cigarette smoking is one of the main risk factors for premature human death associated to a variety of respiratory and vascular diseases, and cancer due to containing hundreds of toxicants. rat mitochondria were obtained by differential ultracentrifugation and incubated with different concentrations (1, 10 and 100%) of standardized cigarette smoke extract (cse). our results showed that cigarett...

The swelling of the corneal buttons in aqueous solution can be prevented by adding high molecular weight solutes to the bathing medium. In appropriate concentrations of these colloidal substances the button can be dehydrated, a matter of some significance in clinical situations. Swelling of the cornea in the intact eye in vitro can be similarly prevented. The suggestion is made that swelling is...

INTRODUCTION Calf swelling is a common clinical presentation with a wide and varied differential diagnosis. The Morel-Lavallee is a rare cause of subcutaneous swelling, caused by post-traumatic shearing of the hypodermis from the underlying fascia. The potential space so created fills with blood, lymph and necrotic fat giving specific findings on MR evaluation. MATERIALS AND METHODS A case of...

In this study, cement, zeolite powder and three industrial by-products (blast furnace slag, steel fly ash) were selected as additives to study their effects on the swelling potential of red clay with different curing ages dosages. At same time, mechanism reducing was analyzed by scanning electron microscope (SEM) X-ray fluorescence (XRF) tests. The diffraction (XRD) test used detect mineral con...