TY - JOUR A1 - Kernecker, Maria A1 - Fienitz, Meike A1 - Nendel, Claas A1 - Paetzig, Marlene A1 - Walzl, Karin Pirhofer A1 - Raatz, Larissa A1 - Schmidt, Martin A1 - Wulf, Monika A1 - Zscheischler, Jana T1 - Transition zones across agricultural field boundaries for integrated landscape research and management of biodiversity and yields JF - Ecological solutions and evidence N2 - Biodiversity conservation and agricultural production have been largely framed as separate goals for landscapes in the discourse on land use. Although there is an increasing tendency to move away from this dichotomy in theory, the tendency is perpetuated by the spatially explicit approaches used in research and management practice. Transition zones (TZ) have previously been defined as areas where two adjacent fields or patches interact, and so they occur abundantly throughout agricultural landscapes. Biodiversity patterns in TZ have been extensively studied, but their relationship to yield patterns and social-ecological dimensions has been largely neglected. Focusing on European, temperate agricultural landscapes, we outline three areas of research and management that together demonstrate how TZ might be used to facilitate an integrated landscape approach: (i) plant and animal species' use and response to boundaries and the resulting effects on yield, for a deeper understanding of how landscape structure shapes quantity and quality of TZ; (ii) local knowledge on field or patch-level management and its interactions with biodiversity and yield in TZ, and (iii) conflict prevention and collaborative management across land-use boundaries. KW - ecotones KW - field boundaries KW - functional traits KW - landscape complexity; KW - land-use conflicts KW - local knowledge KW - spillovers Y1 - 2022 U6 - https://doi.org/10.1002/2688-8319.12122 SN - 2688-8319 VL - 3 IS - 1 PB - Wiley CY - Hoboken ER - TY - THES A1 - Schmidt, Martin T1 - Fragmentation of landscapes: modelling ecosystem services of transition zones T1 - Fragmentierung von Landschaften: Modellierung von Ökosystemleistungen in Übergangszonen N2 - For millennia, humans have affected landscapes all over the world. Due to horizontal expansion, agriculture plays a major role in the process of fragmentation. This process is caused by a substitution of natural habitats by agricultural land leading to agricultural landscapes. These landscapes are characterized by an alternation of agriculture and other land use like forests. In addition, there are landscape elements of natural origin like small water bodies. Areas of different land use are beside each other like patches, or fragments. They are physically distinguishable which makes them look like a patchwork from an aerial perspective. These fragments are each an own ecosystem with conditions and properties that differ from their adjacent fragments. As open systems, they are in exchange of information, matter and energy across their boundaries. These boundary areas are called transition zones. Here, the habitat properties and environmental conditions are altered compared to the interior of the fragments. This changes the abundance and the composition of species in the transition zones, which in turn has a feedback effect on the environmental conditions. The literature mainly offers information and insights on species abundance and composition in forested transition zones. Abiotic effects, the gradual changes in energy and matter, received less attention. In addition, little is known about non-forested transition zones. For example, the effects on agricultural yield in transition zones of an altered microclimate, matter dynamics or different light regimes are hardly researched or understood. The processes in transition zones are closely connected with altered provisioning and regulating ecosystem services. To disentangle the mechanisms and to upscale the effects, models can be used. My thesis provides insights into these topics: literature was reviewed and a conceptual framework for the quantitative description of gradients of matter and energy in transition zones was introduced. The results of measurements of environmental gradients like microclimate, aboveground biomass and soil carbon and nitrogen content are presented that span from within the forest into arable land. Both the measurements and the literature review could not validate a transition zone of 100 m for abiotic effects. Although this value is often reported and used in the literature, it is likely to be smaller. Further, the measurements suggest that on the one hand