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Social Behavior and Neurogenesis. [PDF]
Int J Mol SciAdult neurogenesis is a regulated form of brain plasticity shaped by interactions between hormonal systems and environmental context. Social experience has been identified as an important modulator of neuronal proliferation, differentiation, and survival across the lifespan, although effects vary across species, developmental stages, and experimental ...
Tapia-De-Jesús A +2 more
europepmc +3 more sources
DNMT1 mutant ants develop normally but have disrupted oogenesis
Nature Communications, 2023 Although DNA methylation is an important gene regulatory mechanism in mammals, its function in arthropods remains poorly understood. Studies in eusocial insects have argued for its role in caste development by regulating gene expression and splicing ...
Iryna Ivasyk +6 more
doaj +1 more source
BMC Proceedings, 2023 Background In 2021, twenty out of twenty-one countries in the Eastern and Southern Africa (ESA) region introduced COVID-19 vaccines. With variable willingness to uptake vaccines across countries, the aim of the present study was to better understand ...
Helena Ballester Bon +6 more
doaj +1 more source
Social Behavior: A Neural Circuit for Social Behavior in Zebrafish [PDF]
Current Biology, 2018 A new study on the zebrafish has discovered a population of forebrain neurons necessary for social orienting, providing a foundation for dissecting social brain networks in this powerful vertebrate model.
Gonzalo G, de Polavieja +1 more
openaire +2 more sources
Communications Biology, 2023 Calcitonin receptor (Calcr) and its brain ligand amylin in the medial preoptic area (MPOA) are found to be critically involved in infant care and social contact behaviors in mice.
Takuma Kurachi +8 more
doaj +1 more source
Social Psychological Bulletin, 2021 Topics of prejudice, discrimination, and negative attitudes toward outgroups have attracted much attention of social scientists during the COVID-19 pandemic, as the preference for social distancing can originate from the perception of threat.
Aleksandra Szymkow +2 more
doaj +1 more source
Social Sciences, 2023 Domestic violence (DV) remains a significant public health concern and a violation of human rights. The complex challenges faced by professionals who directly engage DV victims, combined with their consistent exposure to distressing narratives, have the ...
Elisabete Ferreira +2 more
doaj +1 more source
Genes and Social Behavior [PDF]
Science, 2008 What genes and regulatory sequences contribute to the organization and functioning of neural circuits and molecular pathways in the brain that support social behavior? How does social experience interact with information in the genome to modulate brain activity? Here, we address these questions by highlighting progress that has been made in identifying
Gene E, Robinson +2 more
openaire +2 more sources
BMC Biology, 2018 Background Division of labor between reproductive queens and workers that perform brood care is a hallmark of insect societies. However, studies of the molecular basis of this fundamental dichotomy are limited by the fact that the caste of an individual ...
Romain Libbrecht +2 more
doaj +1 more source
Tobacco Induced Diseases, 2018 Background and challenges to implementation SHS exposure among pregnant women is highly correlated with low birth weight (LBW). SHS exposure in homes can be reduced by a package of "smoke-free home" interventions, particularly in the high prevalence of ...
Yayi Prabandari +2 more
doaj +1 more source