Evaluating theory-based evaluation: information, norms, and adherence.

Programmatic social interventions attempt to produce appropriate social-norm-guided behavior in an open environment. A marriage of applicable psychological theory, appropriate program evaluation theory, and outcome of evaluations of specific social interventions assures the acquisition of cumulative theory and the production of successful social interventions--the marriage permits us to advance knowledge by making use of both success and failures. We briefly review well-established principles within the field of program evaluation, well-established processes involved in changing social norms and social-norm adherence, the outcome of several program evaluations focusing on smoking prevention, pro-environmental behavior, and rape prevention and, using the principle of learning from our failures, examine why these programs often do not perform as expected.

Implementing an evidence-based metabolic syndrome prevention and treatment program utilizing group visits.

Purpose: To develop and implement a pilot program designed as a shared medical group visit targeting metabolic syndrome prevention in two ethnically diverse patient populations.

Data Sources: The Cooperative Health Care Clinics (CHCC) module was utilized for group sessions to focus on interactive discussions following the L.E.

Effects of a novel arginine methyltransferase inhibitor on T-helper cell cytokine production.

The protein arginine methyltransferase (PRMT) family of enzymes catalyzes the transfer of methyl groups from S-adenosylmethionine to the guanidino nitrogen atom of peptidylarginine to form monomethylarginine or dimethylarginine. We created several less polar analogs of the specific PRMT inhibitor arginine methylation inhibitor-1, and one such compound was found to have improved PRMT inhibitory activity over the parent molecule. The newly identified PRMT inhibitor modulated T-helper-cell function and thus may serve as a lead for further inhibitors useful for the treatment of immune-mediated disease.

Local and humoral immune responses against primary and repeat Neisseria gonorrhoeae genital tract infections of 17beta-estradiol-treated mice.

The 17beta-estradiol-treated mouse model is the only small animal model of gonococcal genital tract infection. Here we show gonococci localized within vaginal and cervical tissue, including the lamina propria, and high numbers of neutrophils and macrophages in genital tissue from infected mice. Infection did not induce a substantial or sustained increase in total or gonococcal-specific antibodies.

The role of modern matrons in infection control.

This article discusses the effect of the role of the modern matron on healthcare-associated infection (HCAI) and hospital cleanliness. The way the modern matron's role is developing is examined in relation to HCAI in a large acute NHS trust. As set out in Implementing the NHS Plan: Modern Matrons (Department of Health (DH) 2001), the role of modern matron includes a responsibility to lead clinical teams in the prevention of HCAI.

Epidemiology and cost of nosocomial gastroenteritis, Avon, England, 2002-2003.

Healthcare-associated outbreaks of gastroenteritis are an increasingly recognized problem, but detailed knowledge of the epidemiology of these events is lacking. We actively monitored three hospital systems in England for outbreaks of gastroenteritis in 2002 to 2003. A total of 2,154 patients (2.

A dominant negative mutant beta 2-microglobulin blocks the extracellular folding of a major histocompatibility complex class I heavy chain.

The major histocompatibility complex class I (MHC1) molecule plays a crucial role in cytotoxic lymphocyte function. beta 2-Microglobulin (beta 2m) has been demonstrated to be both a structural component of the MHC1 complex and a chaperone-like molecule for MHC1 folding. beta 2m binding to an isolated alpha 3 domain of MHC1 heavy chain at micromolar concentrations has been shown to accurately model the biochemistry and thermodynamics of beta 2m-driven MHC1 folding.