Analysis of the social skills of the vocational training students for the work interview

En este estudio participaron un total de 100 estudiantes, matriculados en ciclos formativos de grado medio y superior de Ceuta, 86 mujeres y 14 hombres, con edades comprendidas entre los 16 y los 55 años, con un estudio descriptivo y de corte transversal, se utilizó, para la recogida de datos, un cuestionario dividido en dos partes que los estudiantes tuvieron que contestar. La primera parte del mismo consistía en una batería de ítems sociodemográficos para definir el perfil de los estudiantes y su entorno. Para el diagnóstico y análisis de las habilidades sociales se utilizó el Test de factores sociopersonales para la inserción laboral de los jóvenes: un instrumento para la evaluación y la formación de Martínez-Rodríguez y Carmona (2010). Como resultados podemos indicar que se forman más mujeres que hombres en educación superior. Las habilidades sociales necesarias para el empleo quedan están más desarrolladas en mujeres que en hombres, siendo estas más conscientes de que habilidades sociales tienen más desarrolladas y en cuales presentan déficits, estando la cooperación y la empatía como las habilidades sociales más importantes para acceder a un empleo, pero encontrándose ambos sexos limitados en habilidades de liderazgo.This study involved 100 students in total, enrolled on intermediate and advanced vocational education from Ceuta. A group of 86 women and 14 men, with between 16 and 55 years old. It was used a descriptive and cross-sectional design. For data recollection, the students had to answer a questionnaire divided in two parts. The first part consisted on a series of questions related to sociodemographic items to define the students and their environment profile. To diagnose and analyse the social skills, it was used the Socio-personal Factor Test for Work Insertion: an Instrument for Evaluation and Training designed by Martínez- Rodríguez y Carmona (2010). As a conclusion, the results show that women study more than men in vocational education. The social skills needed for employment are more developed in women than in men, they are more aware of the social skills they have developed and their deficits, being the cooperation and empathy as the social skills more important to get an employment, but finding both genders limited in leadership skills. Both genders estimate that entrepreneurs demand skills such as cooperation and responsibility

Induction of embryogenesis in Brassica napus microspores produces a callosic subintinal layer and abnormal cell walls with altered levels of callose and cellulose

The Supplementary Material for this article can be found online at: http://journal.frontiersin.org/article/10.3389/fpls.2015.01018The induction of microspore embryogenesis produces dramatic changes in different aspects of the cell physiology and structure. Changes at the cell wall level are among the most intriguing and poorly understood. In this work, we used high pressure freezing and freeze substitution, immunolocalization, confocal and electron microscopy to analyze the structure and composition of the first cell walls formed during conventional Brassica napus microspore embryogenesis, and in cultures treated to alter the intracellular Ca2+ levels. Our results revealed that one of the first signs of embryogenic commitment is the formation of a callose-rich, cellulose-deficient layer beneath the intine (the subintinal layer), and of irregular, incomplete cell walls. In these events, Ca2+ may have a role. We propose that abnormal cell walls are due to a massive callose synthesis and deposition of excreted cytoplasmic material, and the parallel inhibition of cellulose synthesis. These features were absent in pollen-like structures and in microspore-derived embryos, few days after the end of the heat shock, where abnormal cell walls were no longer produced. Together, our results provide an explanation to a series of relevant aspects of microspore embryogenesis including the role of Ca2+ and the occurrence of abnormal cell walls. In addition, our discovery may be the explanation to why nuclear fusions take place during microspore embryogenesis.We want to express our thanks to the staff of the Electron Microscopy Service of Universitat Politecnica de Valencia. Thanks are also due to Dr. Kim Boutilier (PRI Wageningen, The Netherlands) for her help during the stays of VPV and ARS at her lab, to Dr. Samantha Vernhettes (INRA Versailles, France) for her kind gift of S4B staining, and especially to Prof. L. A. Staehelin for his help and friendship during the stay of JMSS at UC Boulder. This work was supported by grants BEST/20081154 from Generalitat Valenciana and AGL2014-55177-R from Spanish MINECO to JMSS.Parra Vega, V.; Corral Martínez, P.; Rivas-Sendra, A.; Seguí-Simarro, JM. (2015). Induction of embryogenesis in Brassica napus microspores produces a callosic subintinal layer and abnormal cell walls with altered levels of callose and cellulose. Frontiers in Plant Science. 6(1018):1-17. https://doi.org/10.3389/fpls.2015.01018S1176101

