Results 41 to 50 of about 697 (144)

Atrial natriuretic peptide counteracts aldosterone secretion by preventing acute angiotensin II‐induced cAMP signalling

British Journal of Pharmacology, EarlyView.
Background and Purpose Aldosterone plays a key role in blood pressure and volume regulation. Enhanced aldosterone secretion contributes to cardiovascular and renal diseases. Therefore, inhibitors of aldosterone receptors and synthase are essential drugs for the treatment of hypertension and heart failure.
Sanika Mohagaonkar, Egor B. Skryabin, Bettina M. Buchholz, Michaela Kuhn, Celso E. Gomez‐Sanchez, Stepan Gambaryan, Viacheslav O. Nikolaev   +6 more
wiley   +1 more source

Metabolic alkalosis with multiple salt unbalance: an atypical onset of cystic fibrosis in a child

Journal of Pediatric and Neonatal Individualized Medicine, 2017
Dehydration with multiple salt abnormalities is frequently encountered in the paediatric emergency department, during acute illnesses complicated by loss of body fluids. Metabolic alkalosis is not a common finding in dehydrated children.
Dimitri Poddighe, Lucia Castelli, Elena Virginia Comi, Ilaria Brambilla, Paola Bruni   +4 more
doaj   +1 more source

Hypercortisolism: Causes, Consequences and Clinical Significance – A Review of Pathophysiology

Diabetes, Obesity and Metabolism, EarlyView.
ABSTRACT Hypercortisolism or Cushing syndrome is a heterogeneous clinical spectrum caused by chronic glucocorticoid excess, ranging from exogenous Cushing syndrome to rare endogenous aetiologies and the increasingly recognised entity of mild autonomous cortisol secretion (MACS). Physiological cortisol production is tightly regulated by the hypothalamic–
Mohamed Eldib, Francisco Emilio Fierro, Maria Ortega Abad, Ricardo Correa   +3 more
wiley   +1 more source

Atypical presentation of cystic fibrosis: Obese adolescent with hypertension and pseudo-Bartter’s syndrome [PDF]

Vojnosanitetski Pregled, 2012
Introduction. Infants with cystic fibrosis may fail to thrive despite recommended caloric intake because of electrolyte disurbances caused by salt depletion resulting in hypochloremic metabolic alkalosis or pseudo-Bartter's syndrome.
Sovtić Aleksandar, Minić Predrag, Bogdanović Radovan, Stajić Nataša, Rodić Milan, Marković-Sovtić Gordana   +5 more
doaj   +1 more source

Combating ageing beyond the cell: Emerging roles of extracellular proteostasis

The FEBS Journal, EarlyView.
Ageing challenges the body's ability to maintain a stable and functional proteome, leading to protein damage and aggregation both inside and outside cells. This review focuses on the less well understood mechanisms of extracellular protein quality control and how they become disrupted in ageing, particularly in neurodegenerative diseases.
Siddharth R. Venkatesh, Ivan Gallotta, Bolanle F. Olabiyi, Yoon Hee Choi, Sarah Inglesfield, Janet R. Kumita, Collin Y. Ewald, Della C. David   +7 more
wiley   +1 more source

Sodium zirconium cyclosilicate compared with potassium restriction for hyperkalemia management in type 2 diabetes: The SILVERSTAR trial

Journal of Diabetes Investigation, EarlyView.
ABSTRACT Aims/Introduction To demonstrate noninferiority of continued sodium zirconium cyclosilicate therapy versus a potassium‐restricted diet in achieving normokalemia at Visit 7 (Days 28–42) in individuals with type 2 diabetes and hyperkalemia, using a noninferiority margin of −10 percentage points (one‐sided α = 0.025).
Masahide Hamaguchi, Junya Hironaka, Hiroshi Okada, Mari Yoneda, Ayaka Kobayashi, Yoshitaka Hashimoto, Aya Kitae, Noriyuki Kitagawa, Akio Kishi, Michiyo Ishii, Mai Asano, Masahiro Yamazaki, Toru Tanaka, Hanako Nakajima, Eiko Sato, Michiaki Fukui   +15 more
wiley   +1 more source

Clinical use of sodium bicarbonate in small animals: indications, electrolyte changes and survival outcome

Journal of Small Animal Practice, EarlyView.
Objectives The objective of the study was to describe the use of sodium bicarbonate in dogs and cats. Materials and Methods Retrospective descriptive study of animals administered sodium bicarbonate from 2019 to 2023 in a university teaching hospital.
L. Hoover, M. A. Oyama, E. L. Reineke
wiley   +1 more source

Cytologic, Clinicopathologic, and Histologic Findings in a Dog with a Gallbladder Neuroendocrine Carcinoma and Multiple Endocrinopathies

Veterinary Clinical Pathology, EarlyView.
ABSTRACT A 10‐year‐old spayed female Shih Tzu was evaluated for a gallbladder mass incidentally identified during a diagnostic workup for hyperadrenocorticism and persistent hypercalcemia. Diagnostic imaging revealed a vascularized intraluminal gallbladder mass, and cytologic examination showed cohesive clusters of epithelial cells with distinct ...
Sam Wicker, Alexis Johnson, Shelly Olin, Thomas Bevelock, Constance Fazio, Hiroyuki Mochizuki   +5 more
wiley   +1 more source

Confined spaces in space: Cerebral implications of chronic elevations of inspired carbon dioxide and implications for long‐duration space travel

Experimental Physiology, EarlyView.
Abstract Cerebrovascular regulation is critically dependent upon the arterial partial pressure of carbon dioxide (PaCO2${P_{{\mathrm{aC}}{{\mathrm{O}}_{\mathrm{2}}}}}$), owing to its effect on cerebral blood flow, tissue PCO2${P_{{\mathrm{C}}{{\mathrm{O}}_{\mathrm{2}}}}}$, tissue proton concentration, cerebral metabolism and cognitive and neuronal ...
Jay M. J. R. Carr, Philip N. Ainslie, Trevor Day   +2 more
wiley   +1 more source

Metabolic alkalosis. [PDF]

Journal of the American Society of Nephrology, 1997
In summary, the kidney possesses numerous mechanisms that help to prevent metabolic alkalosis. Maintenance of metabolic alkalosis for any length of time means that renal homeostatic mechanisms for HCO3- excretion have been disrupted. Understanding the mechanisms that may perturb the kidney's ability to correct alkalosis will lead to improved clinical ...
B F, Palmer, R J, Alpern
openaire   +2 more sources