Articles

Articles 87 registres trobats  inicianterior21 - 30següentfinal  anar al registre: La cerca s'ha fet en 0.02 segons. 
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9 p, 4.6 MB Effects of true-to-life PET nanoplastics using primary human nasal epithelial cells / Annangi, Balasubramanyam (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Villacorta, Aliro (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Vela, Lourdes (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Tavakolpournegari, Alireza (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Marcos Dauder, Ricardo (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Hernández Bonilla, Alba (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia)
Since inhalation is a relevant exposure route, studies using appropriate micro/nanoplastic (MNPLs) models, representative targeted cells, and relevant biomarkers of effect are required. We have used lab-made polyethylene terephthalate (PET)NPLs obtained from PET plastic water bottles. [...]
2023 - 10.1016/j.etap.2023.104140
Environmental Toxicology and Pharmacology, Vol. 100 (June 2023) , art. 104140  
22.
14 p, 2.1 MB Ovothiol ensures the correct developmental programme of the sea urchin Paracentrotus lividus embryo / Milito, Alfonsina (Centre de Recerca en Agrigenòmica) ; Cocurullo, Maria (Stazione Zoologica Anton Dohrn) ; Columbro, Alfredo (Stazione Zoologica Anton Dohrn) ; Nonnis, Simona (Università Degli Studi di Milano. Dipartimento di Medicina Veterinaria) ; Tedeschi, Gabriella (Università Degli Studi di Milano. Dipartimento di Medicina Veterinaria) ; Castellano, Immacolata (Stazione Zoologica Anton Dohrn) ; Arnone, Maria Ina (Stazione Zoologica Anton Dohrn) ; Palumbo, Anna (Stazione Zoologica Anton Dohrn)
Ovothiols are π-methyl-5-thiohistidines produced in great amounts in sea urchin eggs, where they can act as protective agents against the oxidative burst at fertilization and environmental stressors during development. [...]
2022 - 10.1098/rsob.210262
Open biology, Vol. 12, issue 1 (Jan 2022) , art. 210262  
23.
0 p, 630.7 KB Tissue-specific assessment of oxidative status : Wild boar as a case study / Aleuy, O. Alejandro (University of Notre Dame. Department of Biological Sciences) ; Gassó, Diana (Universitat de Lleida. Escola Tècnica Superior d'Enginyeria Agrària) ; Tvarijonaviciute, Asta (Universidad de Murcia. Laboratorio Interdisciplinario de Análisis Clínicos Interlab) ; Risco, David (Universidad de Extremadura. Departamento de Medicina Animal) ; García-Jiménez, Waldo Luis (Innovación en Gestión y Conservación de Ungulados S.L) ; Gonçalves, Pilar (Innovación en Gestión y Conservación de Ungulados S.L) ; Fernández-Llario, Pedro (Innovación en Gestión y Conservación de Ungulados S.L) ; Mentaberre García, Gregorio (Universitat de Lleida. Departament de Ciència Animal) ; Velarde, Roser (Universitat Autònoma de Barcelona. Departament de Medicina i Cirurgia Animals) ; Serrano Ferron, Emmanuel (Universitat Autònoma de Barcelona. Departament de Medicina i Cirurgia Animals) ; Cuenca Valera, Rafaela (Universitat Autònoma de Barcelona. Departament de Medicina i Cirurgia Animals)
In recent decades, there has been a fast-growing interest in using biomarkers of oxidative stress (BOS) in conservation programs of many vertebrate species. Biomarkers of oxidative stress can be measured in different biological samples (e. [...]
2023 - 10.3389/fvets.2023.1089922
Frontiers in Veterinary Science, Vol. 10 (march 2023)  
24.
15 p, 3.1 MB Hazard Assessment of Polystyrene Nanoplastics in Primary Human Nasal Epithelial Cells, Focusing on the Autophagic Effects / Annangi, Balasubramanyam (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Villacorta, Aliro (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; López-Mesas, Montserrat (Universitat Autònoma de Barcelona. Departament de Química) ; Fuentes-Cebrian, Victor (Universitat Autònoma de Barcelona. Departament de Química) ; Marcos Dauder, Ricardo (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Hernández Bonilla, Alba (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia)
The human health risks posed by micro/nanoplastics (MNPLs), as emerging pollutants of environmental/health concern, need to be urgently addressed as part of a needed hazard assessment. The routes of MNPL exposure in humans could mainly come from oral, inhalation, or dermal means. [...]
2023 - 10.3390/biom13020220
Biomolecules, Vol. 13, Issue 2 (January 2023) ,art. 220  
25.
