Asignación de trabajos según el género. Percepción en estudiantes de secundaria en la región de Murcia

En esta investigación se ha realizado un análisis descriptivo de la percepción de los estudiantes de secundaria, respecto a la ocupación de puestos de trabajo, según el género. El estudio se realizó en dos centros rurales de la Región de Murcia y con un tamaño muestral de 116 estudiantes, con una media de edad de 15 años. Para ello se ha utilizado un cuestionario de elaboración propia extrayendo las profesiones del Real Decreto 1837/2008 (Directiva 2005/36/CE). El procesamiento de los datos se realizó mediante una tabla de frecuencias y un cruce de variables utilizando el estadístico de contraste Chi-cuadrado de Pearson. Los resultados obtenidos ponen de manifiesto que existen diferencias de categorización respecto al género dentro en las distintas ocupaciones profesionalesIn this research, a descriptive analysis of the perception of high school students regarding job occupation, according to gender, has been carried out. The study was carried out in two rural high schools of the Region of Murcia and with a sample size of 116 students, with an average age of 15 years. To this end, a self-created questionnaire has been used from the professions of Royal Decree 1837/2008 (Directive 2005/36 / CE). The data was processed using a frequency grid and a crossover of variables using the Pearson Chi-square contrast statistic. The results obtained show that there are differences in the categorization of gender in different professional occupation

La restauración de la villa romana de La Ontavia (Terrinches, Ciudad Real)

En el mes de julio de 2010 se iniciaron las labores de conservación y restauración en el yacimiento romano de La Ontavia (Terrinches, Ciudad Real). Durante cuatro meses se han simultaneado estos trabajos con la excavación arqueológica, en la que han colaborado once alumnos de la Escuela Superior de Conservación y Restauración de Bienes Culturales de la Comunidad de Madrid, bajo la dirección del equipo técnico, realizando prácticas para completar su formación. La intervención llevada a cabo ha estado enfocada a minimizar el efecto de los agentes de deterioro a los que se halla expuesto el yacimiento, que se encuentra al aire libre. El presente artículo tiene como finalidad la difusión de los trabajos de conservación y restauración realizados durante esta campaña, prestando especial atención a la metodología y a los materiales utilizadosIn July 2010 conservation and restoration work began at the Roman site of La Ontavia (Terrinches, Ciudad Real). For four months, the work was carried out alongside the archaeological excavation, involving eleven students from the Madrid School of Cultural Asset Conservation and Restoration, doing work experience under the guidance of a technical team to complete their training. The intervention focused on minimising the effect of the deterioration factors that this open-air site has been exposed to. This article aims to provide a report of the conservation and restoration work carried out in this campaign, paying special attention to the methodology and materials use

Effect of heterologous expression of FT gene from Medicago truncatula in growth and flowering behavior of olive plants

Olive (Olea europaea L. subsp. europaea) is one of the most important crops of the Mediterranean Basin and temperate areas worldwide. Obtaining new olive varieties adapted to climatic changing conditions and to modern agricultural practices, as well as other traits such as biotic and abiotic stress resistance and increased oil quality, is currently required; however, the long juvenile phase, as in most woody plants, is the bottleneck in olive breeding programs. Overexpression of genes encoding the ‘florigen’ Flowering Locus T (FT), can cause the loss of the juvenile phase in many perennials including olives. In this investigation, further characterization of three transgenic olive lines containing an FT encoding gene from Medicago truncatula, MtFTa1, under the 35S CaMV promoter, was carried out. While all three lines flowered under in vitro conditions, one of the lines stopped flowering after acclimatisation. In soil, all three lines exhibited a modified plant architecture; e.g., a continuous branching behaviour and a dwarfing growth habit. Gene expression and hormone content in shoot tips, containing the meristems from which this phenotype emerged, were examined. Higher levels of OeTFL1, a gene encoding the flowering repressor TERMINAL FLOWER 1, correlated with lack of flowering. The branching phenotype correlated with higher content of salicylic acid, indole-3-acetic acid and isopentenyl adenosine, and lower content of abscisic acid. The results obtained confirm that heterologous expression of MtFTa1 in olive induced continuous flowering independently of environmental factors, but also modified plant architecture. These phenotypical changes could be related to the altered hormonal content in transgenic plants

InnovÁvila: Propuestas de innovación en la Escuela Universitaria de Educación y Turismo de Ávila para la excelencia docente

Memoria ID-038. Ayudas de la Universidad de Salamanca para la innovación docente, curso 2018-2019

Estrategias docentes para la integración de estudiantes chinos y para el desarrollo de competencias relacionadas con la atención a la diversidad y el respeto a los Derechos Humanos

Memoria ID-0075. Ayudas de la Universidad de Salamanca para la innovación docente, curso 2017-2018

Correction : Chaparro et al. Incidence, Clinical Characteristics and Management of Inflammatory Bowel Disease in Spain: Large-Scale Epidemiological Study. J. Clin. Med. 2021, 10, 2885

The authors wish to make the following corrections to this paper [...]

