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In the current study we investigated the relationship between ethnic prejudice and resilience and the perception of inclusion of immigrant students among primary and middle school teachers in two different countries (Italy and Spain). Participants were 315 teachers: 75 Catalan women, 25 Catalan men, 202 Italian women, and 13 Italian men. Participants completed the Classical and Modern Racial Prejudice Scale, the Resilience Process Questionnaire, and an ad hoc questionnaire evaluating teachers’ perceptions about immigrant students and their inclusive education process. The results showed two different models: The first one, referring to Italian teachers, suggested that the resilience component “return to homeostasis” helps teachers in the creation of positive perceptions and evaluations toward immigrant pupils and their inclusion process. The second model, referring to Catalan teachers, suggested that ethnic prejudice hinders the creation of positive attitudes and evaluations, but the resilience component “reintegration after loss” helps teachers in the creation of positive attitudes. Psychoeducational and practical implications are discussed.

Objectives We aimed to provide evidence of the cross-cultural validity of the Emotion Matching Task (EMT), as a measure of emotion knowledge in preschool children in different cultures, namely, the United States, Italy, and Spain. In particular, we analyzed: (1) the psychometric properties of the scale in each of the three subsamples; (2) the relations between sex, age, verbal ability, and EK, in the overall sample and in the three different cultures; (3) the pattern of acquisition of the various dimensions of emotion knowledge in the overall sample and in the three different countries. Methods Participants were 500 children from Spain (N = 180), the United States (N = 158), and Italy (N = 162) from 36 to 72 months (mean age = 53.75), attending several schools and childcare centers in the three countries. Children were administered the EMT and the Peabody Picture Vocabulary Test (PPVT). Results The EMT demonstrated adequate reliability indices for all three countries. Controlling for the influence of sex, age, and verbal ability, the results revealed between-country differences in all four dimensions of emotion knowledge. The pattern of acquisition of EK was similar in the three cultures. Conclusions These results point to the EMT as an appropriate tool for measuring EK in young children from different cultures. Cross-culturally valid measures are needed to evaluate EK in multicultural contexts, and to test the cross-cultural effectiveness of interventions aimed at encouraging emotional competence.

Farmland bird species have suffered dramatic declines in recent decades, especially in Mediterranean areas. The intensification of agricultural practices has led to reduced invertebrate prey, which represent the bulk of the diet of many farmland birds. In this study, we investigated the spatial and temporal variation in the diet of the lesser kestrel (Falco naumanni) during the breeding season, monitored over a five-year period between 2006 and 2013 in the Gela Plain (Sicily). Our aim was to understand whether, and to what extent, farming practices affected the reproductive outputs of this predominantly insectivore bird in order to find a profitable compromise between conservation of farmland birds and farming practices. During our study, lesser kestrel diet varied among farmland habitats, in terms of ingested biomass, prey items/pellet and diet breadth. This has reflected in the reproductive output because colonies characterised by a higher ingested biomass fledged more chicks than the others. The artichoke and grassland fields were found to provide the most beneficial dietary parameters. Unexpectedly, the intensive and high-profit artichoke farming might turn out to be suitable for lesser kestrels. Artichoke fields are chiefly used when abandoned after harvest, providing high prey availability and accessibility for kestrels during the brood raising stage of their breeding season. A mosaic of grassland and artichoke fields can thus be recommended for Mediterranean agricultural areas of the Natura2000 network, in which some intensive farming and lesser kestrels can coexist, if adequately framed in a friendly-to-wildlife agriculture policy. Such a potential optimal trade-off between avian population persistence and economic sustainability for farmers we have found, should be planned in alternative management of agro-ecosystems, enhancing the functioning of trophic chains. For our study area, we suggest at least farmers be: i) informed on the role of predators as biological agents for pest control; ii) granted to reduce the high level of chemicals currently used during cultivation in favour of organic farming; and iii) granted to maintain the artichoke fields until June, following completion of the harvest.

Chronic muscle inflammation is a critical feature of Duchenne muscular dystrophy and contributes to muscle fibre injury and disease progression. Although previous studies have implicated T cells in the development of muscle fibrosis, little is known about their role during the early stages of muscular dystrophy. Here, we show that T cells are among the first cells to infiltrate mdx mouse dystrophic muscle, prior to the onset of necrosis, suggesting an important role in early disease pathogenesis. Based on our comprehensive analysis of the kinetics of the immune response, we further identify the early pre-necrotic stage of muscular dystrophy as the relevant time frame for T-cell-based interventions. We focused on protein kinase C θ (PKCθ, encoded by Prkcq), a critical regulator of effector T-cell activation, as a potential target to inhibit T-cell activity in dystrophic muscle. Lack of PKCθ not only reduced the frequency and number of infiltrating T cells but also led to quantitative and qualitative changes in the innate immune cell infiltrate in mdx/Prkcq-/- muscle. These changes were due to the inhibition of T cells, since PKCθ was necessary for T-cell but not for myeloid cell infiltration of acutely injured muscle. Targeting T cells with a PKCθ inhibitor early in the disease process markedly diminished the size of the inflammatory cell infiltrate and resulted in reduced muscle damage. Moreover, diaphragm necrosis and fibrosis were also reduced following treatment. Overall, our findings identify the early T-cell infiltrate as a therapeutic target and highlight the potential of PKCθ inhibition as a therapeutic approach to muscular dystrophy. Copyright © 2017 Pathological Society of Great Britain and Ireland. Published by John Wiley & Sons, Ltd.

