Results 41 to 50 of about 2,448 (133)

Antibiotic‐Induced Dysbiosis of the Gut Microbiota Shifts Host Tryptophan Metabolism and Increases the Susceptibility of Mice to Pulmonary Infection With Pseudomonas aeruginosa

Immunology, Volume 175, Issue 4, Page 453-466, August 2025.
Antibiotic‐induced dysbiosis of the gut microbiota shifts host tryptophan metabolism and impairs the innate immune response during Pseudomonas aeruginosa pulmonary infection. (A) Eubiosis: During eubiosis, the intestinal microbiota metabolises tryptophan into indole metabolites, which keeps tryptophan levels within normal serum concentrations. However,
Camila Bernardo de Brito, Raquel Duque do Nascimento Arifa, Rafael de Oliveira Bezerra, Carlos Eduardo Dias Igídio, Bárbara Maria de Amorim‐Santos, Anna Clara Paiva de Menezes Santos, Larissa Mendes Barbosa, João Paulo Pezzini Barbosa, Larissa Marcely Gomes Cassiano, Markus Kohlhoff, Micheli Fagundes, Rafaela Ribeiro Álvares Batista, Celso Martins Queiroz‐Junior, Alessandra M. Saliba, Juliana Divina Almeida Raposo, Fernão Castro Braga, Roney Santos Coimbra, Mauro Martins Teixeira, Caio Tavares Fagundes, Danielle G. Souza   +19 more
wiley   +1 more source

Análisis histórico del Instituto Politécnico de la Salud “Manuel Piti Fajardo”

Gaceta Médica Espirituana, 2012
El IPS Comandante  Manuel Piti Fajardo fue fundado en Julio de 1981. A partir de este año, comienza la formación de técnico de la salud en diferentes especialidades, Enfermería General, Pediatría, Obstetricia, Laboratorio Clínico, Estomatología ...
Mirta Rodríguez Álvarez, Teresa Mencias Rodríguez, Bárbara Chávez Palmero, Diana Mier Quintanilla   +3 more
doaj  

When Science Meets Creativity: Elevating Microbiology Education With Art—Two Personal Experiences

Microbial Biotechnology, Volume 18, Issue 3, March 2025.
This article describes two personal experiences employing diverse forms of art to communicate important microbiological concepts to our fellow citizens. We highlight the importance of disseminating the many beneficial activities of microbes by novel ways, contributing to the scientific literacy of ordinary people, including underrepresented and ...
Luis Andrés Yarzábal Rodríguez, Ramón Alberto Batista‐García   +1 more
wiley   +1 more source

Ethnomycological knowledge among Kaqchikel, indigenous Maya people of Guatemalan Highlands

Journal of Ethnobiology and Ethnomedicine, 2019
Background The Guatemalan Highlands is a region of great but so far poorly known mycological diversity. People living in this area have long used wild fungi as a source of food and income.
J. P. Mérida Ponce, M. A. Hernández Calderón, O. Comandini, A. C. Rinaldi, R. Flores Arzú   +4 more
doaj   +1 more source

Citizen Science to Raise Antimicrobial Resistance Awareness in the Community: The MicroMundo Project in Spain and Portugal