20 p, 1.7 MB Seminal Microbiota of Idiopathic Infertile Patients and Its Relationship With Sperm DNA Integrity / Garcia Segura, Sergio (Universitat Autònoma de Barcelona. Departament de Biologia Cel·lular, de Fisiologia i d'Immunologia) ; Del Rey Azpiri, Javier (Universitat Autònoma de Barcelona. Departament de Biologia Cel·lular, de Fisiologia i d'Immunologia) ; Closa, Laia (Hospital Universitari Vall d'Hebron. Institut de Recerca) ; García-Martinez, Iris (Hospital Universitari Vall d'Hebron. Institut de Recerca) ; Hobeich, Carlos (Hospital Universitari Vall d'Hebron. Institut de Recerca) ; Castel, Ana Belén (Instituto de Fertilidad) ; Vidal, Francisco (Hospital Universitari Vall d'Hebron. Institut de Recerca) ; Benet i Català, Jordi (Universitat Autònoma de Barcelona. Departament de Biologia Cel·lular, de Fisiologia i d'Immunologia) ; Ribas-Maynou, Jordi (Universitat de Girona. Departament de Biologia Cel·lular) ; Oliver Bonet, Maria (Universitat Autònoma de Barcelona. Departament de Biologia Cel·lular, de Fisiologia i d'Immunologia)
The development of new biomarkers for human male infertility is crucial to improve the diagnosis and the prognosis of this disease. Recently, seminal microbiota was shown to be related to sperm quality parameters, suggesting an effect in human fertility and postulating it as a biomarker candidate. [...]
2022 - 10.3389/fcell.2022.937157
Frontiers in Cell and Developmental Biology, Vol. 10 (June 2022) , art. 937157  
26.
12 p, 1.4 MB Measurement of oxidative stress index in seminal plasma can predict in vivo fertility of liquid-stored porcine artificial insemination semen doses / Barranco, Isabel (University of Bologna. Department of Veterinary Medical Sciences) ; Rubio, Camila Peres (Universitat Autònoma de Barcelona. Departament de Ciència Animal i dels Aliments) ; Tvarijonaviciute, Asta (Universidad de Murcia. Departamento de Medicina y Cirugía Animal) ; Rodriguez-Martinez, Heriberto (Linköping University. Department of Biomedical & Clinical Sciences) ; Roca, Jordi (Universidad de Murcia. Departamento de Medicina y Cirugía Animal)
The study evaluated the relation between the oxidative stress index (OSI) in porcine seminal plasma (n = 76) with sperm resilience and in vivo fertility (farrowing rate and litter size of 3137 inseminated sows) of liquid-stored artificial insemination (AI) semen doses. [...]
2021 - 10.3390/antiox10081203
Antioxidants, Vol. 10 Núm. 8 (august 2021) , p. 1203  
27.
20 p, 2.3 MB Fecal microbiota and inflammatory and antioxidant status of obese and lean dogs, and the effect of caloric restriction / Vecchiato, Carla Giuditta (University of Bologna. Department of Veterinary Medical Sciences) ; Golinelli, Stefania (University of Bologna. Department of Veterinary Medical Sciences) ; Pinna, Carlo (University of Bologna. Department of Veterinary Medical Sciences) ; Pilla, Rachel (Texas A&M University. Gastrointestinal Laboratory) ; Suchodolski, Jan S. (Texas A&M University. Gastrointestinal Laboratory) ; Tvarijonaviciute, Asta (Universidad de Murcia. Laboratorio Interdisciplinario de Análisis Clínicos Interlab) ; Rubio, Camila Peres (Universitat Autònoma de Barcelona. Departament de Ciència Animal i dels Aliments) ; Dorato, Elisa (University of Bologna. Department of Veterinary Medical Sciences) ; Delsante, Costanza (University of Bologna. Department of Veterinary Medical Sciences) ; Stefanelli, Claudio (University of Bologna. Dipartimento di Scienze per la Qualità della Vita) ; Pagani, Elena (Monge & C. S.p.A) ; Fracassi, Federico (University of Bologna. Department of Veterinary Medical Sciences) ; Biagi, Giacomo (University of Bologna. Department of Veterinary Medical Sciences)
Obesity is the most common nutritional disease in dogs, and is generally managed by caloric restriction. Gut microbiota alteration could represent a predisposing factor for obesity development, which has been associated with a low-grade inflammatory condition and an impaired antioxidant status. [...]
2023 - 10.3389/fmicb.2022.1050474
Frontiers in microbiology, Vol. 13 (january 2023)  
28.
