Resultados globales: 54 registros encontrados en 0.73 segundos.
Artículos, Encontrados 16 registros
Documentos de investigación, Encontrados 38 registros
Artículos Encontrados 16 registros  1 - 10siguiente  ir al registro:
1.
34 p, 4.2 MB Staphylococcal Bap Proteins Build Amyloid Scaffold Biofilm Matrices in Response to Environmental Signals / Taglialegna, Agustina (Consejo Superior de Investigaciones Científicas (Espanya). Instituto de Agrobiotecnología) ; Navarro Cantero, Susana (Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Ventura, Salvador (Universitat Autònoma de Barcelona. Departament de Bioquímica i de Biologia Molecular) ; Garnett, James A. (Queen Mary University of London. School of Biological and Chemical Sciences) ; Matthews, Steve (Imperial College London. Department of Life Sciences) ; Penades, José R. (University of Glasgow. College of Medical, Veterinary and Life Sciences) ; Lasa, Iñigo (Consejo Superior de Investigaciones Científicas (Espanya). Instituto de Agrobiotecnología) ; Valle, Jaione (Consejo Superior de Investigaciones Científicas (Espanya). Instituto de Agrobiotecnología)
Biofilms are communities of bacteria that grow encased in an extracellular matrix that often contains proteins. The spatial organization and the molecular interactions between matrix scaffold proteins remain in most cases largely unknown. [...]
2016 - 10.1371/journal.ppat.1005711
PLoS pathogens, Vol. 12, issue 6 (June 2016) , p. e1005711  
2.
37 p, 10.2 MB Cryptococcus neoformans can form titan-like cells in vitro in response to multiple signals / Trevijano-Contador, Núria (Centro Nacional de Microbiología (Espanya)) ; Oliveira, Haroldo César de (Universidade Estadual Paulista (UNESP). Departamento de Análises Clínicas) ; García-Rodas, Rocío (Centro Nacional de Microbiología (Espanya)) ; Rossi, Suélen Andreida (Centro Nacional de Microbiología (Espanya)) ; Llorente, Irene (Centro Nacional de Microbiología (Espanya)) ; Zaballos, Ángel (Instituto de Salud Carlos III. Unidad de Genómica) ; Janbon, Guilhem (Institut Pasteur. Département de Mycologie) ; Ariño Carmona, Joaquín (Universitat Autònoma de Barcelona. Departament de Bioquímica i Biologia Molecular) ; Zaragoza, Óscar (Centro Nacional de Microbiología (Espanya)) ; Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí"
Cryptococcus neoformans is an encapsulated pathogenic yeast that can change the size of the cells during infection. In particular, this process can occur by enlarging the size of the capsule without modifying the size of the cell body, or by increasing the diameter of the cell body, which is normally accompanied by an increase of the capsule too. [...]
2018 - 10.1371/journal.ppat.1007007
PLoS pathogens, Vol. 14 issue 5 (2018) , art. e1007007  
3.
16 p, 3.9 MB Plasticity in the Oxidative Folding Pathway of the High Affinity Nerita Versicolor Carboxypeptidase Inhibitor (NvCI) / Esperante, Sebastián (Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Bronsoms i Fabrellas, Sílvia (Universitat Autònoma de Barcelona. Servei de Proteòmica i Biologia Estructural) ; Covaleda Cortés, Giovanni (Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Trejo, Sebastián A. (Universitat Autònoma de Barcelona. Servei de Proteòmica i Biologia Estructural) ; Avilés, Francesc X. (Francesc Xavier) (Universitat Autònoma de Barcelona. Departament de Bioquímica i Biologia Molecular) ; Ventura, Salvador (Universitat Autònoma de Barcelona. Departament de Bioquímica i Biologia Molecular)
Nerita Versicolor carboxypeptidase inhibitor (NvCI) is the strongest inhibitor reported so far for the M14A subfamily of carboxypeptidases. It comprises 53 residues and a protein fold composed of a two-stranded antiparallel β sheet connected by three loops and stabilized by three disulfide bridges. [...]