trees in transition zones are smaller compared to those in the interior of the fragments, while on the other hand less biomass was measured in the arable lands’ transition zone. These results support the hypothesis that less carbon is stored in the aboveground biomass in transition zones. The soil at the edge (zero line) between adjacent forest and arable land contains more nitrogen and carbon content compared to the interior of the fragments. One-year measurements in the transition zone also provided evidence that microclimate is different compared to the fragments’ interior. To predict the possible yield decreases that transition zones might cause, a modelling approach was developed. Using a small virtual landscape, I modelled the effect of a forest fragment shading the adjacent arable land and the effects of this on yield using the MONICA crop growth model. In the transition zone yield was less compared to the interior due to shading. The results of the simulations were upscaled to the landscape level and exemplarily calculated for the arable land of a whole region in Brandenburg, Germany. The major findings of my thesis are: (1) Transition zones are likely to be much smaller than assumed in the scientific literature; (2) transition zones aren’t solely a phenomenon of forested ecosystems, but significantly extend into arable land as well; (3) empirical and modelling results show that transition zones encompass biotic and abiotic changes that are likely to be important to a variety of agricultural landscape ecosystem services. N2 - Seit Jahrtausenden werden Landschaften weltweit maßgeblich durch den Menschen gestaltet. Insbesondere die Landwirtschaft hat durch Fragmentierung, der teilweisen Umwandlung natürlicher Lebensräume in landwirtschaftlich genutzte Flächen, großen Einfluss, so dass Agrarlandschaften entstanden. Diese zeichnen sich durch einen Wechsel von agrarischer und anderer Nutzung, wie beispielsweise Forst, aus. Hinzu kommen Flächen, die auf eine natürliche Entstehung zurückzuführen sind, wie etwa Kleingewässer. Kleinere und größere Flächen der unterschiedlichen Nutzung liegen als Flicken bzw. Fragmente nebeneinander. Durch die physische Differenzierbarkeit der Flächennutzung aus der Vogelperspektive werden Agrarlandschaften oft auch als Flickwerk (“Patchwork”) bezeichnet. Diese Fragmente sind Ökosysteme, die sich in ihren Eigenschaften voneinander unterscheiden. Die Fragmente als Ökosysteme sind offene und komplexe Systeme und stehen im Austausch mit angrenzenden Fragmenten. Die Bereiche, in denen der Austausch von Stoffen, Energie und Informationen stattfindet, sind deren Übergangszonen. Durch den Austausch verändern sich die vorherrschenden Eigenschaften der jeweils angrenzenden Fragmente in den Übergangszonen. Stoffflüsse beeinflussen dabei die in den Übergangszonen lebenden Organismen und können die Artenzusammensetzung und Population verändern. Gleichwohl hat dies Rückkopplungseffekte auf die Flüsse von Stoffen, Informationen und Energie selbst. In der Forschung ist bereits viel über die Auswirkungen auf Organismen in den Übergangszonen bekannt, insbesondere für bewaldete Gebiete. Weniger beforscht sind abiotische Effekte, insbesondere die graduellen Veränderungen von Stoffen und Energie in der Übergangszone. Diese sind jedoch eng verwoben in die Prozesse, die zu regulierenden und bereitstellenden Ökosystemleistungen wie beispielsweise landwirtschaftlichen Erträgen oder Kohlenstoffspeicherung beitragen. Darüber hinaus gibt es wenig Forschung zu den Übergangszonen von nicht-bewaldeten Übergangszonen, wie etwa Äckern. In der vorliegenden Arbeit präsentiere ich die Ergebnisse einer Literaturrecherche und einen Ansatz zur quantitativen Beschreibung von Stoff- und Energieflüssen in Übergangszonen. Darüber hinaus analysiere ich Messungen eben jener abiotischen Effekte in Übergangszonen. Sowohl die Messungen als auch die Auswertung der Literatur ergab, dass viele Autoren die Übergangszone in Bezug auf Umweltgradienten und deren Einfluss auf Ökosystemleistungen mit 100 m überschätzen. Sie ist oft kleiner. Die Messungen ergaben außerdem, dass Bäume in der Übergangszone kleiner sind und dadurch vermutlich weniger Kohlenstoff speichern als vergleichbare Bäume im Inneren dieser Fragmente. An Wald angrenzende Ackerkulturen zeigen ebenfalls einen geringeren Aufwuchs an Biomasse. Im Boden genau an der Grenze zwischen Wald- und Ackerfragmenten waren sowohl Stickstoff als auch Kohlenstoff erhöht. Einjährige Messungen in Brandenburg ergaben, dass das Mikroklima in der Übergangszone im Vergleich zum