Early Diagnosis and Treatment of Purine Nucleoside Phosphorylase (PNP) Deficiency through TREC-Based Newborn Screening

Newborn screening; Severe combined immunodeficiencyCribatge nounat; Immunodeficiència combinada severaCribado neonato; Inmunodeficiencia combinada gravePurine nucleoside phosphorylase (PNP) deficiency is a rare inherited disorder, resulting in severe combined immunodeficiency. To date, PNP deficiency has been detected in newborn screening only through the use of liquid chromatography tandem mass spectrometry. We report the first case in which PNP deficiency was detected by TREC analysis.This research was funded by Jeffrey Modell Foundation

Six Collective Challenges for Sustainability of Almería Greenhouse Horticulture

Globally, current food consumption and trade are placing unprecedented demand on agricultural systems and increasing pressure on natural resources, requiring tradeoffs between food security and environmental impacts especially given the tension between market-driven agriculture and agro-ecological goals. In order to illustrate the wicked social, economic and environmental challenges and processes to find transformative solutions, we focus on the largest concentration of greenhouses in the world located in the semi-arid coastal plain of South-east Spain. Almería family farming, predominantly cooperative, greenhouse intensive production, commenced after the 1960s and has resulted in very significant social and economic benefits for the region, while also having important negative environmental and biodiversity impacts, as well as creating new social challenges. The system currently finds itself in a crisis of diminishing economic benefits and increasing environmental and social dilemmas. Here, we present the outcomes of multi-actor, transdisciplinary research to review and provide collective insights for solutions-oriented research on the sustainability of Almeria’s agricultural sector. The multi-actor, transdisciplinary process implemented collectively, and supported by scientific literature, identified six fundamental challenges to transitioning to an agricultural model that aims to ameliorate risks and avoid a systemic collapse, whilst balancing a concern for profitability with sustainability: (1) Governance based on a culture of shared responsibility for sustainability, (2) Sustainable and efficient use of water, (3) Biodiversity conservation, (4) Implementing a circular economy plan, (5) Technology and knowledge transfer, and (6) Image and identity. We conclude that the multi-actor transdisciplinary approach successfully facilitated the creation of a culture of shared responsibility among public, private, academic, and civil society actors. Notwithstanding plural values, challenges and solutions identified by consensus point to a nascent acknowledgement of the strategic necessity to locate agricultural economic activity within social and environmental spheres.This paper demonstrates the need to establish transdisciplinary multi-actor work-schemes to continue collaboration and research for the transition to an agro-ecological model as a means to remain competitive and to create value

The HDAC7-TET2 epigenetic axis is essential during early B lymphocyte development

