the effect of expiratory rib – cage compression before endotracheal suctioning on blood pressure in patients under mechanical ventilation    shrvani y [1] *, piami bosary m [2] , agha hasan kashani s3, mosavi nasab n4, ghafouri fard m5     received: 21 apr , 2013 accepted: 12 jul , 2013   abstract   background & aims : in patients undergoing mechanical ventilation because of an endotracheal tub...

Background: Nonalcoholic steatohepatitis (NASH) is a progressive form of nonalcoholic fatty liver disease and a risk factor for cirrhosis, hepatocellular carcinoma and liver failure. Previously, we reported that dietary docosahexaenoic acid (DHA, 22:6,n-3) was more effective than eicosapentaenoic acid (EPA, 20:5,n-3) at reversing western diet (WD) induced NASH in LDLR-/mice. Methods: Using live...

Attention was recently drawn to differences in the fatty acid pattern of liver phospholipids and triglycerides in animal models of type 1 and type 2 diabetes. The present study extends this knowledge to epididymal or parametrial adipose tissue lipids. The fatty acid pattern of such lipids was established in four fed female normal rats, four overnight fasted female normal rats, six fed female ra...

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When repeatedly administered a dose of apomorphine (Apo), pigeons, much like rodents, show behavioural sensitization. In birds this sensitization expresses itself as an increasing pecking response to the drug and is found to be partially dependent on the environmental context in which Apo takes effect. In the first experiment we examined what effect different inter-Apo administration intervals ...

Efficiency of photoinitiators (PI) depends upon quantum yield of photogeneration of reactive free radicals and upon cage effect value. Only radicals that escape the cage can initiate free radical polymerization. The modern concept of the cage effect is presented. Dependencies of the cage effect upon increasing of solvent viscosity in the course of polymerization are discussed. Cage effect dynam...