Pantoea trifolii sp. nov., a novel bacterium isolated from Trifolium rubens root nodules.

A novel bacterium, designated strain MMK2, was isolated from a surface-sterilised root nodule of a Trifolium rubens plant growing in south-eastern Poland. Cells were Gram negative, non-spore forming and rod shaped. The strain had the highest 16S rRNA gene sequence similarity with P.

Assessment of Phenanthrene Degradation Potential by Plant-Growth-Promoting Endophytic Strain 23aP Isolated from (Hacq.) Rothm.

Polycyclic aromatic hydrocarbons (PAHs) are common xenobiotics that are detrimental to the environment and human health. Bacterial endophytes, having the capacity to degrade PAHs, and plant growth promotion (PGP) may facilitate their biodegradation. In this study, phenanthrene (PHE) utilization of a newly isolated PGP endophytic strain of 23aP and factors affecting the process were evaluated.

Selection of Endophytic Strains for Enhanced Bacteria-Assisted Phytoremediation of Organic Pollutants Posing a Public Health Hazard.

Anthropogenic activities generate a high quantity of organic pollutants, which have an impact on human health and cause adverse environmental effects. Monitoring of many hazardous contaminations is subject to legal regulations, but some substances such as therapeutic agents, personal care products, hormones, and derivatives of common organic compounds are currently not included in these regulations. Classical methods of removal of organic pollutants involve economically challenging processes.

Morphometry and morphology of rostral cranial fossa in brachycephalic dogs - CT studies.

Hydrocephalus occurs more often in brachycephalic individuals of different species. Detailed analysis of rostral cranial fossa-region of cerebrospinal fluid outflow-is necessary to understand causes leading to hydrocephalus in specimens with shortened skull. The objective of the study was to determine morphology and morphometry of rostral cranial fossa in brachycephalic dogs.

Lymphatic drainage of cerebrospinal fluid in mammals - are arachnoid granulations the main route of cerebrospinal fluid outflow?

The outflow of the cerebrospinal fluid (CSF) in animals was over the years the subject of detailed analysis. For a long time it was stated that arachnoid granulations of the venous sinuses play a key role in CSF circulation. However, recent studies on this subject have shown that a considerable part of the CSF is drained to the lymphatic vessels.

Rostral cranial fossa as a site for cerebrospinal fluid drainage - volumetric studies in dog breeds of different size and morphotype.

Background: Hydrocephalus is a multifactorial condition, whose aetiology is not fully understood. Congenital hydrocephalus frequently occurs in small and brachycephalic dog breeds. Although it is widely accepted that the cribriform plate located in the rostral cranial fossa (RCF) is a site of cerebrospinal fluid (CSF) drainage, the RCF has not been studied extensively.

Cathelicidin LL-37: a multitask antimicrobial peptide.

The antimicrobial peptide LL-37 is the only known member of the cathelicidin family of peptides expressed in humans. LL-37 is a multifunctional host defense molecule essential for normal immune responses to infection and tissue injury. LL-37 peptide is a potent killer of different microorganisms with the ability to prevent immunostimulatory effects of bacterial wall molecules such as lipopolysaccharide and can therefore protect against lethal endotoxemia.

Projected impact of the proposed "bundled" ESRD payment system on a small dialysis organization.

Payment for outpatient hemodialysis services is currently made by the Centers for Medicare & Medicaid Services on a per-treatment basis using a partially "bundled" composite rate adjusted for geographic and patient characteristics, plus a separately billable portion for medications and services not included in the bundle. In response to concerns over rising costs of the End-Stage Renal Disease Program, and specifically the increasing use of erythropoiesis-stimulating agents, Congress has mandated a new, more inclusive prospective payment system, in which current composite rate services, separately billable medications, and dialysis-related laboratory services will be included in a single payment. It is expected that the so-called bundle will apply a geographic wage adjuster and patient-specific case-mix factors to a base rate to calculate a per-patient, per treatment payment unit.