Results 51 to 60 of about 6,204 (172)

Effect of repeated hot water immersion on cognitive performance, cerebrovascular function, sleep and biomarkers of neurodegeneration in older adults

open access: yesExperimental Physiology, EarlyView.
Abstract Ageing is associated with cognitive decline and increased risk of developing neurodegenerative disease. Repeated passive heating, using hot water immersion (HWI), may improve cognitive performance via improved cerebral oxygenation, but this is yet to be examined in older adults.
Daniel D. Piccolo   +16 more
wiley   +1 more source

Plant‐protein supplementation improves thermoregulatory responses and ameliorates markers of intestinal damage during exercise in the heat

open access: yesExperimental Physiology, EarlyView.
Abstract Exercise in the heat often causes gastrointestinal (GI) disturbances, which can impair performance. Single amino acid supplementation can attenuate gut damage and enhance exercise tolerance; however, the effectiveness of innate amino acid blends from plant‐based proteins remains underexplored.
Robyn Aitkenhead   +4 more
wiley   +1 more source

Augmenting erythropoiesis using recombinant human erythropoietin at sea level blunts the high altitude induced increase in erythropoiesis

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Pharmacologically augmenting erythropoiesis with rEPO at sea level blunts the high altitude induced erythropoiesis. Abstract Erythropoiesis increases with high altitude (HA) acclimatization. Recombinant human erythropoietin (rEPO) induces erythropoiesis.
Roy M. Salgado   +15 more
wiley   +1 more source

Anemia in Mexican women: a public health problem

open access: yesSalud Pública de México, 2003
OBJECTIVE: The purpose of this study is to quantify the prevalence and distribution of anemia among women of childbearing age (12 to 49 years) participating in the 1999 National Nutrition Survey (NNS-1999).
Shamah-Levy Teresa   +5 more
doaj  

Elevational variation in heart mass and suppression of hypoxia‐induced right ventricle hypertrophy in Andean leaf‐eared mice (Phyllotis)

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend In lowland mammals that ascend to high elevation, hypoxia‐induced changes in the pulmonary circulation can give rise to hypoxic pulmonary hypertension (HPH) and associated right‐ventricle (RV) hypertrophy. Andean mice with broad elevational ranges have greater heart mass relative to body size at higher elevations, but they ...
Naim M. Bautista   +9 more
wiley   +1 more source

Evaluation of "HemoCue," a new device for determining hemoglobin.

open access: yesClinical Chemistry, 1986
Abstract Hemoglobinometry according to the International Committee of Standardization in Hematology (ICSH) suffers from imprecision related to high sample dilution and from potential errors owing to sample turbidity. We have evaluated a new instrument, "HemoCue," that measures hemoglobin at two wavelengths as azide methemoglobin, without
H, von Schenck   +2 more
openaire   +2 more sources

Evaluation of point-of-care tests for detecting microalbuminuria in diabetic patients

open access: yesSouth African Family Practice, 2011
Background: Microalbuminuria, the presence of low levels of albumin in the urine, indicates renal damage and is recognised as a risk factor for the progression of renal and cardiovascular disease.
M.M. Lloyd, J. Kuyl, H. van Jaarsveld
doaj   +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

Subgroups of Adult‐Onset Diabetes: A Prospective Follow‐Up Study of Progression of Insulin Resistance and Deficiency and Association With Liver Steatosis and Fibrosis

open access: yesDiabetes, Obesity and Metabolism, Volume 28, Issue 9, Page 8004-8015, September 2026.
ABSTRACT Aims To assess progression of insulin deficiency and resistance in diabetes, the stability of cluster‐based subgrouping, and the association between steatotic liver disease (SLD), liver fibrosis (LF), and tissue insulin resistance. Materials and Methods Participants from a regional diabetes register were studied within 3 years from diagnosis ...
Aleksi Laitinen   +10 more
wiley   +1 more source

Anaemia Among Women in Lesotho: Findings From 2023 to 2024 Demographic and Health Survey

open access: yesHealth Science Reports, Volume 9, Issue 8, August 2026.
ABSTRACT Background Anaemia remains a severe public health concern worldwide, with more women of reproductive age being affected, especially in low‐ and middle‐income countries. Anaemia affects an estimated 613.2 million women of reproductive age (15–49 years) globally. The burden is disproportionately concentrated in South Asia and sub‐Saharan Africa (
Addae Boateng Adu‐Gyamfi
wiley   +1 more source

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