2017 - 10.1038/s41598-017-05657-7
Scientific reports (Nature Publishing Group), Vol. 7 (2017) , art. 5457  
4.
31 p, 4.4 MB The PSMA8 subunit of the spermatoproteasome is essential for proper meiotic exit and mouse fertility / Gomez Hernández, Laura (Centro de Investigación del Cáncer) ; Felipe Medina, Natalia (Centro de Investigación del Cáncer) ; Bejarano Condezo, Yazmine (Centro de Investigación del Cáncer) ; Garcia Valiente, Rodrigo (Centro de Investigación del Cáncer) ; Ramos, Isabel (Centro de Investigación del Cáncer) ; Suja, José Ángel (Universidad Autónoma de Madrid. Unidad de Biologia Celular) ; Barbero, José Luis (Centro de Investigaciones Biológicas (Madrid)) ; Roig, I. (Ignasi) (Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Sanchez Martin, Manuel. (Universidad de Salamanca. Departamento de Medicina) ; De Rooij, Dirk G. (Utrecht University. Departent of Biology) ; Llano, Elena (Departamento de Fisiologia y Farmacologia. Universidad de Salamanca) ; Martín Pendas, Alberto (Centro de Investigación del Cáncer)
The ubiquitin proteasome system regulates meiotic recombination in yeast through its association with the synaptonemal complex, a 'zipper'-like structure that holds homologous chromosome pairs in synapsis during meiotic prophase I. [...]
2019 - 10.1371/journal.pgen.1008316
PLoS Genetics, Vol. 15, issue 8 (August 2019) , e1008316  
5.
14 p, 3.9 MB Systems analysis reveals complex biological processes during virus infection fate decisions / Argilaguet, Jordi (Universitat Pompeu Fabra. Departament de Ciències Experimentals i de la Salut) ; Pedragosa, Mireia (Universitat Pompeu Fabra. Departament de Ciències Experimentals i de la Salut) ; Esteve-Codina, Anna (Universitat Pompeu Fabra) ; Riera, G. (Universitat Pompeu Fabra. Departament de Ciències Experimentals i de la Salut) ; Vidal Barba, Enric (Universitat Autònoma de Barcelona. Centre de Recerca en Sanitat Animal) ; Peligero-Cruz, C. (Weizmann Institute of Science. Department of Immunology.) ; Casella, V. (Universitat Pompeu Fabra. Departament de Ciències Experimentals i de la Salut) ; Andreu, D. (Universitat Pompeu Fabra. Departament de Ciències Experimentals i de la Salut) ; Kaisho, T. (Osaka University. Laboratory for Immune Regulation. World Premier International Research Center Initiative.) ; Bocharov, G. (Sechenov First Moscow State Medical University) ; Ludewig, B. (Institute for Immunobiology.) ; Heath, S. (Universitat Pompeu Fabra) ; Meyerhans, A. (Institució Catalana de Recerca i Estudis Avançats (ICREA))
The processes and mechanisms of virus infection fate decisions that are the result of a dynamic virus-immune system interaction with either an efficient effector response and virus elimination or an alleviated immune response and chronic infection are poorly understood. [...]
2019 - 10.1101/gr.241372.118
Genome research, Vol. 29 Núm. 6 (2019) , p. 907-919  
6.
5 p, 818.2 KB First evidence for an association between joint hypermobility and excitability in a non-human species, the domestic dog / Bowen, Jonathan (Universitat Autònoma de Barcelona. Departament de Psiquiatria i de Medicina Legal) ; Fatjó i Ríos, Jaume (Universitat Autònoma de Barcelona. Departament de Psiquiatria i de Medicina Legal) ; Serpell, J.A. (University of Pennsylvania. School of Veterinary Medicine) ; Bulbena-Cabré, Andrea (Universitat Autònoma de Barcelona. Departament de Psiquiatria i de Medicina Legal) ; Leighton, Eldin (The Seeing Eye) ; Bulbena, Antoni (Universitat Autònoma de Barcelona. Departament de Psiquiatria i de Medicina Legal)
There is a well-established relationship between joint hypermobility and anxiety in humans, that has not previously been investigated in other species. A population of 5575 assistance dogs were scored for both hip hypermobility and 13 behaviour characteristics using previously validated methods. [...]