Inneren der Fragmente ebenfalls verändert war. Um genauer zu verstehen, was die Ertragsminderung in der ackerbaulichen Übergangszone induziert, wurde ein Modellierungsansatz entwickelt. Die Beschattung durch einen virtuellen Wald wurde im agrarischen Simulationsmodell MONICA als Variable benutzt, um eine potentielle Ertragsminderung zu simulieren. Ein Minderertrag in der Übergangszone konnte auf diese Weise nachgewiesen und mit einer verminderten Solarstrahlung in Verbindung gebracht werden. Die simulierten Ergebnisse wurden anschließend für die Beispielregion Brandenburg für die gesamte landwirtschaftlich genutzte Fläche skaliert. Insbesondere in drei Punkten trägt diese Arbeit zum wissenschaftlichen Fortschritt bei: 1) Übergangszonen sind sehr wahrscheinlich kleiner als bislang in der wissenschaftlichen Literatur angenommen; 2) Übergangszonen sollten ganzheitlich, über die Grenze zwischen Wald und Feld hinweg betrachtet werden; 3) Messungen und Modellierung zeigen einen Zusammenhang zwischen Mikroklima, Stoffdynamik und Ökosystemleistungen in Übergangszonen von Agrarlandschaften. KW - edge effects KW - agricultural modelling KW - ecosystem services KW - transition zone KW - fragmentation KW - Randeffekte KW - Pflanzenwachstumsmodellierung KW - Ökosystemleistungen KW - Übergangszone KW - Fragmentierung Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-442942 ER - TY - JOUR A1 - Schmidt, Martin A1 - Lischeid, Gunnar A1 - Nendel, Claas T1 - Microclimate and matter dynamics in transition zones of forest to arable land JF - Agricultural and forest meteorology N2 - Human-driven fragmentation of landscapes leads to the formation of transition zones between ecosystems that are characterised by fluxes of matter, energy and information. These transition zones may offer rather inhospitable habitats that could jeopardise biodiversity. On the other hand, transition zones are also reported to be hotspots for biodiversity and even evolutionary processes. The general mechanisms and influence of processes in transition zones are poorly understood. Although heterogeneity and diversity of land use of fragments and the transition zones between them play an important role, most studies only refer to forested transition zones. Often, only an extrapolation of measurements in the different fragments themselves is reported to determine gradients in transition zones. This paper contributes to a quantitative understanding of agricultural landscapes beyond individual ecotopes, and towards connected ecosystem mosaics that may be beneficial for the provision of ecosystem services. KW - Edge effects KW - Environmental gradients KW - Fragmentation KW - Ecosystem services KW - Carbon KW - Nitrogen Y1 - 2019 U6 - https://doi.org/10.1016/j.agrformet.2019.01.001 SN - 0168-1923 SN - 1873-2240 VL - 268 SP - 1 EP - 10 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Schmidt, Martin A1 - Nendel, Claas A1 - Funk, Roger A1 - Mitchell, Matthew G. E. A1 - Lischeid, Gunnar T1 - Modeling Yields Response to Shading in the Field-to-Forest Transition Zones in Heterogeneous Landscapes JF - Agriculture N2 - In crop modeling and yield predictions, the heterogeneity of agricultural landscapes is usually not accounted for. This heterogeneity often arises from landscape elements like forests, hedges, or single trees and shrubs that cast shadows. Shading from forested areas or shrubs has effects on transpiration, temperature, and soil moisture, all of which affect the crop yield in the adjacent arable land. Transitional gradients of solar irradiance can be described as a function of the distance to the zero line (edge), the cardinal direction, and the height of trees. The magnitude of yield reduction in transition zones is highly influenced by solar irradiance-a factor that is not yet implemented in crop growth models on a landscape level. We present a spatially explicit model for shading caused by forested areas, in agricultural landscapes. With increasing distance to forest, solar irradiance and yield increase. Our model predicts that the shading effect from the forested areas occurs up to 15 m from the forest edge, for the simulated wheat yields, and up to 30 m, for simulated maize. Moreover, we estimated the spatial extent of transition zones, to calculate the regional yield reduction caused by shading of the forest edges, which amounted to 5% to 8% in an exemplary region. KW - edge effect KW - transition zone KW - solar irradiance KW - crop growth KW - maize KW - wheat Y1 - 2019 U6 - https://doi.org/10.3390/agriculture9010006 SN - 2077-0472 