Pulmonary Artery - Ultrastructure
Research News and Information

Monday, November 23, 2009

Newly developed tissue-engineered material for reconstruction of vascular wall without cell seeding.

29 Sep 2009 BACKGROUND: We have developed a tissue-engineered patch for cardiovascular repair. Tissue-engineered patches facilitated site-specific in situ recellularization and required no pretreatment with cell seeding. This study evaluated the patches ... Read more...

Expression of toll-like receptor 9 in horse lungs.

29 Jun 2009 Toll-like receptor 9 (TLR9) has been found to be the main receptor to respond to bacterial DNA in a wide variety of species. Recent work has shown that TLR9 is expressed in a diverse set of cells within the lung. However, much of this data has been ... Read more...

Measurements of the diameters of the great arteries and semi-lunar valves of chick and mouse embryos.

29 Apr 2009 The great arteries of embryos are small channels of a complex three-dimensional arrangement. Measurements of their diameters, as required for understanding cardiovascular morphogenesis and the genesis of malformations, cannot be performed in ... Read more...

Latest indexed articles for 'Pulmonary Artery - Ultrastructure'

These are the very latest articles for this heading:

• Newly developed tissue-engineered material for reconstruction of vascular wall without cell seeding. 29 Sep 2009
• Expression of toll-like receptor 9 in horse lungs. 29 Jun 2009
• Measurements of the diameters of the great arteries and semi-lunar valves of chick and mouse embryos. 29 Apr 2009
• Histological study of right ventricle-pulmonary artery valved conduit implantation (RPVC) in dogs with pulmonic stenosis. 30 Mar 2009
• Adding new dimensions to laser-scanning fluorescence microscopy. 30 Jan 2009
• Bone morphogenetic protein 2 induces pulmonary angiogenesis via Wnt-beta-catenin and Wnt-RhoA-Rac1 pathways. 10 Jan 2009
• Cellular localization of mitochondria contributes to Kv channel-mediated regulation of cellular excitability in pulmonary but not mesenteric circulation. 17 Dec 2008
• Ca2+ influx mechanisms in caveolae vesicles of pulmonary smooth muscle plasma membrane under inhibition of alpha2beta1 isozyme of Na+/K+-ATPase by ouabain. 22 Nov 2008
• Phasic hemodynamics and reverse blood flows in the aortic isthmus and pulmonary arteries of preterm lambs with pulmonary vascular dysfunction. 24 Sep 2008
• Activity of pulmonary intravascular macrophages in cats and dogs with and without adult Dirofilaria immitis. 5 Sep 2008
• [Alterations of proadrenomedullin N-terminal 20-peptide in rats with pulmonary hypertension induced by high pulmonary blood flow] 29 Nov 2007
• Localization of m-calpain and calpastatin and studies of their association in pulmonary smooth muscle endoplasmic reticulum. 2 Jul 2007
• Medial hypertrophy in patients with pulmonary embolism: anatomopathological study. 30 May 2007
• Microvascular endowment in the developing chicken embryo lung. 21 Jan 2007
• Alterations of cellular bioenergetics in pulmonary artery endothelial cells. 14 Jan 2007
• Chronic administration of adrenomedullin attenuates hypoxic pulmonary vascular structural remodeling and inhibits proadrenomedullin N-terminal 20-peptide production in rats. 17 Dec 2006
• Role of membrane potential in endothelium-dependent relaxation of isolated mouse main pulmonary artery. 30 Mar 2006
• Alkaline stress-induced apoptosis in human pulmonary artery endothelial cells. 29 Nov 2005
• Identification of vascular progenitor cells in pulmonary arteries of patients with chronic obstructive pulmonary disease. 18 Oct 2005
• [Changes of pulmonary artery structural remodeling in pulmonary hypertension induced by high pulmonary flow in rats] 30 Jul 2005

See a longer list of these articles.

Technical information about 'Pulmonary Artery'

Definition: The short wide vessel arising from the conus arteriosus of the right ventricle and conveying unaerated blood to the lungs.

Descriptor UI: D011651

Alternative terms: Pulmonary Artery; Pulmonary Arteries; Arteries, Pulmonary; Artery, Pulmonary;

Allowable Qualifiers: abnormalities; anatomy & histology; cytology; drug effects; embryology; enzymology; growth & development; immunology; injuries; innervation; metabolism; microbiology; parasitology; pathology; physiology; physiopathology; radiation effects; radiography; radionuclide imaging; secretion; surgery; transplantation; ultrastructure; ultrasonography; chemistry; virology;

Tree Number: A07.231.114.715;

Technical Notes: DF: PULM ARTERY