All Stories

  1. Yellow fever in Latin America and the escalating risks in a changing eco-epidemiological landscape: a review
  2. Mitophagy Markers and Mitochondrial Oxidative Phosphorylation in Peripheral Blood Mononuclear Cells after Endurance Exercise under Normobaric Hypoxia: A Pilot study
  3. Chronic hypoxia adaptation at high altitude: a perspective on Its potential role in mortality in viral pneumonia-associated ARDS and implications for personalized critical care
  4. Immune-derived cardiac autonomic signatures: predicting autonomic responses to exercise from B-cell phenotypes
  5. Effects of intermittent exposure to hypobaria and cold on the microarchitecture and morphofunctional profile of rat gastrocnemius muscle
  6. Impact of hormonal contraceptives on exercise physiology and athletic performance across the contraceptive cycle. A pilot study
  7. A gender-integrated biopsychosocial model to understand cardiovascular risk in women working under environmental hazards: the case of chronic intermittent hypoxia
  8. Physical Activity and Pain Perception in Residents Under Conditions of Chronic Hypoxia
  9. Pediatric pneumonia across altitudes in Ecuador: a countrywide, epidemiological analysis from 2010–2021
  10. The menstrual cycle minimally affects cardiorespiratory function and body balance control in trained women during acute hypobaric hypoxia exposure (4000 m)
  11. Letter: Javier Botella de Maglia (1956–2024): In Memoriam
  12. Editorial: Emerging topics in human physiology
  13. Pain Perception Threshold in Young High-Altitude Natives After Acute Exposure to Severe Hypoxic Conditions
  14. The burden of suicide across different altitudes: 11-year geodemographic analysis conducted in 221 cantons in Ecuador ranging from 0 to 4300 m of elevation
  15. Effects of intermittent exposure to hypobaric hypoxia and cold on skeletal muscle regeneration: mitochondrial dynamics, protein oxidation and turnover
  16. Performance in the Six-Minute Walking Test Does Not Discriminate Excessive Erythrocytosis Patients in a Severe Hypoxic Environment
  17. Oxygen Saturation Curve Analysis in 2298 Hypoxia Awareness Training Tests of Military Aircrew Members in a Hypobaric Chamber
  18. Reduced Violence-Related Burden and Mortality at Higher Altitudes: Examining the Association between High Altitude Living and Homicide Rates in Ecuador
  19. Intermittent sequential pneumatic compression reduces post-exercise hemodilution and enhances perceptual recovery without improving subsequent cycling performance
  20. Cardiopulmonary exercise test in Chronic Obstructive Pulmonary Disease at high altitude. Case report
  21. Muscle Tone, Stiffness, and Elasticity in Elite Female Cyclists after Consecutive Short Competitions
  22. Epidemiological characterization of ischemic heart disease at different altitudes: A nationwide population-based analysis from 2011 to 2021 in Ecuador
  23. Simulated altitude is medicine: intermittent exposure to hypobaric hypoxia and cold accelerates injured skeletal muscle recovery
  24. Lung diffusing capacity after different modalities of exercise at sea level and hypobaric simulated altitude of 4,000 m
  25. Monitoring Changes in Oxygen Muscle during Exercise with High-Flow Nasal Cannula Using Wearable NIRS Biosensors
  26. Effects of intermittent pneumatic compression on the recovery of cardiovascular parameters after repeated sprint exercise
  27. Systemic and Pulmonary Inflammation/Oxidative Damage: Implications of General and Respiratory Muscle Training in Chronic Spinal-Cord-Injured Patients
  28. Winter Sports Injuries in Elite Female Athletes: A Narrative Review
  29. Bioactivity of Macronutrients from Chlorella in Physical Exercise
  30. Inspiratory Muscle Training Improves Maximal Inspiratory Pressure Without Increasing Performance in Elite Swimmers
  31. An Igor Pro 8.01 Procedure to Analyze Pulse Oximetry during Acute Hypoxia Test in Aircrews
  32. Nutrition and Hydration for High-Altitude Alpinism: A Narrative Review
  33. Effects of rapid gravity load changes on immunophenotyping and leukocyte function of human peripheral blood after parabolic flight
  34. Effectiveness of Respiratory Muscles Training by Voluntary Isocapnic Hyperpnea Versus Inspiratory Threshold Loading on Intercostales and Vastus Lateralis Muscles Deoxygenation Induced by Exercise in Physically Active Adults
