Artículos

Artículos Encontrados 30 registros  anterior11 - 20siguiente  ir al registro: La búsqueda tardó 0.00 segundos. 
11.
13 p, 503.0 KB Microbiological testing of adults hospitalised with community-acquired pneumonia : an international study / Carugati, Manuela (Ospedale Maggiore Policlinico Milano) ; Aliberti, Stefano (Università degli Studi di Milano) ; Reyes, Luis Felipe (Universidad de La Sabana, Chia, Colombia) ; Franco Sadud, Ricardo (University of Central Florida, USA) ; Irfan, Muhammad (Aga Khan University, Karachi, Pakistan) ; Prat i Aymerich, Cristina (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Soni, Nilam J. (University of Texas Health San Antonio, USA) ; Faverio, Paola (University of Milan Bicocca) ; Gori, Andrea (Università degli Studi di Milano) ; Blasi, Francesco (Università degli Studi di Milano) ; Restrepo, Marcos I. (University of Texas Health San Antonio, USA)
This study aimed to describe real-life microbiological testing of adults hospitalised with community-acquired pneumonia (CAP) and to assess concordance with the 2007 Infectious Diseases Society of America (IDSA)/American Thoracic Society (ATS) and 2011 European Respiratory Society (ERS) CAP guidelines. [...]
2018 - 10.1183/23120541.00096-2018
ERJ Open Research, Vol. 4 (october 2018)  
12.
1.2 MB Impact of Host Genetics and Biological Response Modifiers on Respiratory Tract Infections / Lacoma, Alicia (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Mateo, Lourdes (Universitat Autònoma de Barcelona. Departament de Medicina) ; Blanco Guillermo, Ignacio (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Méndez, María Jesús (Universitat Autònoma de Barcelona. Departament de Pediatria, Obstetrícia i Ginecologia i Medicina Preventiva i Salut Pública) ; Rodrigo Gonzalo de Líria, Carlos (Universitat Autònoma de Barcelona. Departament de Pediatria, Obstetrícia i Ginecologia i Medicina Preventiva i Salut Pública) ; Latorre, Irene (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Villar-Hernandez, Raquel (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Domínguez, José (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Prat i Aymerich, Cristina (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia)
Host susceptibility to respiratory tract infections (RTI) is dependent on both genetic and acquired risk factors. Repeated bacterial and viral RTI, such as pneumonia from encapsulated microorganisms, respiratory tract infections related to respiratory syncytial virus or influenza, and even the development of bronchiectasis and asthma, are often reported as the first symptom of primary immunodeficiencies. [...]
2019 - 10.3389/fimmu.2019.01013
Frontiers in immunology, Vol. 10 (may 2019)  
13.
7 p, 230.2 KB Molecular Detection of Mycobacterium tuberculosis in Oral Mucosa from Patients with Presumptive Tuberculosis / Molina-Moya, Barbara (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Ciobanu, Nelly (Institutia Medico-Sanitara Publica) ; Hernandez, Marta (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Prat i Aymerich, Cristina (Institut Germans Trias i Pujol) ; Crudu, Valeriu (Institutia Medico-Sanitara Publica) ; Adams, Emily (Liverpool School of Tropical Medicine. Centre for Drugs and Diagnostics) ; Codreanu, Alexandru (Institutia Medico-Sanitara Publica) ; Sloan, Derek J. (University of St Andrews. School of Medicine) ; Cuevas, Luis E.. (Liverpool School of Tropical Medicine. Department of Clinical Sciences) ; Domínguez, José (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia)
Tuberculosis (TB) diagnosis is increasingly based on the detection of Mycobacterium tuberculosis complex (MTBC) DNA in sputum using molecular diagnostic tests as the first test for diagnosis. However, sputum can be difficult to obtain in children, patients without productive cough, and the elderly and approaches testing non-sputum samples are needed. [...]
2020 - 10.3390/jcm9124124
Journal of clinical medicine, Vol. 9, Issue 12 (December 2020) , art. 4124  
14.