VL - 9 IS - 1 PB - MDPI CY - Basel ER - TY - JOUR A1 - Holz, Nathalie E. A1 - Boecker-Schlier, Regina A1 - Jennen-Steinmetz, Christine A1 - Hohm, Erika A1 - Buchmann, Arlette F. A1 - Blomeyer, Dorothea A1 - Baumeister, Sarah A1 - Plichta, Michael M. A1 - Esser, Günter A1 - Schmidt, Martin A1 - Meyer-Lindenberg, Andreas A1 - Banaschewski, Tobias A1 - Brandeis, Daniel A1 - Laucht, Manfred T1 - Early maternal care may counteract familial liability for psychopathology in the reward circuitry JF - Social Cognitive and Affective Neuroscience N2 - Reward processing is altered in various psychopathologies and has been shown to be susceptible to genetic and environmental influences. Here, we examined whether maternal care may buffer familial risk for psychiatric disorders in terms of reward processing. Functional magnetic resonance imaging during a monetary incentive delay task was acquired in participants of an epidemiological cohort study followed since birth (N = 172, 25 years). Early maternal stimulation was assessed during a standardized nursing/playing setting at the age of 3 months. Parental psychiatric disorders (familial risk) during childhood and the participants’ previous psychopathology were assessed by diagnostic interview. With high familial risk, higher maternal stimulation was related to increasing activation in the caudate head, the supplementary motor area, the cingulum and the middle frontal gyrus during reward anticipation, with the opposite pattern found in individuals with no familial risk. In contrast, higher maternal stimulation was associated with decreasing caudate head activity during reward delivery and reduced levels of attention deficit hyperactivity disorder (ADHD) in the high-risk group. Decreased caudate head activity during reward anticipation and increased activity during delivery were linked to ADHD. These findings provide evidence of a long-term association of early maternal stimulation on both adult neurobiological systems of reward underlying externalizing behavior and ADHD during development. KW - maternal care KW - ADHD KW - ventral striatum KW - fMRI KW - resilience KW - aggression Y1 - 2018 U6 - https://doi.org/10.1093/scan/nsy087 SN - 1749-5016 SN - 1749-5024 VL - 13 IS - 11 SP - 1191 EP - 1201 PB - Oxford Univ. Press CY - Oxford ER - TY - JOUR A1 - Millenet, Sabina A1 - Laucht, Manfred A1 - Hohm, Erika A1 - Jennen-Steinmetz, Christine A1 - Hohmann, Sarah A1 - Schmidt, Martin H. A1 - Esser, Günter A1 - Banaschewski, Tobias A1 - Brandeis, Daniel A1 - Zohsel, Katrin T1 - Sex-specific trajectories of ADHD symptoms from adolescence to young adulthood JF - European child and adolescent psychiatry : offical journal of the European Society for Child and Adolescent Psychiatry N2 - Reports of current ADHD symptoms in adults with a childhood diagnosis of ADHD are often discrepant: While one subgroup reports a particularly high level of current ADHD symptoms, another reports—in contrast—a very low level. The reasons for this difference remain unclear. Although sex might play a moderating role, it has not yet been examined in this regard. In an epidemiological cohort study from birth to young adulthood, childhood ADHD diagnoses were assessed at the ages of 4.5, 8, and 11 years based on parent ratings. Sex-specific development of ADHD symptoms was analyzed from the age of 15 to 25 years via self-reported ADHD symptoms in participants with (n = 47) and without childhood ADHD (n = 289) using a random coefficient regression model. The congruence between parent reports and adolescents’ self-ratings was examined, and the role of childhood ADHD diagnosis, childhood OCC/CD, and childhood internalizing disorder as possible sex-specific predictors of self-reported ADHD symptoms at age 25 years was investigated. With regard to self-reported ADHD symptoms, females with a childhood ADHD diagnosis reported significantly more ADHD symptoms compared to females without childhood ADHD and males with and without ADHD throughout adolescence and young adulthood. In contrast, males with childhood ADHD did not differ from control males either at age 15 or at age 25 years. Only in females did a childhood diagnosis of an externalizing disorder (ADHD and CD/ODD) predict self-reported ADHD symptoms by age 25 years. Our findings suggest that self-reports of young adults with a childhood diagnosis of ADHD are influenced by sex. Specifically, females with childhood ADHD report increased levels of ADHD symptoms upon reaching adulthood. To correctly evaluate symptoms and impairment in this subgroup, other, more