  35. Editorial: Stroke and infarction at high-altitude
  36. Long COVID at Different Altitudes: A Countrywide Epidemiological Analysis
  37. A comparative analysis of SARS-CoV-2 viral load across different altitudes
  38. Long COVID at Low and High Altitude: A Countrywide Epidemiological Analysis of Self-Reported Long-Term Persisting Symptoms in Ecuador
  39. SARS-CoV-2 Viral Load Analysis at Low and High Altitude: A Case Study from Ecuador
  40. Histomorphological and functional contralateral symmetry in the gastrocnemius muscles of the laboratory rat
  41. Inflammation and Oxidative Stress as Common Mechanisms of Pulmonary, Autonomic and Musculoskeletal Dysfunction after Spinal Cord Injury
  42. Chronic high-altitude exposure and the epidemiology of ischaemic stroke: a systematic review
  43. A comparative analysis of lung function and spirometry parameters in genotype-controlled natives living at low and high altitude
  44. Determination of the Respiratory Compensation Point by Detecting Changes in Intercostal Muscles Oxygenation by Using Near-Infrared Spectroscopy
  45. Genotyped indigenous Kiwcha adults at high altitude are lighter and shorter than their low altitude counterparts
  46. How important is V̇O2max when climbing Mt. Everest (8,849 m)?
  47. Swimming Exercise for Patients With Long-Term Respiratory Post COVID-19 Complications: Further Thinking on the Pulmonary Rehabilitation
  48. Optimism and Health Self-Perception-Related Differences in Indigenous Kiwchas of Ecuador at Low and High Altitude: A Cross-Sectional Analysis
  49. Benefits on Hematological and Biochemical Parameters of a High-Intensity Interval Training Program for a Half-Marathon in Recreational Middle-Aged Women Runners
  50. A Comparative Analysis of SARS-CoV-2 Viral Load Across Different Altitudes
  51. Analysis of Excess Mortality Data at Different Altitudes During the COVID-19 Outbreak in Ecuador
  52. Intermittent hypobaric hypoxia and cold treatment after gastrocnemius muscle injury enhance redox balance and avoids UPS activation
  53. Hematological Parameters, Lipid Profile, and Cardiovascular Risk Analysis Among Genotype-Controlled Indigenous Kiwcha Men and Women Living at Low and High Altitudes
  54. Sex-Differences in the Oxygenation Levels of Intercostal and Vastus Lateralis Muscles During Incremental Exercise
  55. Stroke-Related Mortality at Different Altitudes: A 17-Year Nationwide Population-Based Analysis From Ecuador
  56. Anthropometric and Body Composition Differences Among Genotype Controlled Indigenous Adult Kiwcha Natives Living at Low (230 M) and High Altitude (3,800 M) in Ecuador
  57. Physiological Responses at Rest and Exercise to High Altitude in Lowland Children and Adolescents
  58. A comparative analysis of lung function and spirometry parameters in genotype-controlled natives living at low and high altitude
  59. Intercostal Muscles Oxygenation and Breathing Pattern during Exercise in Competitive Marathon Runners
  60. The Course of Posterior Antebrachial Cutaneous Nerve: Anatomical and Sonographic Study with a Clinical Implication
  61. Intercostal Muscles Oxygenation and Breathing Pattern during Exercise in Competitive Marathon Runners
  62. Physiological Effects of Intermittent Passive Exposure to Hypobaric Hypoxia and Cold in Rats
  63. Correction to: Earthquake-related stressors associated with suicidality, depression, anxiety and post-traumatic stress in adolescents from Muisne after the earthquake 2016 in Ecuador
  64. Swimming exercise transiently decrease lung diffusing capacity in elite swimmers
  65. High Altitude Is Associated With Lower Stroke-Related Mortality: A 17-Year Nationwide Population-Based Analysis From Ecuador
  66. Acute Changes in Lung Diffusing Capacity After Training in Elite Swimmers
  67. Muscle Precursor Cells Enhance Functional Muscle Recovery and Show Synergistic Effects With Postinjury Treadmill Exercise in a Muscle Injury Model in Rats
  68. Intermittent cold and hypobaric hypoxia treatment modulates oxidative stress in injured muscles of rats
  69. Severe Hypoxic Exercise Does Not Impair Lung Diffusion in Elite Swimmers
  70. Edible Microalgae and Their Bioactive Compounds in the Prevention and Treatment of Metabolic Alterations
  71. Lung capacity and alveolar gas diffusion in aquatic athletes: Implications for performance and health
