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1.
Lisa R. Starr Constance Hammen Patricia A. Brennan Jake M. Najman 《Journal of abnormal child psychology》2013,41(3):379-388
Previous research demonstrates that carriers of the short allele of the serotonin transporter gene (5-HTTLPR) show both greater susceptibility to depression in response to stressful life events and higher rates of generation of stressful events in response to depression. The current study examines relational security (i.e., self-reported beliefs about attachment security) as a moderator of these effects, building on emerging research suggesting that the short allele acts as a marker of sensitivity to the social environment. Participants were 354 Caucasian adolescents oversampled for maternal depression (137 male, 217 female), assessed at ages 15 and 20. Results indicated that the short allele predicted increased stress generation at age 20 among those with low age 15 security but decreased stress generation among those with high security, and revealed a three-way interaction between age 15 depression, age 15 security, and genotype, where depression predicted stress generation only among short allele carriers with low security. Further, among boys only, security interacted with genotype to predict longitudinal changes in depression diagnosis, with the s-allele predicting relative increases in probability of depression among boys with low security but decreases among boys with high security. Results support the notion of the short allele as a marker of social reactivity, and suggest that attachment security may buffer against the genetic vulnerability introduced by the short allele, in line with predictions of the differential susceptibility theory. 相似文献
2.
《Infant behavior & development》2014,37(4):606-614
During infancy, orienting and gaze aversion serve as major self-regulatory mechanisms and play an important role in the development of deliberate self-regulation and control. The present study examined the interaction of intrinsic factors (MAOA-uVNTR and 5-HTTLPR gene polymorphisms) and extrinsic factors (maternal sensitivity) on early infant self-regulatory behavior. We assessed 5-HTTLPR (ss + sl versus ll) and MAOA-uVNTR (3 and 4 among boys, and 3/3, 3/4, and 4/4 among girls) polymorphisms, determined maternal sensitivity during mother–child free play, and coded infant self-regulatory behavior (i.e., orienting shifts in a temperament test) in 281 six-month-old infants. We found that infants who experienced a lower level of maternal sensitivity and had the short allele of 5-HTTLPR variants and the 3/3 MAOA-uVNTR polymorphism displayed lower self-regulation capacity than did those infants with a higher level of maternal sensitivity. This finding suggested a modulatory role of maternal sensitivity. Moreover, these findings are consistent with the genetic vulnerability hypothesis, which states that beneficial environmental factors serve as a buffer against harmful genetic predispositions during child development. 相似文献
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4.
This paper aims to investigate the association between the domains of stress, sense of coherence (SOC) and emotional symptoms (depression and anxiety) in adolescents, as well as the potential moderating role of SOC on the relationship between stress and emotional symptoms. The study is based on a cross-sectional sample of 1183 adolescents aged 13–18 who attend public elementary and secondary schools in Mid-Norway. The results showed that girls scored higher than boys on stress related to peer pressure, home life, school performance, school/leisure conflict and emotional symptoms. Conversely, boys reported higher SOC than girls. Results from multiple hierarchical regression analyses showed that for boys, stress related to school performance was positively associated with symptoms of both depression and anxiety, whereas stress from peer pressure was associated with depressive symptoms. For girls, stress from peer pressure, romantic relationships and school was associated with more depressive symptoms. SOC was strongly and inversely associated with emotional symptoms, especially anxiety in girls. SOC also moderated the association between stress related to peer pressure and depressive symptoms in both genders. The study provides evidence of the association of SOC with stress and emotional symptoms during adolescence. 相似文献
5.
Unni K. Moksnes Mary‐Elizabeth Bradley Eilertsen Magdalena Lazarewicz 《Scandinavian journal of psychology》2016,57(1):22-29
This cross‐sectional study investigated gender and age differences on domains of stress, self‐esteem and depressive symptoms, as well as the association between those domains using a sample of Norwegian adolescents (N = 1,239). The data was analysed using Pearson product moment correlation, t‐tests, and hierarchical multiple regression analyses. The results showed significant differences between genders. Girls scored higher on five of seven stressor domains comprising peer pressure, home life, school attendance, school/leisure conflict and school performance as well as depression, while boys scored significantly higher on self‐esteem. The hierarchical multiple regression analysis showed that higher stress from school performance and school attendance related significantly to more depressive symptoms in both genders. Additionally, stress of home life significantly related to more depressive symptoms in girls, whereas stress of peer pressure was significant in association with depressive symptoms in boys. A strong, inverse association was found between self‐esteem and depression controlled for stress, especially in girls. Self‐esteem was not found to be a moderator of any stressor‐depression interactions. In conclusion, the results give support for the significant role of stress and self‐esteem on the experience of depressive symptoms in adolescents. 相似文献
6.
