Journal publications and conference presentations on prison-based syringe exchange (PSE) programmes were identified by a comprehensive search of electronic databases. Experts involved with development and evaluation of current PSE programmes or policy were contacted for reports, documents and unpublished material. Spanish information on PSE was translated for this review. We identified 14 paper...

Humans can acquire the statistical features of the external world and employ them to control behaviors. Some external events occur in harmony with an agent's action, and thus, humans should also be able to acquire the statistical features between an action and its external outcome. We report that the acquired action-outcome statistical features alter the visual appearance of the action outcome....

Some genes affect meat quality in chickens. We looked for polymorphisms in the Gallus gallus α-RyR gene (homologous to RyR 1) that could be associated with PSE (pale, soft and exudative) meat. Because RyR genes are over 100,000 bp long and code for proteins with about 5000 amino acids, primers were designed to amplify a fragment of hotspot region 2, a region with a high density of mutation...

Hawthorn (Crataegus pinnatifida) is an edible fruit used in traditional Chinese medicine to lower plasma lipids. This study explored lipid-lowering compounds and underlying mechanisms of action of hawthorn. Hawthorn powder extracts inhibited acylCoA:cholesterol acyltransferase (ACAT) activity in Caco-2 cells. The inhibitory activity was positively associated with triterpenic acid (i.e., oleanol...

In this paper we explore the packet starvation effect (PSE) that occurs in Ethernet controllers due to the unfairness of the CSMA/CD algorithm. The PSE causes some packets to experience latencies up to 100 times the average or to completely starve out due to 16 collisions. The PSE causes some packets to experience high delays at realistic offered loads as low as 40% and causes complete starvati...

BACKGROUND Punica granatum (PG) has been demonstrated to possess antitumor effects on various types of cancer cells. In this study, we determined antiproliferative properties of a seed extract of PG (PSE) from Iran in different human cancer cells. MATERIALS AND METHODS A methanolic extract of pomegranate seeds was prepared. Total phenolic content (TPC) and total flavonoid content (TFC) were a...

Purpose: Methotrexate (MTX) is prescribed in many diseases and can result in oxidative stress (OS) followed by injuries in some tissues. Antioxidants administration are effective in reducing OS. Pomegranate exhibits high anti-oxidant capacities. This study investigated whether pomegranate seed and peel methanolic extracts (PSE and PPE) could protect against MTX-induced OS and lipid profile chan...

Parental self-efficacy (PSE) is a key to the child-parent relationship. It reflects parents’ self-perception of their ability perform parenting tasks successfully and high level parental associated with positive child outcomes. The literature on cultural differences regarding PSE scant. This study applied perspective examined between Arab Jewish mothers regard factors such as marital satisfacti...

BACKGROUND The relationship between passive smoking exposure (PSE) and breast cancer risk is of major interest. OBJECTIVE To evaluate the relationship between PSE from partners and breast cancer risk stratified by hormone-receptor (HR) status in Chinese urban women population. DESIGN Hospital-based matched case control study. SETTING Chinese urban breast cancer patients without current or...

INTRODUCTION To determine the clinical significance of elevation of Troponin-I [cTn-I] during prolonged status epilepticus [pSE] SE is known to be accompanied by an increase in sympathetic outflow. Elevation of cTn-I has been linked to myocardial stress. We hypothesize that in patients with risk factors for coronary artery disease[CAD], pSE may lead to myocardial stress and an elevation of cTn-...