11 p, 1.7 MB Changes in biomarkers of redox status in serum and saliva of dogs with hypothyroidism / Arostegui, Luis G. González (Universidad de Murcia. Laboratorio Interdisciplinario de Análisis Clínicos Interlab) ; Prieto, Alberto Muñoz (University of Zagreb. Clinic for Internal Diseases) ; Marín, Luis Pardo (Universidad de Murcia. Laboratorio Interdisciplinario de Análisis Clínicos Interlab) ; López, Gregorio García (Universidad de Murcia. Laboratorio Interdisciplinario de Análisis Clínicos Interlab) ; Tvarijonaviciute, Asta (Universidad de Murcia. Laboratorio Interdisciplinario de Análisis Clínicos Interlab) ; Cerón, José Joaquín (Universidad de Murcia. Laboratorio Interdisciplinario de Análisis Clínicos Interlab) ; Rubio, Camila Peres (Universitat Autònoma de Barcelona. Departament de Ciència Animal i dels Aliments)
Hypothyroidism is the most common endocrine disorder diagnosed in dogs, leading to deleterious effects on a dog's life quality. This study aims to evaluate changes in the redox status in canine hypothyroidism. [...]
2023 - 10.1186/s12917-023-03586-4
BMC veterinary research, Vol. 19 (february 2023)  
29.
16 p, 2.4 MB The interplay of mitochondrial oxidative stress and endoplasmic reticulum stress in cardiovascular fibrosis in obese rats / Souza-Neto, Francisco V. (Universidad Complutense de Madrid. Departamento de Fisiología) ; Jiménez-González, Sara (Universidad Complutense de Madrid. Departamento de Fisiología) ; Delgado-Valero, Beatriz (Universidad Complutense de Madrid. Departamento de Fisiología) ; Jurado-López, Raquel (Universidad Complutense de Madrid. Departamento de Fisiología) ; Genty, Marie (Universidad Complutense de Madrid. Departamento de Fisiología) ; Romero-Miranda, Ana (Universidad Complutense de Madrid. Departamento de Fisiología) ; Rodríguez, Cristina (Institut d'Investigació Biomèdica Sant Pau) ; Nieto, María Luisa (Universidad de Valladolid. Instituto de Biología y Genética Molecular) ; Martínez-Martínez, Ernesto (Centro de Investigación Biomédica en Red en Enfermedades Cardiovasculares) ; Cachofeiro, Victoria (Centro de Investigación Biomédica en Red en Enfermedades Cardiovasculares)
We have evaluated the role of mitochondrial oxidative stress and its association with endoplasmic reticulum (ER) stress activation in the progression of obesity-related cardiovascular fibrosis. MitoQ (200 µM) was orally administered for 7 weeks to male Wistar rats that were fed a high-fat diet (HFD, 35% fat) or a control diet (CT, 3. [...]
2021 - 10.3390/antiox10081274
Antioxidants, Vol. 10 Núm. 8 (august 2021) , p. 1274  
30.
14 p, 2.4 MB Small molecule inhibitor of OGG1 blocks oxidative DNA damage repair at telomeres and potentiates methotrexate anticancer effects / Baquero, Juan Miguel (Centro Nacional de Investigaciones Oncológicas) ; Benítez-Buelga, Carlos (Karolinska Institutet (Estocolm, Suècia)) ; Rajagopal, Varshni (Karolinska Institutet (Estocolm, Suècia)) ; Zhenjun, Zhao (Karolinska Institutet (Estocolm, Suècia)) ; Torres, Raul (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ; Müller, Sarah (Karolinska Institutet (Estocolm, Suècia)) ; Hanna, Bishoy M. F. (Karolinska Institutet (Estocolm, Suècia)) ; Loseva, Olga (Karolinska Institutet (Estocolm, Suècia)) ; Wallner, Olov (Karolinska Institutet (Estocolm, Suècia)) ; Michel, Maurice (Karolinska Institutet (Estocolm, Suècia)) ; Rodriguez-Perales, Sandra (Grupo de Citogenética Molecular. Programa de Genética del Cáncer Humano. Centro Nacional de Investigaciones Oncológicas de España (Madrid)) ; Gad, Helge (The University of Sheffield) ; Visnes, Torkild (SINTEF Industry (Noruega)) ; Helleday, Thomas (The University of Sheffield) ; Benitez, Javier (Centro Nacional de Investigaciones Oncológicas) ; Osorio, Ana (Centro Nacional de Investigaciones Oncológicas) ; Universitat Autònoma de Barcelona
The most common oxidative DNA lesion is 8-oxoguanine which is mainly recognized and excised by the 8-oxoG DNA glycosylase 1 (OGG1), initiating the base excision repair (BER) pathway. Telomeres are particularly sensitive to oxidative stress (OS) which disrupts telomere homeostasis triggering genome instability. [...]
2021 - 10.1038/s41598-021-82917-7
Scientific reports, Vol. 11 Núm. 1 (december 2021) , p. 3490  

Articles : 87 registres trobats   inicianterior21 - 30següentfinal  anar al registre:
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