objective, sources of information may be advisable, such as neurophysiological measures. KW - ADHD KW - Sex KW - Self-report KW - Longitudinal study Y1 - 2018 U6 - https://doi.org/10.1007/s00787-018-1129-9 SN - 1018-8827 SN - 1435-165X VL - 27 IS - 8 SP - 1067 EP - 1075 PB - Springer CY - New York ER - TY - JOUR A1 - Boecker-Schlier, Regina A1 - Holz, Nathalie E. A1 - Hohm, Erika A1 - Zohsel, Katrin A1 - Blomeyer, Dorothea A1 - Buchmann, Arlette F. A1 - Baumeister, Sarah A1 - Wolf, Isabella A1 - Esser, Günter A1 - Schmidt, Martin H. A1 - Meyer-Lindenberg, Andreas A1 - Banaschewski, Tobias A1 - Brandeis, Daniel A1 - Laucht, Manfred T1 - Association between pubertal stage at first drink and neural reward processing in early adulthood JF - Addiction biology N2 - Puberty is a critical time period during human development. It is characterized by high levels of risk-taking behavior, such as increased alcohol consumption, and is accompanied by various neurobiological changes. Recent studies in animals and humans have revealed that the pubertal stage at first drink (PSFD) significantly impacts drinking behavior in adulthood. Moreover, neuronal alterations of the dopaminergic reward system have been associated with alcohol abuse or addiction. This study aimed to clarify the impact of PSFD on neuronal characteristics of reward processing linked to alcohol-related problems. One hundred sixty-eight healthy young adults from a prospective study covering 25 years participated in a monetary incentive delay task measured with simultaneous EEG-fMRI. PSFD was determined according to the age at menarche or Tanner stage of pubertal development, respectively. Alcohol-related problems in early adulthood were assessed with the Alcohol Use Disorder Identification Test (AUDIT). During reward anticipation, decreased fMRI activation of the frontal cortex and increased preparatory EEG activity (contingent negative variation) occurred with pubertal compared to postpubertal first alcohol intake. Moreover, alcohol-related problems during early adulthood were increased in pubertal compared to postpubertal beginners, which was mediated by neuronal activation of the right medial frontal gyrus. At reward delivery, increased fMRI activation of the left caudate and higher feedback-related EEG negativity were detected in pubertal compared to postpubertal beginners. Together with animal findings, these results implicate PSFD as a potential modulator of psychopathology, involving altered reward anticipation. Both PSFD timing and reward processing might thus be potential targets for early prevention and intervention. KW - alcohol-related problems KW - electroencephalography KW - functional magnetic resonance imaging KW - puberty KW - reward processing Y1 - 2017 U6 - https://doi.org/10.1111/adb.12413 SN - 1355-6215 SN - 1369-1600 VL - 22 SP - 1402 EP - 1415 PB - Wiley CY - Hoboken ER - TY - JOUR A1 - Zohsel, Katrin A1 - Holz, Nathalie E. A1 - Hohm, Erika A1 - Schmidt, Martin H. A1 - Esser, Günter A1 - Brandeis, Daniel A1 - Banaschewski, Tobias A1 - Laucht, Manfred T1 - Fewer self-reported depressive symptoms in young adults exposed to maternal depressed mood during pregnancy JF - Journal of Affective Disorders N2 - Background: Depressed mood is prevalent during pregnancy, with accumulating evidence suggesting an impact on developmental outcome in the offspring. However, the long-term effects of prenatal maternal depression regarding internalizing psychopathology in the offspring are as yet unclear. Results: In n=85 young adults exposed to prenatal maternal depressed mood, no significantly higher risk for a diagnosis of depressive disorder was observed. However, they reported significantly lower levels of depressive symptoms. This association was especially pronounced when prenatal maternal depressed mood was present during the first trimester of pregnancy and when maternal mood was depressed pre- as well as postnatally. At an uncorrected level only, prenatal maternal depressed mood was associated with decreased amygdala volume. Limitations: Prenatal maternal depressed mood was not assessed during pregnancy, but shortly after childbirth. No diagnoses of maternal clinical depression during pregnancy were available. Conclusions: Self-reported depressive symptoms do not imply increased, but rather decreased symptom levels in young adults who were exposed to prenatal maternal depressed mood. A long-term perspective may be important when considering consequences of prenatal risk factors. Y1 - 2016 U6 - https://doi.org/10.1016/j.jad.2016.08.059 