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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1964 2
1965 37
1966 53
1967 61
1968 49
1969 1
1971 1
1985 1
1986 1
1987 2
1988 5
1989 40
1990 185
1991 187
1992 196
1993 182
1994 173
1995 113
1996 123
1997 140
1998 187
1999 159
2000 146
2001 136
2002 151
2003 164
2004 134
2005 109
2006 121
2007 121
2008 135
2009 120
2010 88
2011 101
2012 93
2013 93
2014 66
2015 76
2016 69
2017 65
2018 69
2019 31
2020 0
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3,754 results
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Page 1
The Right Heart-Pulmonary Circulation Unit in Systemic Hypertension.
Vriz O, et al. Heart Fail Clin 2018 - Review. PMID 29966624
Left heart failure is a cause of pulmonary hypertension and eventual right ventricular (RV) failure. There has been report of altered RV function in mild to moderate hypertension with preserved systolic as well as diastolic function of the left ventricle. ...Preserving the RV and preventing the development of pulmonary vascular disease may be considered among the targets of optimized therapy for systemic hypertension....
Left heart failure is a cause of pulmonary hypertension and eventual right ventricular (RV) failure. There has been report of altered …
Adaptation and remodelling of the pulmonary circulation in pulmonary hypertension.
Vaillancourt M, et al. Can J Cardiol 2015 - Review. PMID 25630876
Adaptation and remodelling of pulmonary circulation also involves epigenetic components, such as microRNA deregulation, DNA methylation, and histone modification. This review will focus on the different cellular and epigenetic aspects including EC stress response, molecular mechanisms contributing to PAH-PASMC and PAEC proliferation and resistance to apoptosis, as well as epigenetic control involved in adaptation and remodelling of the pulmonary circulation in PAH....
Adaptation and remodelling of pulmonary circulation also involves epigenetic components, such as microRNA deregulation, DNA me …
Imaging the Right Heart-Pulmonary Circulation Unit: The Role of Ultrasound.
Kasprzak JD, et al. Heart Fail Clin 2018 - Review. PMID 29966634
Echocardiography is the first step in imaging the right heart pulmonary circulation unit (RH-PCU), and the only one to allow its complete morphologic, functional, and hemodynamic analysis in all clinical scenarios. ...
Echocardiography is the first step in imaging the right heart pulmonary circulation unit (RH-PCU), and the only one to allow i …
Vasopressors induce passive pulmonary hypertension by blood redistribution from systemic to pulmonary circulation.
Jiang C, et al. Basic Res Cardiol 2017. PMID 28258299
However, the trans-pulmonary gradient and pulmonary vascular resistance remained stable. These changes were absent after decreasing blood volume or during right cardiac dysfunction to reduce pulmonary blood volume (model 2). ...In conclusion, vasopressors increased blood volume in the lung with minimal pulmonary vasoconstriction. Thus, this pulmonary hypertension is similar to the hemodynamic pattern observed in left heart diseases and is passive, due to redistribution of blood from systemic to pulmonary circulation. ...
However, the trans-pulmonary gradient and pulmonary vascular resistance remained stable. These changes were absent after decre …
Physiology of the pulmonary circulation and the right heart.
Naeije R. Curr Hypertens Rep 2013 - Review. PMID 24097187
The pulmonary circulation is a high-flow and low-pressure circuit. The functional state of the pulmonary circulation is defined by pulmonary vascular pressure-flow relationships conforming to distensible vessel models with a correction for hematocrit. ...Exercise is associated with a decrease in pulmonary vascular resistance and an increase in pulmonary arterial compliance. Right ventricular function is coupled to the pulmonary circulation with an optimal ratio of end-systolic to arterial elastances of 1.5-2....
The pulmonary circulation is a high-flow and low-pressure circuit. The functional state of the pulmonary circulation
Inhaled Gene Transfer for Pulmonary Circulation.
Aguero J, et al. Methods Mol Biol 2017. PMID 27910061 Free PMC article.
Chronic pulmonary hypertension (PH) is associated with right ventricular failure and high mortality regardless of the underlying disease. ...In the recent years, several reports have shown that gene transfer to the pulmonary vascular system is feasible in rodent models of PH. ...
Chronic pulmonary hypertension (PH) is associated with right ventricular failure and high mortality regardless of the underlying dise …
Comparative physiology of the pulmonary circulation.
West JB. Compr Physiol 2011 - Review. PMID 23733652
Second, the barrier had to find a way to maintain its mechanical integrity in the face of extreme thinness, and this was assisted by the increasing separation of the pulmonary from the systemic circulation. ...The gradual separation of the pulmonary from the systemic circulation continued from amphibia through reptiles to mammals and birds. ...
Second, the barrier had to find a way to maintain its mechanical integrity in the face of extreme thinness, and this was assisted by the inc …
Pulmonary circulation in extreme environments.
Prisk GK. Compr Physiol 2011 - Review. PMID 23737175
The pulmonary circulation is subject to direct challenge from both altered pressure and altered gravity. To efficiently exchange gas, the pulmonary capillaries must be extremely thin-walled and directly exposed to the alveolar space. ...This article reviews the effects of alterations in both gravity and ambient pressure on the pulmonary circulation....
The pulmonary circulation is subject to direct challenge from both altered pressure and altered gravity. To efficiently exchan …
Pulmonary Hypertension and Heart Failure: A Dangerous Liaison.
Guazzi M. Heart Fail Clin 2018 - Review. PMID 29966628
Pulmonary hypertension (PH) is a common hemodynamic evolution of heart failure (HF) with preserved or reduced ejection fraction, responsible for congestion, symptoms worsening, exercise limitation, and negative outcome. ...Sustained pressure injury and chronic venous congestion can trigger pulmonary vasoconstriction and vascular remodeling, leading to irreversible pulmonary vascular disease, right ventricular hypertrophy, and failure. ...
Pulmonary hypertension (PH) is a common hemodynamic evolution of heart failure (HF) with preserved or reduced ejection fraction, resp
Regulation of the pulmonary circulation in the fetus and newborn.
Gao Y and Raj JU. Physiol Rev 2010 - Review. PMID 20959617 Free article.
The development of the pulmonary circulation is genetically controlled by an array of mitogenic factors in a temporo-spatial order. ...The striking hemodynamic differences in the pulmonary circulation of the fetus and newborn are regulated by various factors and vasoactive agents. ...
The development of the pulmonary circulation is genetically controlled by an array of mitogenic factors in a temporo-spatial o …
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