Os diccionarios del Centro de Lingüística Aplicada de Santiago de Cuba

Book: Los diccionarios del Centro de Lingüística Aplicada de Santiago de Cuba. Miyares, Eloína, dir. (1998): Diccionario Escolar Ilustrado [DEI], Santiago de Cuba-Madrid, Editorial Oriente-Ediciones Libertarias. Miyares, Eloína, dir. (2003): Diccionario Básico Escolar, Santiago de Cuba, Centro de Lingüística Aplicada [DBE]. Miyares, Eloína, dir. (2005): Diccionario Básico Escolar, versión en CD-ROM, Santiago de Cuba-San Sebastián, Centro de Lingüística Aplicada & IXA Taldea-Universidad del País Vasco.Reseña: Los diccionarios del Centro de Lingüística Aplicada de Santiago de Cuba. Miyares, Eloína, dir. (1998): Diccionario Escolar Ilustrado [DEI], Santiago de Cuba-Madrid, Editorial Oriente-Ediciones Libertarias. Miyares, Eloína, dir. (2003): Diccionario Básico Escolar, Santiago de Cuba, Centro de Lingüística Aplicada [DBE]. Miyares, Eloína, dir. (2005): Diccionario Básico Escolar, versión en CD-ROM, Santiago de Cuba-San Sebastián, Centro de Lingüística Aplicada & IXA Taldea-Universidad del País Vasco.Recensión: Los diccionarios del Centro de Lingüística Aplicada de Santiago de Cuba. Miyares, Eloína, dir. (1998): Diccionario Escolar Ilustrado [DEI], Santiago de Cuba-Madrid, Editorial Oriente-Ediciones Libertarias. Miyares, Eloína, dir. (2003): Diccionario Básico Escolar, Santiago de Cuba, Centro de Lingüística Aplicada [DBE]. Miyares, Eloína, dir. (2005): Diccionario Básico Escolar, versión en CD-ROM, Santiago de Cuba-San Sebastián, Centro de Lingüística Aplicada & IXA Taldea-Universidad del País Vasco

Association of maternal weight with FADS and ELOVL genetic variants and fatty acid levels- The PREOBE follow-up.

Single nucleotide polymorphisms (SNPs) in the genes encoding the fatty acid desaturase (FADS) and elongase (ELOVL) enzymes affect long-chain polyunsaturated fatty acid (LC-PUFA) production. We aimed to determine if these SNPs are associated with body mass index (BMI) or affect fatty acids (FAs) in pregnant women. Participants (n = 180) from the PREOBE cohort were grouped according to pre-pregnancy BMI: normal-weight (BMI = 18.5-24.9, n = 88) and overweight/obese (BMI≥25, n = 92). Plasma samples were analyzed at 24 weeks of gestation to measure FA levels in the phospholipid fraction. Selected SNPs were genotyped (7 in FADS1, 5 in FADS2, 3 in ELOVL2 and 2 in ELOVL5). Minor allele carriers of rs174545, rs174546, rs174548 and rs174553 (FADS1), and rs1535 and rs174583 (FADS2) were nominally associated with an increased risk of having a BMI≥25. Only for the normal-weight group, minor allele carriers of rs174537, rs174545, rs174546, and rs174553 (FADS1) were negatively associated with AA:DGLA index. Normal-weight women who were minor allele carriers of FADS SNPs had lower levels of AA, AA:DGLA and AA:LA indexes, and higher levels of DGLA, compared to major homozygotes. Among minor allele carriers of FADS2 and ELOVL2 SNPs, overweight/obese women showed higher DHA:EPA index than the normal-weight group; however, they did not present higher DHA concentrations than the normal-weight women. In conclusion, minor allele carriers of FADS SNPs have an increased risk of obesity. Maternal weight changes the effect of genotype on FA levels. Only in the normal-weight group, minor allele carriers of FADS SNPs displayed reduced enzymatic activity and FA levels. This suggests that women with a BMI≥25 are less affected by FADS genetic variants in this regard. In the presence of FADS2 and ELOVL2 SNPs, overweight/obese women showed higher n-3 LC-PUFA production indexes than women with normal weight, but this was not enough to obtain a higher n-3 LC-PUFA concentration

L'Autocontrol als establiments alimentaris: guia per a l'aplicació de l'autocontrol basat en el Sistema d'Anàlisi de Perills i Punts de Control Crític

