Results 101 to 110 of about 131,760 (358)

A high corticosterone/DHEA-s ratio in young rats infected with Trypanosoma cruzi is associated with increased susceptibility

open access: yesMemorias do Instituto Oswaldo Cruz, 2011
We have previously established that young male rats are more susceptible to the effects of Trypanosoma cruzi infection than adult rats. To explore underlying age-associated differences in disease outcome, we simultaneously assessed hormone levels and ...
Ana Rosa Pérez   +3 more
doaj   +1 more source

Quantification of steroid hormones in free‐ranging Apennine wolf Canis lupus italicus hair samples collected post‐mortem

open access: yesWildlife Biology, EarlyView.
After decades of dramatic reductions in their populations, Italian wolves have begun recolonizing parts of their historic range. This growth in populations can lead to potential conflicts with human activities, which remain the main cause of wolf mortality.
Ilaria Troisio   +8 more
wiley   +1 more source

Neuroeconomics of suicide. [PDF]

open access: yes, 2011
Suicidal behavior is a leading cause of injury and death worldwide. Suicide has been associated with psychiatric illnesses such as depression and schizophrenia, as well as economic uncertainty, and social/cultural factors.
Takahashi, Ph.D Taiki
core   +2 more sources

Single-cell and spatial transcriptomics analysis of human adrenal aging

open access: yesMolecular Metabolism
Objective: The human adrenal cortex comprises three functionally and structurally distinct layers that produce layer-specific steroid hormones. With aging, the human adrenal cortex undergoes functional and structural alteration or “adrenal aging ...
Norifusa Iwahashi   +18 more
doaj  

The Transcriptome Trajectory Reveals Sex‐ and Age‐Dependent Changes in the Mouse Adrenal Gland

open access: yesAging Cell, EarlyView.
This comprehensive RNA‐seq dataset reveals the sex‐ and age‐dependent gene expression profile of the mouse adrenal gland. It helps identify novel marker genes of the adrenal inner cortex, offering new insights into the organ's development and aging process.
Hui Wang   +4 more
wiley   +1 more source

The aporetic dialogues of Modena on gender differences: Is it all about testosterone? Episode II: Empathy

open access: yesAndrology, EarlyView.
Abstract The exploration of gender differences in non‐andrological fields was the core focus of a series of discussions, which took place at the Endocrinology Unit in Modena, Italy in the form of the aporetic dialogue of ancient Greece. This second episode reports the transcript of the actual debate on testosterone's role in defining empathic behavior ...
Giulia Brigante   +6 more
wiley   +1 more source

Corticoids: 60 Years Later a Pending Subject [PDF]

open access: yesRevista Ciencias de la Salud, 2007
The objective of this article is to make a brief compilation of the physiology of the hypothalamic-pituitary-adrenal axis in order to understandthe role of the exogenous corticoids as therapeutic tools in innumerable pathologies, but when used ...
Silvia Gómez Ordóñez   +2 more
doaj  

The aporetic dialogs of Modena on gender differences: Is it all about testosterone? Episode III: Mathematics

open access: yesAndrology, EarlyView.
Abstract This report is the transcript of what was discussed in a convention at the Endocrinology Unit in Modena, Italy, in the form of the aporetic dialogs of ancient Greece. It is the third episode of a series of four discussions on the differences between males and females, with a multidisciplinary approach. In this work, the role of testosterone in
Giulia Brigante   +6 more
wiley   +1 more source

Neurophysiological responses to stressful motion and anti-motion sickness drugs as mediated by the limbic system [PDF]

open access: yes
Performance is characterized in terms of attention and memory, categorizing extrinsic mechanism mediated by ACTH, norepinephrine and dopamine, and intrinsic mechanisms as cholinergic.
Kohl, R. L., Odell, S.
core   +1 more source

Pharmacological effects of triamcinolone associated with surgical glue on cutaneous wound healing in rats [PDF]

open access: yesActa Cirúrgica Brasileira
Purpose: The surgical glue is widely used in closing cutaneous surgical wounds. Corticosteroids are indicated for their anti-inflammatory and immunomodulatory properties.
Rosana Soares Araújo Doci   +9 more
doaj   +1 more source

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