The petri dish

This quarterly publication from the South Carolina Department of Health and Environmental Control, Bureau of Laboratories was created to share information with clinical laboratories about the Laboratory Response Network (LRN) for Bioterrorism, to communicate our role in this network and to disseminate up-to-date information about services offered at the DHEC-BOL.

Historic preservation news and notes

The State Historic Preservation Office at the South Carolina Department of Archives and History publishes a monthly newsletter featuring agency programs and events, and highlights those of state and national preservation groups.

Historic preservation news and notes

The State Historic Preservation Office at the South Carolina Department of Archives and History publishes a monthly newsletter featuring agency programs and events, and highlights those of state and national preservation groups.

Livestock newsletter

This weekly publication gives the auction prices for cattle, pigs and grain in South Carolina markets.

Livestock newsletter

This weekly publication gives the auction prices for cattle, pigs and grain in South Carolina markets.

Livestock newsletter

This weekly publication gives the auction prices for cattle, pigs and grain in South Carolina markets.

Livestock newsletter

This weekly publication gives the auction prices for cattle, pigs and grain in South Carolina markets.

Livestock newsletter

This weekly publication gives the auction prices for cattle, pigs and grain in South Carolina markets.

Livestock newsletter

This weekly publication gives the auction prices for cattle, pigs and grain in South Carolina markets.

Livestock newsletter

This weekly publication gives the auction prices for cattle, pigs and grain in South Carolina markets.

Livestock newsletter

This weekly publication gives the auction prices for cattle, pigs and grain in South Carolina markets.

De como o pícaro chegou a Portugal e aí se apresentou:contributo para a história da recepção do romance picaresco espanhol no sistema literário português

Tese de doutoramento, Tradução (História da Tradução), Universidade de Lisboa, Faculdade de Letras, 2012

Microstrip antenna array for multiband dedicated short range communications systems

Dedicated Short Range Communications (DSRC) is the key enabling technology for the present and future vehicular communication for various applications, such as safety improvement and traffic jam mitigation. This paper describes the development of a microstrip antenna array for the roadside equipment of a DSRC system, whose characteristics are according with the vehicular communications standards. The proposed antenna, with circular polarization, has a wide bandwidth, enough to cover the current European DSRC 5.8 GHz band and the future 5.9 GHz band for next generation DSRC communications. (C) 2011 Wiley Periodicals, Inc. Microwave Opt Technol Lett 53: 2794-2796, 2011; View this article online at wileyonlinelibrary.com. DOI 10.1002/mop.26394

Antibiotic resistance in enterobacteriaceae isolated from Portuguese deli meats

This study aimed to identify the presence of β-lactam-resistant bacteria in different types of Portuguese deli meats. The numbers of ampicillin resistant bacteria varied from negative in 25 g to 1.0 × 108colony-forming units/g. Within 78 randomly selected β-lactam-resistant bacteria, 24 different resistant phenotypes were found and 35.9% were multidrug resistant (MDR). The majority (87.2%) of the isolates identified belonged to the Enterobacteriaceae family. The presence of the blaTEM gene was detected in 23 out of 67 isolates (34.3%) and 16 of them presented MDR phenotypes. Four Klebsiella oxytoca isolates (6%) harbored a gene for the CTX-M/OXY-type enzyme. The direct sequencing of their purified amplicons confirmed the presence of three types of blaOXYgenes (blaOXY-1, blaOXY-2 and blaOXY-5). These results suggest that without good hygienic practices, deli meats may act as a vehicle of transfer of β-lactam-resistant bacteria to the gastrointestinal tract of consumers.

Phenotypic impact of deregulated expression of class I histone deacetylases in urothelial cell carcinoma of the bladder

Deregulated expression of histone deacetylases (HDACs) has been implicated in tumorigenesis. Herein, we investigated class I HDACs expression in bladder urothelial cell carcinoma (BUCC), its prognostic value and biological significance. Significantly increased transcript levels of all HDACs were found in BUCC compared to 20 normal mucosas, and these were higher in lower grade and stage tumors. Increased HDAC3 levels were associated with improved patient survival. SiRNA experiments showed decrease cell viability and motility, and increased apoptosis. We concluded that class I HDACs play an important role in bladder carcinogenesis through deregulation of proliferation, migration and apoptosis, constituting putative therapeutic targets