Autocontrol; APPCC; Establiments alimentarisAutocontrol; APPCC; Establecimientos alimentariosSelf-control; HACCP; Food EstablishmentsGuía para el diseño y la aplicación por parte de las empresas alimentarias de autocontroles basados en el Sistema de Análisis de Peligros y Puntos de Control Crítico (APPCC) dirigido a los establecimientos alimentarios, su extensión a los sectores que se encuentran al principio de la cadena alimentaria y la formación de todos los profesionales que actúan a lo largo del proceso de obtención de alimentos. Documento elaborado por expertos en el control oficial y en la verificación y la supervisión de sistemas de autocontrol del Departamento de Salud y de la Agencia de Salud Pública de Barcelona. El objetivo es la prevención de riesgos sanitarios asociados el consumo de alimentos y facilitará a los operadores de los establecimientos alimentarios la aplicación real y efectiva de autocontroles basados en el Sistema de APPCC para producir alimentos seguros.Guia per al dissey i l'aplicació per part de les empreses alimentàries d’autocontrols basats en el Sistema d’Anàlisi de Perills i Punts de Control Crític (APPCC) dirigit als establiments alimentaris, la seva extensió als sectors que es troben al principi de la cadena alimentària i la formació de tots els professionals que actuen al llarg del procés d’obtenció d’aliments. Document elaborat per experts en el control oficial i en la verificació i la supervisió de sistemes d’autocontrol del Departament de Salut i de l’Agència de Salut Pública de Barcelona. L'objectiu és la prevenció de riscos sanitaris associats al consum d’aliments i facilitarà als operadors dels establiments alimentaris l’aplicació real i efectiva d’autocontrols basats en el Sistema d’APPCC, per tal de produir aliments segurs

A data-driven disease progression model of fluid biomarkers in genetic frontotemporal dementia

© The Author(s) (2021). Published by Oxford University Press on behalf of the Guarantors of Brain. This is an Open Access article distributed under the terms of the Creative Commons Attribution-NonCommercial License (https://creativecommons.org/licenses/ by-nc/4.0/), which permits non-commercial re-use, distribution, and reproduction in any medium, provided the original work is properly cited. For commercial re-use, please contact [email protected] CSF and blood biomarkers for genetic frontotemporal dementia have been proposed, including those reflecting neuroaxonal loss (neurofilament light chain and phosphorylated neurofilament heavy chain), synapse dysfunction [neuronal pentraxin 2 (NPTX2)], astrogliosis (glial fibrillary acidic protein) and complement activation (C1q, C3b). Determining the sequence in which biomarkers become abnormal over the course of disease could facilitate disease staging and help identify mutation carriers with prodromal or early-stage frontotemporal dementia, which is especially important as pharmaceutical trials emerge. We aimed to model the sequence of biomarker abnormalities in presymptomatic and symptomatic genetic frontotemporal dementia using cross-sectional data from the Genetic Frontotemporal dementia Initiative (GENFI), a longitudinal cohort study. Two-hundred and seventy-five presymptomatic and 127 symptomatic carriers of mutations in GRN, C9orf72 or MAPT, as well as 247 non-carriers, were selected from the GENFI cohort based on availability of one or more of the aforementioned biomarkers. Nine presymptomatic carriers developed symptoms within 18 months of sample collection ('converters'). Sequences of biomarker abnormalities were modelled for the entire group using discriminative event-based modelling (DEBM) and for each genetic subgroup using co-initialized DEBM. These models estimate probabilistic biomarker abnormalities in a data-driven way and do not rely on previous diagnostic information or biomarker cut-off points. Using cross-validation, subjects were subsequently assigned a disease stage based on their position along the disease progression timeline. CSF NPTX2 was the first biomarker to become abnormal, followed by blood and CSF neurofilament light chain, blood phosphorylated neurofilament heavy chain, blood glial fibrillary acidic protein and finally CSF C3b and C1q. Biomarker orderings did not differ significantly between genetic subgroups, but more uncertainty was noted in the C9orf72 and MAPT groups than for GRN. Estimated disease stages could distinguish symptomatic from presymptomatic carriers and non-carriers with areas under the curve of 0.84 (95% confidence interval 0.80-0.89) and 0.90 (0.86-0.94) respectively. The areas under the curve to distinguish converters from non-converting presymptomatic carriers was 0.85 (0.75-0.95). Our data-driven model of genetic frontotemporal dementia revealed that NPTX2 and neurofilament light chain are the earliest to change among the selected biomarkers. Further research should investigate their utility as candidate selection tools for pharmaceutical trials. The model's ability to accurately estimate individual disease stages could improve patient stratification and track the efficacy of therapeutic interventions.This study was supported in the Netherlands by two Memorabel grants from Deltaplan Dementie (The Netherlands Organisation for Health Research and Development and Alzheimer Nederland; grant numbers 733050813,733050103 and 733050513), the Bluefield Project to Cure Frontotemporal Dementia, the Dioraphte foundation (grant number 1402 1300), the European Joint Programme—Neurodegenerative Disease Research and the Netherlands Organisation for Health Research and Development (PreFrontALS: 733051042, RiMod-FTD: 733051024); V.V. and S.K. have received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement no. 666992 (EuroPOND). E.B. was supported by the Hartstichting (PPP Allowance, 2018B011); in Belgium by the Mady Browaeys Fonds voor Onderzoek naar Frontotemporale Degeneratie; in the UK by the MRC UK GENFI grant (MR/M023664/1); J.D.R. is supported by an MRC Clinician Scientist Fellowship (MR/M008525/1) and has received funding from the NIHR Rare Disease Translational Research Collaboration (BRC149/NS/MH); I.J.S. is supported by the Alzheimer’s Association; J.B.R. is supported by the Wellcome Trust (103838); in Spain by the Fundació Marató de TV3 (20143810 to R.S.V.); in Germany by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) under Germany’s Excellence Strategy within the framework of the Munich Cluster for Systems Neurology (EXC 2145 SyNergy—ID 390857198) and by grant 779357 ‘Solve-RD’ from the Horizon 2020 Research and Innovation Programme (to MS); in Sweden by grants from the Swedish FTD Initiative funded by the Schörling Foundation, grants from JPND PreFrontALS Swedish Research Council (VR) 529–2014-7504, Swedish Research Council (VR) 2015–02926, Swedish Research Council (VR) 2018–02754, Swedish Brain Foundation, Swedish Alzheimer Foundation, Stockholm County Council ALF, Swedish Demensfonden, Stohnes foundation, Gamla Tjänarinnor, Karolinska Institutet Doctoral Funding and StratNeuro. H.Z. is a Wallenberg Scholar.info:eu-repo/semantics/publishedVersio