Correct B cell identity at each stage of cellular differentiation during B lymphocyte development is critically dependent on a tightly controlled epigenomic landscape. We previously identified HDAC7 as an essential regulator of early B cell development and its absence leads to a drastic block at the pro-B to pre-B cell transition. More recently, we demonstrated that HDAC7 loss in pro-B-ALL in infants associates with a worse prognosis. Here we delineate the molecular mechanisms by which HDAC7 modulates early B cell development. We find that HDAC7 deficiency drives global chromatin de-condensation, histone marks deposition and deregulates other epigenetic regulators and mobile elements. Specifically, the absence of HDAC7 induces TET2 expression, which promotes DNA 5-hydroxymethylation and chromatin de-condensation. HDAC7 deficiency also results in the aberrant expression of microRNAs and LINE-1 transposable elements. These findings shed light on the mechanisms by which HDAC7 loss or misregulation may lead to B cell-based hematological malignancies.FUNDING: Spanish Ministry of Economy and Competitiveness (MINECO) [SAF2017-87990-R]; Spanish Ministry of Science and Innovation (MICINN) [EUR2019-103835]; Josep Carreras Leukaemia Research Institute (IJC, Badalona, Barcelona); IDIBELL Research Institute (L’Hospitalet de Llobregat, Barcelona); A.M. is funded by the Spanish Ministry of Science, Innovation and Universities, which is part of the Agencia Estatal de Investigacion (AEI) [PRE2018-083183] (cofunded by the European Social Fund]; OdB. was funded by a Juan de la Cierva Formacion Fellowship from the Spanish Ministry of Science, Innovation and Universities [FJCI-2017-32430]; Postdoctoral Fellowship from the Asociacion Española Contra el Cáncer (AECC) ´ Foundation [POSTD20024DEBA]; B.M. is awardee of the Ayudas para la formacion del profesorado universitario [FPU18/00755, Ministerio de Universidades]; B.M.J. is funded by La Caixa Banking Foundation Junior Leader project [LCF/BQ/PI19/11690001]; FEDER/Spanish Ministry of Science and Innovation [RTI2018-094788-A-I00]; L.T.-D. is funded by the FPI Fellowship [PRE2019- 088005]; L.R. is funded by an AGAUR FI fellowship [2019FI-B00017]; J.L.S. is funded by ISCIII [CP19/00176], co-funded by ESF, ‘Investing in your future’ and the Spanish Ministry of Science, Innovation and Universities [PID2019-111243RA-I00]. CRG acknowledge the support of the Spanish Ministry of Science and Innovation through the Centro de Excelencia Severo Ochoa (CEX2020-001049- S, MCIN/AEI /10.13039/501100011033). Funding for open access charge: Spanish Ministry of Science, Innovation and Universities (MICIU) [SAF2017-87990-R, EUR2019-103835].ACKNOWLEDGEMENTS: We thank CERCA Programme/Generalitat de Catalunya and the Josep Carreras Foundation for institutional support. We thank Dr Eric Olson (UT Southwestern Medical Center, Dallas, TX, USA) and Dr Michael Reth (Max Planck Institute of Immunology and Epigenetics, Freiburg, Germany) for kindly providing the Hdac7loxp/- and mb1- Cre mice, respectively. We thank Luc´ıa Fanlo for her assistance in technical issues and bioinformatics analysis of ChIP-seq and ATAC-seq experiments. We thank Alberto Bueno for deep analysis of our RNA-seq and hMeDIP-seq data, in order to assess the presence of differentially expressed dsRNA species. We also thank Drs Pura Munoz ˜ Canoves and Tokameh Mahmoudi for helpful comments on ´ the manuscript

Risk and outcomes of COVID-19 in patients with multiple sclerosis

Background and purpose Limited information is available on incidence and outcomes of COVID-19 in patients with multiple sclerosis (MS). This study investigated the risks of SARS-CoV-2 infection and COVID-19-related outcomes in patients with MS, and compared these with the general population. Methods A regional registry was created to collect data on incidence, hospitalization rates, intensive care unit admission, and death in patients with MS and COVID-19. National government outcomes and seroprevalence data were used for comparison. The study was conducted at 14 specialist MS treatment centers in Madrid, Spain, between February and May 2020. Results Two-hundred nineteen patients were included in the registry, 51 of whom were hospitalized with COVID-19. The mean age ± standard deviation was 45.3 ± 12.4 years, and the mean duration of MS was 11.9 ± 8.9 years. The infection incidence rate was lower in patients with MS than the general population (adjusted incidence rate ratio = 0.78, 95% confidence interval [CI] = 0.70–0.80), but hospitalization rates were higher (relative risk = 5.03, 95% CI = 3.76–6.62). Disease severity was generally low, with only one admission to an intensive care unit and five deaths. Males with MS had higher incidence rates and risk of hospitalization than females. No association was found between the use of any disease-modifying treatment and hospitalization risk. Conclusions Patients with MS do not appear to have greater risks of SARS-CoV-2 infection or severe COVID-19 outcomes compared with the general population. The decision to start or continue disease-modifying treatment should be based on a careful risk–benefit assessment.post-print996 K

Patógenos de importancia clínica

PublishedEl presente libro Patógenos de importancia clínica: Inves­tigaciones Recientes en el Valle del Cauca nace como una iniciativa para socializar los resultados obtenidos en los tra­bajos de investigación más recientes de los miembros del Grupo de Investigación en genética, fisiología y metabolis­mo –GEFIME– de la Universidad Santiago de Cali. Estas investigaciones involucran patógenos que son importantes agentes causales de infecciones y de alto impacto en la salud pública en la ciudad de Cali y en el Valle del Cauca. Este libro consta de cinco capítulos con trabajos de investiga­ción en bacterias resistentes a los antibióticos como Staphylo­coccus aureus y Mycobacterium tuberculosis y su comporta­miento epidemiológico en ambientes intrahospitalarios y en poblaciones, respectivamente. En el Capítulo 3 se presenta un estudio epidemiológico que establece la presencia del virus del papiloma humano (VPH) en mucosa oral y su relación con el desarrollando cáncer oral y en el Capítulo 4 se presenta una investigación realizada con moléculas efectoras (alarmona pp­Gpp y la proteína DksA) de Salmonella enterica serovar Typhi­murium y su influencia en la patogenicidad y la formación de biopelículas in-vitro