13 p, 2.4 MB Discovery and validation of an NMR-based metabolomic profile in urine as TB biomarker / Izquierdo-Garcia, José Luis (Universidad Complutense de Madrid) ; Comella-del-Barrio, Patricia (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Campos-Olivas, Ramón (Centro Nacional de Investigaciones Oncológicas) ; Villar-Hernández, Raquel (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Prat i Aymerich, Cristina (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; De Souza Galvão, Maria Luiza (Hospital Universitari Vall d'Hebron) ; Jiménez-Fuentes, Maria Angeles (Hospital Universitari Vall d'Hebron) ; Ruiz-Manzano, Juan (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Stojanovic, Zoran (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; González, Adela (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Serra-Vidal, Mar (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; García-García, Esther (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Muriel-Moreno, Beatriz (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Millet, Joan-Pau (Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública) ; Molina-Pinargote, Israel (Unitat Clínica de Tractament Directament Observat de la Tuberculosi (Barcelona)) ; Casas, Xavier (Unitat Clínica de Tractament Directament Observat de la Tuberculosi (Barcelona)) ; Santiago, Javier (Unitat Clínica de Tractament Directament Observat de la Tuberculosi (Barcelona)) ; Sabriá, Fina (Hospital de Sant Joan Despí Moisès Broggi) ; Martos, Carmen (Hospital de Sant Joan Despí Moisès Broggi) ; Herzmann, Christian (Research Center Borstel. Center for Clinical Studies, Germany) ; Ruiz-Cabello, Jesús (IKERBASQUE, Basque Foundation for Science) ; Domínguez, José (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia)
Despite efforts to improve tuberculosis (TB) detection, limitations in access, quality and timeliness of diagnostic services in low- and middle-income countries are challenging for current TB diagnostics. [...]
2020 - 10.1038/s41598-020-78999-4
Scientific reports, Vol. 10 (december 2020)  
15.
14 p, 2.1 MB Dysfunctional accessory gene regulator (agr) as a prognostic factor in invasive Staphylococcus aureus infection : a systematic review and meta-analysis / Lee, Soon Ok (Pusan National University Hospital, Republic of Korea) ; Lee, Shinwon (Pusan National University Hospital, Republic of Korea) ; Lee, Jeong Eun (Pusan National University Hospital, Republic of Korea) ; Song, Kyoung-Ho (Seoul National University College of Medicine and Seoul National University Bundang Hospital, Republic of Korea) ; Kang, Chang Kyung (Seoul National University College of Medicine and Seoul National University Hospital, Republic of Korea) ; Wi, Yu Mi (Sungkyunkwan University School of Medicine, Republic of Korea) ; San-Juan, Rafael (Instituto de Investigación Sanitaria Hospital 12 de Octubre (i+12)) ; López-Cortés, Luis E. (Hospital Universitario Virgen Macarena (Sevilla, Andalusia)) ; Lacoma, Alicia (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Prat i Aymerich, Cristina (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Jang, Hee-Chang (Chonnam National University Medical School. Department of Infectious Diseases, Republic of Korea) ; Kim, Eu Suk (Seoul National University College of Medicine and Seoul National University Bundang Hospital, Republic of Korea) ; Kim, Hong Bin (Seoul National University College of Medicine and Seoul National University Bundang Hospital, Republic of Korea) ; Lee, Sun Hee (Pusan National University Hospital, Republic of Korea)
The accessory gene regulator (agr) locus of Staphylococcus aureus is a quorum-sensing virulence regulator. Although there are many studies concerning the effect of dysfunctional agr on the outcomes of S. [...]
2020 - 10.1038/s41598-020-77729-0
Scientific reports, Vol. 10 (november 2020)  
16.
12 p, 768.3 KB Serial testing of health care workers for tuberculosis infection : A prospective cohort study / Casas, Irma (Universitat Autònoma de Barcelona) ; Esteve, Maria (Universitat Autònoma de Barcelona) ; Guerola, Rosa (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Latorre, Irene (Universitat Autònoma de Barcelona) ; Villar-Hernández, Raquel (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Mena, Guillermo (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Prat i Aymerich, Cristina (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Matllo, Joan (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Domínguez, José (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol)
Health Care Workers (HCW) may have an occupational risk of latent tuberculosis infection (LTBI) and TB disease. The objective of this study was to evaluate the performance of the 2-step strategy: tuberculin skin test (TST) followed by confirmation with Interferon (IFN)-γ- release assays (IGRAs) in HCW. [...]
2020 - 10.1371/journal.pone.0235986
PloS one, Vol. 15 (july 2020)  
17.