McCarty CA Stoep AV Kuo ES McCauley E 《Journal of psychopathology and behavioral assessment》2006,28(2):85-93
The high prevalence of depression among incarcerated youth indicates a need to better understand factors that contribute to
depression within this vulnerable subgroup. Previous research in general community samples has suggested that high levels
of stress and low levels of parental support are associated with depression in young people, but it is unclear whether or
how they might be associated with depression among incarcerated youth who are already vulnerable. Using a sample of 228 adolescents
(aged 13–18 years) who were detained in the juvenile justice system, stress and support were modeled as independent main effects
and as interactive risk factors in relation to depressive symptoms. More stressful life events and less caregiver support
were each independently associated with depressive symptoms, but no evidence was found for the buffering hypothesis in this
sample. Stressful life events were more strongly associated with depressive symptoms among boys compared to girls. 相似文献
7.
摘 要 5-HTTLPR是5-羟色胺转运蛋白基因启动子区域上的多态性位点,对其转录效率具有调节作用。5-HTTLPR基因型与抑郁存在相关,但必须把二者的关系置于一个多基因与环境交互作用的框架下考察。一方面,环境因素的作用不容忽视:S等位基因携带者暴露于负性生活事件时,表现出更多情绪问题,更易发生抑郁。另一方面,CYP2C9、BDNF等基因与5-HTTLPR有交互作用,共同影响抑郁的发生。此外,年龄、性别等因素会对研究结果造成混淆。未来研究应侧重于对机制的探讨。 相似文献
8.
The current study examined the moderating roles of neuroticism and extraversion in victims of bullying. According to a stress-diathesis model, we hypothesized that adolescents with high levels of neuroticism and low levels of extraversion would react to victimization with increased symptoms of depression and social anxiety. A sample of 1440 adolescents (648 girls and 792 boys; ages between 13- and 17-years-old) completed measures of extraversion and neuroticism at time 1, as well as measures of bullying victimization, depressive symptoms and social anxiety symptoms at time 1, time 2, and time 3 (in intervals of six months). The results of multilevel analyses for longitudinal data indicated that there was a weak association between bullying victimization and social anxiety symptoms for the adolescents who scored high on extraversion. In addition, the adolescents with high levels of extraversion presented a greater reduction in depressive symptoms over time than adolescents with low levels. Although neuroticism predicted both depression and social anxiety, no significant interactions were evident between neuroticism and bullying victimization. Regarding gender differences, the association between bullying victimization and social anxiety was stronger for boys than for girls, whereas the association between neuroticism and depression was stronger for girls. 相似文献
9.
Peer victimization and suicidal ideation: The role of gender and depression in a school-based sample
The current study investigated the relations among traditional and cyber victimization, depressive symptoms, suicidal ideation, and gender in a school-based sample of 403 9th grade (13 to 16-year-old) adolescents. Path analyses indicated that both traditional victimization and cyber victimization were associated with suicidal ideation indirectly through depressive symptoms. Although there was little evidence of gender differences in the associations among peer victimization and depressive symptoms and suicidal ideation, the relation between depressive symptoms and suicidal ideation was found to be significantly stronger for girls than boys. The current investigation confirms the complexity of the association between peer victimization and suicidal ideation and that depressive symptoms, as well as gender, may play a role in this complex relation. Future research should continue to explore the associations among victimization, depressive symptoms, and suicidal ideation within a social ecological framework. 相似文献
10.
