Arbor Assays

estrous cycle

Acute, but not repeated, cocaine exposure alters allopregnanolone levels in the midbrain of male and female rats

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Evolution of steroid concentrations in saliva from immature to pubertal gilts for the identification of biomarkers of gilts receptivity to boar effect

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Variations in Phase and Amplitude of Rhythmic Clock Gene Expression across Prefrontal Cortex, Hippocampus, Amygdala, and Hypothalamic Paraventricular and Suprachiasmatic Nuclei of Male and Female Rats

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Enhanced Fear Memories and Altered Brain Glucose Metabolism (F-18-FDG-PET) following Subanesthetic Intravenous Ketamine Infusion in Female Sprague-Dawley Rats

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Exposure of managed red river hogs (Potamochoerus porcus) to urine from males stimulates estrous cycling and modulates fecal sex steroid metabolites in males and females

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Non-invasive hormonal characterization of the ovarian cycle, pregnancy, and seasonal anestrus of the female addra gazelle (Nanger dama ruficollis)

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Hyperprolactinemic African elephant (Loxodonta africana) females exhibit elevated dopamine, oxytocin and serotonin concentrations compared to normal cycling and noncycling, low prolactin elephants

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Dynamics and Correlation of Serum Cortisol and Corticosterone under Different Physiological or Stressful Conditions in Mice

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Social instability is an effective chronic stress paradigm for both male and female mice

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Effects of physiological changes and social life events on adrenal glucocorticoid activity in female zoo-housed Asian elephants (Elephas maximus)

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Phenotypic differences based on lateralization of intrahippocampal kainic acid injection in female mice

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Characterizing estrus by trans-abdominal ultrasounds, fecal estrone-3-glucuronide, and vaginal cytology in the Steller sea lion (Eumetopias jubatus)

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