1.5 MB Cell-Mediated Immune Responses to in vivo -Expressed and Stage-Specific Mycobacterium tuberculosis Antigens in Latent and Active Tuberculosis Across Different Age Groups / Coppola, Mariateresa (Leiden University Medical Center) ; Villar-Hernández, Raquel (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; van Meijgaarden, Krista E. (Leiden University Medical Center) ; Latorre, Irene (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Muriel-Moreno, Beatriz (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; García-García, Esther (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Franken, Kees L. M. C. (Leiden University Medical Center) ; Prat i Aymerich, Cristina (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Stojanovic, Zoran (Universitat Autònoma de Barcelona. Departament de Medicina) ; De Souza Galvão, Maria Luiza (Hospital Universitari Vall d'Hebron) ; Millet, Joan-Pau (CIBER de Epidemiología y Salud Pública (CIBEREESP)) ; Sabriá, Josefina (Hospital de Sant Joan Despí Moisès Broggi) ; Sánchez-Montalva, Adrián (Hospital Universitari Vall d'Hebron) ; Noguera-Julian, Antoni (Institut de Recerca Sant Joan de Déu) ; Geluk, Annemieke (Leiden University Medical Center) ; Domínguez, José (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Ottenhoff, Tom H. M. (Leiden University Medical Center)
A quarter of the global human population is estimated to be latently infected by Mycobacterium tuberculosis (Mtb), the causative agent of tuberculosis (TB). TB remains the global leading cause of death by a single pathogen and ranks among the top-10 causes of overall global mortality. [...]
2020 - 10.3389/fimmu.2020.00103
Frontiers in immunology, Vol. 11 (february 2020)  
18.
23 p, 3.2 MB Genotypic and Phenotypic Characterization of Staphylococcus aureus Isolates from the Respiratory Tract in Mechanically-Ventilated Patients / Lacoma, Alicia (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Laabei, Maisem (Department of Biology and Biochemistry, University of Bath, Bath BA2 7AY, UK) ; Sánchez-Herrero, Jose Francisco (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Young, Bernadette (John Radcliffe Hospital (Oxford, Regne Unit)) ; Godoy-Tena, Gerard (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Gomes Fernandes, Meissiner (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Sumoy, Lauro (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Plans, Oriol (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Arméstar, Fernando (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Prat i Aymerich, Cristina (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Universitat Autònoma de Barcelona
Staphylococcus aureus is a commensal and frequent colonizer of the upper respiratory tract. When mechanical ventilation disrupts natural defenses, S. aureus is frequently isolated from the lower airways, but distinguishing between colonization and infection is difficult. [...]
2021 - 10.3390/toxins13020122
Toxins, Vol. 13 (february 2021)  
19.
3 p, 574.7 KB El fum de tabac i els cigarrets electrònics alteren la immunitat enfront de les infeccions respiratòries / Rodríguez Fernández, Pablo (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Domínguez, José (Institut Germans Trias i Pujol) ; Prat i Aymerich, Cristina, dir. (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia)
L'exposició continuada al fum present en l'ambient i derivat del consum individual de tabac comporta l'aparició de nombroses malalties no només respiratòries que afecten el sistema immunològic. Aquest, sota aquestes circumstàncies, queda inhabilitat i és incapaç de combatre els agents perjudicials que s'introdueixen al cos. [...]
La exposición continuada al humo presente en el ambiente y derivado del consumo individual de tabaco conlleva la aparición de numerosas enfermedades no solo respiratorias que relacionan al sistema inmunológico. [...]

2020
UAB divulga, Juny 2020
2 documentos
20.
15 p, 1.4 MB E-cigarettes : effects in phagocytosis and cytokines response against Mycobacterium tuberculosis / Gómez Camacho, Andromeda Celeste (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Rodríguez Fernández, Pablo (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Villar Hernández, Raquel (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Gibert, Isidre (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Muriel-Moreno, Beatriz (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Lacoma, Alicia (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Prat i Aymerich, Cristina (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Domínguez, José (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol)
Cigarette smoking and tuberculosis are a significant cause of death worldwide. Several epidemiological studies have demonstrated cigarette smoking is a risk factor for tuberculosis. Electronic cigarettes have recently appeared as a healthier alternative to conventional smoking, although their impact in tuberculosis is not well understood. [...]
2020 - 10.1371/journal.pone.0228919
PloS one, Vol. 15 issue 2 (2020) , p. e0228919  

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