...Jay D. Coffman; Richard A. Cohen 1. The involvement of plasma 5-hydroxytryptamine in normal subjects during sympathetic stimulation and in patients with Raynaud's phenomenon was studied. 2. Arterial and venous plasma levels of 5-hydroxytryptamine were measured in normal subjects in a warm room...

... in a menstrual cycle. 11 1 1990 23 1 1990 © 1990 The Biochemical Society and the Medical Research Society 1990 menstrual cycle peripheral circulation Raynaud's phenomenon sex hormones Clinical Science ( I 990) 78,527-532 527 Changes in skin blood flow during the menstrual cycle...

...K. Lafferty; J. C. De Trafford; C. Potter; V. C. Roberts; L. T. Cotton 1. Raynaud's phenomenon is a condition which primarily affects women and it must be assumed that hormonal influences are responsible. 2. To further investigate this assumption the effect of cyclic sex hormone fluctuations...

... vasoreactivity to cold could contribute to the severe peripheral hypoperfusion observed in some anorexic patients. anorexia nervosa body temperature cold hand blood flow Raynaud's phenomenon thermoregulation venous occlusion plethysmography © 1981 The Biochemical Society and the Medical Research...

...J. A. Downey; D. B. Frewin 1. The response of hand blood flow to a measured controlled cold stimulus was determined using venous occlusion plethysmography in normal subjects and patients exhibiting Raynaud's phenomenon. 2. Comparisons of percentage and absolute falls in hand blood flow, and also...