This paper analyses an SIRS-type model for infectious diseases with account for behavioural changes associated with the simultaneous spread of awareness in the population. Two types of awareness are included into the model: private awareness associated with direct contacts between unaware and aware populations, and public information campaign. Stability analysis of different steady states in th...

SIRS models with delay times (discrete or distributed) are studied. By means of Lyapunov functionals, we establish the global stability conditions of the equilibrium states. We will make ingenious linear combination of common quadratic, composite quadratic and Volterra-type functionals, for obtain a suitable Lyapunov functionals.

Much recent empirical evidence shows that community structure is ubiquitous in the real-world networks. In this paper we propose a growth model to create scale-free networks with the tunable strength (noted by Q ) of community structure and investigate the influence of community strength upon the collective synchronization induced by Susceptive-Infected-Recovery-Susceptive (SIRS) epidemiologica...

introduction : intestinal ischemia and reperfusion (i-i/r) is an insult associated with acute respiratory distress syndrome (ards). herein we evaluate the dose-response effect of low-level laser therapy (lllt) on lung inflammation induced by i-i/r. methods : mice were subjected to mesenteric artery occlusion (45 min) and killed after clamp release and intestinal reperfusion (2h). increasing dos...

Inflammatory neuropathies may be due to infection (with a specific casual agent identified) including Lyme disease, HIV, Leprosy, Herpes Zoster, Hepatitis B & C. The other group of are Autoimmune or possibly infectious (but with no specific causal infectious agent identified) including sarcoidosis, Guillain-Barre syndrome/ acute inflammatory demyelinating polyneuropathy ( AIDP), chronic in...

Materials and methods. 51 patients, who were ill with generalized peritonitis, went through a prospective randomized research. They were randomized on groups depending on the objective score SAPS (1984): 29 survived people (53%) and 22 people with favorable end (47%). Intensive care and surgical tactics standardized patients. Lactoferrin (LF) as modulator of systemic inflammatory response (SIR)...

The relationship between local inflammation and the subsequent systemic inflammatory response is poorly described. In a burn injury model, the dermal inflammatory response may act as an ongoing trigger for the systemic inflammatory response syndrome (SIRS) and subsequent systemic complications. We hypothesized that topical attenuation of burn wound inflammatory signaling will control the dermal...

Acute respiratory distress syndrome is characterized by an acute pulmonary inflammatory process induced by the presence of a direct (pulmonary) insult that affects lung parenchyma, or an indirect (extrapulmonary) insult that results from an acute systemic inflammatory response. It is believed that an efficient therapy for the acute respiratory distress syndrome should attenuate inflammatory res...

This paper will review the involvement of disseminated intravascular coagulation-induced microvascular thrombosis in the pathogenesis of multiple organ dysfunction syndrome and the interaction between disseminated intravascular coagulation and systemic inflammatory response syndrome in critically ill patients. The published literature on clinical and experimental studies are the data sources of...