To assess possible effects of genkwanin (GKA) in septic lung injury and its related mechanisms. An animal model cecal ligation puncture (CLP)-induced acute was constructed. Histological analysis wet–dry (W/D) ratio the tissue were observed. The cell apoptosis this analyzed by caspase activity detection, protein levels B-cell lymphoma 2 (Bcl-2) Bcl-2-associated X (Bax), inflammation CLP model; a...

Recent studies have demonstrated the activation of skeletal muscle DNA fragmentation in some catabolic conditions. In an attempt to elucidate if sepsis (a catabolic state) was also associated with muscle apoptosis, sepsis was induced by cecal ligation and puncture, and the results clearly show an induction of DNA fragmentation in gastrocnemius muscle following the induction of the septic state....

Interleukin-6 (IL-6) regulates hepatic acute phase responses by activating the transcription factor signal transducer and activator of transcription (STAT)-3. IL-6 also may modulate septic pathophysiology. We hypothesize that 1) STAT-3 activation and transcription of α2-macroglobulin (A2M) correlate with recovery from sepsis and 2) STAT-3 activation and A2M transcription reflect intrahepatic an...

There is evidence in sepsis, both in rodents and in humans, that activation of the complement system results in excessive production of C5a, which triggers a series of events leading to septic shock, multiorgan failure, and lethality. In rodents following cecal ligation and puncture (CLP), which induces polymicrobial sepsis, in vivo blockade of C5a using neutralizing antibodies dramatically imp...

The aim was to analyze the effect of leukotriene synthesis inhibitor administered intraperitoneally in vasopressin release during sepsis. Male Wistar rats received injections of MK-886 (1.0, 2.0 or 4.0 mg/kg) or vehicle (DMSO 5%) 1 h before cecal ligation and puncture. There was some variation on the survival rate depending on the dose used but the drug did not modify the hematocrit, osmolality...

Submit Manuscript | http://medcraveonline.com Abbreviations: AhR: Aryl Hydrocarbon Receptor; Arnt: Nuclear Translocator; CLP: Cecal Ligation and Puncture; CVB3: Coxsackievirus B3; CRP: C-Reactive Protein; CYP-450: Cytochrome P-450; ECOD: Ethoxycoumarin O-Deethylase; GH: Growth Hormone; IMND: Imipramine N-Demethylase; iNOS: inducible Nitric Oxide Synthetase; icv: intracerebroventricularly; IFN-γ...

Frequently used experimental models of sepsis include cecal ligation and puncture, ascending colon stent peritonitis, and the i.p. or i.v. injection of bacteria or bacterial products (such as LPS). Many of these models mimic the pathophysiology of human sepsis. However, identification of mediators in animals, the blockade of which has been protective, has not translated into clinical efficacy i...