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科学数据
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Data from: Managing anabolic steroids in pre-hibernating Arctic ground squirrels: obtaining their benefits and avoiding their costs
- 负责人：
- 摘要：
- Androgens have benefits, such as promoting muscle growth, but also significant costs, including suppression of immune function. In many species
Data from: Context-dependent effects of yolk androgens on nestling growth and immune function in a multibrooded passerine
- 负责人：
- 摘要：
- of physiologically active substances into yolks, such as androgens. Yolk androgens have been shown to accelerate embryonic development, growth rate and competitive ability of nestlings
Data from: Migratory constraints on yolk precursors limit yolk androgen deposition and underlie a brood reduction strategy in rockhopper penguins
- 负责人：
- 关键词：
- egg production;testosterone;migratory carryover effects;Eudyptes chrysocome;reproductive hormones
- 摘要：
- a positive correlation between yolk precursors in mothers and androgen levels in eggs. Using rockhopper penguins (Eudyptes chrysocome), which produce a two-egg clutch
Data from: Differential effects of maternal yolk androgens on male and female offspring: a role for sex-specific selection?
- 负责人：
- 摘要：
- an experimental manipulation of yolk testosterone concentration in the egg and quantification of selection acting on yolk androgen-sensitive traits in a natural population
Data from: Experimental evidence for genetic heritability of maternal hormone transfer to offspring
- 负责人：
- Okuliarova, Monika
- 摘要：
- for additive genetic variance of maternal androgens through a bi-directional selection on yolk testosterone (T) levels in Japanese quail. Lines selected for high (HET) and low
Data from: An experimental test of the testosterone mediated oxidation handicap hypothesis in a wild bird
- 负责人：
- 摘要：
- r five breeding seasons. In our observational data, testosterone was related to aspects of the carotenoid-based bib, but these relationships were age
Data from: Maternal egg hormones in the mating context: the effect of pair personality
- 负责人：
- Ruuskanen, Suvi
- 摘要：
- h as androgens (testosterone, T and androstenedione, A4), transferred to embryos and egg yolks may simultaneously organize multiple behavioural
Data from: Reproductive and behavior dysfunction induced by maternal androgen exposure and obesity is likely not gut microbiome-mediated
- 负责人：
- 摘要：
- Polycystic ovary syndrome (PCOS) is a common endocrine and metabolic disorder of unclear etiology in women and is characterized by androgen excess
Data from: Variation in early life testosterone in a wild population of red deer
- 负责人：
- 关键词：
- Androgens inter-individual variation mammals maternal condition maternal effects neonatal survival neonatal testosterone
- 摘要：
- s support the suggestion that a neonate’s circulating testosterone concentrations can be linked to both individual and maternal characteristics, and tha
Data from: Neuroendocrine correlates of sex-role reversal in barred buttonquails
- 负责人：
- 摘要：
- and brain regions are activated by androgens, males usually have increased testosterone levels during breeding. Therefore, in species with sex-role reversal, cer
