Development of an Autochthonous Microbial Consortium for Enhanced Bioremediation of PAH-Contaminated Soil.

The main objectives of this study were to isolate bacteria from soil chronically contaminated with polycyclic aromatic hydrocarbons (PAHs), develop an autochthonous microbial consortium, and evaluate its ability to degrade PAHs in their native contaminated soil. Strains with the best bioremediation potential were selected during the multi-stage isolation process. Moreover, to choose bacteria with the highest bioremediation potential, the presence of PAH-degrading genes (E) was confirmed and the following tests were performed: tolerance to heavy metals, antagonistic behavior, phytotoxicity, and antimicrobial susceptibility.

Usefulness of PCR-RFLP of 18S rRNA gene for rapid post-mortem diagnostics of highly pathogenic spp. (Apicomplexa: Eimeriidae) of European bison, L. with histopathological correlation.

spp. infection was investigated in 10 free-roaming European bison aged three months to 26 years by anatomopathological, histopathological, coproscopic and PCR-RFLP examination. The coproscopic study identified oocysts in the faeces of five bison.

In-Hospital Mortality in a 4-Year Cohort Study of 3,093,254 Operations in Seniors.

Background: Surgery-related mortality depends on a number of factors including the type of surgical procedure, quality of healthcare, co-morbidities, and age of patient. The objective of the study was to assess the in-hospital mortality in the elderly undergoing surgical treatment.

Methods: This was a national data-based retrospective cohort study.

Readmissions and repeat procedures after catheter ablation for atrial fibrillation.

Background: The aim of this study was to assess the frequency of all-cause rehospitalization and due to atrial fibrillation/flutter (AF/AFl), repeat ablation of AF/AFl, mortality within 30 days and 1-year follow-up in patients after AF/AFl ablation procedure.

Methods: Using data from the National Health Fund we identified a database comprising 2,022 patients who underwent AF/AFl ablation between January, 2012 and December, 2012 in Poland. The primary endpoint was readmission to hospital with discharge diagnosis AF/AFl.

The prevalence and distribution of Dirofilaria repens in dogs in the Mazovian Province of central-eastern Poland.

The aim of this study was to determine the prevalence and distribution of canine dirofilariosis from different districts of the Mazovian Province in central-eastern Poland. 462 dogs aged from 1.5-14 years were examined for dirofilariosis.

Prevalence and distribution of Dirofilaria repens Railliet et Henry, 1911 in dogs in Poland.

In 2011-2013 1588 samples of dogs' blood were examined for dirofilariosis using Knott method, as well as the Kingston and Morton method. The species of microfilariae was determined on the basis of morphometric characteristics. Samples were also examined using the Canine Heartworm Antigen Test.

Relative effectiveness assessment of pharmaceuticals: similarities and differences in 29 jurisdictions.

Objective: Assessment of the effectiveness compared with alternative treatment(s) plays an important role in many jurisdictions in determining the reimbursement status of pharmaceuticals. This type of assessment is often referred to as a relative effectiveness assessment (REA) and is carried out by many jurisdictions. Increased sharing of information across jurisdictions may save costs and reduce duplication.

Phenotypic characteristics and virulence genotypes of Trueperella (Arcanobacterium) pyogenes strains isolated from European bison (Bison bonasus).

Trueperella (Arcanobacterium) pyogenes is an opportunistic animal pathogen, which in European bison is associated with different suppurative infections mainly of the urogenital tract. Little is known about the virulence of this bacterium and about the pathogenesis of infections. The main objective of this study was to determine phenotypic properties and virulence genotypes of the twenty-five T.

Pathological lesions in European bison (Bison bonasus) with infestation by Ashworthius sidemi (Nematoda, Trichostrongylidae).

Asworthius sidemi Schulz, 1933 is a blood sucking gastrointestinal nematode, primarily typical for Asiatic deer. It was found for the first time in Poland in European bison in 1997. To estimate the level of invasion of A.

Risk sharing arrangements for pharmaceuticals: potential considerations and recommendations for European payers.

Background: There has been an increase in 'risk sharing' schemes for pharmaceuticals between healthcare institutions and pharmaceutical companies in Europe in recent years as an additional approach to provide continued comprehensive and equitable healthcare. There is though confusion surrounding the terminology as well as concerns with existing schemes.

Methods: A literature review was undertaken to identify existing schemes supplemented with additional internal documents or web-based references known to the authors.

Ashworthius sidemi (Nematoda, Trichostrongylidae) in wild ruminants in Białowieza Forest.

Between 2003-2007, abomasa of 91 European bison (Bison bonasus), 4 red deer (Cervus elaphus) and 2 roe deer (Capreolus capreolus) shot in the Białowieza Primeval Forest (Poland) were examined for worms presence. All the animals examined were infected with nematodes A. sidemi with an exception of one bison, that was shot in year 2003.

Some morphological, biochemical and immunological blood parameters in European bison with or without lesions in the digestive, respiratory, urinary and reproductive tracts.

Ninety-seven bison (39 males and 58 females) were culled out during three successive winter seasons. No infection with BHV-1 and BHV-5 or other viruses was detected by PCR and SN methods. Advanced pathological lesions observed in males exhibiting symptoms of posthitis/balanoposthitis are probably due to secondary infection by microorganisms present in the prepuce (Corynebacterium spp.

Tumors of the urogenital system in dogs and cats. Retrospective review of 138 cases.

The aim of the study was to estimate the prevalence and localization of different tumors in the urogenital system in dogs and cats in relation to sex, age and breed of animals. The study was performed on tumors or tissue specimens from tumors of the urinary and genital system obtained during surgery from dogs and cats submitted to the Division of Pathological Anatomy, Department of Clinical Sciences Agricultural University of Warsaw from 1998 to 2005. Most tumors of the urogenital system recognized in the present study derived from dogs (94.

Relationships among ecology, demography and diseases of European bison (Bison bonasus).

The bison population in the Bialowieza Forest in Poland has now grown to approximately 300, while the herds in the Belarusian part of the forest total about 240 bison. The first signs of a health problem in these herds appeared in 1980, when two cases of balanoposthitis were detected in two bulls (2 and 5 years of age). Since 1980 research has been conducted to explain the cause of diseases, particularly balanoposthitis, and to monitor the health of bison in Bialowieza Forest.