PROYECTOS Y EXPERIENCIAS DE COLABORACIÓN DEL ARCHIVO UNIVERSITARIO DE MURCIA.

Resumen:Este artículo describe  los proyectos y las experiencias de colaboración  con otros servicios en los que interviene el Archivo Universitario de Murcia, sección del Área de la Biblioteca Universitaria.Se analiza  su participación en la implantación de la Administración Electrónica en la Universidad de Murcia y en el repositorio institucional Digitum,  así como  en la organización y desarrollo de actividades de formación, y como esta cooperación  activa  ha contribuido a darle  una mayor visibilidad y a potenciar su transversalidad. This paper describes the projects and the experiences of collaboration with other services involving the Archive of the University of Murcia, section of the Area of the University Library.Discussed its participation in the implantation of e-Governement in the University of Murcia and in the institutional repository Digitum, as well as in the organization and development of training activities, and as this active cooperation has contributed to give greater visibility and to enhance its transversality

The Dietary Intervention of Transgenic Low-Gliadin Wheat Bread in Patients with Non-Celiac Gluten Sensitivity (NCGS) Showed No Differences with Gluten Free Diet (GFD) but Provides Better Gut Microbiota Profile

The study evaluated the symptoms, acceptance, and digestibility of bread made from transgenic low-gliadin wheat, in comparison with gluten free bread, in Non-coeliac gluten sensitivity (NCGS) patients, considering clinical/sensory parameters and gut microbiota composition. This study was performed in two phases of seven days each, comprising a basal phase with gluten free bread and an E82 phase with low-gliadin bread. Gastrointestinal clinical symptoms were evaluated using the Gastrointestinal Symptom Rating Scale (GSRS) questionnaire, and stool samples were collected for gluten immunogenic peptides (GIP) determination and the extraction of gut microbial DNA. For the basal and E82 phases, seven and five patients, respectively, showed undetectable GIPs content. The bacterial 16S rRNA gene V1-V2 hypervariable regions were sequenced using the Illumina MiSeq platform and downstream analysis was done using a Quantitative Insights into Microbial Ecology (QIIME) pipeline. No significant differences in the GSRS questionnaires were observed between the two phases. However, we observed a significantly lower abundance of some gut genera Oscillospira, Dorea, Blautia, Bacteroides, Coprococcus, and Collinsella, and a significantly higher abundance of Roseburia and Faecalibacterium genera during the E82 phase compared with the basal phase. The consumption of low-gliadin bread E82 by NCGS subjects induced potentially positive changes in the gut microbiota composition, increasing the butyrate-producing bacteria and favoring a microbial profile that is suggested to have a key role in the maintenance or improvement of gut permeability.España, MINECO Projects AGL2013-48946-C3-1-R, AGL2013-48946-C and AGL2016-80566-

Skin Barrier Function in Psoriasis and Atopic Dermatitis: TransepidermalWater Loss and Temperature as Useful Tools to Assess Disease Severity

Multiple diagnostic tools are used to evaluate psoriasis and atopic dermatitis (AD) severity, but most of them are based on subjective components. Transepidermal water loss (TEWL) and temperature are skin barrier function parameters that can be objectively measured and could help clinicians to evaluate disease severity accurately. Thus, the aims of this study are: (1) to compare skin barrier function between healthy skin, psoriatic skin and AD skin; and (2) to assess if skin barrier function parameters could predict disease severity. A cross-sectional study was designed, and epidermal barrier function parameters were measured. The study included 314 participants: 157 healthy individuals, 92 psoriatic patients, and 65 atopic dermatitis patients. TEWL was significantly higher, while stratum corneum hydration (SCH) (8.71 vs. 38.43 vs. 44.39 Arbitrary Units (AU)) was lower at psoriatic plaques than at uninvolved psoriatic skin and healthy controls. Patients with both TEWL > 13.85 g m-2h-1 and temperature > 30.85 C presented a moderate/severe psoriasis (psoriasis area severity index (PASI) 7), with a specificity of 76.3%. TEWL (28.68 vs. 13.15 vs. 11.60 g m-2 h-1) and temperature were significantly higher, while SCH (25.20 vs. 40.95 vs. 50.73 AU) was lower at AD eczematous lesions than uninvolved AD skin and healthy controls. Patients with a temperature > 31.75 C presented a moderate/severe AD (SCORing Atopic Dermatitis (SCORAD) 37) with a sensitivity of 81.8%. In conclusion, temperature and TEWL values may help clinicians to determine disease severity and select patients who need intensive treatment

