Results 51 to 60 of about 2,448 (133)

Uncovering the Role of Selenite and Selenium Nanoparticles (SeNPs) in Adolescent Rat Adipose Tissue beyond Oxidative Balance: Transcriptomic Analysis

Antioxidants
Studies on adolescent rats, when body composition is changing deeply, reveal that the administration of sodium selenite and selenium nanoparticles (SeNPs), at the same dose, have opposite effects on adipogenesis in white adipose tissue (WAT).
Fátima Nogales, Eloísa Pajuelo, Inés Romero-Herrera, Olimpia Carreras, Francisco Merchán, José A. Carrasco López, María Luisa Ojeda   +6 more
doaj   +1 more source

Oral Administration of L. Casei CRL 431 Increases Immunity in Bronchus and Mammary Glands

European Journal of Inflammation, 2005
Lactic acid bacteria (LAB) found in numerous fermented products can interact with the gut associated lymphoid tissue increasing antibody (principally secretory IgA) production.
A. de Moreno de LeBlanc, C. Maldonado Galdeano, S. Chaves, G. Perdigón   +3 more
doaj   +1 more source

Deletion of the SKO1 Gene in a hog1 Mutant Reverts Virulence in Candida albicans

Journal of Fungi, 2019
Candida albicans displays the ability to adapt to a wide variety of environmental conditions, triggering signaling pathways and transcriptional regulation.
Verónica Urrialde, Daniel Prieto, Susana Hidalgo-Vico, Elvira Román, Jesús Pla, Rebeca Alonso-Monge   +5 more
doaj   +1 more source

Development of a novel flow cytometry multiplex immunoassay for the diagnosis of celiac disease simultaneously with autoimmune diabetes

European Journal of Medical Research
Background Celiac disease (CD) and type 1 diabetes mellitus (DM1) are genetically associated pathologies, and it is frequent that a patient presents both.
Silvina S. Bombicino, Aldana Trabucchi, Adriana V. Sabljic, Juan I. Marfía, Rubén F. Iacono, Silvina N. Valdez   +5 more
doaj   +1 more source

The CWI Pathway: Regulation of the Transcriptional Adaptive Response to Cell Wall Stress in Yeast

Journal of Fungi, 2017
Fungi are surrounded by an essential structure, the cell wall, which not only confers cell shape but also protects cells from environmental stress.
Ana Belén Sanz, Raúl García, José M. Rodríguez-Peña, Javier Arroyo   +3 more
doaj   +1 more source

Unraveling Gardnerella vaginalis Surface Proteins Using Cell Shaving Proteomics

Frontiers in Microbiology, 2018
Gardnerella vaginalis is one of the main etiologic agents of bacterial vaginosis (BV). This infection is responsible for a wide range of public health costs and is associated with several adverse outcomes during pregnancy.
Elvira Marín, Annelies Haesaert, Laura Padilla, Jaume Adán, María L. Hernáez, Lucía Monteoliva, Lucía Monteoliva, Concha Gil, Concha Gil, Concha Gil   +9 more
doaj   +1 more source

Nontyphoid Salmonella gastroenteritis in pediatric patients from urban areas in the city of Mérida, Venezuela

Journal of Infection in Developing Countries, 2009
Background: Nontyphoid Salmonella (NTS) infections are a frequent cause of self-limited diarrhoeal illness in healthy children that do not usually require antibiotic treatment.
María Araque
doaj   +1 more source

Hepatitis B Virus X Gene Differentially Modulates Subgenotype F1b and F4 Replication

Viruses, 2019
Hepatitis B virus (HBV) is classified into ten genotypes and numerous subgenotypes (sgt). In particular, sgt F1b and sgt F4, native of Latin America, have been associated with differences in clinical and virological characteristics.
María Mercedes Elizalde, Micaela Speroni, Rodolfo Héctor Campos, Diego Martín Flichman   +3 more
doaj   +1 more source

The Role of Anisakis sp. in α-Gal Sensitization: Implications for Parasitic-Induced Meat Allergy

Pathogens
Background/Objectives: This study investigates the potential of Anisakis sp. as a novel source of α-Gal (Galα1-3Galβ1-4GlcNAc-R) epitopes capable of inducing allergic sensitization in humans.
Marta Rodero, Sara Romero, Ángela Valcárcel, Juan González-Fernández, A. Sonia Olmeda, Félix Valcárcel, Alvaro Daschner, Carmen Cuéllar   +7 more
doaj   +1 more source

Global changes in synthesis rates and mRNA stabilities during adaptive responses to cell wall stress in yeast

Scientific Reports
Eukaryotic cells respond to stress through complex transcriptional and post-transcriptional mechanisms. While various environmental stress responses are well studied in yeast, the effects of cell wall stress, primarily mediated by the Cell Wall Integrity
José García-Martínez, Jose M. Rodríguez-Peña, José E. Pérez-Ortín, Javier Arroyo, Raúl García   +4 more
doaj   +1 more source