Physiology and pathophysiology in ultra-marathon running

B Knechtle, PT Nikolaidis - Frontiers in physiology, 2018 - frontiersin.org
In this overview, we summarize the findings of the literature with regards to physiology and
pathophysiology of ultra-marathon running. The number of ultra-marathon races and the …

The overloaded right heart and ventricular interdependence

R Naeije, R Badagliacca - Cardiovascular research, 2017 - academic.oup.com
The right and the left ventricle are interdependent as both structures are nested within the
pericardium, have the septum in common and are encircled with common myocardial fibres …

Biomechanical and hemodynamic measures of right ventricular diastolic function: Translating tissue biomechanics to clinical relevance

S Jang, RR Vanderpool… - Journal of the …, 2017 - Am Heart Assoc
Background Right ventricular (RV) diastolic function has been associated with outcomes for
patients with pulmonary hypertension; however, the relationship between biomechanics and …

Changes in cartilage biomarker levels during a transcontinental multistage footrace over 4486 km

A Mündermann, C Klenk, C Billich… - … American journal of …, 2017 - journals.sagepub.com
Background: Cartilage turnover and load-induced tissue changes are frequently assessed
by quantifying concentrations of cartilage biomarkers in serum. To date, information on the …

[HTML][HTML] Exercise-induced cardiac fatigue after a 45-minute bout of high-intensity running exercise is not altered under hypoxia

G Kleinnibbelink, APJ van Dijk, A Fornasiero… - Journal of the American …, 2021 - Elsevier
Background Acute exercise promotes transient exercise-induced cardiac fatigue, which
affects the right ventricle and to a lesser extent the left ventricle. Hypoxic exposure induces …

The acute effects of an ultramarathon on biventricular function and ventricular arrhythmias in master athletes

L Cavigli, A Zorzi, V Spadotto… - European Heart …, 2022 - academic.oup.com
Aims Endurance sports practice has significantly increased over the last decades, with a
growing proportion of participants older than 40 years. Although the benefits of moderate …

Left ventricular function and mechanics following prolonged endurance exercise: an update and meta-analysis with insights from novel techniques

RN Lord, V Utomi, DL Oxborough, BA Curry… - European journal of …, 2018 - Springer
Background The cardiac consequences of undertaking endurance exercise are the topic of
recent debate. The purpose of this review is to provide an update on a growing body of …

Alterations in cardiac function following endurance exercise are not duration dependent

AM Coates, TJ King, KD Currie, JC Tremblay… - Frontiers in …, 2020 - frontiersin.org
Cardiac function has been shown to transiently decrease following prolonged exercise, with
greater durations related to increased impairment. However, the prospective assessment of …

Running for Your Life: Metabolic Effects of a 160.9/230 km Non-Stop Ultramarathon Race on Body Composition, Inflammation, Heart Function, and Nutritional …

DA Bizjak, SVW Schulz, L John, J Schellenberg… - Metabolites, 2022 - mdpi.com
Moderate endurance exercise leads to an improvement in cardiovascular performance,
stress resilience, and blood function. However, the influence of chronic endurance exercise …

New expectations for diastolic function assessment in transthoracic echocardiography based on a semi-automated computing of strain–volume loops

A Hubert, V Le Rolle, E Galli, A Bidaud… - European Heart …, 2020 - academic.oup.com
Aims Early diagnosis of heart failure with preserved ejection fraction (HFpEF) by
determination of diastolic dysfunction is challenging. Strain–volume loop (SVL) is a new tool …