Coronary vasomotor response to acetylcholine relates to risk factors for coronary artery disease.

JA Vita, CB Treasure, EG Nabel, JM McLenachan… - Circulation, 1990 - Am Heart Assoc
In animals, acetylcholine dilates normal arteries and produces vasoconstriction in the
presence of hypercholesterolemia, hypertension, or atherosclerosis, reflecting endothelial cell …

Ventricular arrhythmias in patients with hypertensive left ventricular hypertrophy

JM McLenachan, E Henderson, KI Morris… - New England Journal …, 1987 - Mass Medical Soc
In patients with hypertension, a pattern of left ventricular hypertrophy on the electrocardiogram
is associated with a risk of sudden death in excess of the risk attributable to hypertension …

Haemostatic and haemodynamic abnormalities associated with left atrial thrombosis in non-rheumatic atrial fibrillation.

RM Heppell, KE Berkin, JM McLenachan, JA Davies - Heart, 1997 - heart.bmj.com
OBJECTIVE: To evaluate the role of haemostatic and haemodynamic variables in left atrial
thrombosis in non-rheumatic atrial fibrillation. DESIGN: Case-control study. SUBJECTS: One …

Ventricular arrhythmias in hypertensive left ventricular hypertrophy: relationship to coronary artery disease, left ventricular dysfunction, and myocardial fibrosis

JM McLenachan, HJ Dargie - American journal of hypertension, 1990 - academic.oup.com
… Pfeffer MA, Pfeffer JM: Left ventricular hypertrophy and pressure generating capacity in
ageing genetically hypertensive rats. J Cardiovasc Pharmacol 1985;7:S41S47. …

Loss of flow-mediated endothelium-dependent dilation occurs early in the development of atherosclerosis.

JM McLenachan, JK Williams, RD Fish, P Ganz… - Circulation, 1991 - Am Heart Assoc
BACKGROUND Healthy arteries exhibit endothelium-dependent dilation in response to both
local acetylcholine and increased blood flow. In humans, clinically overt coronary artery …

Impact of hospital proportion and volume on primary percutaneous coronary intervention performance in England and Wales

…, KAA Fox, R Boyle, JM McLenachan… - European heart …, 2011 - academic.oup.com
Aims To quantify the determinants of primary percutaneous coronary intervention (PCI)
performance in England and Wales between 2004 and 2007. Methods and results All 8653 …

Persistent dysfunction of regenerated endothelium after balloon angioplasty of rabbit iliac artery.

FF Weidinger, JM McLenachan, MI Cybulsky… - Circulation, 1990 - Am Heart Assoc
This study investigated the vasodilator function of endothelium that regenerated after
balloon angioplasty and the relation of this function to the extent of vascular injury and to …

Early evidence of endothelial vasodilator dysfunction at coronary branch points.

JM McLenachan, J Vita, DR Fish, CB Treasure… - Circulation, 1990 - Am Heart Assoc
Intracoronary acetylcholine produces endothelium-dependent dilation of normal coronary
arteries and paradoxical constriction of atherosclerotic vessels. Regional differences in …

[HTML][HTML] Risk stratification for ST segment elevation myocardial infarction in the era of primary percutaneous coronary intervention

…, PD Batin, AD Simms, JM McLenachan… - World Journal of …, 2014 - ncbi.nlm.nih.gov
Acute coronary syndromes presenting with ST elevation are usually treated with emergency
reperfusion/revascularisation therapy. In contrast current evidence and national guidelines …

Direct ambulance admission to the cardiac catheterization laboratory significantly reduces door-to-balloon times in primary percutaneous coronary intervention

…, SB Wheatcroft, AF Mackintosh, JM McLenachan… - American heart …, 2008 - Elsevier
BACKGROUND: Primary percutaneous coronary intervention (PCI) is the preferred treatment
for ST-segment elevation myocardial infarction (STEMI) provided it can be delivered within …