Results 21 to 30 of about 9,979 (137)

Elastographic Evaluation of the Adrenal Glands of Dogs With Hypercortisolism

Veterinary Radiology &Ultrasound, Volume 67, Issue 2, March 2026.
ABSTRACT Elastography is a promising technique for assessing tissue stiffness in the adrenal glands of dogs with hypercortisolism (HC). This study compared 30 dogs, 15 of which were healthy (control group) and 15 diagnosed with HC, confirmed by low‐dose dexamethasone suppression test (n = 11) or ACTH stimulation test (n = 4) without prior treatment ...
Fernanda de Paula Sesti, Gabriel Marchiori Gonzaga, Bruno Alberigi   +2 more
wiley   +1 more source

Evaluation of the Therapeutic Potential of Bioactive Materials Based on a Complex of Oxidovanadium(IV) and Exopolysaccharide Levan in a Model of Insulin Resistance in Mice

ChemMedChem, Volume 21, Issue 4, 25 February 2026.
A low‐toxicity bioactive composition of oxidovanadium(IV) and exopolysaccharide levan is synthesized, characterized, and shown to reduce hyperglycemia, hypertriglyceridemia, and TyG index in a mice model of dexamethasone‐induced insulin resistance. Bioactive compositions containing vanadium complexes have been a viable strategy for constructing more ...
Amanda K. J. P. F. da Silva, Eucilene K. de L. B. Marques, Lidiane M. A. de Lima, Widarlane A. S. Alves, Dayane A. Gomes, Pedro L. Guzzo, Mônica F. Belian, Wagner E. Silva, Eduardo C. Lira   +8 more
wiley   +1 more source

Gut Bacteria Improve Depressive Symptoms by Degrading Cortisol into Androgen

Advanced Science, Volume 13, Issue 11, 23 February 2026.
Chronic stress is an important risk factor for stress‐related disorders such as depression. Stress hormone cortisol is essential for the pathogenesis of stress‐related disorders such as depression. Some gut microbiota degraded cortisol, and improve depressive symptoms.
Xiong Wang, Qing Wu, Hao‐Long Zeng, Yin Shen, Hong‐Han Zhang, Jun Gong, Qi Zhang, Jia‐Zhao Xie, Da‐Wei Ye, Zi‐Yong Sun, Zhong‐Chun Liu, Li‐Ming Cheng, Di Li   +12 more
wiley   +1 more source

Pneumoperitoneum in two cats treated with trilostane for hypercortisolism

Veterinary Record Case Reports, Volume 14, Issue 1, February 2026.
Abstract This report describes two cases of pneumoperitoneum in cats receiving treatment for hypercortisolism and diabetes mellitus. Both cats presented with abdominal distention and lethargy and diagnoses of pneumoperitoneum were radiographically confirmed.
Nicholas James Kelly, Armando Sánchez‐Lara, Mike E. Herrtage, Hannah Wong, Andre Kortum   +4 more
wiley   +1 more source

Prolonged survival in a young Dobermann with adrenal neuroblastoma

Veterinary Record Case Reports, Volume 14, Issue 1, February 2026.
Abstract A 1‐year‐old Dobermann presented with recurrent episodes of acute diarrhoea and weight loss starting at 5 months of age. An adrenal mass was identified via ultrasound and computed tomography, leading to adrenalectomy. A diagnosis of adrenal neuroblastoma was obtained through histopathology and immunohistochemistry.
Nataliia Ignatenko, Sara Soto, Tamara Weitzer, Irina Abramenko, Johannes Hirschberger, Ivan Stoikov, Galyna Mazurkevych, Dmytro Litvinenko, Ralf S. Mueller   +8 more
wiley   +1 more source

Breaking the Cycle of Preterm Birth: A Prospective Cohort Study on Maternal Stress and Recurrent Preterm Birth

BJOG: An International Journal of Obstetrics &Gynaecology, Volume 133, Issue 3, Page 495-503, February 2026.
ABSTRACT Objective To investigate the association between prenatal maternal perceived stress, salivary cortisol, and the odds of recurrent preterm birth (rPTB). Design Prospective cohort study. Setting Soroka University Medical Center and Clalit Health Maintenance Organization clinics in Israel.
Maayan Hagbi Bal, Shimrit Yaniv Salem, Eyal Sheiner, Iris Shoham, Israel Yoles, Noa Dina Israel‐Tov, Noam Tomasis Damri, Doron Bergman, Ron Rosenbaum, Ayal Haimov, Ifat Baram Goldberg, Ilana Shoham‐Vardi, Tamar Wainstock   +12 more
wiley   +1 more source

The causative role of amyloidosis in the cardiac complications of Alzheimer's disease: a comprehensive systematic review

The Journal of Physiology, Volume 604, Issue 4, Page 1646-1681, 15 February 2026.
Abstract figure legend Schematic illustration of the bidirectional causative link between cerebral amyloid‐beta (Aβ) angiopathy and cardiovascular disease in Alzheimer's disease (AD). Common cardiovascular risk factors like microvascular thrombosis, diabetes, atrial fibrillation, hypertension and atherosclerosis lead to cerebral hypoperfusion and ...
Samuel Parker, Andrew F. James, Svetlana Mastitskaya   +2 more
wiley   +1 more source

The Interface of Oral and Brain Health: Current Insights Into the Bidirectional Relationship Between Alzheimer's Disease and Periodontitis

CNS Neuroscience &Therapeutics, Volume 32, Issue 1, January 2026.
Bidirectional Pathogenesis Between AD and Periodontitis. Periodontal pathogens reach the brain via hematogenous/trigeminal/oral–intestinal pathways, triggering neuroinflammation and Aβ plaques to drive AD. Conversely, AD disrupts bone homeostasis (via Aβ, endocrine/autonomic dysregulation) to aggravate periodontitis.
Weidong Zhang, Shasha Li, Yajun Cui, Yuhui Lun, Hongrui Liu, Minqi Li   +5 more
wiley   +1 more source

Defining Variations in the Size of Normal Pituitary Glands and Pituitary Macrotumors Based on Canine Skull Morphology

Veterinary Radiology &Ultrasound, Volume 67, Issue 1, January 2026.
ABSTRACT Computed tomography (CT) is a common imaging modality used to evaluate for a pituitary macrotumor in dogs. However, a standard definition of a pituitary macrotumor based on imaging characteristics has not yet been established. The human definition of a pituitary mass that measures >1 cm in diameter has previously been adopted for dogs but ...
Hannah V. Pham, Kelsey D. Brust, Jessica A. Lawrence, Matthias Rosseel, Michael S. Kent   +4 more
wiley   +1 more source

Successful Management of Ectopic Adrenocorticotropin-Secreting Thymic Carcinoid With Mitotane: A New Look at an Old Drug. [PDF]

JCEM Case Rep
Zhou X, Xu Y, Peng X, Hu R, Lu L.
europepmc   +1 more source