Results 11 to 20 of about 31,486 (200)

Sub-maximal aerobic exercise training reduces haematocrit and ameliorates symptoms in Andean highlanders with chronic mountain sickness. [PDF]

Exp Physiol, 2021
New Findings What is the central question of this study? What is the effect of sub‐maximal aerobic exercise training on signs and symptoms of chronic mountain sickness (CMS) in Andean highlanders? What is the main finding and its importance? Aerobic exercise training (ET) effectively reduces haematocrit, ameliorates symptoms and improves aerobic ...
Macarlupú JL, Vizcardo-Galindo G, Figueroa-Mujíca R, Voituron N, Richalet JP, Villafuerte FC.   +5 more
europepmc   +2 more sources

Effect of exercise training in rats exposed to chronic hypoxia: Application for Monge's disease. [PDF]

Physiol Rep, 2021
Exercise training limited chronic hypoxia‐induced decline in physical capacity. Exercise training decreased hematocrit through mechanical hemolysis. Exercise training in hypoxia have a beneficial effect on excessive erythropoiesis Abstract Physical exercise may improve hematological conditions in high altitude dwellers suffering from Chronic Mountain ...
Macarlupu JL, Marchant D, Jeton F, Villafuerte F, Richalet JP, Voituron N.   +5 more
europepmc   +2 more sources

Advances in Understanding Adaptive Hemoglobin Concentration at High Altitude. [PDF]

Am J Hum Biol
American Journal of Human Biology, Volume 37, Issue 7, July 2025.
Childebayeva A, Zhu K, Bigham AW.
europepmc   +2 more sources

Are coagulation profiles in Andean highlanders with excessive erythrocytosis favouring hypercoagulability? [PDF]

Exp Physiol
Abstract Chronic mountain sickness is a maladaptive syndrome that affects individuals living permanently at high altitude and is characterized primarily by excessive erythrocytosis (EE). Recent results concerning the impact of EE in Andean highlanders on clotting and the possible promotion of hypercoagulability, which can lead to thrombosis, were ...
Champigneulle B, Caton F, Seyve L, Stauffer É, Pichon A, Brugniaux JV, Furian M, Hancco I, Deschamps B, Kaestner L, Robach P, Connes P, Bouzat P, Polack B, Marlu R, Verges S.   +15 more
europepmc   +2 more sources

A change of heart: Mechanisms of cardiac adaptation to acute and chronic hypoxia. [PDF]

J Physiol, 2022
Abstract figure legend Responses of key cardio‐autonomic parameters to acute, prolonged, and lifelong hypoxia. Relative changes are plotted for lowlanders across the timelines of 0–12 h (left) and 1 day to 6 months (middle) and compared with observations in select populations residing at high altitude in Asia and South America (right).
Williams AM, Levine BD, Stembridge M.
europepmc   +2 more sources

Global REACH 2018: Andean highlanders, chronic mountain sickness and the integrative regulation of resting blood pressure

Experimental Physiology, Volume 106, Issue 1, Page 104-116, 1 January 2021., 2021
New Findings What is the central question of this study? Does chronic mountain sickness (CMS) alter sympathetic neural control and arterial baroreflex regulation of blood pressure in Andean (Quechua) highlanders? What is the main finding and its importance? Compared to healthy Andean highlanders, basal sympathetic vasomotor outflow is lower, baroreflex
Lydia L. Simpson, Victoria L. Meah, Andrew R. Steele, Christopher Gasho, Connor A. Howe, Tony G. Dawkins, Stephen A. Busch, Samuel J. Oliver, Gilberto Moralez, Justin S. Lawley, Michael M. Tymko, Gustavo A. Vizcardo‐Galindo, Rómulo J. Figueroa‐Mujíca, Francisco C. Villafuerte, Phillip N. Ainslie, Mike Stembridge, Craig D. Steinback, Jonathan P. Moore   +17 more
wiley   +1 more source

Quantificação de micélio extrarradicular de fungos micorrízicos arbusculares em plantas cítricas e endófitos: I. Método empregado

Revista Brasileira de Ciência do Solo, 1999
Otimização de métodos de extração e avaliação de micélio extrarradicular ativo (MEA) e total (MET) constituem os principais passos para um estudo mais profundo da interação fungo micorrízico arbuscular (FMA) e hospedeiro, já que a absorção e translocação
R. Melloni, E. J. B. N. Cardoso
doaj   +1 more source

Comparison of selected cytomorphological features of canine pemphigus foliaceus and superficial pyoderma. [PDF]

Vet Dermatol
Background – Cytological detection of acantholytic keratinocytes (acantholytic cells [AC]) helps to identify canine pemphigus foliaceus (cPF) yet AC also occurs in superficial pyoderma (SP), the main differential diagnosis. Hypothesis/Objectives – To compare selected cytomorphological features of cPF and SP and to establish cytological diagnostic ...
Spriggs TS, Gedon NKY, Linder KE, Bizikova P.   +3 more
europepmc   +2 more sources

Exercise is medicine for chronic mountain sickness

, 2021
Experimental Physiology, Volume 106, Issue 11, Page 2153-2154, 1 November 2021.
André L. Teixeira, James A. Lang
wiley   +1 more source

Contribuição ao estudo da técnica da diafanização

Revista da Faculdade de Odontologia de Porto Alegre, 1998
A anatomia dos canais radiculares é altamente complexa e variável, sendo o conhecimento deste sistema de fundamental importância ao êxito das manobras endodônticas.
Eliane Vianna Freitas Fachin, Alberto Rossi Júnior, Tatiana Selliach Duarte   +2 more
doaj   +1 more source