Search results for " Genetics"

Histochemische Methoden in der H�matologie

1955

Flare in axial spondyloarthritis. The dark side of the outcome

2016

Spondyloarthritis (SpA) is a chronic inflammatory rheumatic disease with many phenotypes,1 but the frame of the disease is still a matter of debate, particularly regarding the non-radiographic forms of axial SpA.2 ,3 The disease evolution may have several profiles, mainly related to the treatment strategy, balancing from periods of remission or low disease activity to flares of the disease. The recommended treatment strategies are supposed to be tailored to the disease activity, aiming to reach remission or low disease activity in a T2T strategy,4 with management of remission (reduction of dosage or increase in interval of administration), as well as treatment intensification in case of fla…

2005

2006

Tyrosinaemia type Ia without excess of urinary succinylacetone.

1993

Release of acetylcholine from murine embryonic stem cells: Effect of nicotinic and muscarinic receptors and blockade of organic cation transporter

2012

The non-neuronal cholinergic system is widely expressed in nature. The present experiments were performed to characterize the non-neuronal cholinergic system in murine embryonic stem cells (CGR8 cell line).CGR8 cells were cultured in gelatinized flasks with Glasgow's buffered minimal essential medium (Gibco, Germany). Acetylcholine was measured by HPLC combined with bioreactor and electrochemical detection.CGR8 cells contained 1.08±0.12 pmol acetylcholine/10(6) cells (n=7) which was reduced to 0.50±0.06 pmol/10(6) cells (n=6; p0.05) in the presence (4h) of 30μM bromoacetylcholine to block choline acetyltransferase. A time-dependent release of acetylcholine into the incubation medium was dem…

The non-neuronal cholinergic system in humans: expression, function and pathophysiology.

2003

Acetylcholine, a prime example of a neurotransmitter, has been detected in bacteria, algae, protozoa, and primitive plants, indicating an extremely early appearance in the evolutionary process (about 3 billion years). In humans, acetylcholine and/or the synthesizing enzyme, choline acetyltransferase (ChAT), have been found in epithelial cells (airways, alimentary tract, urogenital tract, epidermis), mesothelial (pleura, pericardium), endothelial, muscle and immune cells (mononuclear cells, granulocytes, alveolar macrophages, mast cells). The widespread expression of non-neuronal acetylcholine is accompanied by the ubiquitous presence of cholinesterase and receptors (nicotinic, muscarinic). …

Evaluation of C-Reactive Protein in Primary and Secondary Prevention

2007

Inflammation is pivotal in atherosclerosis, and C-reactive protein (CRP) is an inflammatory marker that predicts cardiovascular events. Several population-based studies have demonstrated that baseline CRP levels predict future cardiovascular events. CRP testing may thus have a major adjunctive role in the global assessment of cardiovascular risk. Recently, the National Cholesterol Education Program, through the Adult Treatment Panel III guidelines, identified CRP and another marker of inflammation, the fibrinogen, as “emerging risk factors,” suggesting that their measurement may improve the estimations of absolute risk obtained using the traditional cardiovascular risk factors. In terms of…

2020

Background Sprint performance is an essential skill to target within soccer, which can be likely achieved with a variety of methods, including different on-field training options. One such method could be heavy resisted sprint training. However, the effects of such overload on sprint performance and the related kinetic changes are unknown in a professional setting. Another unknown factor is whether violating kinematic specificity via heavy resistance will lead to changes in unloaded sprinting kinematics. We investigated whether heavy resisted sled training (HS) affects sprint performance, kinetics, sagittal plane kinematics, and spatiotemporal parameters in professional male soccer players…

Molecular genetics of Staphylococcus epidermidis biofilms on indwelling medical devices.

2005

Staphylococcus epidermidis is an opportunistic pathogen associated with foreign body infections and nosocomial sepsis. The pathogenicity of S. epidermidis is mostly due to its ability to colonize indwelling polymeric devices and form a thick, multilayered biofilm. Biofilm formation is a major problem in treating S. epidermidis infection as biofilms provide significant resistance to antibiotics and to components of the innate host defenses. Various cell surface associated bacterial factors play a role in adherence and accumulation of the biofilm such as the polysaccharide intercellular adhesin and the autolysin AtlE. Furthermore, recent studies have shown that global regulators such as the …