Neonatal testosterone exposure modulates exploration and object avoidance without exacerbating autism-like behavior in Shank3b-deficient mice [0.03%]
新生睾丸激素暴露可调节沙琳克3b基因缺陷型小鼠的探索行为和物体回避行为而不加重自闭症样行为
Petronela Sušienková,Jakub Szabó,Johan Filo et al.
Petronela Sušienková et al.
A rapid increase in autism spectrum disorder (ASD) prevalence, high heritability, and higher incidence in boys suggest a role of gene-environment interactions, likely involving sex hormones in its etiology. Prenatal exposure to high testost...
Lineage-specific decoupling of arginine vasotocin-evoked aggression in male darters (Percidae: Etheostomatinae) [0.03%]
雄红斑鱼(Etheostomatinae)中精氨酸血管紧张素诱发攻击行为的谱系特异性解偶联现象
Taylor N Black,Kyle Grundy,Isabelle Mendoza et al.
Taylor N Black et al.
The repeated evolution of parental care is often accompanied by shifts in the neural circuits and hormonal pathways that regulate motivation and aggression. Nonapeptides of the oxytocin/vasopressin family, including arginine vasotocin (AVT)...
Aging leads to altered physiological reactivity in response to repeated social separation stress in a nonhuman primate model [0.03%]
衰老会导致非人灵长类动物的社会分离压力的反复刺激反应的改变
Aaryn Mustoe,Jessica Greig,Addaline Alvarez et al.
Aaryn Mustoe et al.
Social relationships are critical for maintaining physical health and psychological wellbeing. Since nearly 1 in 4 adults aged 65 years or older are socially isolated, there is a strong need to understand how repeated social stress negative...
Adolescent blue light exposure reduces exploratory behavior and recognition memory in male and female Long Evans rats [0.03%]
蓝光暴露减少长-evans大鼠的探索行为和识别记忆
Dominic P Meszaros,Victoria R Riesgo,Jari Willing
Dominic P Meszaros
Nighttime exposure to blue light has been shown to disrupt circadian rhythms, brain function, and cognitive behavior. Previous studies in adult rats show that blue light can alter both cognitive and reproductive function. Given the near ubi...
Social experience affects patterns of vasopressin receptor 1a expression in a way that differs by sex [0.03%]
社交经历以性别差异的方式影响血管加压素受体1a的表达模式
Caitlin N Friesen,Alexandra Selke,Geert J de Vries et al.
Caitlin N Friesen et al.
Social animals navigate aggressive and affiliative interactions in their pursuit to find a mate and reproduce. Vasopressin (AVP) and the vasopressin 1a receptor (V1aR) can modulate these interactions, often in sex-specific ways. Here we tes...
Endocrine drivers of incubation performance in a High Arctic seabird, the little auk (Alle alle) [0.03%]
高北极海鸟——小鹱(Ale ale)孵化表现的内分泌驱动因素
Maureen Hocquet,Marion Devogel,Antoine Grissot et al.
Maureen Hocquet et al.
Parental care in long-lived seabirds is mediated by complex hormonal and behavioural mechanisms, yet the links between endocrine profiles and incubation performance remain poorly understood. We investigated how baseline and stress-induced l...
Cellular mechanisms regulating the timing of organizational effects of sex steroid hormones [0.03%]
调控性类固醇激素组织效应时间的细胞机制
Jon T Sakata,Jacques Balthazart
Jon T Sakata
Social behavior and the neural circuits that regulate it are organized by sex steroid hormones during critical periods in development (i.e., sexual differentiation). Much is known about how exposure to testosterone and estradiol during the ...
Maternal androgens shape vocal begging patterns in meerkats, providing competitive advantages in dominant matrilines [0.03%]
母类雄性激素影响媚喀鼠的求食叫声模式，使其在主导母系中具备竞争优势
Britta Walkenhorst,Ines Braga Goncalves,Christine M Drea et al.
Britta Walkenhorst et al.
Maternal effects provide a non-genomic pathway by which individual phenotypes shape offspring traits. Consistent with this phenomenon, we previously found that socially and experimentally mediated variation in maternal androgen action in th...
Little evidence for group differences in 2D:4D ratios based on sexual orientation after adjusting for publication bias [0.03%]
校正发表偏误后，根据性取向的2D∶4D比率的分组差异证据较少
Victor Shiramizu,František Bartoš,Benedict C Jones et al.
Victor Shiramizu et al.
The ratio between the lengths of the second and fourth digits (2D:4D) has been proposed as a putative marker of prenatal androgen exposure and investigated for its potential link to sexual orientation. In a recent updated meta-analysis, Swi...
Disentangling bidirectional relationships between glucocorticoids and behavior: Experimentally elevated corticosterone levels correlate with rapid, sex-specific changes in food-acquisition behaviors of food-limited seabird chicks [0.03%]
糖皮质激素和行为之间的双向关系：实验性升高的皮质醇水平与食物限制的海鸟雏鸟成长迅速且性别特异性的觅食行为变化有关
Z Morgan Benowitz-Fredericks,Alexis P Will,Sierra N Pete et al.
Z Morgan Benowitz-Fredericks et al.
Bidirectional relationships between hormones and behaviors are hypothesized: i.e. energetic consequences of behaviors may alter glucocorticoid levels, and elevated glucocorticoids may alter behavioral responses to stimuli in context-appropr...