Muscle metaboreflex activation during hypercapnia modifies nonlinear heart rhythm dynamics, increasing the complexity of the sinus node autonomic regulation in …

S Delliaux, M Ichinose, K Watanabe, N Fujii… - … -European Journal of …, 2023 - Springer
… In addition, slight hypercapnia in dogs strongly increased … blood pressure (SBP) time series
analyses including heart … hypercapnic hypoxia. Increased ApEn measures of RRI time series …

Atrial metabolism and tissue perfusion as determinants of electrical and structural remodelling in atrial fibrillation

D Opacic, KA van Bragt, HM Nasrallah… - Cardiovascular …, 2016 - academic.oup.com
… each heart beat during normal sinus rhythm (SR). The rapid … During chronic hypoxia
and heart failure, ventricular … in the studies on dogs with acute RA ischaemia. Chronically, …

[HTML][HTML] Effect of Dexmedetomidine Low Doses with or without Midazolam in Cats: Clinical, Hemodynamic, Blood Gas Analysis, and Echocardiographic Effects

ML Castro, BMC Câmara, MSO Barreto… - Anesthesiology …, 2022 - ncbi.nlm.nih.gov
effects such as heart rate, respiratory rate, blood pressure, … result in borderline values or
severe hypoxemia. In this project… opioids in healthy dogs reported that the sedative effects of …

Long-term stimulation of cardiac vagal preganglionic neurons reduces blood pressure in the spontaneously hypertensive rat

TS Moreira, VR Antunes, B Falquetto… - … of hypertension, 2018 - journals.lww.com
… on arterial pressure, heart rate arterial pressure variability and … Arterial pressure measurements
were recorded in conscious … failure and chronic intermittent hypoxia in which increased …

TRPA1 mediates changes in heart rate variability and cardiac mechanical function in mice exposed to acrolein

N Kurhanewicz, R McIntosh-Kastrinsky, H Tong… - Toxicology and applied …, 2017 - Elsevier
… Although blood pressure was not measured in this study, our … of blood pressure, operates
and exerts its effects through the … results were produced from conscious unrestrained mice that …

[HTML][HTML] Effects of supplemental oxygen on cardiovascular and respiratory interactions by extended partial directed coherence in idiopathic pulmonary fibrosis

LM Santiago-Fuentes… - Frontiers in Network …, 2022 - frontiersin.org
… the systolic blood pressure variability, 2) the arterial baroreflex reduced … of heart rate variability.
In the case of HRV, it reflects the … In this study, the patient group suffered mild hypoxia and …

Effects of recombinant human angiotensin-converting enzyme 2 on response to acute hypoxia and exercise: a randomised, Placebo-Controlled Study

DA Hall, K Hanrott, P Badorrek, D Berliner, DC Budd… - Pulmonary …, 2021 - Springer
… Due to significant variation in the HPV response reported in healthy … to hypoxia and exercise,
(2) the effect of GSK2586881 on vital signs (heart rate, systolic and diastolic blood pressure)…

[PDF][PDF] Dissociative anaesthesia in dogs and cats with use of tiletamine and zolazepam combination. What we already know about it

P Kucharski, Z Kiełbowicz - Polish Journal of Veterinary Sciences, 2021 - psjd.icm.edu.pl
… Moreover, the time needed to regain consciousness or attain … No hypoxemia was detected
after induction, however, a … major downfalls in heart rate and in blood pressure occurred; never…

Effects of thoracic epidural anesthesia on neuronal cardiac regulation and cardiac function

J Wink, BT Veering, LPHJ Aarts, PF Wouters - Anesthesiology, 2019 - pubs.asahq.org
… decrease in total peripheral resistance, heart rate (HR), and … fluctuations in arterial pressure
and heart period were used as … In dogs the cardiovascular response to severe hypoxemia

Cardiac mechano-electric coupling: acute effects of mechanical stimulation on heart rate and rhythm

TA Quinn, P Kohl - Physiological reviews, 2021 - journals.physiology.org
acute increase in intraventricular volume in hearts from dogs … both venous return and arterial
pressure. Interestingly, a … , which maintained patient consciousness during acute Stokes-…