Impact of Intermittent Fasting and Dietary Restriction on Redox State, Energetic Metabolism, and Liver Injury in Common Bile Duct Ligation Model.

The aim of this work was to test whether we can treat cholestasis with dietary approaches applied after the onset of the disease. The effects of intermittent fasting and dietary restriction on liver damage caused by common bile duct ligation (BDL) in rats were studied, with particular attention paid to changes in the activity of enzymes of energy metabolism and antioxidant protection. Morphological changes in liver tissue and serum markers of liver damage were assessed in rats with BDL kept for one month on ad libitum diet, intermittent fasting, or 35% dietary restriction.

Fibrosis Development Linked to Alterations in Glucose and Energy Metabolism and Prooxidant-Antioxidant Balance in Experimental Models of Liver Injury.

The development of liver fibrosis is one of the most severe and life-threatening outcomes of chronic liver disease (CLD). For targeted therapy of CLD, it is highly needed to reveal molecular targets for normalizing metabolic processes impaired in damaged liver and associated with fibrosis. In this study, we investigated the morphological and biochemical changes in rat liver models of fibrosis induced by chronic administration of thioacetamide, carbon tetrachloride, bile duct ligation (BDL), and ischemia/reperfusion (I/R), with a specific focus on carbohydrate and energy metabolism.

[Not Available].

Purpose: to study prognostic value of various biomarkers and their combinations in patients who survived decompensation of chronic heart failure.

Materials And Methods: Patients (n=159) who were hospitalized with diagnosis of heart failure (HF) decompensation were included in a prospective single-center study. Examination on admission and the day of hospital discharge, included measurement of concentrations of N-terminal pro-brain natriuretic peptide (NT-proBNP), high-sensitivity troponin T (hsTnT), copeptin, soluble suppression of tumorigenicity 2 (sST2), kopetin, neutrophil gelatinase-associated lipocalin (NGAL), and galectin-3.

[Clinical and demographic characteristics of an outpatient Russian population with chronic heart failure at the time of enrollment in the QUALIFY registry for evaluating consistency with clinical guidelines on drug therapy].

Background: Chronic heart failure is the most common condition in patients with cardiovascular diseases. Therefore, evaluating consistency of doctor's recommendations with guidelines on drug therapy is a relevant issue.

Aim: To evaluate consistency of doctor's recommendations with guidelines on drug therapy for CHF.

[The role of hypotension as a factor of unfavorable prognosis in patients with chronic heart failure].

Despite obvious achievements during last decades in studies of pathogenesis and search for effective ways of treatment of chronic heart failure (CHF) it remains one of most severe and prognostically unfavorable diseases of the cardiovascular system. Thereby determination of predictors of death and detection of high risk patients for more active drug interventions on CHF progression appears to be actual. It has been shown in a number of epidemiological and cohort studies that low arterial pressure (AP) serves as an independent risk factor of prognosis in patients with CHF.