Browsing by Author "Hernando Echevarria, Fernando Luis"
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A First Evaluation of the Usefulness of Kudzu Starch in Cultural Heritage Restoration
Lama Ochoa de Retana, Estibaliz ; Veneranda, Marco; Prieto Taboada, Nagore; Hernando Echevarria, Fernando Luis; Rodríguez Laso, María Dolores ; Madariaga Mota, Juan Manuel (Nature, 2020-09-24)In recent times, the use of natural and harmless products for the environment and restorer is taking place in the field of Cultural Heritage restoration. In this sense, wheat, rice and corn starches as adhesives, have ... -
Aspergillus fumigatus Fumagillin Contributes to Host Cell Damage
Guruceaga Sierra, Xabier; Pérez Cuesta, Uxue; Pellón Rodríguez, Aize; Cendón Sánchez, Saioa; Pelegrí Martínez, Eduardo; González Mendia, Oscar ; Hernando Echevarria, Fernando Luis; Mayayo, Emilio; Anguita Castillo, Juan de Dios; Alonso Rojas, Rosa María ; Keller, Nancy P.; Ramírez García, Andoni; Rementeria Ruiz, Aitor Domingo (MDPI, 2021-11-03)The activity of fumagillin, a mycotoxin produced by Aspergillus fumigatus, has not been studied in depth. In this study, we used a commercial fumagillin on cultures of two cell types (A549 pneumocytes and RAW 264.7 ... -
Candida albicans Increases Tumor Cell Adhesion to Endothelial Cells In Vitro: Intraspecific Differences and Importance of the Mannose Receptor
Ramírez García, Andoni; Arteta Ruiz, Beatriz ; Abad Díaz de Cerio, Ana ; Pellón Rodríguez, Aize; Antorán Díaz, Aitziber ; Márquez Clavijo, Joana ; Rementeria Ruiz, Aitor Domingo; Hernando Echevarria, Fernando Luis (PloS ONE, 2013-01-02)The dimorphic fungus Candida albicans is able to trigger a cytokine-mediated pro-inflammatory response that increases tumor cell adhesion to hepatic endothelium and metastasis. To check the intraspecific differences in ... -
Cyclophilin and enolase are the most prevalent conidial antigens of Lomentospora prolificans recognized by healthy human salivary IgA and cross-react with Aspergillus fumigatus
Buldain Garriz, Idoia; Ramírez García, Andoni; Pellón Rodríguez, Aize; Antorán Díaz, Aitziber ; Sevilla, María Jesús; Rementeria Ruiz, Aitor Domingo; Hernando Echevarria, Fernando Luis (Wiley, 2016-08-03)Purpose: The study of the immunocompetent airways immune response may provide important information to improve the therapeutic efficacy against Lomentospora (Scedosporium) prolificans. So, this study aimed to identify the ... -
Dot Immunobinding Assay for the Rapid Serodetection of Scedosporium/Lomentospora in Cystic Fibrosis Patients
Martín Souto, Leire ; Antorán Díaz, Aitziber ; Areitio Beramendi, Maialen; Aparicio Fernández, Leire; Martín Gómez, María Teresa; Fernández, Roberto; Astigarraga Arribas, Egoitz; Barreda Gómez, Gabriel; Schwarz, Carsten; Rickerts, Volker; Hernando Echevarria, Fernando Luis; Rementeria Ruiz, Aitor Domingo; Buldain Garriz, Idoia; Ramírez García, Andoni (MDPI, 2023-01-24)The detection of Scedosporium/Lomentospora is still based on non-standardized low-sensitivity culture procedures. This fact is particularly worrying in patients with cystic fibrosis (CF), where these fungi are the second ... -
ELISA Test for the Serological Detection of Scedosporium/Lomentospora in Cystic Fibrosis Patients
Martín Souto, Leire ; Buldain Garriz, Idoia; Areitio Beramendi, Maialen; Aparicio Fernández, Leire; Antorán Díaz, Aitziber ; Bouchara, Jean Philippe; Martín Gómez, María Teresa; Rementeria Ruiz, Aitor Domingo; Hernando Echevarria, Fernando Luis; Ramírez García, Andoni (Frontiers Media, 2020-11-26)The detection and diagnosis of the opportunistic fungi Scedosporium spp. and Lomentospora prolificans still relies mainly on low-sensitive culture-based methods. This fact is especially worrying in Cystic Fibrosis (CF) ... -
Estudio de la distribución ambiental de los hongos del género Scedosporium en el País Vasco. Identificación de especies por técnicas moleculares.
Santano Rivero, Desiree (2013-09-24)El complejo de especies Scedosporium/Pseudallescheria está compuesto por diferentes especies de hongos filamentosos. De las cinco más habituales y utilizadas en este estudio existen tres especies de patógenos oportunistas ... -
Giza listuek ezagututako Lomentospora/Scedosporium generoko onddo patogenoen antigenoen karakterizazioa
Rodríguez Oiartzun, Lirain (2016-04-28)[EUS] Giza listuko Immunoglobulina A-k ezagutzen dituen Lomentospora/Scedosporium generoko onddoen antigenoen karakterizazioa eta espezie desberdinen arteko analisi konparatiboa. -
Identificación inmunoproteómica de antígenos de Lomentospora prolificans con interés diagnóstico y terapéutico.
