Results 171 to 180 of about 922,924 (304)

Safety of methylprednisolone irrigation during sialendoscopy: effects on the hypothalamic-pituitary-adrenal axis. [PDF]

Eur Arch Otorhinolaryngol
Garefis K, Chatziavramidis A, Goulis D, Nikolaidis V, Markou K, Konstantinidis I.   +5 more
europepmc   +1 more source

Effect of Social Rank on Gut Microbes and Their Metabolites of Greater Long‐Tailed Hamsters (Tscherskia triton)

Integrative Zoology, EarlyView.
Social rank in greater long‐tailed hamsters (Tscherskia triton) shapes gut microbiota composition and metabolite profiles. Dominant males exhibit a “high‐vigilance, metabolically activated” phenotype, with elevated aggression and specific gut microbiota enriched in energy‐harvesting taxa and fecal queuine.
Da Zhang, Xiaoming Xu, Zhibin Zhang
wiley   +1 more source

Sleep deprivation disrupts lacrimal gland homeostasis via hypothalamic-pituitary-adrenal axis and gut dysbiosis in mice. [PDF]

Commun Biol
Huang S, Yu S, Zhang W, Qi D, Pei X, Lu D, Ba M, Xuan S, Huang D, Yang J, Li Z.   +10 more
europepmc   +1 more source

Saving Water to Survive: Alternative Water Loss Strategies Could Explain Color Polymorphism Maintenance in a Lacertid Lizard

Integrative Zoology, EarlyView.
We demonstrate that red male Podarcis muralis exhibit higher evaporative water loss compared to other morphs, indicating a physiological strategy that prioritizes hydroregulation over fine thermoregulation. This suggests red morphs are adapted to cooler, wetter niches, while white and yellow morphs possess superior water conservation mechanisms to ...
Roberto Sacchi, Stefano Scali, Thomas Dadda, Federico Storniolo, Marco A. L. Zuffi, Andrea Melotto, Stéphanie Sherpa, Federica Frongia, Danny Tassi, Gentile Francesco Ficetola, Marco Mangiacotti   +10 more
wiley   +1 more source

Hypothalamic-pituitary-adrenal axis attenuation following child sexual abuse distinguishes posttraumatic stress trajectories from late adolescence to midlife. [PDF]

Psychoneuroendocrinology
Swerbenski H, Li Z, Putnam FW, Russotti J, Noll JG.   +4 more
europepmc   +1 more source

Early‐Life Telomere Length Negatively Covaries With Brood Size and Father Age, and Predicts Long‐Term Survival in Male Barn Swallows (Hirundo rustica)

Integrative Zoology, EarlyView.
In barn swallows, nestlings raised in larger broods or by older social fathers have shorter telomeres, and those with longer telomeres tend to live longer, suggesting that early‐life conditions may shape individual lifespan through telomere dynamics. ABSTRACT Parental decisions on breeding, such as brood size and timing of reproduction, influence the ...
Andrea Novelli, Manuela Caprioli, Roberto Ambrosini, Alessandra Costanzo, Diego Rubolini, Marco Parolini, Andrea Romano   +6 more
wiley   +1 more source

Discordant Cortisol Responses to Spontaneous Hypoglycaemia Versus Adrenocorticotropic Hormone Stimulation: A Diagnostic Challenge for Hypothalamic-Pituitary-Adrenal Axis Assessment. [PDF]

Indian J Endocrinol Metab
Machineni P, Ranjan A, Asirvatham AR, Mahadevan S.   +3 more
europepmc   +1 more source

From allostasis to addiction: Cortisol dysregulation, daily stress and relations with 9‐year alcohol and substance use disorder severity in community adults

Addiction, EarlyView.
Abstract Background and aims Diurnal cortisol dysregulation and daily stressor severity may jointly forecast long‐term alcohol use disorder (AUD) and substance use disorder (SUD) severity, yet most evidence is cross‐sectional and relies on single cortisol indices.
Nur Hani Zainal, Natalia Van Doren
wiley   +1 more source

Correlation between clinical features of acute episode of major depressive disorder and hypothalamic-pituitary-adrenal axis (HPA) function: a cross-sectional study. [PDF]

BMC Psychiatry
Liu L, Zhou M, Yang X, Lin D.
europepmc   +1 more source

Drinking at least weekly, loneliness and social isolation over time: Bidirectional within‐person associations in an Australian prospective cohort study

Addiction, EarlyView.
Abstract Background and aims Past research has shown a link between alcohol consumption and loneliness/social isolation; however, the nature of the relationship remains unclear. We aimed (1) to estimate bidirectional longitudinal associations between drinking at least weekly, loneliness and social isolation; and (2) to distinguish within‐person change ...
Qingqing Wu, Ding Ding, Sara Farnbach, Neta Hagani, Mia Miller, Katherine B. Owen, Philip J. Clare   +6 more
wiley   +1 more source