Incidence, Clinical Characteristics and Management of Inflammatory Bowel Disease in Spain : Large-Scale Epidemiological Study

(1) Aims: To assess the incidence of inflammatory bowel disease (IBD) in Spain, to describe the main epidemiological and clinical characteristics at diagnosis and the evolution of the disease, and to explore the use of drug treatments. (2) Methods: Prospective, population-based nationwide registry. Adult patients diagnosed with IBD-Crohn's disease (CD), ulcerative colitis (UC) or IBD unclassified (IBD-U)-during 2017 in Spain were included and were followed-up for 1 year. (3) Results: We identified 3611 incident cases of IBD diagnosed during 2017 in 108 hospitals covering over 22 million inhabitants. The overall incidence (cases/100,000 person-years) was 16 for IBD, 7.5 for CD, 8 for UC, and 0.5 for IBD-U; 53% of patients were male and median age was 43 years (interquartile range = 31-56 years). During a median 12-month follow-up, 34% of patients were treated with systemic steroids, 25% with immunomodulators, 15% with biologics and 5.6% underwent surgery. The percentage of patients under these treatments was significantly higher in CD than UC and IBD-U. Use of systemic steroids and biologics was significantly higher in hospitals with high resources. In total, 28% of patients were hospitalized (35% CD and 22% UC patients, p < 0.01). (4) Conclusion: The incidence of IBD in Spain is rather high and similar to that reported in Northern Europe. IBD patients require substantial therapeutic resources, which are greater in CD and in hospitals with high resources, and much higher than previously reported. One third of patients are hospitalized in the first year after diagnosis and a relevant proportion undergo surgery

Long-Term Real-World Effectiveness and Safety of Ustekinumab in Crohn’s Disease Patients: The SUSTAIN Study

Background Large real-world-evidence studies are required to confirm the durability of response, effectiveness, and safety of ustekinumab in Crohn’s disease (CD) patients in real-world clinical practice. Methods A retrospective, multicentre study was conducted in Spain in patients with active CD who had received ≥1 intravenous dose of ustekinumab for ≥6 months. Primary outcome was ustekinumab retention rate; secondary outcomes were to identify predictive factors for drug retention, short-term remission (week 16), loss of response and predictive factors for short-term efficacy and loss of response, and ustekinumab safety. Results A total of 463 patients were included. Mean baseline Harvey-Bradshaw Index was 8.4. A total of 447 (96.5%) patients had received prior biologic therapy, 141 (30.5%) of whom had received ≥3 agents. In addition, 35.2% received concomitant immunosuppressants, and 47.1% had ≥1 abdominal surgery. At week 16, 56% had remission, 70% had response, and 26.1% required dose escalation or intensification; of these, 24.8% did not subsequently reduce dose. After a median follow-up of 15 months, 356 (77%) patients continued treatment. The incidence rate of ustekinumab discontinuation was 18% per patient-year of follow-up. Previous intestinal surgery and concomitant steroid treatment were associated with higher risk of ustekinumab discontinuation, while a maintenance schedule every 12 weeks had a lower risk; neither concomitant immunosuppressants nor the number of previous biologics were associated with ustekinumab discontinuation risk. Fifty adverse events were reported in 39 (8.4%) patients; 4 of them were severe (2 infections, 1 malignancy, and 1 fever). Conclusions Ustekinumab is effective and safe as short- and long-term treatment in a refractory cohort of CD patients in real-world clinical practice

Using Interpretable Machine Learning to Identify Baseline Predictive Factors of Remission and Drug Durability in Crohn’s Disease Patients on Ustekinumab

Ustekinumab has shown efficacy in Crohn's Disease (CD) patients. To identify patient profiles of those who benefit the most from this treatment would help to position this drug in the therapeutic paradigm of CD and generate hypotheses for future trials. The objective of this analysis was to determine whether baseline patient characteristics are predictive of remission and the drug durability of ustekinumab, and whether its positioning with respect to prior use of biologics has a significant effect after correcting for disease severity and phenotype at baseline using interpretable machine learning. Patients' data from SUSTAIN, a retrospective multicenter single-arm cohort study, were used. Disease phenotype, baseline laboratory data, and prior treatment characteristics were documented. Clinical remission was defined as the Harvey Bradshaw Index <= 4 and was tracked longitudinally. Drug durability was defined as the time until a patient discontinued treatment. A total of 439 participants from 60 centers were included and a total of 20 baseline covariates considered. Less exposure to previous biologics had a positive effect on remission, even after controlling for baseline disease severity using a non-linear, additive, multivariable model. Additionally, age, body mass index, and fecal calprotectin at baseline were found to be statistically significant as independent negative risk factors for both remission and drug survival, with further risk factors identified for remission