2019 - 10.1038/s41598-019-45096-0
Scientific reports (Nature Publishing Group), Vol. 9 Núm. 1 (january 2019) , p. 8629  
7.
15 p, 1.6 MB Interaction strength in plant-pollinator networks : Are we using the right measure? / Novella-Fernandez, Roberto (University of Southampton. School of Biological Sciences (UK)) ; Rodrigo Domínguez, Anselm (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Arnan, Xavier (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Bosch, Jordi, 1961- (Centre de Recerca Ecològica i d'Aplicacions Forestals)
Understanding how ecological networks are assembled is important because network structure reflects ecosystem functioning and stability. Quantitative network analysis incorporates measures of interaction strength as an estimate of the magnitude of the effect of interaction partners on one another. [...]
2019 - 10.1371/journal.pone.0225930
PloS one, Vol. 14, Issue 12 (December 2019) , p. e0225930  
8.
11 p, 4.2 MB Time series modeling of cell cycle exit identifies Brd4 dependent regulation of cerebellar neurogenesis / Penas Pérez, Clara (Universitat Autònoma de Barcelona. Departament de Biologia Cel·lular, de Fisiologia i d'Immunologia) ; Maloof, M.E. (University of Miami Miller School of Medicine. Center for Therapeutic Innovation. Department of Psychiatry and Behavioral Sciences) ; Stathias, V. (University of Miami Miller School of Medicine. Center for Therapeutic Innovation. Department of Psychiatry and Behavioral Sciences) ; Long, J. (University of Miami Miller School of Medicine. Department of Surgery) ; Tan, S.K. (University of Miami Miller School of Medicine. Department of Psychiatry and Behavioral Sciences) ; Mier, J. (University of Miami Miller School of Medicine. Department of Neurosurgery. Miami Project to Cure Paralysis) ; Fang, Y. (The Rockefeller University. Laboratory of Development Neurobiology) ; Valdes, C. (Florida International University. Computing and Information Sciences) ; Rodriguez-Blanco, J. (University of Miami Miller School of Medicine. Department of Surgery) ; Chiang, C.M. (University of Texas Southwestern Medical Center. Simmons Comprehensive Cancer Center. Department of Biochemistry and Department of Pharmacology) ; Robbins, D.J. (University of Miami Miller School of Medicine. Department of Surgery) ; Liebl, D.J. (University of Miami Miller School of Medicine. Department of Surgery) ; Lee, J.K. (University of Miami Miller School of Medicine. Department of Neurosurgery. Miami Project to Cure Paralysis) ; Hatten, M.E. (The Rockefeller University. Laboratory of Development Neurobiology) ; Clarke, J. (University of Nebraska. Department of Statistics) ; Ayad, N.G. (University of Miami Miller School of Medicine. Department of Psychiatry and Behavioral Sciences. Center for Therapeutic Innovation. Sylvester Comprehensive Cancer Center. Miami Project to Cure Paralysis)
Cerebellar neuronal progenitors undergo a series of divisions before irreversibly exiting the cell cycle and differentiating into neurons. Dysfunction of this process underlies many neurological diseases including ataxia and the most common pediatric brain tumor, medulloblastoma. [...]
2019 - 10.1038/s41467-019-10799-5
Nature communications, Vol. 10 Núm. 1 (january 2019) , p. 3028  
9.
25 p, 6.5 MB Impact of chronic risperidone use on behavior and survival of 3xTg-AD mice model of Alzheimer's disease and mice with normal aging / Torres-Lista, V. (Universitat Autònoma de Barcelona. Institut de Neurociències.) ; López-Pousa, S. (Institut d'Assistència Sanitaria. Research Unit and UVaMiD (Memory and Dementia Assessment Unit).) ; Giménez Llort, Lydia (Universitat Autònoma de Barcelona. Institut de Neurociències.)