Co‐occurrence of germline pathogenic variants for different hereditary cancer syndromes in patients with Lynch syndrome

Background: Lynch syndrome (LS) is a hereditary condition characterized by a high risk of colorectal cancer, endometrial cancer, and other neoplasia associated with germline alterations in DNA mismatch repair genes. The classical genetic diagnostic strategy for LS consists of the Sanger sequencing of genes associated with the suspected syndrome. Next‐generation sequencing (NGS) enables the simultaneous sequencing of a large number of hereditary cancer genes. Here, we aimed to study whether other germline pathogenic variants of hereditary cancer genes are present in patients with LS. Methods: A cohort of 84 probands with a previous genetic diagnosis of LS by Sanger sequencing was reanalyzed using NGS via a commercial panel of 94 hereditary cancer genes by hybrid capture. The American College of Medical Genetics and Genomics criteria were used to classify the clinical significance of the variants. The findings of NGS were confirmed by Sanger sequencing. When possible, genetic analyses of the new findings in the proband's relatives were also performed by Sanger sequencing. Results: We identified five families (6%), out of 84, with at least two germline pathogenic variants conferring to high or moderate risk in different dominant cancer‐predisposing genes: [MLH1‐BRCA2‐NBN], [MLH1‐BRCA1], [MSH2‐ATM], [MSH6‐NF1], and [MLH1‐FANCA]. Interestingly, only one out of these five families exhibited a clinical phenotype associated with the new pathogenic variants. The family with three pathogenic variants of the [MLH1‐BRCA2‐NBN] genes showed a high aggregation of tumors associated with LS and breast and ovarian cancer syndrome. Conclusions: Our results showed that the co‐occurrence of more than one pathogenic variant in cancer‐predisposing genes was remarkable among cases of LS. In most cases, no clinicial manifestations were associated with the secondary pathogenic variants. Further studies are needed to confirm these findings and elucidate their clinical impact. Reanalysis of LS families should be considered only in families with mixed clinical phenotypes.RFA is a recipient of a Fellowship from the Consellería Educación of the Valencian Community. The studies of ED and ACA are funded by the Acción Juvenil from Consellería Educación of the Valencian Community and the Spanish Ministry of Economy and Competitiveness, respectively. VDO is a recipient of a Fellowship from the Spanish Association Against Cancer (AECC). This work was supported by grants from the Foundation for the Promotion of Health and Biomedical Research in the Valencian Region, FISABIO (Grants: UGP‐14‐192 and UGP‐16‐146), and the Carlos III Health Institute (Grant AES: PI17/01082)

Mammographic density and breast cancer in women from high risk families

Introduction: Mammographic density (MD) is one of the strongest determinants of sporadic breast cancer (BC). In this study, we compared MD in BRCA1/2 mutation carriers and non-carriers from BRCA1/2 mutation-positive families and investigated the association between MD and BC among BRCA1/2 mutation carriers per type of mutation and tumor subtype. Methods: The study was carried out in 1039 female members of BRCA1 and BRCA2 mutation-positive families followed at 16 Spanish Genetic Counseling Units. Participants' density was scored retrospectively from available mammograms by a single blinded radiologist using a 5-category scale (75 %). In BC cases, we selected mammograms taken prior to diagnosis or from the contralateral breast, whereas, in non-cases, the last screening mammogram was evaluated. MD distribution in carriers and non-carriers was compared using ordinal logistic models, and the association between MD and BC in BRCA1/2 mutation carriers was studied using logistic regression. Huber-White robust estimators of variance were used to take into account correlations between family members. A similar multinomial model was used to explore this association by BC subtype. Results: We identified and scored mammograms from 341 BRCA1, 350 BRCA2 mutation carriers and 229 non-carriers. Compared to non-carriers, MD was significantly lower among BRCA2 mutation carriers (odds ratio (OR) =0.71; P-value=0.04), but not among BRCA1 carriers (OR=0.84; P-value=0.33). MD was associated with subsequent development BC (OR per category of MD=1.45; 95 % confidence interval=1.18-1.78, P-value<0.001), with no significant differences between BRCA1 and BRCA2 mutation carriers (P-value=0.48). Finally, no statistically significant differences were observed in the association of MD with specific BC subtypes. Conclusions: Our study, the largest to date on this issue, confirms that MD is an independent risk factor for all BC subtypes in either BRCA1 and BRCA2 mutation carriers, and should be considered a phenotype risk marker in this context