With the development of positive psychology, protective factors have received increased attention as buffers against suicidal ideation and attempts and against the risk factors for suicide (e.g., depressive symptoms). Empirical evidence suggests that one of the protective factors associated with depression and suicide is forgiveness. Although previous studies have demonstrated a negative association between forgiveness and risk of suicide, studies on gender differences in adolescents are still scarce. Thus, the authors assessed the moderating role of gender in a sample of adolescents. The participants were 572 adolescents (50.9% boys; M age = 15.49 years, SD = 1.09 years) from secondary school centers. The results revealed that forgiveness moderated the relationship between depression and suicidal ideation for boys but not for girls. Specifically, for boys the relationship between depression and suicidal thoughts and behaviors weakened as levels of forgiveness increased. These findings suggest therapeutic applications to reduce the likelihood of suicide in the group of adolescent boys with higher scores on depression and lower levels of forgiveness. The study results are discussed in terms of the need to use gender perspectives in positive psychology intervention programs. 相似文献
11.
Cdric Lemogne Loretxu Bergouignan Claudette Boni Philip Gorwood Antoine Plissolo Philippe Fossati 《Consciousness and cognition》2009,18(3):823-830
Major depression is associated with a decrease of 1st person (versus 3rd person) visual perspective in autobiographical memory, even after full remission. This study aimed to examine visual perspective in healthy never-depressed subjects presenting with either genetic or psychological vulnerability for depression. Sixty healthy participants performed the Autobiographical Memory Test with an assessment of visual perspective. Genetic vulnerability was defined by the presence of at least one S or LG allele of the polymorphism of the serotonin-transporter-linked promoter region (5-HTTLPR). Psychological vulnerability was defined by high scores of harm avoidance measured by the Temperament and Character Inventory. Life stress exposure, depressive mood, rumination, and familial history of depression were assessed through standardized procedures. Visual perspective for positive memories was independently predicted by both harm avoidance and a gene by environment interaction between the 5-HTTLPR polymorphism and life stress exposure. Visual perspective and vulnerability for depression may share some biological bases. 相似文献
12.
Esther Calvete Izaskun Orue Benjamin L. Hankin 《Journal of abnormal child psychology》2013,41(3):399-410
The transactional cognitive vulnerability to stress model Hankin & Abramson (Psychological Bulletin, 127:773–796, 2001) extends the traditional diathesis-stress model by proposing that the relationships among cognitions, depressive symptoms, and stressors are dynamic and bidirectional. In this study three different pathways among these variables were assessed simultaneously: (1) cognitive vulnerabilities and stressors as predictors of depressive symptoms (vulnerability model), (2) depressive symptoms and cognitive vulnerabilities as predictors of stressors (stress generation model), and (3) depressive symptoms and stressors as predictors of cognitive vulnerabilities (consequence model). A fully cross-lagged design panel was employed with 1,187 adolescents (545 girls and 642 boys, Mean Age?=?13.42 years) who were assessed at two time points separated by 6 months. They completed measures of cognitive vulnerabilities (maladaptive schema domains and negative inferential style), stressors, and depressive symptoms. Inferential style and schemas of the disconnection and rejection domain predicted prospective increases in depressive symptoms. Initial levels of depressive symptoms and most cognitive vulnerabilities predicted greater stress generation. Initial levels of stressors and depressive symptoms predicted an increase in negative inferential style and maladaptive schema domains over time. These bidirectional relationships were mostly similar for boys and girls, although there were a few gender differences. The findings support a transactional model with reciprocal relationships among stress, depressive symptoms, and cognitive vulnerabilities. Transactional implications for depression interventions among adolescents are discussed. 相似文献
13.
本研究运用问卷法与DNA分型技术,对1063名青少年(初次测评年龄为12.32±0.47岁,50.3%女生)进行间隔2年的追踪调查,考察DRD2基因TaqIA多态性与同伴身体侵害和关系侵害对青少年早期抑郁的交互作用及其性别差异。结果发现,TaqIA多态性与身体侵害、关系侵害均对男青少年抑郁存在显著的交互作用。在携带A2A2基因型的男生中,身体侵害和关系侵害可以显著正向预测其抑郁水平,而在携带A1等位基因的男生中,同伴侵害对抑郁无预测作用。此外,TaqIA多态性与身体侵害、关系侵害对女生抑郁均无显著交互作用。研究结果提示,同伴侵害是一种重要的候选环境指标,与TaqIA多态性交互影响青少年早期抑郁,并且性别在这一基因×环境交互作用中起到重要的调节效应。 相似文献
14.
