Artículos

Artículos Encontrados 58 registros  anterior11 - 20siguientefinal  ir al registro: La búsqueda tardó 0.01 segundos. 
11.
15 p, 1.9 MB Labile Base-Stabilized Silyliumylidene Ions. Non-Metallic Species Capable of Activating Multiple Small Molecules / Nougué, Raphaël (Université de Toulouse) ; Takahashi, Shintaro (Université de Toulouse) ; Dajnak, Aymeric (Université de Toulouse) ; Maerten, Eddy (Université de Toulouse) ; Baceiredo, Antoine (Université de Toulouse) ; Saffon-Merceron, Nathalie (Institut de Chimie de Toulouse) ; Branchadell Gallo, Vicenç (Universitat Autònoma de Barcelona. Departament de Química) ; Kato, Tsuyoshi (Université de Toulouse)
Several base-stabilized silyliumylidene ions (2 and 3) with different ligands were synthesized. Their behaviour appeared strongly dependent on the nature of ligand. Indeed, in contrast to the poorly reactive silyliumylidene ions 3 c,d stabilized by strongly donating ligands (DMAP, NHC), the silylene- and sulfide-supported one (2-H and 3 a) exhibits higher reactivity toward various small molecules. [...]
2022 - 10.1002/chem.202202037
Chemistry, Vol. 28, Issue 70 (December 2022) , art. e202202037  
12.
20 p, 1.7 MB Tracking Therapy Response in Glioblastoma Using 1D Convolutional Neural Networks / Ortega-Martorell, Sandra (Liverpool John Moores University) ; Olier, Iván (Liverpool John Moores University) ; Hernandez, Orlando (Escuela Colombiana de Ingeniería Julio Garavito) ; Restrepo-Galvis, Paula D. (Escuela Colombiana de Ingeniería Julio Garavito) ; Bellfield, Ryan A. A. (Liverpool John Moores University) ; Candiota Silveira, Ana Paula (Universitat Autònoma de Barcelona. Departament de Bioquímica i de Biologia Molecular)
Glioblastoma (GB) is a malignant brain tumour with no cure, even after the best treatment. The evaluation of a therapy response is usually based on magnetic resonance imaging (MRI), but it lacks precision in early stages, and doctors must wait several weeks until they are confident information is produced, facing an uncertain time window. [...]
2023 - 10.3390/cancers15154002
Cancers, Vol. 15, Num. 15 (August 2023) , art. 4002  
13.
12 p, 1.4 MB Study of CD27, CD38, HLA-DR and Ki-67 immune profiles for the characterization of active tuberculosis, latent infection and end of treatment / Díaz-Fernández, Sergio (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) ; Stojanovic, Zoran (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Fernández, Marco A (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; De Souza Galvão, Maria Luiza (Hospital Universitari Vall d'Hebron) ; Tolosa, Guillermo (Universidad de la Frontera) ; Sánchez-Montalva, Adrián (Hospital Universitari Vall d'Hebron) ; Abad Capa, Jorge (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Jiménez-Fuentes, María Ángeles (Hospital Universitari Vall d'Hebron) ; Safont Gonzalez, Guillem (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Romero i Andrada, Iris (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Sabrià, Josefina (Hospital de Sant Joan Despí Moisès Broggi) ; 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) ; Latorre, Irene (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol)
Current blood-based diagnostic tools for TB are insufficient to properly characterize the distinct stages of TB, from the latent infection (LTBI) to its active form (aTB); nor can they assess treatment efficacy. [...]
2022 - 10.3389/fmicb.2022.885312
Frontiers in microbiology, Vol. 13 (july 2022)  
14.
13 p, 6.8 MB CD69-oxLDL ligand engagement induces Programmed Cell Death 1 (PD-1) expression in human CD4 + T lymphocytes / Jiménez-Fernández, María (Centro de Investigación Biomédica en Red en Enfermedades Cardiovasculares) ; Rodríguez, Cristina (Institut d'Investigació Biomèdica Sant Pau) ; Cañes Esteve, Laia (Centro de Investigación Biomédica en Red en Enfermedades Cardiovasculares) ; Ballester-Servera, Carme (Institut d'Investigació Biomèdica Sant Pau) ; Vara, Alicia (Instituto de Investigación Hospital Universitario de la Princesa) ; Requena, Silvia (Instituto de Investigación Hospital Universitario de la Princesa) ; de la Fuente, Hortensia (Centro de Investigación Biomédica en Red en Enfermedades Cardiovasculares) ; Martínez-González, José (Institut d'Investigació Biomèdica Sant Pau) ; Sánchez-Madrid, Francisco (Centro de Investigación Biomédica en Red en Enfermedades Cardiovasculares)
The mechanisms that control the inflammatory-immune response play a key role in tissue remodelling in cardiovascular diseases. T cell activation receptor CD69 binds to oxidized low-density lipoprotein (oxLDL), inducing the expression of anti-inflammatory NR4A nuclear receptors and modulating inflammation in atherosclerosis. [...]
