The Deleterious Effects of Shiga Toxin Type 2 Are Neutralized In Vitro by FabF8:Stx2 Recombinant Monoclonal Antibody.

Hemolytic Uremic Syndrome (HUS) associated with Shiga-toxigenic (STEC) infections is the principal cause of acute renal injury in pediatric age groups. Shiga toxin type 2 (Stx2) has in vitro cytotoxic effects on kidney cells, including human glomerular endothelial (HGEC) and Vero cells. Neither a licensed vaccine nor effective therapy for HUS is available for humans.

BDNF plasma levels variations in major depressed patients receiving duloxetine.

It has been frequently reported that brain-derived neurotrophic factor (BDNF) plays an important role in the pathophysiology of major depressive disorder (MDD). Objective of the study was to investigate BDNF levels variations in MDD patients during antidepressant treatment with duloxetine. 30 MDD patients and 32 healthy controls were assessed using Hamilton Depression Scale (HAM-D) and monitored for BDNF plasma levels at baseline, week 6 and week 12 of duloxetine treatment (60 mg/day) and at baseline, respectively.

Functional connectivity and neuronal variability of resting state activity in bipolar disorder--reduction and decoupling in anterior cortical midline structures.

Introduction: The cortical midline structures seem to be involved in the modulation of different resting state networks, such as the default mode network (DMN) and salience network (SN). Alterations in these systems, in particular in the perigenual anterior cingulate cortex (PACC), seem to play a central role in bipolar disorder (BD). However, the exact role of the PACC, and its functional connections to other midline regions (within and outside DMN) still remains unclear in BD.

Social and family dynamic with patients with definitive intestinal ostomy.

Rational: The person who undergoes a definitive intestinal ostomy experience significant changes in social and family dynamics. Most of the time the patients are fragile by risk due to the new situation.

Aim: To analyze the social dynamics of people with permanent intestinal stoma.

Influence of anxiety on temporomandibular disorders--an epidemiological survey with elders and adults in Southern Brazil.

The socio-economic and psychological factors and the use of and need for dental prostheses have been associated with prevalence and severity of temporomandibular disorders (TMD). The aim of this study was to evaluate the association of socio-economic and psychological factors, use of and need for dental prostheses with the prevalence and severity of signs and symptoms of temporomandibular disorders (TMD). A cross-sectional study was conducted in Luzerna/Brazil.