Results 41 to 50 of about 3,327 (180)
Psyche: A Journal of Entomology, Volume 2018, Issue 1, 2018., 2018 Ectatomma tuberculatum has one of the most toxic venoms known among ants but there is no detailed study on its characteristics. In light of this, knowing the venom’s chemical composition is of paramount importance in order to obtain information about the mechanisms of its components.
Juliana Rocha da Silva +8 more
wiley +1 more source
In-depth analysis of Klebsiella aerogenes resistome, virulome and plasmidome worldwide
Scientific ReportsKlebsiella aerogenes is an emergent pathogen associated with outbreaks of carbapenem-resistant strains. To date, studies focusing on K. aerogenes have been small-scale and/or geographically restricted.
Sergio Morgado +4 more
doaj +1 more source
Sistema de preparo do solo e sua influência na atividade microbiana [PDF]
Engenharia Agrícola, 2015 O sistema de preparo mecanizado do solo influencia diretamente sobre as propriedades físicas e biológicas do solo, além de propiciar ambiente adequado para o estabelecimento das culturas.
Juliana P. Dadalto +4 more
doaj +1 more source
Yeast, Volume 43, Issue 1-2, Page 25-37, January-March 2026.Candidozyma cisalpinoae sp. nov. represents a distinct species within the Candidozyma clade, supported by multilocus phylogeny, genome‐scale metrics, and phenotypic traits. Although isolated from floral substrates, this species displays several traits commonly associated with opportunistic pathogenic yeasts.
Anna Paula O. Tironi +12 more
wiley +1 more source
International Journal of Microbiology, Volume 2018, Issue 1, 2018., 2018 The objective of the present study was to evaluate the antimicrobial activity of the Cc‐LTP2 and Cc‐GRP peptides isolated from Coffea canephora seeds and their possible synergistic activity with the azole drug fluconazole and characterize their mechanisms of action on cells of pathogenic fungi.
Gabriela C. V. Bard +11 more
wiley +1 more source
Veterinary Dermatology, Volume 27, Issue 5, Page 391-e98, October 2016., 2016 Background– Pseudomonas aeruginosa (PA) may cause suppurative otitis externa with severe inflammation and ulceration in dogs. Multidrug resistance is commonly reported for this organism, creating a difficult therapeutic challenge. Objective– The aim of this study was to evaluate the in vitro antimicrobial activity of a gel containing 0.5 µg/mL of ...
Giovanni Ghibaudo +6 more
wiley +1 more source
Mundo Nano, 2021 Este número especial de Mundo Nano. Revista Interdisciplinaria en Nanociencias y Nanotecnología presenta artículos de revisión bibliográfica que tratan de establecer el estado del conocimiento sobre el desarrollo de materiales nanométricos para la ...
Juan Carlos Durán Álvarez +1 more
doaj +1 more source
Indole‐Acetic Acid Impairs Pseudomonas aeruginosa Virulence and Alters Lung Infection in Mice
MicrobiologyOpen, Volume 14, Issue 6, December 2025.Screening for anti‐virulence activity exerted by tryptophan catabolites on laboratory and clinical strains of Pseudomonas aeruginosa showed that Indoleacetic acid (IAA) inhibits motility and pigment production, downregulates PQS gene expression, while increases oxidative stress sensitivity.
Carlos Eduardo Dias Igídio +13 more
wiley +1 more source
Mundo Nano, 2021 En el trabajo se aborda el uso de diferentes tipos de nanopartículas (NP’) con propiedades fotocatalíticas y antimicrobianas, con posible uso para mitigar la propagación del virus SARS-CoV-2 que provoca la enfermedad COVID-19.
Fabricio Espejel Ayala +2 more
doaj +1 more source
Estudo imagético sobre microrganismos na web
Amazônia: Revista de Educação em Ciências e Matemáticas, 2020 O objetivo desta pesquisa foi identificar concepções que perpassam as imagens de microrganismos, disponibilizadas on-line, avaliando se estas contribuem para a construção adequada, reducionista ou equivocada do ensino em microbiologia. O estudo, de caráter qualitativo, orientou-se pelo enfoque exploratório, utilizando como metodologia a construção de ...
Laura Oestreich +3 more
openaire +3 more sources