Psychosis and/or aggression are common problems in dementia, and when severe or persistent, cause considerable patient distress and disability, caregiver stress, and early institutionalization. In 2005, the Food and Drug Administration (FDA) determined that atypical antipsychotics were associated with a significantly greater mortality risk compared to placebo, which prompted the addition of an FDA black-box warning. [...]
2019 - 10.3389/fphar.2019.01061
Frontiers in Pharmacology, Vol. 10 Núm. SEP (2019) , p. 1061  
10.
15 p, 4.1 MB Prenatal Betamethasone interferes with immune system development and alters target cells in autoimmune diabetes / Perna-Barrull, David (Institut Germans Trias i Pujol) ; Rodríguez-Fernández, Silvia (Institut Germans Trias i Pujol) ; Pujol-Autonell, Irma (Institut Germans Trias i Pujol) ; Gieras, A. (Department of Immunology. University Medical Center Hamburg-Eppendorf) ; Ampudia Carrasco, Rosa María (Institut Germans Trias i Pujol) ; Villalba Felipe, Adrián (Institut Germans Trias i Pujol) ; Glau, L. (Department of Immunology. University Medical Center Hamburg-Eppendorf) ; Tolosa, E. (Department of Immunology. University Medical Center Hamburg-Eppendorf) ; Vives Pi, Marta (Institut Germans Trias i Pujol) ; Universitat Autònoma de Barcelona
Non-genetic factors are crucial in the pathogenesis of type 1 diabetes (T1D), a disease caused by autoimmunity against insulin-producing β-cells. Exposure to medications in the prenatal period may influence the immune system maturation, thus altering self-tolerance. [...]
2019 - 10.1038/s41598-018-37878-9
Scientific reports (Nature Publishing Group), Vol. 9 Núm. 1 (january 2019) , p. 1235  

Artículos : Encontrados 16 registros   1 - 10siguiente  ir al registro:
Documentos de investigación Encontrados 38 registros  1 - 10siguientefinal  ir al registro:
1.
1 p, 1.0 MB Tau protein in animal neurodegenerative diseases. Dog and cat as spontaneous animal models / Vidal Palencia, Laura ; Universitat Autònoma de Barcelona. Facultat de Veterinària
2020
Grau en Veterinària [955]  
2.
206 p, 3.2 MB Potenciació de l'aprenentatge i la memòria amb agonistes del glutamat en models animals de dèficits cognitius / Visa Bombardo, Joan ; Guillazo i Blanch, Gemma, dir. ; Vale Martínez, Anna, dir. ; Universitat Autònoma de Barcelona. Departament de Psicobiologia i de Metodologia de les Ciències de la Salut ; Universitat Autònoma de Barcelona. Institut de Neurociències
L'envelliment progressiu de la població pot implicar una major incidència de malalties neurodegeneratives, el que suposa un problema social important que requereix d'investigació. Les regions cerebrals especialment sensibles als efectes de l'envelliment són l'escorça prefrontal (CPF) i l'hipocamp (HPC), amb especial implicació dels seus receptors d'àcid N-metil-D-aspartat (NMDAr) i α-amino-3-hidroxi-5-metil-4-isoxazolpropionic (AMPAr). [...]
The progressive aging of the population may involve a high incidence of neurodegenerative diseases, which is an important social problem that requires research. The cerebral regions especially sensitive to the effects of aging are the prefrontal cortex (PFC) and the hippocampus (HPC), with special involvement of its receptors N-methyl-D-aspartate (NMDAr) and α-amino-3-hydroxy-5-methyl-4-isoxazolpropionic (AMPARr). [...]

[Barcelona] : Universitat Autònoma de Barcelona, 2019.  
3.
39 p, 3.3 MB Immunohistochemical comparative study between two strains of the Chikungunya virus in a mouse model / Pérez Fernández, Nuria
Chikungunya fever is a vector-borne disease caused by Chikungunya virus (CHIKV) that is transmitted mainly through the bite of Aedes aegypti and Aedes albopictus mosquito species. Nowadays there is no prophylaxis for CHIKV and it has been responsible of several major outbreaks since the 2000s such as La Réunion island outbreak in 2005. [...]
