Role of the pericytes of intra-acinar pulmonary artery in the structural remodeling of pulmonary vessels

1995 ◽  
Vol 15 (1) ◽  
pp. 16-18 ◽  
Author(s):  
Wu Yong-ping ◽  
Che Dong-yuan ◽  
Zhang Wan-rong ◽  
Li Wen-ying
Keyword(s):  
Pulmonary Artery ◽  
Structural Remodeling ◽  
Pulmonary Vessels

Pulmonary Embolization in the Dog: Its Effects on Blood Coagulation and on Pulmonary Artery Pressures

1961 ◽  
Vol 06 (01) ◽  
pp. 025-036 ◽  
Author(s):  
James W. Hampton ◽  
William E. Jaques ◽  
Robert M. Bird ◽  
David M. Selby
Keyword(s):  
Pulmonary Hypertension ◽  
Particulate Matter ◽  
Pulmonary Artery ◽  
Amniotic Fluid ◽  
Blood Coagulation ◽  
Glass Beads ◽  
Pulmonary Vessels ◽  
Pulmonary Embolization ◽  
Biological Nature

Summary1. Infusions containing particulate matter, viz. whole amniotic fluid, amniotic fluid sediment, and glass beads, produce in dogs changes in both early and late phases of the clotting reaction. These changes are associated with the development of pulmonary hypertension.2. When dogs were given an active fibrinolysin followed by an infusion of whole amniotic fluid, the alterations in the clotting mechanism were either delayed or did not appear. No pulmonary hypertension developed in these animals.3. We infer that infusions containing particulate matter will produce in dogs both pulmonary hypertension and changes in the clotting mechanism. Although these are independent changes, both are as closely related to the damage to the pulmonary vessels as they are to the biological nature of the infusions.

The Role of TRPV4 Cation Channels in Regulation of Phenylephrine-Induced Contraction of Rat Pulmonary Artery

2017 ◽  
Vol 8 (2) ◽  
pp. 121-130
Author(s):  
Dariia Dryn ◽  
Mariia Melnyk ◽  
Ihor Kizub ◽  
Hongzhen Hu ◽  
Anatoly I. Soloviev ◽  
...  
Keyword(s):  
Pulmonary Artery ◽  
Cation Channels

Heart failure in an elderly man: where is that coronary?

2021 ◽  
pp. 1-4
Author(s):  
Charlie J. Sang ◽  
Stephen A. Clarkson ◽  
Elizabeth A. Jackson ◽  
Firas Al Solaiman ◽  
Marc G. Cribbs
Keyword(s):  
Heart Failure ◽  
Coronary Artery ◽  
Pulmonary Artery ◽  
Medical Therapy ◽  
Coronary Arteries ◽  
Right Coronary Artery ◽  
Adult Population ◽  
Anomalous Coronary ◽  
Anomalous Coronary Arteries

Abstract Anomalous coronary arteries from the pulmonary artery are uncommon causes of heart failure in the adult population. This case demonstrates the unusual presentation in a patient with anomalous right coronary artery from the pulmonary artery and discusses the complex pathophysiology of this lesion and the role of guideline-directed medical therapy in the management of these patients.

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