Results 261 to 270 of about 661,358 (366)

Effect of pergolide treatment on insulin dysregulation in horses and ponies with pituitary pars intermedia dysfunction

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Due to the high frequency of laminitis reported for both conditions, the relationship between pituitary pars intermedia dysfunction (PPID) and insulin dysregulation (ID), and the potential role of dopamine in modifying insulin secretion, requires further investigation.
Nicolas C. Galinelli   +7 more
wiley   +1 more source

Changes in microcirculation variables in an acute endotoxaemic equine model

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Microcirculation is the essential link between macrocirculation and cellular metabolism. Objectives To test our hypotheses that microcirculation variables will show a heterogeneous flow pattern during experimental endotoxaemia, and that fluid therapy and noradrenaline (NA) infusion will normalise altered microcirculation variables ...
Philipp K. Sauter   +7 more
wiley   +1 more source

Dobutamine improves haemodynamics and oxygen delivery in standing and isoflurane‐anaesthetised horses

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Dobutamine is a first‐line therapy for hypotension in anaesthetised horses, but the effects on haemodynamic parameters in standing and anaesthetised horses are not well studied. Objectives To investigate the effects of dobutamine in escalating dosages on haemodynamic performance in awake and anaesthetised horses.
Emma B. Gorenberg   +4 more
wiley   +1 more source

Association of heart rate variability, exercise intensity and exercising arrhythmias with competition results in eventing horses

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Exercising arrhythmias are common in horses participating in eventing competitions. Heart rate variability (HRV) and a specific measure of the degree of heart rate fluctuation (Detrended Fluctuation Analysis alpha1; DFA‐α1) are proposed as exercise intensity and fatigue markers.
Cristobal Navas de Solis   +5 more
wiley   +1 more source

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