UNLABELLED Sepsis causes impairment of diaphragmatic contractility and endurance capacity. Nitric oxide (NO) produced via inducible NO synthase (iNOS) has been implicated in the pathogenesis. Peroxynitrite, a NO-derived powerful oxidant, may be responsible for infection-induced diaphragmatic muscle failure. Therefore, we examined whether ONO1714, a new selective iNOS inhibitor, prevents sepsis-...

The time course of the formation and persistence of repair-induced DNA lesions such as single-strand breaks (SSBs) were determined in isolated lymphocytes derived from 32 patients with chronic lymphocytic leukemia (CLL) using the single-cell gel electrophoresis (SCGE, "comet") assay. After pulse-exposure to N-ethyl-N-nitrosourea (EtNU), the initial amount of SSBs (t0 SCGE values) and the time p...

One of the most common lesions induced by oxidative DNA damage is 8-oxo-7,8-dihydro-2'-deoxyguanosine (8-oxodG). Replicative DNA polymerases poorly traverse this highly mutagenic lesion, suggesting that the replication fork may switch to a polymerase specialized for translesion DNA synthesis (TLS) to catalyze 8-oxodG bypass in vivo. Here, we systematically compared the 8-oxodG bypass efficienci...

Exploited marine living resources are at present assessed in the Mediterranean by refer‐ ring to 26 geographical sub‐areas (GSA: GFCM, 2009), mainly delimited on the basis of politi‐ In this paper, some life‐history estimates concerning the females of the Mediterranean hake Merluccius merluccius (L., 1758), i.e. the parameters of the von Bertalanffy growth function (L∞, K, and t0), the maximum‐...

background: vitamin c is one of the important nutrients in fish culture and as a potent anti-oxidant, is of great importance in preserving cells against oxidation and boosting resistance in stress conditions and against pathogens. objectives: the purpose of the present study is to add high level of vitamin c supplementation to rainbow trout (oncorhynchus mykiss) diet reared at high density and ...

the main objective of present research work is to formulate the clopidogrel fast dissolving tablets. clopidogrel, an antiplatelet drug, belongs to bcs class-ii and used to control heart attack, hypertension by inhibiting platelet activation and aggregation .the fast dissolving tablets of clopidogrel were prepared employing different concentrations of crospovidone and croscarmellose sodium in di...

The objective of research was to explore the suitability of lipids like compritol 888 ATO and stearic acid as release retardant to develop sustained release (SR) tablets. The SR micromatrices of lipid (s) and glipizide were prepared (LM1- LM6) as intermediate product by fusion method and assessed for various pharmacotechnical properties. Micromatrices were formulated as SR tablets (F1-F6) by di...

PURPOSE Docosahexaenoic acid (DHA) is the major polyunsaturated fatty acid within rod outer segments. Varying the dietary content of DHA or its precursor, alpha-linolenic acid (ALA), can alter retinal DHA levels. The purpose of the present study was to assess rod phototransduction and recovery in rhesus monkeys raised on diets with different DHA and ALA content. METHODS Adult rhesus monkeys h...