Results 121 to 130 of about 36,981 (262)

Long‐term passive heat acclimation enhances maximal oxygen consumption via haematological and cardiac adaptation in endurance runners

open access: yesThe Journal of Physiology, EarlyView.
Abstract Figure Legend Endurance‐trained runners completed a 5‐week hot‐water‐immersion (HWI) intervention (≥40°C, 45 min, five sessions per week) and a training‐matched control period in a cross‐over design. HWI induced a 33 g increase in haemoglobin mass (Hbmass) and a 10 mL expansion in left‐ventricular end‐diastolic volume (LVEDV), resulting in a 2.
Elliott J. Jenkins   +7 more
wiley   +1 more source

Role of reactive oxygen species in mediating peripheral hypoxic vasodilation and sympathoexcitation at high altitude

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend High‐altitude acclimatisation increases muscle sympathetic nerve activity (MSNA) via activation of the arterial chemoreflex, pulmonary arterial baroreceptors and resetting of the sympathetic vascular baroreflex. However attempting to silence these mechanisms only partially normalises MSNA, implicating other contributory ...
Liam D. Corr   +15 more
wiley   +1 more source

Determinants of Maternal Near‐Miss in Bahir Dar City Administration, Northwest Ethiopia: Mediation Analysis Using Karlson–Holm–Breen Method

open access: yesReproductive, Female and Child Health, Volume 5, Issue 2, June 2026.
ABSTRACT Introduction Maternal near‐miss is a major public health problem, particularly in underdeveloped countries like Ethiopia. However, little is known about how determinants influence maternal near‐miss through mediators in the Ethiopian context. Objectives To identify determinants and their direct and indirect effects on maternal near‐miss among ...
Yinager Workineh   +2 more
wiley   +1 more source

Perfusion of the interventricular septum during ventilation with positive end-expiratory pressure (PEEP) [PDF]

open access: yes, 1991
Objective: To determine whether regional hypoperfusion of the interventricular septum occurs during ventilation with positive end-expiratory pressure. Design: Animal study. Animals: Anesthetized, closed chest dogs (n = 8).
Iber, Volker   +6 more
core  

Anesthesia for Patients with Dehydration/Hypovolemia

open access: yesVeterinary Clinics of North America: Small Animal Practice, 1992
Anesthetic drugs normally depress cardiovascular function and in a patient that is already dehydrated and hypovolemic can cause severe hypotension. Reestablishing intravascular volume with a balanced salt solution can return cardiovascular function to normal, and anesthesia must not be induced until the animal has been stabilized.
openaire   +2 more sources

Effects of Continuous Versus Intermittent Glucose Monitoring in Intensive Care Unit Patients: A Systematic Review With Meta‐Analysis

open access: yesActa Anaesthesiologica Scandinavica, Volume 70, Issue 5, May 2026.
ABSTRACT Introduction Glucose management in intensive care unit (ICU) patients often relies on point of care (POC) blood glucose measurements. An increasing number of randomized clinical trials (RCTs) have investigated continuous glucose monitoring (CGM) compared to POC, but effects on patient‐important outcomes are uncertain. Methods We systematically
Christian Lange Gantzel   +10 more
wiley   +1 more source

Factor XIII Supplementation in Postpartum Hemorrhage: From Biological Rationale to Clinical Implementation

open access: yesAmerican Journal of Hematology, Volume 101, Issue 4, Page 794-806, April 2026.
ABSTRACT Postpartum hemorrhage (PPH) remains the leading cause of preventable maternal mortality despite standard interventions. Recent fibrinogen trials failed to improve outcomes, prompting interest in coagulation factor XIII (FXIII). FXIII functions as “molecular cement,” cross‐linking fibrin and stabilizing clots.
Jeremy W. Jacobs   +8 more
wiley   +1 more source

Biliary Complication Under Nonoperative Management in High‐Grade Liver Injury: A Case Report

open access: yesClinical Case Reports, Volume 14, Issue 4, April 2026.
ABSTRACT In children, nonoperative management (NOM) of (isolated) blunt solid organ injury is an established treatment method in hemodynamically stable patients. Although close monitoring and meticulous reevaluation are mandatory, complications may occur and may need diagnostic or therapeutic adjuncts.
Jonathan Lovis   +5 more
wiley   +1 more source

Complete Dialysis‐Free Recovery From Severe Malaria–Associated Acute Kidney Injury and Multiorgan Failure: A Case Report and Brief Literature Review

open access: yesClinical Case Reports, Volume 14, Issue 4, April 2026.
ABSTRACT Severe malaria remains a major cause of acute kidney injury and multiorgan failure in endemic regions, often requiring renal replacement therapy. However, access to dialysis is limited in many resource‐constrained settings, making outcomes highly dependent on early diagnosis and effective antimalarial treatment. We report a 32‐year‐old man who
Tamirat Godebo Woyimo   +8 more
wiley   +1 more source

The role of T cells in sepsis of distinct infectious aetiologies

open access: yesClinical and Translational Discovery, Volume 6, Issue 2, April 2026.
Pathogen‐specific sepsis induces mitochondrial dysfunction in T cells, leading to functional alterations. Single‐cell transcriptomics reveals subtype‐specific impairments involving reactive oxygen species accumulation, mtDNA damage, calcium dysregulation, and metabolic reprogramming.
Xuanqi Liu   +5 more
wiley   +1 more source

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