Buldain Garriz, Idoia (2020-02-21)Este estudio inmunoproteómico ha permitido la identificación de antígenos de Lomentospora prolificans de relevancia para el diagnóstico y el tratamiento. Concretamente, se ha descrito una elevada prevalencia de reactividad ... -
Immunoproteomics-Based Analysis of the Immunocompetent Serological Response to Lomentospora prolificans
Pellón Rodríguez, Aize; Ramírez García, Andoni; Buldain Garriz, Idoia; Antorán Díaz, Aitziber ; Rementeria Ruiz, Aitor Domingo; Hernando Echevarria, Fernando Luis (ACS, 2016-01-06)The filamentous fungus Lomentospora prolificans is an emerging pathogen causing severe infections mainly among the immunocompromised population. These diseases course with high mortality rates due to great virulence of the ... -
MAbAdh antigorputz monoklonalaren efektua Candida albicans-en bideragarritasunean
Sainz de la Maza Larrea, Arrate (2017-01-10)Candida albicans onddo komentsalak sortutako infekzioen aurkako anti-Adh1 antigorputz monoklonalaren erabilera. Lan honetan antigorputzak in vitro duen eragina aztertu egiten da; hankuntzan, ezagupenean eta antifungikoekin ... -
Microglial immune response is impaired against the neurotropic fungus Lomentospora prolificans
Pellón Rodríguez, Aize; Ramírez García, Andoni; Guruceaga Sierra, Xabier; Zabala Olaizola, Alazne; Buldain Garriz, Idoia; Antorán Díaz, Aitziber ; Anguita Castillo, Juan de Dios; Rementeria Ruiz, Aitor Domingo; Matute Almau, Carlos José; Hernando Echevarria, Fernando Luis (Wiley, 2018-03-26)Lomentospora (Scedosporium) prolificans is an opportunistic pathogen capable of causing invasive infections in immunocompromised patients. The fungus is able to disseminate via the bloodstream finally arriving at the central ... -
Mikroorganismoek minbizia eragin dezakete?
Arbizu, Aitana; Antorán Díaz, Aitziber ; Buldain Garriz, Idoia; Pellón Rodríguez, Aize; Guruceaga Sierra, Xabier; Martín Souto, Leire ; Aparicio Fernández, Leire; Rementeria Ruiz, Aitor Domingo; Hernando Echevarria, Fernando Luis; Ramírez García, Andoni (Servicio Editorial de la Universidad del País Vasco/Euskal Herriko Unibertsitatearen Argitalpen Zerbitzua, 2018)Many studies have analyzed relationships between microorganisms and cancer, demonstrating that microorganisms are able to prevent the onset of cancer and, others to provoke it. Specifically, more and more scientific articles ... -
Nitrogen, Iron, and Zinc Acquisition: Key Nutrients to Aspergillus fumigatus Virulence
Pérez Cuesta, Uxue; Guruceaga Sierra, Xabier; Cendón Sánchez, Saioa; Pelegrí Martínez, Eduardo; Hernando Echevarria, Fernando Luis; Ramírez García, Andoni; Abad Díaz de Cerio, Ana ; Rementeria Ruiz, Aitor Domingo (MDPI, 2021-06-28)Aspergillus fumigatus is a ubiquitous soil decomposer and an opportunistic pathogen that is characterized by its large metabolic machinery for acquiring nutrients from media. Lately, an ever-increasing number of genes ... -
Producción de la proteína recombinante Kre9 del hongo patógeno Candida albicans con actividad proinflamatoria y protumoral.
De Campos Mata, Leire (2013-09-24)Candida albicans es un hongo dimórfico capaz de desencadenar una respuesta proinflamatoria mediada por citocinas que incrementa la adhesión de células tumorales al endotelio hepático, favoreciendo así el proceso de metástasis. ... -
Pseudomona sp-ren bidez kate ertaineko gantz azidoen esterasa ekoizteko bio-erreaktore baten operazio baldintzen eta zinetikaren azterketa
Manso Fraile, Mireia (2016-04-28)[EUS] Proiektu honen helburua esterasaren lorpena aztertzeaz gain, lorpenerako erabilitako Pseudomona putida mikroorganismoaren hartzidura aztertzea da, ondoren mikroorganismo horri dagokion parametro zinetikoak lortzeko ... -
Study of Humoral Responses against Lomentospora/Scedosporium spp. and Aspergillus fumigatus to Identify L. prolificans Antigens of Interest for Diagnosis and Treatment
Buldain Garriz, Idoia; Pellón Rodríguez, Aize; Zaldibar Aramburu, Beñat ; Antorán Díaz, Aitziber ; Martín Souto, Leire ; Aparicio Fernández, Leire; Areitio Beramendi, Maialen; Mayayo, Emilio; Rementeria Ruiz, Aitor Domingo; Hernando Echevarria, Fernando Luis; Ramírez García, Andoni (MDPI, 2019-12-10)The high mortality rates of Lomentospora prolificans infections are due, above all, to the tendency of the fungus to infect weakened hosts, late diagnosis and a lack of effective therapeutic treatments. To identify proteins ... -
Study of Lomentospora prolificans pathogenicity: Host immune response and fungal virulence factors.
Pellón Rodríguez, Aize (2016-02-12)... -
Study of the effect of candida albicans recombinant proteins and derived monoclonal antibodies on protumoral processes and as diagnostic and therapeutic tools.
Candida albicans is a human commensal yeast that can sometimes cause life-threatening infections, especially in immunocompromised patients. The high mortality rates associated with this fungus make necessary the study of ... -
The Host Immune Response to Scedosporium/Lomentospora
Buldain Garriz, Idoia; Martín Souto, Leire ; Antorán Díaz, Aitziber ; Areitio Beramendi, Maialen; Aparicio Fernández, Leire; Rementeria Ruiz, Aitor Domingo; Hernando Echevarria, Fernando Luis; Ramírez García, Andoni (MDPI, 2021-01-22)Infections caused by the opportunistic pathogens Scedosporium/Lomentospora are on the rise. This causes problems in the clinic due to the difficulty in diagnosing and treating them. This review collates information published ...