  72. Acute Changes in Lung Diffusing Capacity After Training in Elite Swimmers
  73. Implication of gut microbiota in the physiology of rats intermittently exposed to cold and hypobaric hypoxia
  74. Inter-Individual Different Responses to Continuous and Interval Training in Recreational Middle-Aged Women Runners
  75. Anatomic Relationship Between the Radial Nerve and the Musculo-Fascial Structures of the Arm and Forearm: A Cadaveric and Sonographic Study
  76. Changes in Lung Diffusing Capacity of Elite Artistic Swimmers During Training
  77. Humidity prevents the exercise-induced formation of hydrogen peroxide and nitrite in exhaled breath condensate in recreational cyclists
  78. Earthquake-related stressors associated with suicidality, depression, anxiety and post-traumatic stress in adolescents from Muisne after the earthquake 2016 in Ecuador
  79. Swimming And Respiratory System: Impact Of Exercise On Pro-oxidants Production And Lung Function
  80. Topical Nifedipine Administration for Secondary Prevention in Frostbitten Patients
  81. Lung Diffusion in a 14-Day Swimming Altitude Training Camp at 1850 Meters
  82. Effects of a Single Power Strength Training Session on Heart Rate Variability When Performed at Different Simulated Altitudes
  83. A field tool for the aerobic power evaluation of middle-aged female recreational runners
  84. Contrasting two training strategies for recreational female middle-aged runners.
  85. Reliability of NIRS portable device for measuring intercostal muscles oxygenation during exercise
  86. A three-criteria performance score for rats exercising on a running treadmill
  87. Effects of Aerobic Physical Exercise Performed Under Hypoxic Conditions on Melatonin
  88. Risk factors for amputation in case of a severe frostbite occurs
  89. Differences in Cardiorespiratory Responses in Winter Mountaineering According to the Pathway Snow Conditions
  90. Skin mucus metabolites in response to physiological challenges: A valuable non-invasive method to study teleost marine species
  91. Melatonin and sleep responses to normobaric hypoxia and aerobic physical exercise: A randomized controlled trial
  92. Swimming versus running: effects on exhaled breath condensate pro-oxidants and pH
  93. Physiological and Biological Responses to Short-Term Intermittent Hypobaric Hypoxia Exposure: From Sports and Mountain Medicine to New Biomedical Applications
  94. Additive Effects of Intermittent Hypobaric Hypoxia and Endurance Training on Bodyweight, Food Intake, and Oxygen Consumption in Rats
  95. Muscle activity and intermittent hypoxia exposure
  96. The disease burden of suicide in Ecuador, a 15 years’ geodemographic cross-sectional study (2001–2015)
  97. Different training programs decrease blood pressure during submaximal exercise
  98. Increased intrinsic stiffness and mineralization in femurs of adult rats after high intensity treadmill running training
  99. Modulation of mitochondrial biomarkers by intermittent hypobaric hypoxia and aerobic exercise after eccentric exercise in trained rats
  100. Postinjury Exercise and Platelet-Rich Plasma Therapies Improve Skeletal Muscle Healing in Rats But Are Not Synergistic When Combined
  101. Intermittent hypobaric hypoxia combined with aerobic exercise improves muscle morphofunctional recovery after eccentric exercise to exhaustion in trained rats
  102. Anaerobic training in hypoxia: A new approach to stimulate the rating of effort perception
  103. Sildenafil does not Improve Exercise Capacity under Acute Hypoxia Exposure
  104. Intermittent Hypoxia Increases Mitochondrial Dynamics and Biogenesis After Eccentric Exercise-Induced Muscle Damage in Trained Rats
  105. A program of circuit resistance training under hypobaric hypoxia conditions improves the anaerobic performance of athletes
  106. The influence of dental occlusion on the body balance in unstable platform increases after high intensity exercise
  107. Vybrant DyeCycle Violet Stain Discriminates Two Different Subsets of CD34+ Cells
  108. Can sildenafil improve physical performance at altitude? Current scientific evidence
  109. A New Surgical Model of Skeletal Muscle Injuries in Rats Reproduces Human Sports Lesions
  110. Circadian and Sex Differences After Acute High-Altitude Exposure: Are Early Acclimation Responses Improved by Blue Light?