Handbook of Active Ageing and Quality of Life: From Concepts to Applications

La edición de este libro estuvo a cargo de Fermina Rojo-Pérez y Gloria Fernández-Mayoralas.El documento adjunto contiene la cubierta, portada e índice del libro.This handbook presents an overview of studies on the relationship of active ageing and quality of life. It addresses the new challenges of ageing from the paradigm of positive ageing (active, healthy and successful) for a better quality of life. It provides theoretical perspectives and empirical studies, including scientific knowledge as well as practical experiences about the good ageing and the quality of later life around the world, in order to respond to the challenges of an aged population. The handbook is structured in 4 sections covering theoretical and conceptual perspectives, social policy issues and research agenda, methods, measurement instrument-scales and evaluations, and lastly application studies including domains and geographical contexts.Peer reviewe

Medio ambiente, sociedad, ética, auditoría y educación. La Investigación Contable en UNIMINUTO Virtual y a Distancia: Contexto y Oportunidades.

En los últimos años la educación a distancia ha mostrado ser capaz de reducir la brecha de inequidad social, de capacitar personas en lugares remotos, de brindar la posibilidad a la comunidad discapacitada y de permitirle a quienes no cuentan con suficientes recursos económicos acceder a la educación superior, la presente investigación da cuenta de los aspectos clave asociados a la decisión de matricularse en el programa de Contaduría Pública en la modalidad distancia tradicional. Se realizó un análisis de las narrativas basado en los resultados de un instrumento aplicado a 150 estudiantes. Para el análisis de datos se empleó la herramienta SenseMaker®. Los resultados evidencian aspectos personales, sociales y culturales que posicionan la oferta de educación en la modalidad a distancia como la institución que permite resignificar la vida de las persona

Medio ambiente, sociedad, ética, auditoría y educación. La Investigación Contable en UNIMINUTO Virtual y a Distancia: Contexto y Oportunidades.

En los últimos años la educación a distancia ha mostrado ser capaz de reducir la brecha de inequidad social, de capacitar personas en lugares remotos, de brindar la posibilidad a la comunidad discapacitada y de permitirle a quienes no cuentan con suficientes recursos económicos acceder a la educación superior, la presente investigación da cuenta de los aspectos clave asociados a la decisión de matricularse en el programa de Contaduría Pública en la modalidad distancia tradicional. Se realizó un análisis de las narrativas basado en los resultados de un instrumento aplicado a 150 estudiantes. Para el análisis de datos se empleó la herramienta SenseMaker®. Los resultados evidencian aspectos personales, sociales y culturales que posicionan la oferta de educación en la modalidad a distancia como la institución que permite resignificar la vida de las persona

CIBERER : Spanish national network for research on rare diseases: A highly productive collaborative initiative

Altres ajuts: Instituto de Salud Carlos III (ISCIII); Ministerio de Ciencia e Innovación.CIBER (Center for Biomedical Network Research; Centro de Investigación Biomédica En Red) is a public national consortium created in 2006 under the umbrella of the Spanish National Institute of Health Carlos III (ISCIII). This innovative research structure comprises 11 different specific areas dedicated to the main public health priorities in the National Health System. CIBERER, the thematic area of CIBER focused on rare diseases (RDs) currently consists of 75 research groups belonging to universities, research centers, and hospitals of the entire country. CIBERER's mission is to be a center prioritizing and favoring collaboration and cooperation between biomedical and clinical research groups, with special emphasis on the aspects of genetic, molecular, biochemical, and cellular research of RDs. This research is the basis for providing new tools for the diagnosis and therapy of low-prevalence diseases, in line with the International Rare Diseases Research Consortium (IRDiRC) objectives, thus favoring translational research between the scientific environment of the laboratory and the clinical setting of health centers. In this article, we intend to review CIBERER's 15-year journey and summarize the main results obtained in terms of internationalization, scientific production, contributions toward the discovery of new therapies and novel genes associated to diseases, cooperation with patients' associations and many other topics related to RD research