SN - 0165-0327 SN - 1573-2517 VL - 209 SP - 155 EP - 162 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Pitzer, Martina A1 - Esser, Günter A1 - Schmidt, Martin H. A1 - Hohm, Erika A1 - Banaschewski, Tobias A1 - Laucht, Manfred T1 - Child regulative temperament as a mediator of parenting in the development of depressive symptoms BT - a longitudinal study from early childhood to preadolescence JF - Journal of neural transmission N2 - Child temperament as well as parenting behaviors have been linked to adolescent depression. Beyond their main effects, the interplay between these factors is of interest. For example, in an interactive model, a differential susceptibility of temperamental variants to parenting has been suggested. However, so far, the differential susceptibility hypothesis has mostly been studied with a focus on externalizing disorders. On the other hand, parenting may shape the child’s temperament and vice versa in a transactional process. In a prospective, longitudinal at-risk sample (163 boys, 176 girls), we assessed emotional (easy–difficult) and regulative (self-control) temperament at ages 4.5, and 8 years, respectively, as well as parenting quality at age 4.5 years using the HOME inventory. Hierarchical linear regression analysis was used to investigate the prediction of depressive symptoms at age 11, measured by the Child Depression Inventory, including interaction terms between the temperament variable and parenting. We additionally tested whether parenting was mediated by child temperament. As previously reported, both self-control and parenting were longitudinally associated with preadolescent depressive symptoms. There were no interactive effects between temperament and parenting. However, the effects of parenting were partly mediated by self-control. Our data do not support a differential susceptibility of temperamental variants in the development of preadolescent depression. However, our results are in line with the assumption that parenting may shape young children’s temperament, with positive parenting in the early childhood fostering the development of regulative temperament. KW - Temperament KW - Parenting KW - Children KW - Depression KW - Parent-child-interaction Y1 - 2017 U6 - https://doi.org/10.1007/s00702-017-1682-2 SN - 0300-9564 SN - 1435-1463 VL - 124 SP - 631 EP - 641 PB - Springer CY - Wien ER - TY - JOUR A1 - Holz, Nathalie E. A1 - Boecker-Schlier, Regina A1 - Buchmann, Arlette F. A1 - Blomeyer, Dorothea A1 - Jennen-Steinmetz, Christine A1 - Baumeister, Sarah A1 - Plichta, Michael M. A1 - Cattrell, Anna A1 - Schumann, Gunter A1 - Esser, Günter A1 - Schmidt, Martin A1 - Buitelaar, Jan A1 - Meyer-Lindenberg, Andreas A1 - Banaschewski, Tobias A1 - Brandeis, Daniel A1 - Laucht, Manfred T1 - Ventral striatum and amygdala activity as convergence sites for early adversity and conduct disorder JF - Frontiers in human neuroscience N2 - Childhood family adversity (CFA) increases the risk for conduct disorder (CD) and has been associated with alterations in regions of affective processing like ventral striatum (VS) and amygdala. However, no study so far has demonstrated neural converging effects of CFA and CD in the same sample. At age 25 years, functional MRI data during two affective tasks, i.e. a reward (N = 171) and a face-matching paradigm (N = 181) and anatomical scans (N = 181) were acquired in right-handed currently healthy participants of an epidemiological study followed since birth. CFA during childhood was determined using a standardized parent interview. Disruptive behaviors and CD diagnoses during childhood and adolescence were obtained by diagnostic interview (2–19 years), temperamental reward dependence was assessed by questionnaire (15 and 19 years). CFA predicted increased CD and amygdala volume. Both exposure to CFA and CD were associated with a decreased VS response during reward anticipation and blunted amygdala activity during face-matching. CD mediated the effect of CFA on brain activity. Temperamental reward dependence was negatively correlated with CFA and CD and positively with VS activity. These findings underline the detrimental effects of CFA on the offspring's affective processing and support the importance of early postnatal intervention programs aiming to reduce childhood adversity factors. KW - childhood adversity KW - conduct disorder KW - amygdala KW - ventral striatum KW - fMRI Y1 - 2016 U6 - https://doi.org/10.1093/scan/nsw120 SN - 1749-5016 SN - 1749-5024 VL - 12 IS - 2 SP - 261 EP - 272 PB - Oxford Univ. Press CY - Oxford ER -