carnosine/hemorrhage

Carnosine, an endogenous dipeptide (β-alanyl-L-histidine), exerts multiple neuroprotective properties, but its role in intracerebral hemorrhage (ICH) remains unclear. This study investigates the effect of Carnosine on brain injury using the rat ICH model, which is established by type IV collagenase

The protective properties of L-carnosine have been studied in vitro on a model of hemorrhagic stroke developed on survival olfactory cortex slices of hypertensive rats after long-term exposure to autoblood. The preliminary application of L-carnosine in a concentration of 5 mg/ml regenerates an

Neuroprotective properties of L-carnosine have been studied in our in vitro model on olfactory cortex slices of hypertensive rats under a long autoblood (blood clot) influence. Application of L-carnosine (5 mg/ml) on slices before autoblood influence leads to restoration of the activity of

The experiments on random-bred male rats have established that 4 and 6 min clinical death of acute blood loss initiated lipid peroxidation processes (LPO), causing biomembrane damage, enhanced adenyl nucleotide catabolism, activated glycolysis and glycogenolysis in the heart muscle and caused

Studies on inbred male rats revealed that ischemia associated with clinical death caused by haemorrhage with subsequent recirculation and reoxygenation during resuscitation led to an increase in enzyme activities in blood serum and perfusate passed through the coronary bed of isolated hearts,

Activation of serum enzymes in male rats was detected during the postresuscitation period after 4-6-min clinical death as a result of membrane destruction. Increase in the rate of lipid peroxidation and impairments of energy metabolism in the myocardium were responsible for destruction of

Carnosine (β-alanyl-L-histidine) has been demonstrated to provide antioxidative and anti-apoptotic roles in the animal of ischemic brain injuries and neurodegenerative diseases. The aim of this study was to examine whether carnosine prevents subarachnoid hemorrhage (SAH)-induced early brain injury

BACKGROUND Nonsteroidal anti-inflammatory drugs frequently cause gastrointestinal (GI) injury. Zinc-L-carnosine has antioxidant, anti-inflammatory, mucosal protective, and healing properties in rodent models and in some human studies of GI injury. OBJECTIVE The combination of zinc-L-carnosine and

It was demonstrated in experiments on male rats that acute lethal blood loss and subsequent resuscitation after 4- and 6-min clinical death induce lipid peroxidation processes, decreased antioxidant enzyme activity, cause activation of anaerobic glycolysis in the myocardium. This metabolic heart

Objective: To explore the therapeutic effect of carnosine and dexamethasone in lung injury caused by seawater drowning. Methods: The in vitro experiments with A549 cells were divided into 5 groups: blank control group (C), seawater injury group (S), seawater injury+dexamethasone

Zinc compounds have been shown to antagonize various types of gastric ulceration in rats. Zinc carnosine (Z-103), a newly developed agent was, therefore, examined for its antiulcer effect in stress-induced ulceration and also its membrane stabilizing action in rat stomachs. Cold-restraint

1. Effects of a novel zinc compound (polaprezinc), N-(3-aminopropionyl)-L-histidinato zinc, on the mucosal ulcerogenic response induced by ammonia (NH4OH) and monochloramine (NH2Cl) were examined in rat stomachs. 2. Oral administration (1 ml) of NH4OH (> 600 mM) and NH2Cl (> 60 mM) produced severe

Effects of a novel zinc compound (polaprezinc), N-(3-aminopropionyl)-L-histidinato zinc, on the mucosal ulcerogenic and healing impairing responses induced by monochloramine (NH2Cl) were examined in rat stomach. Oral administration of NH2Cl (> 60 mM) produced severe hemorrhagic lesions in

The aetiopathogenesis of schizophrenia constitutes nowadays one of the major points of interest for researchers on this cosmopolitan disorder which involves about 1% of the world population and which significantly alters the social functioning of the individual. Numerous studies have focused on the