  111. A semiquantitative scoring tool to evaluate eccentric exercise-induced muscle damage in trained rats
  112. Dental Occlusion Influences the Standing Balance on an Unstable Platform
  113. Inside the Redbox: Applications of haematology in wildlife monitoring and ecosystem health assessment
  114. Popularity of hypoxic training methods for endurance-based professional and amateur athletes
  115. Heart rate variability predicts success in weaning process
  116. Exercise and oral health: Implications of the exercise intensity on dental diseases
  117. Differing Levels of Acute Hypoxia Do Not Influence Maximal Anaerobic Power Capacity
  118. Effects of Intermittent Hypoxia and Light Aerobic Exercise on Circulating Stem Cells and Side Population, after Strenuous Eccentric Exercise in Trained Rats
  119. Strength training under hypoxic conditions
  120. Physical exercise prior and during treatment reduces sub-chronic doxorubicin-induced mitochondrial toxicity and oxidative stress
  121. Circulating progenitor cells during exercise, muscle electro-stimulation and intermittent hypobaric hypoxia in patients with traumatic brain injury: A pilot study
  122. Anaerobic performance after endurance strength training in hypobaric environment
  123. Salivary pH increases after jump exercises in hypoxia
  124. Intermittent Hypoxia for Obstructive Sleep Apnea?
  125. CD34+ Circulating Progenitor Cells after Different Training Programs
  126. Exercise alters liver mitochondria phospholipidomic profile and mitochondrial activity in non-alcoholic steatohepatitis
  127. Modulation of cardiac mitochondrial permeability transition and apoptotic signaling by endurance training and intermittent hypobaric hypoxia
  128. Physical exercise prevents and mitigates non-alcoholic steatohepatitis-induced liver mitochondrial structural and bioenergetics impairments
  129. Effect of intermittent hypoxia and exercise on blood rheology and oxygen transport in trained rats
  130. Combined intermittent hypobaric hypoxia and muscle electro-stimulation: a method to increase circulating progenitor cell concentration?
  131. Efecto del ejercicio anaeróbico láctico sobre el pH salival
  132. Potenciales aplicaciones del entrenamiento de hipoxia en el fútbol
  133. Pre-breeding ecophysiology of a long-distance migratory seabird
  134. Metal concentrations and pathological responses of wild native fish exposed to sewage discharge in a Mediterranean river
  135. Cardiorespiratory parameters during submaximal exercise under acute exposure to normobaric and hypobaric hypoxia
  136. Changes in heart rate recovery index after a programme of strength/endurance training in hypoxia
  137. Method of Combined Intermittent Hypoxia and Surface Muscle Electrostimulation for Enhancing Peripheral Stem Cells in Humans
  138. Effects of Oxygen Supplementation on Acute Mountain Sickness Symptoms and Functional Capacity During a 2-Kilometer Walk Test on Chajnantor Plateau (5050 Meters, Northern Chile)
  139. A physiological marker for quantifying differential reproductive investment between the sexes in Yellow-legged gulls (Larus michahellis)
  140. Oxidative Stress Status in Rats After Intermittent Exposure to Hypobaric Hypoxia
  141. Changes in non-specific biomarkers in the Mediterranean barbel (Barbus meridionalis) exposed to sewage effluents in a Mediterranean stream (Catalonia, NE Spain)
  142. Blood Rheology Adjustments in Rats after a Program of Intermittent Exposure to Hypobaric Hypoxia
  143. Enzyme activity and myoglobin concentration in rat myocardium and skeletal muscles after passive intermittent simulated altitude exposure
  144. Combined intermittent hypoxia and surface muscle electrostimulation as a method to increase peripheral blood progenitor cell concentration
  145. Morphofunctional responses to anaemia in rat skeletal muscle
  146. Sex-linked differences in pulse oxymetry
  147. Ecophysiological response to an experimental increase of wing loading in a pelagic seabird
  148. Diabetic Retinopathy at High Altitude
  149. Capillary supply, fibre types and fibre morphometry in rat tibialis anterior and diaphragm muscles after intermittent exposure to hypobaric hypoxia
  150. Nutritional and feeding ecology in Cory’s shearwater Calonectris diomedea during breeding
  151. Capillary Supply and Fiber Morphometry in Rat Myocardium after Intermittent Exposure to Hypobaric Hypoxia
  152. Intermittent hypobaric hypoxia induces changes at a different extent in biochemical parameters depending on muscle activity degree