Microbial Biotechnology, Volume 18, Issue 3, March 2025.
We review here the activity over the years of MicroMundo, a consolidated citizen science and service‐learning Project operating from over 30 Spanish and Portuguese universities, which involves students from different educational levels in the search for antibiotic activities in microorganisms isolated from soil samples.
Jessica Gil‐Serna, Patricia Antunes, Susana Campoy, Ángeles Cid, Antonio Cobo‐Molinos, Paulo Durão, Carmen Fajardo, Belén Fouz, Ana R. Freitas, Filipa Grosso, Piet W. J. de Groot, Trinidad de Miguel, Bruno González Zorn, Belén Hinojosa, Maria João Leão, Montserrat Llagostera, Rosa de Llanos, Ainhoa Lucía, Sergi Maicas, Irma Marín, Magdalena Martínez‐Cañamero, Carla Miranda, José Manuel Molina‐Guijarro, Diego A. Moreno, María de los Llanos Palop, María José Pérez‐Álvarez, Pedro M. Pereira, María Teresa Pérez‐Gracia, Sandra Quinteira, Carmen Rioboo, Beatriz Robredo, José María Rodríguez‐Calleja, Rafael R. de la Haba, Sandra Sánchez, Manuel Sánchez Angulo, Cristina Sánchez‐Porro, Félix J. Sangari, Beatriz Santos, Eduarda Silveira, Begonya Vicedo, Víctor J. Cid, on behalf of all members of MicroMundo Teams in Spain and Portugal   +41 more
wiley   +1 more source

A new mutation in the octopamine receptor associated with amitraz resistance in Varroa destructor

Pest Management Science, Volume 81, Issue 1, Page 308-315, January 2025.
A new mutation (F290L) in the octopamine β2 receptor of Varroa destructor mites from Spanish apiaries has been identified. The L290 allele frequency increased with repeated amitraz treatments. Mutant mites showed lower susceptibility to amitraz. Abstract BACKGROUND The acaricide amitraz is now used intensively in many regions to control the honey bee ...
Carmen Sara Hernández‐Rodríguez, Sara Moreno‐Martí, Kristina Emilova‐Kirilova, Joel González‐Cabrera   +3 more
wiley   +1 more source

Linear Plasmids in Micrococcus: Insights Into a Common Ancestor and Transfer by Conjugation

Environmental Microbiology, Volume 27, Issue 1, January 2025.
Comparative analysis indicates a common ancestor for linear plasmids in Micrococcus strains from Andean Puna, suggesting that horizontal gene transfer helps native microbes survive extreme conditions. The successful transfer of pLMA1 by conjugation also shows its potential as a genetic vector.
María Florencia Perez, Angel Angelov, Maria Übelacker, Gonzalo Arturo Torres Tejerizo, María Eugenia Farias, Wolfgang Liebl, Julián Rafael Dib   +6 more
wiley   +1 more source

Abstracts

Molecular Oncology, Volume 19, Issue S1, Page 1-940, June 2025.
Abstracts submitted to the ‘EACR 2025 Congress: Innovative Cancer Science’, from 16–19 June 2025 and accepted by the Congress Organising Committee are published in this Supplement of Molecular Oncology, an affiliated journal of the European Association for Cancer Research (EACR).
wiley   +2 more sources

Estuaries of the Tinto, Odiel and Piedras rivers as source of new species of Pseudomonas with biofertilizer potential under stress conditions

Scientific Reports
The estuaries of the Tinto, Odiel, and Piedras rivers have been extensively studied by several groups due to ecological aspects such as heavy metal contamination, nutrient deficiency and degradation influenced by climate change.
Noris J. Flores-Duarte, Ignacio D. Rodríguez-Llorente, Eloisa Pajuelo, Susana Redondo-Gómez, Enrique Mateos-Naranjo, Salvadora Navarro-Torre   +5 more
doaj   +1 more source

Alpha‐Gal, epitope responsible for allergy to red meat, in the Mediterranean tick Hyalomma lusitanicum

Medical and Veterinary Entomology, Volume 38, Issue 3, Page 366-371, September 2024.
The presence of α‐Gal epitope ( was confirmed by the presence of reactive proteins of >250 kDa in samples from engorged and unfed H. lusitanicum ticks. The highest concentrations of α‐Gal were detected in salivary glands. Neither sex nor diet influenced the concentration of α‐Gal, which seems to indicate its endogenous production and its possible ...
Ángela Valcárcel, Andrea Briones Montero, Marta Rodero, Juan González‐Fernández, A. Sonia Olmeda, Félix Valcárcel, Carmen Cuéllar   +6 more
wiley   +1 more source