antibacterial/脳卒中

Stroke induces immune alterations such as impaired oxidative burst and reduced release of neutrophil extracellular traps (NETs). We hypothesised that key enzymes of these defence mechanisms may be altered in ischaemic stroke. Therefore, we analysed the intra- and extracellular amounts of

BACKGROUND Pneumonia is a major risk factor of death after acute stroke. In a mouse model, preventive antibacterial therapy with moxifloxacin not only prevents the development of post-stroke infections, it also reduces mortality, and improves neurological outcome significantly. In this study we

Infections are a leading cause of death in patients with acute CNS injury such as stroke. Recent experimental evidence indicated that stroke leads to suppression of innate and adaptive peripheral immune responses which predisposes to infection. However, less is known on phenotypic and functional

BACKGROUND Stroke-associated pneumonia is one of the most common causes of poor outcome in stroke patients. Clinical signs and laboratory parameters of stroke-associated infections are often inconclusive. Biomarkers may help to identify stroke patients at high risk for pneumonia and to guide

OBJECTIVE Epidemiological studies have demonstrated a high incidence of infections after severe stroke and their prominent role in morbidity and mortality in stroke patients. In a mouse model, it has been shown recently that stroke is coupled with severe and long-lasting immunosuppression, which is

The bactericidal activity of antituberculosis drugs against two strains of M. avium complex 13008 (serotype 20) and 13016 (serotype 4), was observed using modified Dubos liquid medium (1.3 g of Dubos Broth Base (Difco) in 180 mil of distilled water plus 20 ml of bovine serum). The strains were most

We sought to determine if a recombinant amino terminal fragment of bactericidal/permeability increasing protein (rBPI23) alters the hemodynamic responses to endotoxin. Experiments were performed on Sprague Dawley rats anesthetized with Ketamine and xylazine. In rats challenged with a 30 min infusion

The pathophysiology underlying the high incidence of post-stroke infectious complications has not been fully understood. We measured the respiratory burst of neutrophils as an index of their bactericidal function in patients with haemorrhagic stroke, and we also measured the plasma concentrations of

Neuroimmunocorrection therapy with cerebrolysin has been used for the prophylaxis of clinical pneumonia development in the early stage of acute stroke in a group of 140 patients with heavy clinical course of acute ischemic stroke (AIS). All patients in the test and control groups received the basal

OBJECTIVE Experimental and clinical data suggest that overactivation of the sympathetic nerve system (SNS) is an essential mediator of stroke-induced immunodepression, which in turn increases susceptibility to post-stroke infections. In a post hoc analysis of the PANTHERIS (Preventive Antibacterial

Stroke patients are at high risk of developing pneumonia, which is major cause of post-stroke mortality. Proton pump inhibitors and H2 receptor antagonists are anti-ulcer drugs, which may predispose to the development of pneumonia by suppression of the gastric acid with bactericidal activity. Unlike

Stroke-associated pneumonia (SAP) is a spectrum of pulmonary infections in non-mechanical ventilation patients within 7 days of stroke. SAP is one of the most common complications after stroke, with an incidence of 7%-38%, which is significantly associated with poor prognosis of stroke.

BACKGROUND Due to the lack of validation for predictive scoring of stroke-associated pneumonia in both thrombolysis- and nonthrombolysis-treated ischemic stroke (IS) patients, this study aimed to evaluate 4 scoring methods in the 2 subgroups. MATERIAL AND METHODS The CerebroVascular Database Project

Experimental studies were made of rat immunoreactivity in experimental modeling of acute hemorrhagic stroke in staphylococcal infection. Bactericidal activity and reserve bactericidal activity of neutrophils in NBT-test enhance while mid-molecular CIC level decreases because of phagocyte activation.

About one third of early deaths and poor outcomes after acute stroke are caused by potentially preventable stroke-associated complications, especially infections. Early identification of patients at high risk of infections and poor prognosis with biomarkers might help to initiate adequate therapies