Results 41 to 50 of about 383,920 (249)

Study of heart rate recovery and cardiovascular autonomic modulation in healthy participants after submaximal exercise

open access: yesScientific Reports, 2021
Heart rate variability (HRV), blood pressure variability (BPV), and baroreflex sensitivity (BRS) provide important information on cardiovascular autonomic control.
Tábata P. Facioli   +7 more
doaj   +1 more source

Low Cardiorespiratory Fitness is an Independent Predictor of Metabolic Syndrome in Young Korean Adults [PDF]

open access: yes, 2008
Objective: To investigate the relationship between cardio/respiratory fitness (CRF) and metabolic syndrome (MS) in young Korean men. Design: In a cross-sectional study, we examined 909 young Korean men (mean±SD age, 24.0±2 years) who were ...
Hyun-Sik Kang, Soo-Hyun Park, Shinuk Kim
core  

Neighborhood Socioeconomic Status and Short‐Term Functional Outcomes in Systemic Lupus Erythematosus

open access: yesArthritis Care &Research, EarlyView.
Objective Individuals with systemic lupus erythematosus (SLE) can accumulate functional status (FS) impairment. We evaluated the association between neighborhood socioeconomic disadvantage, as measured by the Area Deprivation Index (ADI), and FS in a national SLE sample.
Baljeet Rai   +7 more
wiley   +1 more source

Changes in Fitness, physical activity, fatness, and screen time: A longitudinal study in children and adolescents [PDF]

open access: yes, 2009
*_Objective:_* To analyze whether changes in Physical Activity Index (PAI), sedentary time (ST; TV and PC use), and Body Mass Index (BMI) made a significant contribution to longitudinal changes in Physical Fitness (PF) of children and adolescents ...
Clarice Martins   +7 more
core  

Patient‐Derived 3D Heart‐On‐a‐Chip Model of Dilated Cardiomyopathy With Embedded Bead‐Based Mapping of Tissue Contractility

open access: yesAdvanced Healthcare Materials, EarlyView.
A heart‐on‐a‐chip model of dilated cardiomyopathy is developed from patient‐derived induced pluripotent stem cells. The model recapitulates key disease phenotypes and enables functional assessment through integrated bead‐based tracking and pillar deflection measurements.
Ali Mousavi   +10 more
wiley   +1 more source

Correlation between Cardiorespiratory Fitness and Blood Pressure in Elderly [PDF]

open access: yes, 2022
Background: Due to its strong association with major morbidity and mortality in the elderly, such as heart attack, stroke, kidney disease, and death, hypertension is currently one of the health problems associated with non-communicable diseases.
Rahman, Farid   +2 more
core   +1 more source

Cyclic Mechanical Loading of Cardiomyocytes via Pressure‐Driven Non‐Planar Membrane Deformation in a Bioreactor System

open access: yesAdvanced Science, EarlyView.
In this research article, Mansoor and coworkers present a novel device that applies controlled mechanical stimuli to cardiomyocytes using pressure‐driven membrane deformation. By exposing cells to physiologically and pathologically relevant loading conditions, the platform reproduces distinct structural, functional and molecular responses associated ...
Haris Mansoor   +11 more
wiley   +1 more source

Correlation between Cardiorespiratory Fitness and Fatigue Severity Scale (FSS) on Systemic Lupus Erythematosus (SLE) Patients at RSUP Dr. Hasan Sadikin Bandung

open access: yesIndonesian Journal of Rheumatology, 2019
Background Systemic Lupus Erythematosus (SLE) is a multifactorial and heterogenous systemic autoimmune disease, involving multisystem organ and marked with the production of autoantibodies.
Thea Yovita   +2 more
doaj   +1 more source

Cardiorespiratory fitness and telomere length : a systematic review [PDF]

open access: yes, 2020
© 2020 Informa UK Limited, trading as Taylor & Francis Group.This study aimed to systematically review the association between cardiorespiratory fitness and telomere length (TL).
Gouveia, Élvio Rúbio   +7 more
core   +1 more source

Large‐scale Whole‐Exome Sequencing Defines the Protein‐Coding Architecture of Retinal Structure, Visual Function, and Major Blinding Diseases

open access: yesAdvanced Science, EarlyView.
Large‐scale whole‐exome sequencing in 356,982 UK Biobank participants defines the protein‐coding architecture of retinal structure, visual function, and major blinding diseases. Pleiotropic genes, including CFI, C3, and RIOX1, bridge multiple retinal phenotypes, while experimental validation of FYB2 implicates RPE barrier dysfunction, providing ...
Jianqing Li   +23 more
wiley   +1 more source

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