARS‐CoV‐2 into Peru

Autor: Dennis Carhuaricra, Eduardo Juscamayta-López, Faviola Valdivia, Lenin Maturrano, David Tarazona, Ronnie G. Gavilan, Nancy Rojas

Publikováno v: Journal of Medical Virology
CONCYTEC-Institucional
Consejo Nacional de Ciencia Tecnología e Innovación Tecnológica
instacron:CONCYTEC

Peru has become one of the countries with the highest mortality rates from the current coronavirus disease 2019 (COVID‐19) pandemic caused by the severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2). To investigate early transmission ev

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::345248d0a1717bb63cdb00b0ac33f97e
http://europepmc.org/articles/PMC8426889

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Agentes infecciosos en muestras biológicas de pacientes con síndrome de Guillain-Barré en Perú, 2018-2019

Autor: Fernando Donaires, Willi Quino, Margot Vidal, María Paquita García, Flor de Maria Peceros, Ronnie G. Gavilan, César Cabezas, Maribel Huaringa, Paul E. Pachas, Lely Solari, Faviola Valdivia

Publikováno v: Revista Peruana de Medicina Experimental y Salud Pública, Vol 37, Iss 4, Pp 681-8 (2020)
Revista Peruana de Medicina Experimental y Salud Publica, Volume: 37, Issue: 4, Pages: 681-688, Published: 18 NOV 2020

RESUMEN Objetivo: Describir los resultados de los exámenes de laboratorio realizados en muestras biológicas de pacientes con síndrome de Guillain-Barré (SGB), recibidas en el Instituto Nacional de Salud (INS) entre los años 2018 y 2019. Material

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6abb7f4eae58705bd1abc7297f782a76
https://doi.org/10.17843/rpmesp.2020.374.5169

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Direct amplification of Bordetella pertussis DNA purified from nasopharyngeal swabs by a low-cost, fast (60-second), and equipment-free method

Autor: Eduardo, Juscamayta-López, Faviola, Valdivia, María Pía, Soto, Helen, Horna, Brenda, Nureña

Publikováno v: Revista peruana de medicina experimental y salud publica. 39(3)

To develop and evaluate a low-cost cellulose-based method for rapid purification and direct amplification of Bordetella pertussis DNA from nasopharyngeal swabs.We prepared cellulose discs and evaluated different parameters (lysis/wash buffers, number

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::b947313bdb15285933fbf9c7c127d6ce
https://pubmed.ncbi.nlm.nih.gov/36478164

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Detection of Viral and Bacterial Respiratory Pathogens Identified by Molecular Methods in COVID-19 Hospitalized Patients and Its Impact on Mortality and Unfavorable Outcomes

Autor: Helen Horna, Alonso Soto, Dante M. Quiñones-Laveriano, Eduardo Juscamayta-López, Gladys Patiño, Elizabet Guzman, Jhony A. De La Cruz-Vargas, Faviola Valdivia, Liliana Chambi, Johan Azañero-Haro

Publikováno v: CONCYTEC-Institucional
Consejo Nacional de Ciencia Tecnología e Innovación Tecnológica
instacron:CONCYTEC
Infection and Drug Resistance

Alonso Soto,1,2 Dante M QuiÃ±ones-Laveriano,1 Faviola Valdivia,3 Eduardo Juscamayta-LÃ³pez,3 Johan AzaÃ±ero-Haro,2 Liliana Chambi,2 Helen Horna,3 Gladys PatiÃ±o,4 Elizabet Guzman,4 Jhony A De la Cruz-Vargas1 1Instituto de Investigaciones en C

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f47042b1ad5be013528dae712af5873b
https://www.dovepress.com/detection-of-viral-and-bacterial-respiratory-pathogens-identified-by-m-peer-reviewed-fulltext-article-IDR

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Emergence of ciprofloxacin-resistant Neisseria meningitidis B from asymptomatic carriers during an outbreak in Peru, 2017

Autor: Luis F. Donaires, Paul E. Pachas, Victor Fiestas-Solórzano, Faviola Valdivia, Ronnie G. Gavilan, Eduardo Juscamayta-López, Sara Morales, Marianela Oré, Nancy León-Janampa

Publikováno v: Journal of Medical Microbiology. 70

Asymptomatic carriers are a likely source of transmission of Neisseria meningitidis to close contacts who are placed at a higher risk for invasive meningococcal disease (IMD). Although N. meningitidis ciprofloxacin-resistance is rare, there have been

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::00a456a7a970f6f25df87b2c90d88a37
https://doi.org/10.1099/jmm.0.001245

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