Results 1 to 10 of about 204,366 (146)

Antifungal and fungicide susceptibility of clinical, animal, and environmental Fusarium and Neocosmospora species from Colombia: a one-health approach [PDF]

open access: yesScientific Reports
Fusarium and Neocosmospora are widely recognized genera pathogenic to humans, animals, and plants. While the resistance of clinical and environmental strains to antifungal drugs and fungicide agents has been extensively studied, there is still limited ...
Valeri Saenz   +3 more
doaj   +2 more sources

Metatranscriptomic Analysis of Oropharyngeal Samples Reveals Common Respiratory Viruses and a Potential Interspecies Transmitted Picobirnavirus in the Wayuu Population, La Guajira, Colombia [PDF]

open access: yesViruses
Acute respiratory infections and other infectious diseases causing acute febrile syndrome are major public health concerns in Colombia, particularly among vulnerable populations such as the Wayuu Indigenous community in Manaure, La Guajira.
Beatriz Elena De arco-Rodríguez   +5 more
doaj   +2 more sources

Evaluation of Satanin 1 as a potential antifungal antimicrobial peptide to treat Malassezia infections [PDF]

open access: yesScientific Reports
Malassezia is a fungal genus that is part of the skin’s normal mycobiota but can also cause various diseases. The emergence of resistance to antimicrobial agents in several microorganisms, including Malassezia yeasts, has led to the exploration of new ...
Juan Sebastián Molina Pineda   +5 more
doaj   +2 more sources

Monkeypox virus genome sequence from an imported human case in Colombia

open access: yesBiomédica: revista del Instituto Nacional de Salud, 2022
Introduction: Monkeypox virus (MPXV) is an enveloped double-stranded DNA virus with a genome of approximately 197.209 bp. The current classification divides MPXV into three clades: Clade I (Central African or Congo Basin clade) and clades IIa and IIb ...
Katherine Laiton-Donato   +8 more
doaj   +1 more source

Biosynthetic Gene Clusters in Sequenced Genomes of Four Contrasting Rhizobacteria in Phytopathogen Inhibition and Interaction with Capsicum annuum Roots

open access: yesMicrobiology Spectrum, 2023
Through screening of rhizobacteria, species that effectively suppress phytopathogens and/or promote plant growth are found. Genome sequencing is a crucial step in obtaining a complete characterization of microorganisms for biotechnological applications ...
Yumiko De la Cruz-Rodríguez   +6 more
doaj   +1 more source

Clinical outcomes associated with Mu variant infection during the third epidemic peak of COVID-19 in Colombia

open access: yesInternational Journal of Infectious Diseases, 2022
Background: The higher number of cases and deaths caused by COVID-19 in Colombia occurred during the third epidemic peak, where the Mu variant was associated with 50% of the cases.
Diego A. Álvarez-Díaz   +10 more
doaj   +1 more source

In vitro sensitivity of Malassezia furfur isolates from HIV-positive and negative patients to antifungal agents

open access: yesBiomédica: revista del Instituto Nacional de Salud, 2023
Introduction. Malassezia is a lipophilic and lipid-dependent yeast genus belonging to the skin microbiota of humans and other animals. However, due to dysbiosis processes or other factors in the host, this yeast can cause different pathologies, ranging ...
Kevin Ehemann   +2 more
doaj   +1 more source

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

open access: yesVaccines, 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   +10 more
doaj   +1 more source

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

open access: yesCommunications 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   +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

open access: yesVaccines, 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   +12 more
doaj   +1 more source

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