Dystrophic muscle is characterized by chronic injury and a steady recruitment of inflammatory Ly6C(hi) monocytes. Recent studies have identified the spleen as the dominant reservoir of these cells during chronic inflammation. Here, we investigated the contribution of splenic Ly6C(hi) monocytes to dystrophic muscle pathology. Using the mdx mouse model of muscular dystrophy, we show that Ly6C(hi) monocytes accumulate in great numbers in the spleen over the course of the disease. The chemokine receptor CCR2 was upregulated on Ly6C(hi) monocytes in mdx spleen before disease onset, thereby enabling their recruitment to dystrophic muscle. Splenectomy performed before disease onset significantly reduced the number of Ly6C(hi) monocytes infiltrating dystrophic limb muscle. Moreover, in the absence of splenic Ly6C(hi) monocytes there was a significant reduction in dystrophic muscle inflammation and necrosis, along with improved regeneration during early disease. However, during late disease, a lack of splenic Ly6C(hi) monocytes adversely affected muscle fiber repair, due to a delay in the phenotypic shift of proinflammatory F4/80(+)Ly6C(hi)CD206(lo) to antiinflammatory F4/80(+)Ly6C(lo)CD206(+) macrophages. Overall, we show that the spleen is an indispensable source of Ly6C(hi) monocytes in muscular dystrophy and that splenic monocytes are critical players in both muscle fiber injury and repair.

The study was aimed to verify, from a longitudinal perspective, whether perceived peer support would mediate the relationship between attachment and internalizing problems. Longitudinal participants included 482 adolescents (245 boys) aged 14–15 years in Wave 1 and 17–18 years in Wave 2. Participants in Wave 1 completed the Relationship Questionnaire, and those in Wave 2 completed the Social Support Questionnaire and the Youth Self-Report. Results showed that secure attachment positively predicted high levels of 15 perceived peer support and negatively predicted internalizing problems, whereas fearful and preoccupied attachment negatively predicted perceived peer support and positively predicted internalizing problems. The mediation models showed that perceived peer support partially mediated the relationship between secure attachment 20 and internalizing problems as well as between preoccupied attachment and internalizing problems and between fearful attachment and internalizing problems. Our results confirm the role of subjective perception of peer support in contributing to the prediction of internalizing problems beyond attachment styles.

The study explored the total, direct and indirect effects of emotion knowledge on adjustment in preschoolers and examined whether emotion regulation mediated the relationships between emotion knowledge and adjustment (social competence, and behavioral difficulties, such as anxiety–withdrawal and anger–aggression). Two hundred forty children (118 boys and 122 girls) from 3 to 5 years of age (mean age = 4.23, SD = .80) were administered a vocabulary test to check their verbal ability and a measure of emotion knowledge. Teachers filled out two questionnaires about children’s regulation and adjustment variables. A mediation model was tested combined with an assessment of the indirect effects to evaluate whether emotion knowledge may exert an influence on adjustment through the intervention of emotion regulation. Results showed that all conditions for full mediation were met for social competence and anxiety–withdrawal, confirming the mediation role of emotion regulation in the relationship between emotion knowledge and these variables. Moreover, results indicated that emotion knowledge and anger–aggression were not directly associated as they would be in case of full or partial mediation, but they were however indirectly related through a significant linking with emotion regulation. Findings may have potential implications for prevention and intervention programs in family and school contexts, suggesting how early childhood programs targeting emotion knowledge may be especially beneficial to promote social competence and prevent behavioral problems, above all if they include other emotion-related competences, such as emotion regulation, that may be considered the linking mechanism through which emotion knowledge exerts an influence on adjustment.