CCL20/TNF/VEGFA Cytokine Secretory Phenotype of Tumor-Associated Macrophages Is a Negative Prognostic Factor in Cutaneous Melanoma

TAMs constitute a large fraction of infiltrating immune cells in melanoma tissues, but their significance for clinical outcomes remains unclear. We explored diverse TAM parameters in clinically relevant primary cutaneous melanoma samples, including density, location, size, and polarization marker expression; in addition, because cytokine production is a hallmark of macrophages function, we measured CCL20, TNF, and VEGFA intracellular cytokines by single-cell multiparametric confocal microscopy. The Kaplan–Meier method was used to analyze correlation with melanoma-specific disease-free survival and overall survival. No significant correlations with clinical parameters were observed for TAM density, morphology, or location. Significantly, higher contents of the intracellular cytokines CCL20, TNF, and VEGFA were quantified in TAMs infiltrating metastasizing compared to non-metastasizing skin primary melanomas (p < 0.001). To mechanistically explore cytokine up-regulation, we performed in vitro studies with melanoma-conditioned macrophages, using RNA-seq to explore involved pathways and specific inhibitors. We show that p53 and NF-κB coregulate CCL20, TNF, and VEGFA in melanoma-conditioned macrophages. These results delineate a clinically relevant pro-oncogenic cytokine profile of TAMs with prognostic significance in primary melanomas and point to the combined therapeutic targeting of NF-kB/p53 pathways to control the deviation of TAMs in melanoma

Famílies botàniques de plantes medicinals

Facultat de Farmàcia, Universitat de Barcelona. Ensenyament: Grau de Farmàcia, Assignatura: Botànica Farmacèutica, Curs: 2013-2014, Coordinadors: Joan Simon, Cèsar Blanché i Maria Bosch.Els materials que aquí es presenten són els recull de 175 treballs d’una família botànica d’interès medicinal realitzats de manera individual. Els treballs han estat realitzat per la totalitat dels estudiants dels grups M-2 i M-3 de l’assignatura Botànica Farmacèutica durant els mesos d’abril i maig del curs 2013-14. Tots els treballs s’han dut a terme a través de la plataforma de GoogleDocs i han estat tutoritzats pel professor de l’assignatura i revisats i finalment co-avaluats entre els propis estudiants. L’objectiu principal de l’activitat ha estat fomentar l’aprenentatge autònom i col·laboratiu en Botànica farmacèutica

Overview of recent TJ-II stellarator results

The main results obtained in the TJ-II stellarator in the last two years are reported. The most important topics investigated have been modelling and validation of impurity transport, validation of gyrokinetic simulations, turbulence characterisation, effect of magnetic configuration on transport, fuelling with pellet injection, fast particles and liquid metal plasma facing components. As regards impurity transport research, a number of working lines exploring several recently discovered effects have been developed: the effect of tangential drifts on stellarator neoclassical transport, the impurity flux driven by electric fields tangent to magnetic surfaces and attempts of experimental validation with Doppler reflectometry of the variation of the radial electric field on the flux surface. Concerning gyrokinetic simulations, two validation activities have been performed, the comparison with measurements of zonal flow relaxation in pellet-induced fast transients and the comparison with experimental poloidal variation of fluctuations amplitude. The impact of radial electric fields on turbulence spreading in the edge and scrape-off layer has been also experimentally characterized using a 2D Langmuir probe array. Another remarkable piece of work has been the investigation of the radial propagation of small temperature perturbations using transfer entropy. Research on the physics and modelling of plasma core fuelling with pellet and tracer-encapsulated solid-pellet injection has produced also relevant results. Neutral beam injection driven Alfvénic activity and its possible control by electron cyclotron current drive has been examined as well in TJ-II. Finally, recent results on alternative plasma facing components based on liquid metals are also presented. ISSN:0029-5515 ISSN:1741-432