2018  
4.
1 p, 2.9 MB Comparative study between Uveodermatologic syndrome in dogs and Vogt-­-Koyanagi-­-Harada disease in humans / Lagioiosa, Javier ; Universitat Autònoma de Barcelona. Facultat de Veterinària
2019
Grau en Veterinària [955]  
5.
1 p, 599.3 KB The canine Cognitive Dysfunction Syndrome as a spontaneous animal model for the study of Alzheimer's disease / Bosch Fernàndez, Francesc Xavier ; Universitat Autònoma de Barcelona. Facultat de Veterinària
2019
Grau en Veterinària [955]  
6.
170 p, 2.8 MB Further characterization of the roman rats as a model of behavioral, neuroanatomical and neurochemical schizophrenia-relevant features / Sánchez González, Ana ; Fernández-Teruel, Albert, dir. ; Aznar Kleijn, Susana, dir. ; Universitat Autònoma de Barcelona. Departament de Psiquiatria i de Medicina Legal
[Barcelona] : Universitat Autònoma de Barcelona, 2018.  
7.
1 p, 191.1 KB Brain gliomas : comparison between the human and canine species / Fernández Rodríguez, Xavi ; Universitat Autònoma de Barcelona. Facultat de Veterinària
2018
Grau en Veterinària [955]  
8.
1 p, 1.5 MB Salivary cortisol concentration changes in minorcan horses during the patronal festivities / Olvera Maneu, Sergi ; Universitat Autònoma de Barcelona. Facultat de Veterinària
2018
Grau en Veterinària [955]  
9.
186 p, 6.6 MB Comparative immuneendocrine responses to stressors in rainbow trout (Oncorhynchus mykiss) and gilhead sea bream (Sparus aurata) / Khansari, Ali Reza ; Tort Bardolet, Lluís, dir. ; Reyes López, Felipe, dir. ; Universitat Autònoma de Barcelona. Departament de Biologia Cel·lular, de Fisiologia i d'Immunologia
Els peixos d'aqüicultura habiten un mitjà potencialment estressant que pot suposar un desafiament addicional a l'animal. En els peixos, la resposta a l'estrès comporta l'activació de l'eix Hypothalamic-Hipofisari-Interrenal (HPI) i del Cervell-Simpatico-Cromafí (BSC) com a resposta neuroendocrina que promou la secreció de les hormones de l'estrès per cèl·lules interrenals i cromafins del ronyó anterior. [...]
Fish under aquaculture conditions inhabit a potentially stressful medium that may impose extra challenges to the animal. In fish, the stress response involves the activation of the Hypothalamic-Pituitary-Interrenal (HPI) and Brain-Sympathetic-Chromaffin (BSC) axis as the neuroendocrine crosstalk that promotes the secretion of stress hormones by interrenal and chromaffin cells located at head kidney. [...]

[Barcelona] : Universitat Autònoma de Barcelona, 2017.  
10.
159 p, 13.7 MB Relationship between neonatal allopregnanolone and neonatal stress : effects on adolescent and adult behaviour / Llidó León, Anna ; Pallarès Andreu, Marc, dir. ; Darbra Marges, Sònia, dir. ; Universitat Autònoma de Barcelona. Departament de Psicobiologia i de Metodologia de les Ciències de la Salut
La allopregnanolona es un neuroesteroide modulador alostérico positivo del receptor GABA A. Alteraciones de sus niveles neonatales afectan la maduración del sistema nervioso central, alterando así la conducta adolescente y adulta. [...]
Allopregnanolone (AlloP) is a neurosteroid (NS) that acts as a positive modulator of γ-aminobutyric acid (GABA) type A receptor (GABAAR). AlloP plays an important role in brain development since alterations of its neonatal levels affect the maturation of central nervous system altering posterior adolescent and adult behaviour. [...]

[Barcelona] : Universitat Autònoma de Barcelona, 2017.  

Documentos de investigación : Encontrados 38 registros   1 - 10siguientefinal  ir al registro:
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