Agricultural intensification is considered the major cause of decline in farmland bird populations, especially in the Mediterranean region. Food shortage increased by the interaction between agricultural intensification and density-dependent mechanisms could influence the population dynamics of colonial birds.Weused demographic data on lesser kestrels (Falco naumanni), a key species of Mediterranean pseudo-steppes, to understand the importance of land-use changes and density-dependent mechanisms in the light of its fluctuating conservation status in the Western Palearctic. Our analysis indicated an important influence of land uses (artichokes, arable and grassland fields) and colony size on kestrel survival rates. The strong habitat effect revealed the unsuitability of intensive arable lands with respect to extensive grasslands for lesser kestrels. Notably, artichokes, a winterintensive crop, proved to be a high-quality habitat as they were associated with survival values equal to those of grassland. This is likely due to prey availability and reveals that non-traditional crops may provide suitable habitats for lesser kestrels. Information theory gave strong support to the negative influence of colony size on fecundity, albeit a small one, for its positive effect on survival probability. The estimated population growth rate was negative for all three habitats, indicating a decline over time and urging conservation actions in all of the areas studied. This decline was much higher in colonies surrounded by arable fields. In sensitivity analyses, ? indicated that adult survivalwas the parameterwith the greatest effect on population growth, followed by survival of fledglings and fecundity. Our study showed howthe costs and benefits of group living interact with agricultural intensification to drive species demography. In addition, we integrated significant information on one of the largest lesser kestrel populations to fine tune the most effective conservation strategy to prevent the collapse of the species in a relevant part of its range., Funding was provided by the Italian Ministry of Education, University and Research (PRIN 2010-2011, 20108 TZKHC)

Chronic muscle inflammation is a critical feature of Duchenne muscular dystrophy and contributes to muscle fibre injury and disease progression. Although previous studies have implicated T cells in the development of muscle fibrosis, little is known about their role during the early stages of muscular dystrophy. Here, we show that T cells are among the first cells to infiltrate mdx mouse dystrophic muscle, prior to the onset of necrosis, suggesting an important role in early disease pathogenesis. Based on our comprehensive analysis of the kinetics of the immune response, we further identify the early pre-necrotic stage of muscular dystrophy as the relevant time frame for T-cell-based interventions. We focused on protein kinase C θ (PKCθ, encoded by Prkcq), a critical regulator of effector T-cell activation, as a potential target to inhibit T-cell activity in dystrophic muscle. Lack of PKCθ not only reduced the frequency and number of infiltrating T cells but also led to quantitative and qualitative changes in the innate immune cell infiltrate in mdx/Prkcq

The purpose of this study was to adopt the Emotions Course (EC) in the Italian context and to examine preliminarily its effectiveness in accelerating the social-emotional competence and reducing maladaptive behaviors in preschool children. The study involved 143 children (73 males and 70 females) aged 3–5 years (M = 4.4 years, SD = .74), divided into two groups: 1) an experimental group (N = 69; 34 males and 35 females), consisting of classes in which teachers realized the EC, integrating it in their usual educational plan; 2) a control group (N = 74; 39 males and 35 females), consisting of classes in which teachers exclusively followed their usual educational plan that did not include the EC. Guided by previous studies (Izard et al. in Early Education and Development 15:407–422, 2004; Izard et al. in Development and Psychopathology 20:369–397 2008a), we hypothesized that, compared to the control condition, in the treatment group the EC would show greater increases in emotion knowledge (Hypothesis 1) and emotion regulation/utilization (Hypothesis 2), and greater increases in social competence along with greater decreases in externalized and internalized behaviors (Hypothesis 3). Results of hierarchical linear modeling analyses confirmed the first two hypotheses and partially supported the third. The results showed that children increased emotion knowledge, emotion regulation/utilization and social competence.

Considering sensation seeking as a personality trait has led to the driving of a series of studies on the biological and temperamental characteristics of sensation seekers. Conversely, from a bio-psychosocial perspective, personality factors are believed to account for about half of the likelihood that an individual will engage in disadaptive and dangerous actions, whereas environmental factors, such as primary relationships, interact with the person’s biology and affect the extent to which genetic factors exert their influence. On the light of these considerations, the present study explored the unique and common contributions of temperament and quality of attachment measured from 15 years old through the propensity of sensation seeking at 17 years old. The research involved 320 participant, from 14 to 16 years of age at wave 1, and 282 (16 to 18 years, 88% of the total sample) at wave 2. Data showed that negative affect at T1 emerged as a significant positive predictor of sensation seeking at T2. Moreover, dismissing attachment at T1 was positively related to thrill seeking at T2. Finally, dismissing attachment at T1 played a mediating role in the relationships between negative affect and lack of control and thrill seeking two years later. Starting from the results of the present study, treatment of adolescent in which sensation seeking may be seen as predictive of problematic behaviors may be based on the reorganization of the personal model of attachment. DOI: 10.5901/mjss.2015.v6n2s1p260

