Zobrazeno 1 - 10
of 190
pro vyhledávání: '"Joseph J Smolich"'
Publikováno v:
Artery Research, Vol 26, Iss Supplement 1 (2020)
Background: The time at which reflected waves arrive at central arteries has an important influence on ventricular afterload. Current methods of estimating reflection time (RT), including zero-crossover [1], inflection-point [2], and foot methods [3]
Externí odkaz:
https://doaj.org/article/c41a280cf3a546d19485f15e356236d7
Autor:
Ramona H Krauss, Belinda Phipson, Alicia Oshlack, Nikita Prasad-Gupta, Michael M Cheung, Joseph J Smolich, Salvatore Pepe
Publikováno v:
PLoS ONE, Vol 13, Iss 9, p e0204038 (2018)
BACKGROUND:MicroRNAs (miRNAs) have been identified as important contributors to the regulation of early fetal cardiopulmonary development. However, miRNA expression profiles during late gestation and the early neonatal period are not fully elaborated
Externí odkaz:
https://doaj.org/article/af07d8e1a5bd4c1d81226e132a45b312
Autor:
Joseph J. Smolich, Jonathan P. Mynard
Publikováno v:
EBioMedicine, Vol 68, Iss , Pp 103404- (2021)
Externí odkaz:
https://doaj.org/article/0988029c2fd644d1831217230143f0a1
Publikováno v:
IEEE Transactions on Biomedical Engineering. 70:899-908
Arterial ageing is thought to cause a diastolic-to-systolic shift in the return time (RT) of backward waves to central arteries. However, current methods of estimating RT—inflection point, zero crossing, and foot methods—depend on a single wavefo
Autor:
Jonathan P. Mynard, Avinash Kondiboyina, Remi Kowalski, Michael M. H. Cheung, Joseph J. Smolich
Publikováno v:
Frontiers in Physiology, Vol 11 (2020)
The optimal performance of the cardiovascular system, as well as the break-down of this performance with disease, both involve complex biomechanical interactions between the heart, conduit vascular networks and microvascular beds. ‘Wave analysis’
Externí odkaz:
https://doaj.org/article/ed7b6bda5e404f7f99bd9f7c346ca495
Autor:
Avinash Kondiboyina, Hilary A. Harrington, Joseph J. Smolich, Michael M. H. Cheung, Jonathan P. Mynard
Publikováno v:
The Journal of Physiology. 600:3725-3747
The arterial network in healthy young adults is thought to be structured to optimize wave reflection in the arterial system, producing an ascending aortic pressure waveform with three key features: early systolic peak, negative systolic augmentation
Autor:
Joseph J. Smolich, Kelly R. Kenna
Publikováno v:
The Journal of Physiology. 600:3585-3601
A current view that delayed cord clamping (DCC) results in greater haemodynamic stability at birth than immediate cord clamping (ICC) is based on comparison of DCC vs. ICC followed by an asphyxial (∼2 min) cord clamp-to-ventilation (CC-V) interval.
Autor:
Remi Kowalski, Melissa G. Y. Lee, Lex W. Doyle, Jeanie L. Y. Cheong, Joseph J. Smolich, Yves d'Udekem, Jonathan P. Mynard, Michael M. H. Cheung
Publikováno v:
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, Vol 8, Iss 7 (2019)
Background The long‐term prognosis of patients with repaired aortic coarctation is characterized by high rates of cardiovascular and cerebrovascular disease related to hypertension, the basis of which remains unclear. To define potential underlying
Externí odkaz:
https://doaj.org/article/6b75e3baced74362959b06057cc243b5
Autor:
Robyn W. May, Gonzalo D. Maso Talou, Alys R. Clark, Jonathan P. Mynard, Joseph J. Smolich, Pablo J. Blanco, Lucas O. Müller, Thomas L. Gentles, Frank H. Bloomfield, Soroush Safaei
Publikováno v:
WIREs Mechanisms of Disease.
Autor:
Michael M. M. Cheung, Gavin W. Lambert, Joseph J. Smolich, Sarah E. Phillips, Kelly R. Kenna, Jonathan P. Mynard
Publikováno v:
The Journal of Physiology. 599:3755-3770
Key points Controversy exists about the physiological mechanism(s) underlying decreases in cardiac output after immediate clamping of the umbilical cord at birth. To define these mechanisms, the four major determinants of ventricular output (afterloa