Results 181 to 190 of about 67,094 (276)

A Mechanism‐Based Framework for Anti‐Aging Strategies: From Metabolic Regulation to Senotherapy and Stem Cell‐Based Interventions

Aging Cell, Volume 25, Issue 9, September 2026.
The aging of the human body is a complex process driven by multiple contributing factors. Based on their underlying mechanisms, current anti‐aging interventions can be classified into six primary categories. This paper summarizes the most promising anti‐aging strategies within each class. ABSTRACT The global prevalence of aging and age‐related diseases
Feifei Li, Yankai Wang, Gelin Wang, Jiguo Chen, Song Huang   +4 more
wiley   +1 more source

Methodological differences in fecal corticosterone metabolite extraction in pet rabbits: implications for welfare assessment. [PDF]

Front Vet Sci
Frühauf Kolářová M, Kováčová K, Součková M, Svoboda M, Zeman M.   +4 more
europepmc   +1 more source

Corticosteroid Receptor Modulation in the Dorsal Striatum Prevents Morphine‐Induced Place Preference and Reduction in Dopamine Transporter (DAT) Immunoreactivity in Rats

Addiction Biology, Volume 31, Issue 9, September 2026.
Intra‐dorsal striatal corticosterone attenuated morphine‐induced CPP. GR and MR antagonists also attenuated morphine‐induced CPP. Morphine reduced DAT immunoreactivity, an effect prevented by CORT and antagonists. Distinct corticosteroid manipulations converged on similar reward and DAT outcomes.
Payman Raise‐Abdullahi, Fatemeh Rezamohammadi, Mehrnoush Rahmani, Abbas Ali Vafaei, Roghayeh Pakdel, Hamed Rashidipour, Ali Rashidy‐Pour   +6 more
wiley   +1 more source

Corticosterone Measurement [PDF]

, 2020
openaire   +1 more source

Non-Invasive Salivary Reproductive Endocrine Profiles in Gentoo Penguins. [PDF]

Animals (Basel)
De la Riva-Fraga M, Silvan G, Barros-García C, Illera JC, Crespo B, Caceres S.   +5 more
europepmc   +1 more source

One Week Exposure to a Somatostatin Receptor 2 Antagonist (SSTR2a) Enhances Glucagon Counterregulation to Insulin‐Induced Hypoglycaemia and Does Not Worsen Glycemia in a Male Rat Model of Insulin‐Requiring Type 2 Diabetes

Diabetes, Obesity and Metabolism, Volume 28, Issue 9, Page 8208-8218, September 2026.
ABSTRACT Introduction Administration of a somatostatin receptor 2 antagonist (SSTR2a) increases glucagon responsiveness to hypoglycaemia in insulin‐treated type 2 diabetes (T2D), but the durability of this effect and the impact of repeated SSTR2a dosing on overall glycaemia in T2D are unclear.
Ninoschka C. D'Souza, Emily G. Hoffman, Sara C. Atherley, Sabrina Champsi, Nadia Aleali, Richard T. Liggins, Owen Chan, Michael C. Riddell   +7 more
wiley   +1 more source

Links between color conspicuousness, territorial behavior, and steroids in a color polymorphic lizard. [PDF]

Behav Ecol
Romero-Diaz C, Pruett JA, Martins EP.
europepmc   +1 more source

Regulation of ultradian pulsatility and stress responses in the human hypothalamic–pituitary–adrenal axis

Journal of Neuroendocrinology, Volume 38, Issue 9, September 2026.
Abstract The hypothalamic–pituitary–adrenal (HPA) axis is a vital neuroendocrine system that maintains homeostasis by regulating stress hormone secretion through tightly controlled circadian and ultradian rhythms. Although rodent studies and mathematical models have clarified the mechanisms of ultradian pulsatility, a quantitative, human‐specific ...
Belinda Lombard, Thomas J. Upton, Ben Gibbison, David Henley, Georgina Russell, John R. Terry, Stafford L. Lightman, Eder Zavala   +7 more
wiley   +1 more source

Corticosterone-linked microglial activity underpins sexually dimorphic neuroplasticity after ketamine anesthesia. [PDF]

Sci Adv
Venturino A, Alamalhoda M, Negrello T, Jin K, van Velthoven CTJ, Cubero RJA, Yeung J, Koppensteiner P, Tasic B, Siegert S.   +9 more
europepmc   +1 more source

Intracerebroventricular injection of neuropeptide Y suppresses luteinizing hormone pulses in mice

Journal of Neuroendocrinology, Volume 38, Issue 9, September 2026.
Abstract Stress impairs reproduction, at least in part, by inhibition of Kisspeptin/Neurokinin B/Dynorphin (KNDy) cells and suppression of gonadotropin secretion. However, the mechanism for this inhibition is not clear. Neuropeptide Y (NPY) is a pleiotropic molecule that is produced in neurons throughout the brain and mediates several physiological ...
Lauren A. Young, Evan R. Hurtado, Kyla D. Jacobs, Zhi Mei Maria Lee, Casey C Nestor, Richard B. McCosh   +5 more
wiley   +1 more source