Precision medicine aims to optimize pharmacological treatments by considering patients’ genetic, phenotypic, and environmental factors, enabling dosages personalized the individual. To address challenges associated with oral injectable administration approaches, implantable drug delivery systems have been developed. These overcome issues like patient adherence, bioavailability, first-pass metab...

The aim of the study was to identify outpatient antibiotic consumption between Jan 2000 and Dec 2005 through analysis of the HSE-Primary Care Reimbursement Services (PCRS) database as part of the Surveillance of Antimicrobial Resistance in Ireland (SARI) project. Total antibiotic consumption on the PCRS scheme between January 2000 and December 2005 expressed in Defined Daily Dose per 1000 PCRS ...

Since the 18th of April 2004, two new regulations, EC/1829/2003 on genetically modified food and feed products and EC/1830/2003 on traceability and labeling of GMOs, are in force in the EU. This new, comprehensive regulatory framework emphasizes the need of an adequate tracing system. Unique identifiers, such as the transgene genome junction region or a specific rearrangement within the transge...

PURPOSE To develop a multiplex polymerase chain reaction (PCR) for the detection of adenovirus, herpes simplex virus, and Chlamydia trachomatis in conjunctival swabs. METHODS Oligonucleotide primers for detection of the 3 agents were combined in one reaction and evaluated for optimal performance using control DNAs of adenovirus type 2, herpes simplex virus, and C. trachomatis plasmid. The mul...

MicroRNA (miRNA-221) has been reported to be a regulator of cell proliferation. Here we intended to investigate the role of miRNA-221 in regulating the growth of human non-small cell lung cancer cell line H460. H460 cells were transfected with miRNA-221 mimics/inhibitors or their respective negative controls. Real-time quantitative PCRs (qRT-PCRs) were used to confirm the effects of miRNA-221 m...

BACKGROUND Unawareness of deficits is a frequent symptom of traumatic brain injury (TBI), affecting motivation and compliance with treatment. The goal of this study was to validate a Hebrew version of the most commonly used measure of post-TBI unawareness of deficits: the Patient Competency Rating Scale (PCRS). METHOD Seven groups of participants were studied: Patients with TBI (two groups), ...

PCRs were developed to detect 11 Escherichia coli virulence genes. Primers amplified the respective genes without cross-reaction with other genes. Specificity was maintained in multiplex reactions; excellent amplification of target genes was possible with a minimum of four multiplex reactions. These reactions successfully identified genes in E. coli from the feces of four dogs.

Current commercial PCRs tests for identifying Salmonella target genes unique to this genus. However, there are two species, six subspecies, and over 2,500 different Salmonella serovars, and not all are equal in their significance to public health. For example, finding S. enterica subspecies IIIa Arizona on a table egg layer farm is insignificant compared to the isolation of S. enterica subspeci...

A multitude of different polymerase chain reactions (PCRs) have been described for detection and typing of Herpes simplex virus (HSV). This paper compares two PCRs coupled to enzymatic restriction (PCR/RFLP) to detect and type HSV. A primers set was designed to amplify a HSV DNA fragment from UL30 and UL 15 genes. Typing was done by restriction of the UL30 and UL15 amplicons with Ava II and Hpa...

Clostridium difficile and C. perfringens are enteric pathogens affecting a variety of mammals. This study evaluated the molecular enterotoxigenicity of Clostridium swine isolates by PCRs. One hundred and ten swine faeces were analyzed by culture assay. The faecal samples were from sixty-seven healthy animals and 43 with gastrointestinal tract disease. C. difficile strains were PCR-screened for ...