The COVID-19 pandemic started at the end of 2019 and can be considered one of the most difficult health crises of the past century. It has had a devastating effect around the world, not only for public health, but also for the economy, labor market, and other facets of individual and societal life. Health systems have been put under high strain, and health professionals have experienced unusual and stressful work circumstances. With the aim of drawing lessons for nursing education, the present study analyzed, during the weeks of peak infection in Spain, the stress experience and coping strategies of a sample of 403 nurses from the Spanish health system. Specifically, we analyzed how tenure, stress appraisal, problem-focused coping, and support-seeking coping predicted nurses’ awareness of their education needs, both in terms of technical-professional knowledge and skills and transversal skills. Structural equation modeling analysis revealed that more tenure (years of experience) was related to lower stress appraisal (workload, −0.12, p < 0.05; insufficient preparation, −0.33, p < 0.001; and fear of contagion −0.36, p < 0.001) and more problem focused coping (PFC) strategies were related to higher awareness of professional (0.18, p < 0.01) and transversal educational needs (0.17, p < 0.01) while support seeking strategies just related to transversal training needs (0.10, p < 0.05). Moreover, the participants provided valuable input about specific contents to be considered in future nursing education programs. Implications for redesigning the nursing degree curriculum are analyzed in the discussion section.

Skin fibrosis is a hallmark of a wide array of dermatological diseases which can greatly impact the patients’ quality of life. Galectin-3 (GAL-3) has emerged as a central regulator of tissue fibrosis, playing an important pro-fibrotic role in numerous organs. Various studies are highlighting its importance as a skin fibrotic diseases biomarker; however, there is a need for further studies that clarify its role. This paper aims to ascertain whether the expression of GAL-3 is increased in relevant in vitro and in vivo models of skin fibrosis. We studied the role of GAL-3 in vitro using normal human dermal fibroblasts (NHDF) and fibrocytes. In addition, we used a skin fibrosis murine model (BALB/c mice) and human biopsies of healthy or keloid tissue. GAL-3 expression was analyzed using real time PCR, Western blot and immunostaining techniques. We report a significantly increased expression of GAL-3 in NHDF and fibrocytes cell cultures following stimulation with transforming growth factor β1 (TGFβ1). In vivo, GAL-3 expression was increased in a murine model of systemic sclerosis and in human keloid biopsies. In sum, this study underlines the involvement of GAL-3 in skin fibrosis using several models of the disease and highlights its role as a relevant target.

Background:Women are vulnerable to stress-related disorders. Examinations are a source of stress, triggering emotional, cognitive, and hormonal responses. We examined women's psychological and hormonal stress responses and academic performance according to personality during a real-life examination.Methods:Female students (N = 66) were divided into two groups based on hierarchical cluster analysis: one cluster characterized by high neuroticism and moderate extraversion (HN-ME; n = 42) and the other by low neuroticism and high extraversion (LN-HE; n = 24). Academic performance, perceived stress, and emotional dysregulation were analyzed. State anxiety, affect, and cortisol release were measured before and on the examination day.Results:The HN-ME cluster was high in perceived stress, emotional dysregulation, and negative affect. This cluster also had higher state anxiety levels two days before and shortly after the examination compared to the LN-HE cluster. Students' cortisol levels were higher on the examination day, and there was a marginal significance of the Cluster factor in the cortisol release regardless of the day of measurement.Conclusions:Women with high neuroticism and moderate extraversion may be more vulnerable to psychological stress in academic settings but similar to other women in their cortisol response.

The present study aimed to examine the relationship between the quality of undergraduate education perceived by novice nurses and their retrospective satisfaction with their education. It also studied the relationships between the perceived usefulness of their education for their current jobs and the quality of the jobs held by novice nursing professionals. The moderator role of mobility in this relationship was also analyzed, as it reflects a boundary condition in which additional preparation or job opportunities may occur. The study used data from the graduates’ survey carried out by the Agència per a la Qualitat del Sistema Universitari de Catalunya (AQU) in 2017. The analysis of data from 644 graduates of Catalan Universities in 2014 highlights different functions of two types of knowledge and skills; those directly related to science and the practice of nursing are stronger predictors of retrospective satisfaction with nursing education. In turn, the perception of the usefulness of horizontal skills, such as transversal and communication skills, plays a stronger role in predicting job quality. The results about the role of mobility were not conclusive, and more research is needed to clarify its influence on nursing education and subsequent professional practice.

The relationship between hormonal reactivity to acute stress and memory is well established, but the role of anticipatory cortisol and dehydroepiandrosterone (DHEA) levels remains underexplored. This study aimed to assess the psychobiological responses (anxiety, affect, cortisol and DHEA) to an academic examination, subsequent memory performance and associations between anticipatory hormonal response and memory retrieval. Seventy-nine undergraduates (10 males) completed an acquisition session involving picture encoding and immediate free recall. Forty-eight hours later, during the recall session, they sat a written examination followed by delayed free recall and recognition tasks. Results showed higher anticipatory anxiety, negative affect and cortisol levels in the recall session than in the acquisition session. Participants showed poorer delayed recall performance and reduced recognition of neutral pictures. In addition, after correction for multiple comparisons, exploratory hierarchical regression analyses indicated that anticipatory cortisol levels and the cortisol/DHEA ratio assessed prior to the recall session were negatively associated with total delayed free recall performance, with the cortisol/DHEA ratio also being negatively associated with delayed free recall of negative pictures. In the absence of a control group, these findings cannot be used to make causal inferences. However, they are consistent with theoretical accounts of DHEA’s anti-glucocorticoid role and highlight associations between cortisol/DHEA balance and delayed free recall performance, particularly for negative emotional material.