Kelly H. Watson Jennifer Potts Emily Hardcastle Rex Forehand Bruce E. Compas 《Journal of child and family studies》2012,21(4):657-666
The purpose of the present study was to examine the independent and joint effects of child gender and informant (mother-report vs. child self-report) on children’s internalizing and externalizing symptoms in an at-risk sample of children of mothers with a history of depression. Data were obtained from mothers with a history of major depressive disorder (N?=?149) and their 9- to 15-year-old children (74 males, 75 females) to assess children’s internalizing and externalizing symptoms. Little evidence was found that maternal depression amplified the typical gender differences in the prevalence of depressive symptoms and behavioral problems. Partial support was found for the hypothesis that maternal depression may equalize the rates of symptoms in boys and girls. There was also some evidence that maternal depression may reverse typical patterns of gender differences in depressive symptoms; i.e., using normative T scores to account for expected rates of problems, boys reported more symptoms than girls. Mothers and children reported significantly different levels of problems depending on child gender. Future research should investigate the processes of risk that may lead to changes in the normative patterns of gender differences in the context of maternal depression. 相似文献
15.
Jaser SS Champion JE Dharamsi KR Riesing MM Compas BE 《Journal of child and family studies》2011,20(3):353-360
The adolescent children of depressed mothers are at increased risk for depression, but little is known about protective factors
for these children. Maintenance of positive affect in a stressful context may be an important marker of resilience. Mothers
with (n = 34) and without (n = 38) a history of depression and their adolescent children completed questionnaires regarding adolescents’ coping and depressive
symptoms and engaged in a 15 min videotaped interaction about family stress. Adolescents’ observed behaviors were coded using
the Iowa Family Interaction Rating Scales. No significant differences emerged in observed behavior between adolescents of
mothers with and without a history of depression. Higher levels of primary and secondary control coping and lower levels of
disengagement coping were related to higher levels of observed positive mood and fewer depressive symptoms in adolescents.
Observed positive mood was related to fewer depressive symptoms in adolescents, even after accounting for maternal history
of depression and current maternal depressive symptoms. Results suggest the importance of considering positive affect in the
context of family stress as a marker of resilience in adolescents at risk for depression. The current study provides evidence
for coping as a protective factor, related to higher levels of positive affect and fewer depressive symptoms, in adolescents
exposed to maternal depressive symptoms. 相似文献
16.
高中生沉思与应激性生活事件对抑郁症状的影响:1年追踪研究 总被引:1,自引:0,他引:1
探讨沉思及沉思亚型与应激性生活事件的交互作用对抑郁症状的影响。采用流调中心用抑郁量表、青少年生活事件问卷和沉思反应量表等自评量表对527名高中生的抑郁症状、应激性生活事件和沉思进行评估,随后每3个月测评一次抑郁症状和应激性生活事件的发生情况,追踪调查1年,用多层线性模型分析数据。结果表明:沉思和强迫性冥思对抑郁症状的主效应显著,而反思不显著;沉思、强迫性冥思和反思与生活事件对抑郁症状的交互作用均不显著。结论:应激性生活事件和强迫性冥思会加重抑郁症状,而反思没有加重抑郁症状;沉思及亚型均不会改变应激性生活事件对抑郁症状的影响程度。 相似文献
17.
