Introduction: To investigate the gene expression of interferon-gamma (IFN-γ), tumor necrosis factor-alpha (TNF-α) and interleukin-10 (IL-10) in circulating mononuclear cells harvested from septic shock patients on drotrecogin-α activated (DAA) in order to determine whether this treatment has any effect on the inflammation phase. Methods: We have conducted a prospective cohort study in two inten...

BACKGROUND Real-life data on access and response to direct antiviral agents (DAA) in HIV-HCV coinfected individuals are lacking. METHODS HCV viremic, HIV-positive patients from Icona and Hepaicona cohorts naïve to DAA by January 2013 were included. Access and predictors of starting DAA were evaluated. Switches of antiretroviral drugs at starting DAA were described. We calculated sustained vir...

INTRODUCTION The purpose of this study was to investigate the gene expression of interferon-gamma (IFN-γ), tumor necrosis factor-alpha (TNF-α) and interleukin-10 (IL-10) in circulating mononuclear cells harvested from septic shock patients on drotrecogin-α activated (DAA) in order to determine whether this treatment has any effect on the inflammation phase. METHODS We conducted a prospective ...

Direct-acting antiviral (DAA) agents specifically target viral proteins. Two DAAs have been already been approved for the treatment of HCV infection and many more are in development. DAA treatment of HCV infection, however, leads to the selection of viral variants (produced by the error-prone HCV polymerase) that are resistant to the DAA agent in use. The selection of DAA-resistant HCV variants...

Controlling microbial growth in artificial diets is a key component in the rearing of laboratory insects. In this study an antimicrobial agent, Diet Antimicrobial Agent (DAA), was tested for its ability to suppress microbial growth on a range of different diets, and for its effect on larval and pupal performance of individuals from two different strains of Heliothis virescens Fabricus (Lepidopt...

OBJECTIVE A prospective study was performed to evaluate the incidence, clinical manifestations and outcome of ductus arteriosus aneurysm (DAA) in full-term neonates. BACKGROUND Ductus arteriosus aneurysm has been considered to be a rare congenital lesion and a potentially fatal abnormality. METHODS A total of 548 full-term neonates received echocardiographic screening. RESULTS There were ...

OBJECTIVE To evaluate whether etiologic diabetes type is associated with the degree of albuminuria in children with diabetes. RESEARCH DESIGN AND METHODS SEARCH: is an observational, longitudinal study of children with diabetes. Youth with newly diagnosed diabetes were classified according to diabetes autoantibody (DAA) status and presence of insulin resistance. We defined insulin resistance as...

Des-aspartate angiotensin I (DAA-I), an endogenous nonapeptide, counteracts several effects of angiotensin II on vascular tone. The aim of this study was to investigate the acute protective effect of DAA-I on endothelial function in the spontaneously hypertensive rat (SHR) as well as its effect on angiotensin II-induced contractions and oxidative stress. Aortic rings were incubated with DAA-I (...

The emergence of the behavioral syndrome known as impulse control disorder (ICD) in Parkinson’s disease (PD) has increasingly been associated with dopamine agonist (DAA) use. Clinical reports emphasize the presence of excessive, disruptive, and ‘atypical’ behaviors in PD patients that resolve after discontinuation or reductions of DAA therapy. The severity of these behaviors has resulted in a h...

Des-aspartate angiotensin I (DAA-I) is a short-acting peptide molecule comprising nine amino acids, whose main role is to block angiotensin II via agonistic activity on the angiotensin AT1 receptor [1]. Lee et al. recently reported the safety, tolerability and pharmacokinetics of DAA-1 in healthy subjects who received single escalating doses of DAA-1 in an extemporaneously prepared oral formula...