Impairment of episodic memory in genetic frontotemporal dementia : a GENFI study

© 2021 The Authors. Alzheimer's & Dementia: Diagnosis, Assessment & Disease Monitoring published by Wiley Periodicals, LLC on behalf of Alzheimer's Association. This is an open access article under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non-commercial and no modifications or adaptations are made.Introduction: We aimed to assess episodic memory in genetic frontotemporal dementia (FTD) with the Free and Cued Selective Reminding Test (FCSRT). Methods: The FCSRT was administered in 417 presymptomatic and symptomatic mutation carriers (181 chromosome 9 open reading frame 72 [C9orf72], 163 progranulin [GRN], and 73 microtubule-associated protein tau [MAPT]) and 290 controls. Group differences and correlations with other neuropsychological tests were examined. We performed voxel-based morphometry to investigate the underlying neural substrates of the FCSRT. Results: All symptomatic mutation carrier groups and presymptomatic MAPT mutation carriers performed significantly worse on all FCSRT scores compared to controls. In the presymptomatic C9orf72 group, deficits were found on all scores except for the delayed total recall task, while no deficits were found in presymptomatic GRN mutation carriers. Performance on the FCSRT correlated with executive function, particularly in C9orf72 mutation carriers, but also with memory and naming tasks in the MAPT group. FCSRT performance also correlated with gray matter volumes of frontal, temporal, and subcortical regions in C9orf72 and GRN, but mainly temporal areas in MAPT mutation carriers. Discussion: The FCSRT detects presymptomatic deficits in C9orf72- and MAPT-associated FTD and provides important insight into the underlying cause of memory impairment in different forms of FTD.The Dementia Research Centre is supported by Alzheimer's Research UK, Alzheimer's Society, Brain Research UK, and The Wolfson Foundation. This work was supported by the NIHR UCL/H Biomedical Research Centre, the Leonard Wolfson Experimental Neurology Centre (LWENC) Clinical Research Facility, and the UK Dementia Research Institute, which receives its funding from UK DRI Ltd, funded by the UK Medical Research Council, Alzheimer's Society, and Alzheimer's Research UK. J. D. Rohrer is supported by an MRC Clinician Scientist Fellowship (MR/M008525/1) and has received funding from the NIHR Rare Disease Translational Research Collaboration (BRC149/NS/MH). This work was also supported by the MRC UK GENFI grant (MR/M023664/1); the Bluefield Project; the JPND GENFI-PROX grant (2019-02248); the Dioraphte Foundation (grant numbers 09-02-00); the Association for Frontotemporal Dementias Research Grant 2009; The Netherlands Organization for Scientific Research (NWO; grant HCMI 056-13-018); ZonMw Memorabel (Deltaplan Dementie, project numbers 733 050 103 and 733 050 813); JPND PreFrontAls consortium (project number 733051042). J. M. Poos is supported by a Fellowship award from Alzheimer Nederland (WE.15-2019.02). This work was conducted using the MRC Dementias Platform UK (MR/L023784/1 and MR/009076/1). Several authors of this publication are members of the European Reference Network for Rare Neurological Diseases - Project ID No 739510.info:eu-repo/semantics/publishedVersio

Sitis d'arnes

Sitis d'arnes dins d'un marge

Barraca dels Lliris

Barraca amb voladís, portal d'arc de mig punt i coberta amb lliris de Sant Josep

Barraca de l'Aiguader

Barraca amb la coberta arranjada amb ciment. El portal està coronat amb dues llindes encavallades