Results 71 to 80 of about 754,155 (208)

Cooling down for going up: Could selective ‘brain chilling’ mitigate high‐altitude illness?

Experimental Physiology, EarlyView.
Adnan Haq, Damian M. Bailey
wiley   +1 more source

Hypoxia‐induced vulnerability of the somatosensory nervous system

The Journal of Physiology, EarlyView.
Abstract figure legend Sensory neurons are highly energy dependent and rely on sufficient oxygen availability to maintain metabolic stability and effective neurocommunication. Within the somatosensory system, even modest reductions in tissue oxygen tension impair neuronal respiration, forcing a shift toward less efficient metabolic pathways that ...
Jack Corbett, Richard P. Hulse
wiley   +1 more source

Out of the whirlwind: simultaneous respiratory and metabolic alkalosis in a patient with ectopic ACTH-secreting small-cell lung carcinoma

Oncology in Clinical Practice
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Martyna Wróblewska, Kamil Możdżeń, Konrad Kaleta, Grzegorz Fibiger, Michał Błażejowski, Mateusz Magdziarz, Agnieszka Murawska, Krzysztof Wójcik, Natalia Celejewska-Wójcik   +8 more
doaj   +1 more source

Intrinsic pH chemosensitivity of acutely dissociated medullary serotonergic and retrotrapezoid neurones

The Journal of Physiology, EarlyView.
Abstract figure legend Central respiratory chemoreceptors (CRCs) are critical for maintaining normal systemic levels of pH and PCO2. A CRC must respond to pH via intrinsic mechanisms. Here we quantified intrinsic chemosensitivity of medullary 5‐HT neurones and retrotrapezoid nucleus (RTN) neurones using acute dissociation.
Yuanming Wu, Eduardo Bravo, George Bradley Richerson   +2 more
wiley   +1 more source

Spontaneous respiratory alkalosis in patients with chest trauma

, 2018
Metabolische und respiratorische Azidosen sind bekannte Störungen des Säure-Base-Haushalts nach Thoraxtrauma. Ziel der vorliegenden Arbeit war es, die Häufigkeit und Charakteristika respiratorischer Alkalosen nach Thoraxtrauma aufzuzeigen, Hinweise zu ...
Kappert, Christiane
core  

Maternal protein restriction programs the ageing kidney: Proteomic signatures of early‐life origin renal and metabolic dysfunction

The Journal of Physiology, EarlyView.
Abstract figure legend Maternal protein restriction (MPR) induced persistent renal histopathological alterations accompanied by elevated serum creatinine levels. Nephron‐segment proteomic analysis revealed region‐specific molecular dysregulation affecting Bowman's capsule (PARK7, oxidative stress sensor; MSN, cytoskeletal organization), the proximal ...
Marina Pereira Pires, Matheus Naia Fioretto, Marcel Rodrigues Ferreira, Isabelle Tenori Ribeiro, Luísa Annibal Barata, Flávia Alessandra Maciel, Lucas Sobrinho Lemos, Renato Mattos, Luiz Marcos Frediane Portela, Patrick Vieira de Souza, Luisa Correia Gomes, Gustavo Monezzi Cordeiro, Wellerson Rodrigo Scarano, Patrícia Aline Boer, Jose Antonio Rocha Gontijo, Luis Antonio Justulin   +15 more
wiley   +1 more source

Carbonic anhydrase inhibitors in patients with respiratory failure and metabolic alkalosis: a systematic review and meta-analysis of randomized controlled trials

Critical Care, 2018
Background Metabolic alkalosis is common in patients with respiratory failure and may delay weaning in mechanically ventilated patients. Carbonic anhydrase inhibitors block renal bicarbonate reabsorption, and thus reverse metabolic alkalosis.
Bassem Y Tanios, Maryam O Omran, Carlos Noujeim, Tamara Lotfi, Samir S Mallat, Pierre K Bou-Khalil, Elie A Akl, Houssam S Itani   +7 more
doaj   +1 more source

CSF bicarbonate regulation in respiratory acidosis and alkalosis

, 1975
CSF bicarbonate regulation was studied in respiratory acidosis and alkalosis of 4h duration in antsthetized dogs. PCO2, pH, HCO3, ammonia, and lactate in CSF and arterial and safittal sinus bloof were measured when equal volumes of saline or ...
J. Wichser, H. Kazemi
core   +1 more source

From hot tub to high altitude: The makings of a human physiology field expedition and the next generation of physiologists

Experimental Physiology, EarlyView.
M. M. Tymko, K. J. Smith, A. R. Bain, I. A. Fernandes, B. S. Stacey   +4 more
wiley   +1 more source

Necrotic adrenal myelolipoma in a geriatric dog

Veterinary Record Case Reports, Volume 14, Issue 4, November 2026.
Abstract Adrenal myelolipomas are rare in dogs and usually incidental findings. They appear as hyperechoic, heterogeneous masses on ultrasound and fat‑dominant lesions on computed tomography (CT). An 11‑year‑old Spaniel cross presented with a 2‑day history of diarrhoea, vomiting and polyuria/polydipsia.
Heather Durkin, Sophie Aspinall
wiley   +1 more source