A case of bullous erythema ab igne accompanied by anemia and subclinical hypothyroidism.

Erythema ab igne (EAI) is a dermatosis characterised by reticulate red-brown pigmentation and telengiectasia resulting from long-term exposure to infrared radiation. It generally occurs in individuals using heating devices in the winter, those who frequently use hot compresses, and those who prefer hot environments. It generally occurs on the feet of women but may also occur on the hips and thighs.

Effects of losartan on the blood-brain barrier permeability in long-term nitric oxide blockade-induced hypertensive rats.

Hypertension is closely associated with vascular endothelial dysfunction. The aim of this study was to investigate the effects of Angiotensin II (ANG II) receptor antagonist losartan on the blood-brain barrier (BBB) permeability in L-NAME-induced hypertension and/or in ANG II-induced acute hypertension in normotensive and hypertensive rats. Systolic blood pressure was measured by tail cuff method before, during and following L-NAME treatment (1 g/L).

Effects of acute cold exposure on blood-brain barrier permeability in acute and chronic hyperglycemic rats.

These experiments were carried out to study, the effects of cold exposure on the permeability of blood-brain barrier (BBB) in hyperglycemic rats. The integrity of the BBB was investigated using Evans blue albumin (EBA) extravasation. Serum glucose levels in hyperglycemic rats were significantly higher than that obtained from normoglycemic rats (P < 0.

Catalase and alpha-tocopherol attenuate blood-brain barrier breakdown in pentylenetetrazole-induced epileptic seizures in acute hyperglycaemic rats.

Experimental data indicate that acute hyperglycaemia can aggravate the consequences of epileptic seizures on the permeability of the blood-brain barrier (BBB). The purpose of this study was to examine the effects of chronic administration of alpha -tocopherol (vitamin E) and acute catalase administration on the disrupted BBB during experimentally pentylenetetrazole-induced status epilepticus in acute hyperglycaemic rats. The integrity of the BBB was tested using the Evans Blue (EB) dye extravasation.