2022 - 10.1007/s00018-022-04481-1
Cellular and Molecular Life Sciences, Vol. 79 Núm. 8 (august 2022) , p. 468  
15.
9 p, 1.0 MB LAG3 genotype of the donor and clinical outcome after allogeneic transplantation from HLA-identical sibling donors / Cruz, David (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ; Rodríguez-Romanos, Rocío (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ; González-Bartulos, Marta (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ; Garcia Cadenas, Irene (Institut d'Investigació Biomèdica Sant Pau) ; de la Camara, Rafael (Hospital Universitario de la Princesa (Madrid)) ; Heras, Inmaculada (Hospital General Universitario Morales Meseguer (Múrcia)) ; Buño, Ismael (Hospital General Universitario Gregorio Marañón) ; Santos, Nazly (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ; Lloveras, Natàlia (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ; Velarde, Pilar (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ; Tuset, Esperanza (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ; Martínez, Carmen (Hospital Clínic i Provincial de Barcelona) ; González, Marcos (Hospital Clínico Universitario (Salamanca)) ; Sanz, Guillermo F. (Hospital Universitari i Politècnic La Fe (València)) ; Ferrá, Christelle (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ; Sampol, Antonia (Hospital Universitari Son Espases (Palma de Mallorca, Balears)) ; Coll, Rosa (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ; Pérez-Simón, Jose A. (Universidad de Sevilla) ; López-Jiménez, Javier (Hospital Universitario Ramón y Cajal (Madrid)) ; Jurado, Manuel (Hospital Universitario Virgen de las Nieves (Granada)) ; Gallardo, David (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ; Universitat Autònoma de Barcelona
The association of polymorphisms in molecules involved in the immune response (checkpoint inhibitors) with the clinical outcome after allogeneic transplantation (alloHSCT) has been described. Lymphocyte Activation 3 (LAG3) is a surface protein that plays a regulatory role in immunity as an inhibitory immune checkpoint molecule. [...]
2023 - 10.3389/fimmu.2023.1066393
Frontiers in immunology, Vol. 14 (january 2023)  
16.
43 p, 993.7 KB Activation levels : a fresh perspective on French wh in-situ / Baunaz, Lena (Université de Genève) ; Bonan, Caterina (University of Cambridge)
In the last five decades, French wh in-situ has been the center of much work in theoretical linguistics. Nonetheless, scholars still disagree on the distribution of these constructions, and on their interpretation. [...]
2023 - 10.5565/rev/isogloss.305
Isogloss, Vol. 9 Núm. 1 (2023) , p. 1-43 (Articles)  
17.
14 p, 5.6 MB SMARCA4 deficient tumours are vulnerable to KDM6A/UTX and KDM6B/JMJD3 blockade / Romero, Octavio A. (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ; Vilarrubi, Andrea (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ; Alburquerque-Béjar, Juan Jos (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ; Gómez Moruno, Antonio (Hospital Universitari Vall d'Hebron. Institut de Recerca) ; Andrades, Álvaro (Universidad de Granada) ; Trastulli, Deborah (Institut d'Investigació Biomèdica de Bellvitge) ; Pros, Eva (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ; Setien, Fernando (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ; Verdura, Sara (Institut d'Investigació Biomèdica de Bellvitge) ; Farre, Lourdes (Institut d'Investigació Biomèdica de Bellvitge) ; Martín-Tejera, Juan F. (Institut d'Investigació Biomèdica de Bellvitge) ; Llabata, Paula (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ; Oaknin, Ana (Hospital Universitari Vall d'Hebron) ; Saigi, María (Institut Català d'Oncologia) ; Piulats, Josep M. (Institut Català d'Oncologia) ; Matias-Guiu, Xavier (Institut d'Investigació Biomèdica de Bellvitge) ; Medina, Pedro P. (Universidad de Granada) ; Vidal, August (Parc Científic de Barcelona) ; Villanueva, Alberto (Parc Científic de Barcelona) ; Sanchez-Cespedes, Montse (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ; Universitat Autònoma de Barcelona
Despite the genetic inactivation of SMARCA4, a core component of the SWI/SNF-complex commonly found in cancer, there are no therapies that effectively target SMARCA4-deficient tumours. Here, we show that, unlike the cells with activated MYC oncogene, cells with SMARCA4 inactivation are refractory to the histone deacetylase inhibitor, SAHA, leading to the aberrant accumulation of H3K27me3. [...]