Objective: the main purpose of this study is to investigate the emotional and temperamental characteristics associated with gambling in Italy and to compare different groups of people on the basis of their risk of gambling: low-risk gamblers, problem gamblers, and pathological gamblers. Particularly, we examined the possible discriminant functions of perception of control, locus of control (whether internal or chance-based; that is, devoted to fate), and emotion-regulation strategies (cognitive reappraisal and expressive suppression). Method: a total of 251 adult regular gamblers (142 males and 109 females) recruited from different betting and bingo halls completed self-report questionnaires on gambling behaviors, lack of control as temperamental dimension, locus of control and emotional regulation strategies. Results: pathological gamblers, in comparison to low-risk gamblers, had lower levels of internal locus of control and cognitive reappraisal and higher levels of chance locus of control. Results from a discriminant function analysis have underlined the presence of two distinct functions: the former, named “unmanageable and stressful fate,” describes an egosyntonic position to gambling; the latter, named “I’d like to resist,” describes the egodystonic position to gambling. Conclusions: findings suggest considering regular gamblers as a heterogeneous group with respect to their attitudes towards their addiction. This can have important implications for their treatment.

In this study, we explored the relationship between mothering, fathering and Italian adolescents’ problem behaviors and life satisfaction by using both typological and dimensional approaches. From a typological perspective, we examined variations in adolescent adjustment as a function of maternal and paternal parenting styles. From a dimensional perspective, we examined the relationships between crucial dimensions of perceived mothering and fathering (acceptance and strictness) and their contribution to adolescents’ adjustment, for girls and boys separately. A total of 213 adolescents (99 boys and 114 girls), aged from 14 to 16 years of age, completed self-report measures on perceived parenting styles, internalizing and externalizing behaviors, and life satisfaction. Overall, the results confirmed the relationship between maternal and paternal styles and adolescents’ adjustment. Still, the data have not led to the identification of an optimal parenting style among the Italian adolescents because the authoritative, the authoritarian, and the indulgent styles emerged as most favorable in relation to the different dimensions of adjustment and life satisfaction, whereas the neglectful style was most linked to behavioral problems and to low satisfaction. When the focus was on the dimensions, the results showed that for boys, maternal and paternal strictness were negatively related to behavioral problems—both internalizing and externalizing—and positively related to general satisfaction. Meanwhile, for girls, maternal and paternal strictness were negatively related only to externalizing problems. Paternal acceptance was negatively related to girls’ behavioral problems, while maternal acceptance was positively related to girls’ general satisfaction.

Several factors promote coloniality by enhancing the fitness of colony members. In birds, spatial proximity among nests, breeder abundance and reproductive synchrony have been proposed as primary factors responsible for enhanced colonial defence and foraging success, which, in turn, enhance reproductive success. Whether these factors function synergistically or antagonistically remains, however, an open question due to the absence of an integrated analysis of their effects on fitness. We studied a large population of the Lesser Kestrel, Falco naumanni, a facultative colonial species, breeding in colonies of different sizes in their typical pseudo-steppe habitat. We quantified both the singular and interactive effects of nest distance, breeder abundance and reproductive synchrony on kestrel fitness measured as the time to survival of eggs to hatching and nestlings to fledging. Egg survival increased as reproductive stages became more synchronous with the timing of colony breeding, whereas nestling survival benefited from a higher synchrony with most nests in the entire population. Nestling survival was also positively affected by the interaction between nest distance and breeder abundance. Our results suggest that the presence of additional breeders in the colony is not sufficient per se, to trigger colonial advantages, but instead, that synchronised reproduction among multiple breeding pairs nesting in close spatial proximity is necessary to realise those benefits. Our findings provide a novel perspective for future investigations that explore the mechanisms underlying fitness variation among Lesser Kestrel colonies and group-living species in general.

The lesser kestrel (Falco naumanni) was until recently classified as a Vulnerable species. It is a cavity nester species finding proper nest sites in natural cliff holes or, as more frequently today, cavities found within rural buildings. These are often abandoned and therefore, with no maintenance, the main structures of kestrel colonies have been collapsing across years. To counterbalance the reduced availability of nesting sites for kestrels, and because of their unfavorable conservation status, artificial nest boxes have been placed in several areas of their breeding range. On our study site, the Gela Plain in Sicily, as on other Mediterranean breeding areas, high temperatures may reach lethal values for the nest content. Since 2004, we collected biotic and abiotic data at macro- and micro-scales to integrate an analysis aiming to predict nest temperatures in different nest types. Paradoxically, early breeders preferentially occupied the coolest nest types, the roof tiles, whereas late breeders, starting their nesting attempts with hotter temperatures, occupied the overheated nest boxes. We discuss our findings in the light of planning proper and efficient conservation actions, such as providing different nest types, by pondering whether kestrel nest preferences might either sort into ecological traps or be the result of ecological limitations.