  153. Blood rheological behaviour in rats after intermittent hypobaric hypoxia exposure to 5000 m
  154. ECOLOGICAL AND PHYSIOLOGICAL VARIANCE IN T-CELL MEDIATED IMMUNE RESPONSE IN CORY'S SHEARWATERS
  155. Effects of Sildenafil on the Human Response to Acute Hypoxia and Exercise
  156. Hemorheology and oxygen transport in vertebrates. A role in thermoregulation?
  157. Increased blood ammonia in hypoxia during exercise in humans
  158. Heritability of explosive power and anaerobic capacity in humans
  159. Erythropoietin acute reaction and haematological adaptations to short, intermittent hypobaric hypoxia
  160. Acclimatization Near Home? Early Respiratory Changes After Short-Term Intermittent Exposure to Simulated Altitude
  161. Fiber composition and capillary network is heterogeneous along a same muscle
  162. Descriptive and functional morphometry of skeletal muscle fibres in wild birds
  163. Intermittent hypobaric hypoxia stimulates erythropoiesis and improves aerobic capacity
  164. Descriptive and functional morphometry of skeletal muscle fibres in wild birds
  165. Capillarity and fiber types in locomotory muscles of wild common coots,Fulica atra
  166. Hematologic and Plasma Chemistry Values in Captive Psittacine Birds
  167. Capillarity and Fibre Types in Locomotory Muscles of Wild Yellow‐Legged Gulls (Larus cachinnans)
  168. Comparative skeletal muscle fibre morphometry among wild birds with different locomotor behaviour
  169. Hematology and serum chemistry in the white-crowned mangabey (Cercocebus torquatus lunulatus) and in the mandrill (Mandrillus sphinx)
  170. Capillarity and fibre types in locomotory muscles of wild mallard ducks (Anas platyrhynchos)
  171. Effects of daily management stress on haematology and blood rheology of the gilthead seabream
  172. Effects of daily management stress on haematology and blood rheology of the gilthead seabream
  173. Haematology of captive herons, egrets, spoonbill, ibis and gallinule
  174. Blood chemistry of captive herons, egrets, spoonbill, ibis and gallinule
  175. Innervation distribution pattern, nerve ending structure, and fiber types in pigeon skeletal muscle
  176. Erythrocyte osmotic resistance during acute hypothermia in awake unrestrained rats
  177. Haematology of Spanish ibex (Capra pyrenaica hispanica) restrained by physical or chemical means
  178. A combined myosin ATPase and acetylcholinesterase histochemical method for the demonstration of fibre types and their innervation pattern in skeletal muscle
  179. A method for sampling representative muscular venous blood during exercise in rats
  180. A histochemical ATPase method for the demonstration of the muscle capillary network.
  181. Hematological Values for Four Species of Birds of Prey
  182. Seasonal changes in hematology and blood chemistry of the freshwater turtle Mauremys caspica leprosa
  183. Skeletal muscle capillarization and fiber types in urban and homing pigeons (Columba livia)
  184. Erythrocyte osmotic fragility in some artiodactylid mammals: Relationships with Plasma Osmolality and red cell dimensions
  185. Haematology and blood chemistry values for several flamingo species
  186. Reference values for blood analysis of captive ostriches
  187. Hematology and blood chemistry in captive dorcas gazelles and blackbucks
  188. Effects of temperature, oxygen and carbon dioxide on osmotic fragility of carp, Cyprinus carpio L., erythrocytes
  189. Relationships between morphological parameters in birds with different flying habits
  190. Cardiovascular and organ weight adaptations as related to flight activity in birds
  191. Blood rheology in the pigeon ( Columba livia ), hen ( Gallus gallus domesticus ), and black-headed gull ( Larus ridibundus )
  192. Oxygen transport properties in the starling, Sturnus vulgaris L.
  193. Method for determining the osmotic fragility curves of erythrocytes in birds