Effects of a pulsatile electrostatic field on ischemic injury to the diabetic foot: evaluation of refractory ulcers.

Aims: The macro- and microcirculation disease, in patients with type 2 diabetes mellitus (T2DM), induces ischemic wounds of the lower limbs. We have tried to reduce the aggregation of red blood cells and to improve the O2 supply to the tissues and speed the healing of ulcers in T2DM patients.

Methods: We enrolled 25 obese subjects without glucose intolerance (group A; BMI greater than 30 kg/m2), 20 obese adults intolerant to glucose (group B) and two subgroups, groups C and D, with T2DM and with leg ulcers.

Churg-Strauss syndrome associated with the leukotriene antagonist montelukast.

Churg-Strauss syndrome (CSS) is a disseminated small vessel vasculitis characterized by late-onset asthma, upper airways disease, eosinophilia and late neurological manifestations such as peripheral neuropathy. Recently, several cases of CSS have been reported in patients treated with leukotriene antagonists after weaning corticosteroids. We describe a case of CSS developed while the patient was receiving montelukast for asthma treatment, after corticosteroids withdrawal.

DISTRIBUTION OF LIPID-SOLUBLE ANTIOXIDANTS IN LIPOPROTEINS FROM HEALTHY SUBJECTS. II. EFFECTS OF IN VIVO SUPPLEMENTATION WITH alpha-TOCOPHEROL.

The effects of orally supplemented dl -alpha-tocopherol on the plasma concentration of lipid-soluble antioxidants and their distribution in very-low-density, low-density and high-density lipoproteins (VLDL, LDL and HDL) was investigated in a cohort of control normocholesterolemic adult subjects receiving 600 mg alpha-tocopherol daily for 2 weeks. This regimen did not modify the plasma lipid profile (total, LDL and HDL cholesterol and triglycerides) and chemical composition of VLDL, LDL and HDL. Plasma concentration of alpha-tocopherol increased from 19.

DISTRIBUTION OF LIPID-SOLUBLE ANTIOXIDANTS IN LIPOPROTEINS FROM HEALTHY SUBJECTS. I. CORRELATION WITH PLASMA ANTIOXIDANT LEVELS AND COMPOSITION OF LIPOPROTEINS.

The concentration of five lipid-soluble antioxidants (gamma- and alpha-tocopherol, lycopene, beta-carotene and ubiquinol-10) was measured in plasma and very low-density, low-density and high-density lipoproteins (VLDL, LDL and HDL) isolated from young healthy normo- cholesterolemic subjects. Alpha-tocopherol was the exclusive antioxidant whose plasma concentration significantly correlated with the absolute concentration of total cholesterol (r =0.541, P<0.

Distribution of lipid-soluble antioxidants in lipoproteins from healthy subjects. II. Effects of in vivo supplementation with alpha-tocopherol.

The effects of orally supplemented dl -alpha-tocopherol on the plasma concentration of lipid-soluble antioxidants and their distribution in very-low-density, low-density and high-density lipoproteins (VLDL, LDL and HDL) was investigated in a cohort of control normocholesterolemic adult subjects receiving 600 mg alpha-tocopherol daily for 2 weeks. This regimen did not modify the plasma lipid profile (total, LDL and HDL cholesterol and triglycerides) and chemical composition of VLDL, LDL and HDL. Plasma concentration of alpha-tocopherol increased from 19.