Amanda J. Rose Gary C. Glick Rhiannon L. Smith Rebecca A. Schwartz-Mette Sarah K. Borowski 《Journal of abnormal child psychology》2017,45(5):985-995
Through stress generation, individuals’ own thoughts and behaviors can actually lead to increases in their experience of stress. Unfortunately, stress generation is especially common among individuals who are already suffering from elevated depressive symptoms. However, despite the acknowledgement that some individuals with depressive symptoms generate greater stress than others, few studies have identified specific factors that could exacerbate stress generation among individuals with depressive symptoms. The present study examines co-rumination as a factor that might exacerbate stress generation among adolescents with depressive symptoms using a short-term longitudinal design. Considering these processes among adolescents was critical given that many youth experience increases in depressive symptoms at this developmental stage and that co-rumination also becomes more common at adolescence. Participants were 628 adolescents (326 girls; 302 boys) who reported on their depressive symptoms, experiences of stress, and co-rumination with a best friend. Interpersonal stressors (peer and family stress) and non-interpersonal stressors (school and sports stress) were assessed. Consistent with past research, adolescents with depressive symptoms experienced greater interpersonal and non-interpersonal stress over time. Importantly, co-rumination interacted with both depressive symptoms and gender in predicting increases in peer stress. Depressive symptoms predicted the generation of peer stress only for girls who reported high levels of co-rumination with friends. Implications for protecting youth with depressive symptoms against stress generation are discussed. 相似文献
18.
This study examined whether participation in elite sport interacts with stress in decreasing or increasing symptoms of depression and anxiety among adolescents, and further, whether the interplay between participation in high-performance sport and stress is related to the perceived quality of sleep. 434 adolescents (278 girls, 156 boys; age: M = 17.2 yr.) from 15 "Swiss Olympic Sport Classes" and 9 conventional classes answered a questionnaire and completed a 7-day sleep log. Analyses of covariance showed that heightened stress was related to more depressive symptoms and higher scores for trait-anxiety. Moreover, those classified as having poor sleep by a median split cutoff reported higher levels of depressive symptoms. No significant (multivariate) main effects were found for high-performance sport athletes. Similarly, no significant two- or three-way interaction effects were found. These results caution against exaggerated expectations concerning sport participation as a stress buffer. Nevertheless, participation in high-performance sport was not found to be an additional source of distress for adolescents who reported high stress levels despite prior research that has pointed toward such a relationship. 相似文献
19.
Randy P. Auerbach Nicole K. Eberhart John R. Z. Abela 《Journal of abnormal child psychology》2010,38(1):57-68
The goal of the current study was to compare diathesis-stress and transactional models of cognitive vulnerability to depression
in samples of Canadian (n = 118) and Chinese (n = 405) adolescents. We utilized a six-month multi-wave, longitudinal design in order to examine whether (a) perceived control
moderated the association between the occurrence of dependent interpersonal stressors and subsequent increases in depressive
symptoms (i.e., a diathesis-stress perspective) and (b) dependent interpersonal stressors mediated the association between
perceived control and subsequent increases in depressive symptoms (i.e., a transactional perspective). Results from idiographic,
time-lagged, hierarchical linear modeling analyses indicated that for Canadian adolescents both diathesis-stress and transactional
models were significant predictors of depressive symptomology. When examining the diathesis-stress model, boys, but not girls,
who reported lower perceived control, reported higher levels of depressive symptoms following the occurrence of dependent
interpersonal stress. Gender differences, however, were not present in the transactional model. In contrast, transactional,
but not diathesis-stress, models were significant in Chinese adolescents, and gender differences did not emerge. Overall,
these results may reflect culturally-relevant differences in the etiology of depression in Canadian and Chinese adolescents. 相似文献
20.
Hayden EP Klein DN Sheikh HI Olino TM Dougherty LR Dyson MW Durbin CE Singh SM 《Emotion (Washington, D.C.)》2010,10(5):696-702
Association studies of the serotonin transporter promoter polymorphism (5-HTTLPR) and negative emotionality (NE) are inconclusive. However, emerging evidence suggests that the association between this polymorphism and NE may be influenced by levels of another temperament trait, positive emotionality (PE). Therefore, this study examined whether the association between the 5-HTTLPR and NE was moderated by PE. A community sample of 413 three-year-old children completed a standardized battery of laboratory tasks designed to tap temperamental emotionality. Children were also genotyped for the 5-HTTLPR. No direct association between 5-HTTLPR genotype and NE was found. However, the interaction of child PE and NE predicted 5-HTTLPR genotype. Furthermore, children with a short allele who were also low in PE had significantly greater NE than children without a short allele or children with high PE. Our findings suggest that the short allele of the 5-HTTLPR is associated with NE only in the context of low PE. Inconsistent links between NE and this gene in previous research may stem from the failure to consider other temperament traits that moderate associations. 相似文献