Results 21 to 30 of about 30,794 (274)

A meta-analysis of salivary cortisol responses in the Trier Social Stress Test to evaluate the effects of speech topics, sex, and sample size

open access: yesComprehensive Psychoneuroendocrinology, 2022
Background: The Trier Social Stress Test (TSST) is one of the most widely used laboratory-based psychological stress paradigms. Previous studies have shown that males have a more robust cortisol response than females in the TSST.
Haixia Gu   +3 more
doaj   +1 more source

Fecal and Salivary Cortisol Concentrations in Woolly (Lagothrix ssp.) and Spider Monkeys (Ateles spp.) [PDF]

open access: yes, 2009
Detrimental physiological effects due to stressors can contribute to the low captive success of primates. The objective of this research was to investigate the potential impact of diet composition on cortisol concentrations in feces and saliva in woolly (
Heugten, E., van   +18 more
core   +1 more source

Cortisol diurnal rhythm and stress reactivity in male adolescents with early-onset or adolescence-onset conduct disorder [PDF]

open access: yes, 2008
Background: Previous studies have reported lower basal cortisol levels and reduced cortisol responses to stress in children and adolescents with conduct disorder (CD). It is not known whether these findings are specific to early-onset CD.
Stephanie H.M. van Goozen   +19 more
core   +1 more source

The diagnostic value of salivary cortisol and salivary cortisone in patients with suspected hypercortisolism

open access: yesFrontiers in Endocrinology, 2022
BackgroundDiagnosing endogenous hypercortisolism remains a challenge, partly due to a lack of biochemical tests with good diagnostic accuracy.ObjectivesTo evaluate the diagnostic value of salivary cortisol and cortisone in patients with suspected ...
Vendela Berndt   +7 more
doaj   +1 more source

The effects of an anticipated challenge on diurnal cortisol secretion [PDF]

open access: yes, 2015
In healthy, non-challenged individuals, the secretion of cortisol typically follows a diurnal profile characterized by a peak in the period following waking (cortisol awakening response) and a gradual decline throughout the day.
Wetherell, Mark   +2 more
core   +1 more source

Cortisol awakening response in infants during the first six postnatal months and its relation to birth outcome [PDF]

open access: yes, 2013
Context: The rise of cortisol concentrations after awakening is well documented in adults and children and commonly used as easily accessible marker of hypothalamic-pituitary-adrenal (HPA) reactivity.
Knierzinger, Nicole   +3 more
core   +1 more source

Salivary cortisol as a non-invasive window on the brain [PDF]

open access: yes, 2020
The validation of accurate and meaningful assessment of cortisol in saliva samples has proved revolutionary in stress research. Its many advantages have expanded the scope of investigation from traditional laboratory and clinical settings to include ...
Smyth, N., Angela Clow, Nina Smyth
core   +1 more source

Salivary cortisone as potential predictor of occupational exposure to noise and related stress

open access: yesArhiv za Higijenu Rada i Toksikologiju, 2023
Salivary cortisone strongly correlates with serum cortisol, and since it is less invasive to measure salivary cortisone than serum cortisol and easier than to measure cortisol in saliva, as its concentrations are much lower, we wanted to compare salivary
Žaja Roko   +8 more
doaj   +1 more source

Diurnal pattern of salivary alpha-amylase and cortisol under citric acid stimulation in young adults [PDF]

open access: yesPeerJ, 2022
Background Saliva composition has diurnal variations. Citric acid stimulation plays a major role in the change of salivary flow rate and salivary composition.
Haimei Xie   +9 more
doaj   +2 more sources

Effects of environmental enrichment on behavioral responses to novelty, learning, and memory, and the circadian rhythm in cortisol in growing pigs [PDF]

open access: yes, 2000
Previously we showed that pigs reared in an enriched environment had higher baseline salivary cortisol concentrations during the light period than pigs reared under barren conditions.
Prelle, Ina T.,   +22 more
core   +1 more source

Home - About - Disclaimer - Privacy