Effect of photodynamic therapy as an adjuvant to non-surgical periodontal therapy: Periodontal and metabolic evaluation in patients with type 2 diabetes mellitus.

Background: This pilot study aimed to evaluate the effect of antimicrobial photodynamic therapy (aPDT) as an adjuvant to non-surgical periodontal therapy (NSPT) on periodontal status and glycemic control in patients with type 2 diabetes mellitus and generalized chronic periodontitis.

Methods: Twelve patients were evaluated at five time points: during the preparation of the patient (T0), during the treatment phase (T1) and after 30 (T2), 90 (T3) and 180 (T4) days. The patients had a mean age of 52.

Angiotensin-converting enzyme inhibition changes the metabolic response to neuroglucopenic stress.

Neuroglucopenia induced by 2-deoxy-D-glucose (2DG) activates hypothalamic glucoreceptors leading to increased hepatic glucose production and insulin inhibition. This response is similar to what is observed with intravenous injection of angiotensin II (Ang II). However, the involvement of an angiotensin-converting enzyme inhibitor on neuroglucopenia has not been investigated.

The impact of functioning pancreas-kidney transplantation and pancreas alone transplantation on the lipid metabolism of statin-naïve diabetic patients.

Objective: To compare the lipid profile (total cholesterol - TC, triglycerides - TG, high density lipoprotein cholesterol - HDL-c, low density lipoprotein cholesterol - LDL-c and non-HDL cholesterol - NHDL-c) of patients with functioning pancreas-kidney transplantation (PKT) or pancreas transplantation alone (PTA) after one (T1) and two yr (T2) following their pre-transplantation data (T0).

Methods: Fifty-three type 1 diabetic patients underwent pancreas transplantation (42 PKT and 11 PTA) remaining euglycemic after transplantation were evaluated before and one and two yr after the procedures. They were using predominantly tacrolimus-mycophenolate mofetil-based immunosuppression and low glucocorticoid dose with systemic venous drainage of the pancreatic graft.

Gestational diabetes: a condition of early diastolic abnormalities in young women.

Background: Gestational diabetes mellitus (GDM) is not merely a temporary condition, but a harbinger of type 2 diabetes mellitus, hypertension, and atherosclerotic disease. We examined the effect of GDM on cardiac diastolic function.

Methods: Diastolic function was evaluated by serial Doppler echocardiography with pulsed tissue Doppler imaging in 13 patients with GDM and 13 healthy pregnant women (control group) during the third trimester of pregnancy and after 8 weeks postpartum.

Acute metabolic effects of thiopental anesthesia on fed and fasted rats chronically treated with bromocriptine.

We investigated the acute effects of thiopental anesthesia (4 mg/100 g, i.v.) on plasma glucose, insulin, triacylglycerol, and prolactin levels in rats treated with bromocriptine (BR) (0.