The concentration of the elastase-alpha 1 proteinase inhibitor complex (E-alpha 1 PI) in a meningococcal infection in an index case with severe changes in haemostasis was measured. The concentration of the E-alpha 1 PI complex was increased throughout the duration of the illness, although concentrations of the blood clotting factors were severely decreased. The release of polymorphonuclear elas...

OBJECTIVE This study aims to demonstrate the protective effect of doxycycline, an exogenous inhibitor of matrix metalloproteinases-9 (MMP-9), in the acute lung injury induced by cardiopulmonary bypass (CPB). METHODS A total of 30 healthy mongrel dogs were randomly divided into three groups: Group A (CPB control group, no treatment of doxycycline), Group B (low-dose group, treated with doxycyc...

in this study response surface methodology was used to optimize process conditions and to evaluate the effect of ultrasound on quality attributes (antioxidant activity, ph, total soluble solid, turbidity) and the inactivation of escherichia coli bacteria in carrot juice. independent variables in this study were temperature (25-50°c), time (20-40 min) and frequency (0-130 khz). in this study the...

variations in phosphatidate phosphohydrolase (pap) activity and triacylglycerol concentration were measured in pregnant and hormone-treated non-pregnant female rats. pap activity in adipose tissue was elevated by 61% during pregnancy. the increase in the enzyme activity was paralleled with a rise in serum triacylglycerol concentration (44%). estradiol injecting into non-pregnant rats increased ...

abstract: essential oils are commonly used to treat minor health problems. in this study the chemical compositions of lavandula officinalis and thymus vulgaris were determined by gas chromatography and mass spectrometry. gc/ms analysis of t. vulgaris resulted in thymol as the major oil component where as methyl sulfony exhibited as the most abundant constituent of l. officinalis. the antibacter...

In this study, Cynara scolymus L. leaves aqueous extract powder was produced using a novel spray drying approach by incorporation of ongoing ultrasonic atomization and vacuumed drying chamber. A Response Surface Methodology (RSM)-based central composite face-centered design was employed for optimization of the operating conditions of the ultrasonic vacuum spray dryer. The independent variab...

a reconnaissance study has been made on the distribution of 238u, 232th, 40k, 137cs andgeochemical features in soil and sediment samples at various locations on the coast of bushehr in the persiangulf. in this study a gamma-ray spectrometer based on a high purity germanium detector and a pc basedmca and x-ray fluorescence (xrf) method were used. estimation of the measured radionuclide contentha...