Faecal oestrone, rather than an androgen, is a sensitive and consistent marker of male reproductive state in equids

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Insulin-like receptor signaling pathways regulate spermatogenesis in the mud crab Scylla paramamosain

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The effect of nandrolone decanoate administration on fatigue during a volume-overload stress in male mice

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Comprehensive assessment of the physical and health features of the threatened Araguaian River dolphin Inia araguaiaensis

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The effect of Sasa borealis on improving andropause symptoms by upregulating testicular steroidogenesis in testosterone deficiency models, in vitro and in vivo

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Novel scent enrichment enhances socio‐sexual and olfactory behaviors in zoo‐housed gentle lemurs

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Relationships between age, diet, and stress-related hormones and reproduction in American marten (Martes americana)

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Maternal high-fat or low-protein diets promote autism-related behavior and altered social behavior within groups in offspring male mice

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Evaluation of body condition score in captive elephants of Madhya Pradesh

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Blubber gene expression and cortisol concentrations reveal changing physiological stress in a Southern Ocean sentinel species

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Standing Variation and the Capacity for Change: Are Endocrine Phenotypes More Variable Than Other Traits?

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The difference a day makes: Breeding remodels hearing, hormones and behavior in female Cope’s gray treefrogs (Hyla chrysoscelis)

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