Acrylamide: Increased concentrations in homemade food and first evidence of its variable absorption from food, variable metabolism and placental and breast milk transfer in humans

We have developed a liquid chromatography/mass spectrometry (LC-MS/MS) assay to determine acrylamide in various body fluids. The assay also allows the reliable quantitation of acrylamide in food. In a total of 11 healthy male and female subjects, we were able to show that acrylamide from food given to humans is in fact absorbed from the gut. The half-lives determined in two male subjects were 2.2 and 7 h. Acrylamide was found in human breast milk and penetrated the human placenta (n = 3). The variability of acrylamide concentrations found in this investigation is most likely caused by variable intersubject bioavailability and metabolism. This may be an important indication that the assessment of the risk from acrylamide for the individual may be very difficult without knowing the concentrations of acrylamide in the body. This should be considered in the design of any risk assessment study or post hoc analysis of earlier studies. At this time, we suggest that pregnant women and breast-feeding mothers avoid acrylamide-containing food. Copyright (C) 2002 S. Karger AG, Basel

The effects of human socioeconomic status and cultural characteristics on urban patterns of biodiversity

ABSTRACT. We present evidence that there can be substantial variation in species richness in residential areas differing in their socioeconomic and cultural characteristics. Many analyses of the impacts of urbanization on biodiversity rely on traditional "urban-to-rural" gradient measures, such as distance from urban center or population density, and thus can fail to account for the ways in which human socioeconomic and cultural characteristics are shaping the human-environment interaction and ecological outcomes. This influence of residential values and economic resources on biodiversity within the urban matrix has implications for human quality of life, for urban conservation strategies, and for urban planning

Recovery of cefazolin and clindamycin in in vitro pediatric CPB systems

Cardiopulmonary bypass (CPB) is often necessary for congenital cardiac surgery, but CPB can alter drug pharmacokinetic parameters resulting in underdosing. Inadequate plasma levels of antibiotics could lead to postoperative infections with increased morbidity. The influence of pediatric CPB systems on cefazolin and clindamycin plasma levels is not kn

An anatomy of Turkish football match-fixing

While discussion on corruption in sport is intensifying and football match-fixing in particular is attracting increasing attention, new fixing scandals emerge offering new accounts of actors and corrupt practices within the football industry and the level of the external threat to the sport. The scandal exposure of fixed matches in Turkey in 2011 sheds light on the fixing of 17 matches played in the 2010/11 football season and allowed for insights to the actors, structure and processes behind the fix. Following four criminal and seven disciplinary proceedings, the case is still pending appeal for its final decision, involving a total of 93 suspects and having already resulted in the exclusion of two teams from European competitions. The evidence collected by the authorities points towards a hierarchical criminal organisation led by the President of a football club that arranged and coordinated the fixing in order for his team to win the national Championship. The aim of this article is to provide an account of the organisation and coordination of match-fixing in Turkey, with its actors, specifics and criminal characteristics, while offering an examination of match-fixing for sporting success, the least documented type of match-fixing

Protein Engineering Strategies for Sustained Glucagon-Like Peptide-1 Receptor–Dependent Control of Glucose Homeostasis

OBJECTIVE—We have developed a novel platform for display and delivery of bioactive peptides that links the biological properties of the peptide to the pharmacokinetic properties of an antibody. Peptides engineered in the MIMETIBODY platform have improved biochemical and biophysical properties that are quite distinct from those of Fc-fusion proteins. CNTO736 is a glucagon-like peptide 1 (GLP-1) receptor agonist engineered in our MIMETIBODY platform. It retains many activities of native GLP-1 yet has a significantly enhanced pharmacokinetic profile. Our goal was to develop a long-acting GLP-1 receptor agonist with sustained efficacy

‘The only game in town?’: football match-fixing in Greece

The final publication is available at Springer via http://dx.doi.org/10.1007/s12117-014-9239-3Football match-fixing in Greece has a relatively long history, however, from the late 1990s it has been considered as a serious problem for the sport in the country. Despite the history of the phenomenon in the country, Greece has only relatively recently been identified as one of the hotspots for football match-fixing on an international level. Following the recent scandal exposure of fixed matches in Greece in 2011, also known as Koriopolis (a pun name on the Italian scandal Calciopolis and the Greek word ‘korios’ or phone-tap), detailed information about numerous matches played in the 2008/09, 2009/10 and 2010/11 seasons that attracted UEFA’s attention were brought into the public eye. Soon after, legal action was taken against individuals involved in the process, with a number of club officials facing lifelong bans from any footballrelated activity, and football clubs either relegated or excluded from European competitions and the Super League itself for their involvement in the scandal. In May 2013, the number of people facing charges exceeded 200, with some of them having already been imprisoned for their involvement in the scandal. Following the aforementioned scandal exposure, a vast amount of information regarding football match-fixing was made available to the public. The aim of the current article is to provide an account of the social organisation of football match-fixing in Greece. Our account is based on three main sources of data: the telephone conversations that were the result of wiretapping by the National Intelligence Agency in relation to the latest football match-fixing scandal (of 2011), published media sources, and interviews with informed actors from the realm of Greek football