2021 - 10.1038/s41467-021-24618-3
Nature communications, Vol. 12 Núm. 1 (january 2021) , p. 4319  
18.
10 p, 640.7 KB Functional and Cognitive Decline Is Associated With Increased Endothelial Cell Inflammation and Platelet Activation : Liquid Biopsy of Microvesicles in Community- Dwelling Octogenarians / Chiva-Blanch, Gemma (Centro de Investigación Biomédica en Red de Fisiopatología de la Obesidad y Nutrición) ; Vilella-Figuerola, Alba (Institut d'Investigació Biomèdica Sant Pau) ; Padró, Teresa (Institut d'Investigació Biomèdica Sant Pau) ; Formiga, F. (Institut d'Investigació Biomèdica de Bellvitge) ; Ferrer, A. (Primary Healthcare Centre "El Plà" CAP-I. Sant Feliu de Llobregat) ; Badimon, Lina (Institut d'Investigació Biomèdica Sant Pau)
Increased life expectancy is usually associated with comorbidities, such as cardio and cerebrovascular disease causing impaired functionality. A common underlying cause of these comorbidities is vascular inflammation and injury. [...]
2021 - 10.3389/fcell.2021.716435
Frontiers in Cell and Developmental Biology, Vol. 9 (july 2021) , p. 716435  
19.
17 p, 10.0 MB Immunomodulatory Function of Polyvinylpyrrolidone (PVP)-Functionalized Gold Nanoparticles in Vibrio -Stimulated Sea Urchin Immune Cells / Alijagic, Andi (Istituto per la Ricerca e l'Innovazione Biomedica) ; Bonura, Angela (Istituto per la Ricerca e l'Innovazione Biomedica) ; Barbero, Francesco (Institut Català de Nanociència i Nanotecnologia) ; Puntes, Víctor (Institut Català de Nanociència i Nanotecnologia) ; Gervasi, Francesco (Hospitals Civico Di Cristina e Benfratelli) ; Pinsino, Annalisa (Istituto per la Ricerca e l'Innovazione Biomedica)
We investigated the role of the gold nanoparticles functionalized with polyvinylpyrrolidone (PVP-AuNPs) on the innate immune response against an acute infection caused by Vibrio anguillarum in an in vitro immunological nonmammalian next-generation model, the sea urchin Paracentrotus lividus. [...]
2021 - 10.3390/nano11102646
Nanomaterials, Vol. 11, Issue 10 (October 2021) , art. 2646  
20.
9 p, 6.5 MB Engineering the Interfacial Microenvironment via Surface Hydroxylation to Realize the Global Optimization of Electrochemical CO Reduction / Han, Xu (Institut Català de Nanociència i Nanotecnologia) ; Zhang, Ting (Institut Català de Nanociència i Nanotecnologia) ; Biset-Peiró, Martí (Institut de Recerca en Energia de Catalunya) ; Zhang, Xuan (Katholieke Universiteit Leuven. Department of Materials Engineering) ; Li, Jian (Institute of Mechanical Engineering) ; Tang, Weiqiang (East China University of Science and Technology) ; Tang, PengYi (Chinese Academy of Sciences) ; Morante, Joan Ramon (Universitat de Barcelona. Departament de Física) ; Arbiol i Cobos, Jordi (Institut Català de Nanociència i Nanotecnologia)
The adsorption and activation of CO on the electrode interface is a prerequisite and key step for electrocatalytic CO reduction reaction (eCO RR). Regulating the interfacial microenvironment to promote the adsorption and activation of CO is thus of great significance to optimize overall conversion efficiency. [...]
2022 - 10.1021/acsami.2c09129
ACS applied materials & interfaces, Vol. 14, Issue 28 (July 2022) , p. 32157-32165  

Artículos : Encontrados 58 registros   anterior11 - 20siguientefinal  ir al registro:
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