Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Samad Tadjkarimi"'
Publikováno v:
European Journal of Cardio-Thoracic Surgery. 11:1030-1036
Objective: To describe a technique of direct revascularisation of the bronchial artery using the left IMA and assess its medium term results in patients undergoing left single lung transplant (SLT). Methods: Between March 1991 and September 1993, 22
Publikováno v:
The Annals of Thoracic Surgery. 63:790-795
Ischemic airway complications are common after en bloc double-lung transplantation with tracheal anastomosis. The aim of this study was to evaluate the effects of a direct revascularization of the donor bronchial artery with the recipient internal th
Autor:
Ivana Kawikova, Magdi H. Yacoub, Peter J. Barnes, Samad Tadjkarimi, Tsuneyuki Takahashi, Maria G. Belvisi
Publikováno v:
American Journal of Respiratory and Critical Care Medicine. 153:590-596
8-Epi-prostaglandin F2 alpha (8-epi-PGF2 alpha) is an F2-isoprostane formed via a noncyclooxygenase pathway. We investigated whether 8-epi-PGF2 alpha has any effects on isolated guinea-pig and human airway smooth-muscle tone, and characterized the re
Autor:
Andrew G. Mitchell, Sudhir S. Kushwaha, Magdi H. Yacoub, Charles Ilsley, Samad Tadjkarimi, Mahmud Bustami
Publikováno v:
The Journal of Thoracic and Cardiovascular Surgery. 110(2):453-462
The internal mammary artery has greater long-term patency than the saphenous vein when used for coronary bypass grafting. Therefore, bilateral use of the internal mammary artery for grafting with the right internal mammary artery used as a "free" gra
Publikováno v:
The Journal of Physiology. 483:525-536
1. We have investigated the correlation between relaxation and changes in cyclic nucleotide content of human tracheal smooth muscle (HTSM) in vitro following inhibitory non-adrenergic non-cholinergic (i-NANC) neural bronchodilator responses evoked by
Autor:
Samad Tadjkarimi, Magdi H. Yacoub, Hemma Patel, J. K. Ward, Maria G. Belvisi, Peter J. Barnes, T. Takahashi
Publikováno v:
American Journal of Respiratory and Critical Care Medicine. 150:1640-1645
We investigated the effect of Ba 679 BR, a novel long-acting antimuscarinic agent, on cholinergic neural responses in guinea pig and human airways. Ba 679 BR, atropine, and ipratropium bromide inhibited electrical field stimulation (EFS)-induced cont
Autor:
Samad Tadjkarimi, Adrian H. Chester, Gregory S. O'Neil, Catherine J. Schyns, Magdi H. Yacoub, Julie A.A. Borland
Publikováno v:
The Annals of Thoracic Surgery. 58:207-210
In the inferior epigastric artery, endothelium-dependent relaxations in response to substance P, histamine, and acelylcholine were present. These were greater than reported values in saphenous veins but less than the documented responses in internal
Autor:
Julie A.A. Borland, Catherine J. Schyns, Samad Tadjkarimi, Magdi H. Yacoub, Gregory S. O'Neil, Adrian H. Chester
Publikováno v:
The Journal of Thoracic and Cardiovascular Surgery. 107:699-706
To gain an insight into venous physiologic adaptation to arterialization, this study examined the effects of thromboxane, 5-hydroxytryptamine, endothelin, leukotriene C4, and norepinephrine on isolated segments of native and distended human saphenous
Autor:
Samad Tadjkarimi, Gregory S. O'Neil, Catherine J. Schyns, Magdi H. Yacoub, Adrian H. Chester, Julie A.A. Borland
Publikováno v:
The Annals of Thoracic Surgery. 56:1090-1095
The inferior epigastric artery is a putative arterial bypass graft. The receptor mechanisms that control vascular tone are thought to play a role in the performance of bypass conduits. We have compared the vascular reactivity of the inferior epigastr
Autor:
J. K. Ward, A. J. Fox, Maria G. Belvisi, M Miura, M. H. Yacoub, P. J. Barnes, Samad Tadjkarimi
Publikováno v:
Journal of Clinical Investigation. 92:736-742
Human airway smooth muscle possesses an inhibitory nonadrenergic noncholinergic neural bronchodilator response mediated by nitric oxide (NO). In guinea pig trachea both endogenous NO and vasoactive intestinal peptide (VIP) modulate cholinergic neural