Results 11 to 20 of about 9,102 (210)

Characterisation of Antifungal Resistance to Azoles in Colombian Isolates of Malassezia spp. [PDF]

Mycoses
ABSTRACT Background Malassezia genus includes lipodependent commensal yeasts of humans and animals' skin and mucous membranes. It can cause dermatological pathologies, and azoles are mainly used for treatment. However, in vitro susceptibility testing has shown decreased sensitivity to these antifungals.
Galvis-Marín JC, Celis-Ramírez AM, Tabares-Villa FA, Zuluaga-Vélez A, Sepúlveda-Arias JC.   +4 more
europepmc   +2 more sources

Neutralizing Antibody Responses Elicited by Inactivated Whole Virus and Genetic Vaccines against Dominant SARS-CoV-2 Variants during the Four Epidemic Peaks of COVID-19 in Colombia

Vaccines, 2022
Several SARS-CoV-2 variants of concern (VOC) and interest (VOI) co-circulate in Colombia, and determining the neutralizing antibody (nAb) responses is useful to improve the efficacy of COVID-19 vaccination programs. Thus, nAb responses against SARS-CoV-2
Diego A. Álvarez-Díaz, Ana Luisa Muñoz, María T. Herrera-Sepúlveda, Pilar Tavera-Rodríguez, Katherine Laiton-Donato, Carlos Franco-Muñoz, Héctor Alejandro Ruiz-Moreno, Marisol Galindo, Jenssy D. Catama, Andrea Bermudez-Forero, Marcela Mercado-Reyes   +10 more
doaj   +1 more source

Large diatom bloom off the Antarctic Peninsula during cool conditions associated with the 2015/2016 El Niño

Communications Earth & Environment, 2021
Low meltwater input, cold temperatures, and high salinity accompanied a large diatom bloom off the Northern Antarctic Peninsula in 2015/2016 and suggests such blooms may be restricted under warmer conditions, according to direct measurements and remote ...
Raul Rodrigo Costa, Carlos Rafael Borges Mendes, Afonso Ferreira, Virginia Maria Tavano, Tiago Segabinazzi Dotto, Eduardo Resende Secchi   +5 more
doaj   +1 more source

Low Neutralizing Antibody Titers against the Mu Variant of SARS-CoV-2 in 31 BNT162b2 Vaccinated Individuals in Colombia

Vaccines, 2022
Global surveillance programs for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) are showing the emergence of variants with mutations in the spike protein.
Diego A. Álvarez-Díaz, Ana Luisa Muñoz, Pilar Tavera-Rodríguez, María T. Herrera-Sepúlveda, Hector Alejandro Ruiz-Moreno, Katherine Laiton-Donato, Carlos Franco-Muñoz, Dioselina Pelaez-Carvajal, Diego Cuellar, Alejandra M. Muñoz-Suarez, Marisol Galindo, Edgar J. Arias-Ramírez, Marcela Mercado-Reyes   +12 more
doaj   +1 more source

Manejo de Ralstonia Solanacearum raza 2 a través de productos químicos y biológicos

Iteckne, 2014
Determinar métodos eficaces que ayuden al manejo y erradicación de la marchitez bacteriana, en el Parque Nacional de las Heliconias, localizado en el municipio de Caicedonia, se recolectaron muestras de heliconia con síntomas de marchitez bacteriana.
Celina Torres-González, Mauricio Casas, Jaime Ernesto Díaz Ortiz   +2 more
doaj   +1 more source

Viabilidad financiera en la Producción de Microorganismos Benéficos para el Tratamiento de Residuos orgánicos: caso Azogues – Ecuador [PDF]

SAPIENTIAE, 2020
En el marco del tema de reciclaje y su impacto en la sociedad mundial, y ecuatoriana en particular, el propósito de la investigación estuvo orientado a examinar la viabilidad financiera de un dirigido a la producción de microrganismos que beneficien a ...
Jorge Oswaldo Quevedo Vázquez, Lesi Vanessa Giler Escandón, Manuel Salvador Álvarez Vera3 https://orcid.org/0000-0002-2521-0042 , Jorge Edwin Ormaza Andrade4 https://orcid.org/0000-0001-5449-1042   +3 more
doaj   +1 more source

Microorganismos probióticos y salud [PDF]

Ars Pharmaceutica (Internet), 2015
Objetivo: Mostrar los beneficios de los microorganismos probióticos sobre la salud y su aceptación por parte del consumidor, así como hacer una recopilación de todos los productos probióticos disponibles en el mercado farmacéutico. Material y métodos: Se realizó un estudio del mercado farmacéutico en relación a las formas farmacéuticas con ...
Sánchez, María Teresa, Ruiz, María Adolfina, Morales, María Encarnación   +2 more
openaire   +5 more sources

Isolation of Electrogenic Microorganisms with Potential to Reduce Hexavalent Chromium

Acta Biológica Colombiana, 2017
Isolation of cultivable microorganisms was made from the biofilm formed on the anode of a microbial fuel cell put into operation for 30 days; isolated microorganisms were evaluated for their ability to produce energy and reduce the hexavalent chromium Cr
Alexander Mora Collazos, Enrique Bravo Montaño   +1 more
doaj   +1 more source

Galleria mellonella as a Novelty in vivo Model of Host-Pathogen Interaction for Malassezia furfur CBS 1878 and Malassezia pachydermatis CBS 1879

Frontiers in Cellular and Infection Microbiology, 2020
Malassezia furfur and Malassezia pachydermatis are lipophilic and lipid dependent yeasts, associated with the skin microbiota in humans and domestic animals, respectively.
Maritza Torres, Elkin Nicolás Pinzón, Flor Maria Rey, Heydys Martinez, Claudia Marcela Parra Giraldo, Adriana Marcela Celis Ramírez   +5 more
doaj   +1 more source

Draft genome sequence of Bacillus velezensis 2A-2B strain: a rhizospheric inhabitant of Sporobolus airoides (Torr.) Torr., with antifungal activity against root rot causing phytopathogens

Standards in Genomic Sciences, 2017
A Bacillus velezensis strain from the rhizosphere of Sporobolus airoides (Torr.) Torr., a grass in central-north México, was isolated during a biocontrol of phytopathogens scrutiny study.
Inés Martínez-Raudales, Yumiko De La Cruz-Rodríguez, Alejandro Alvarado-Gutiérrez, Julio Vega-Arreguín, Ahuitz Fraire-Mayorga, Miguel Alvarado-Rodríguez, Victor Balderas-Hernández, Saúl Fraire-Velázquez   +7 more
doaj   +1 more source