background periapical lesions are induced in response to injuries to periapical tissues, which are generally the result of infections within the root canal. mast cells actively participate to the inflammatory infiltration of periapical granulomas and cysts. objectives the aim of this study was to detect and compare the presence of mast cells in inflammatory periapical lesions, including cysts a...

Knowledge sharing is a complex behavior. To show this complexity and ways of improving it, the intermediary role of attitudes, cognitive norms, and motivation seem to be important when considering the interaction between this complex behavior and personality traits. To show this relationship, a sample of 357 teachers from among all 570 high school teachers in Birjand was selected and then giv...

In the present study the rural population of Vijayawada was selected and 243 fasting blood samples were collected from the male and female patients who were suffering with one or more clinical symptoms of heart problem. The patients were analyzed for serum lipid profile i.e. Total Cholesterol, HDLCholesterol, Triglyceride (Tg), LDL-Cholesterol and VLDL-Cholesterol. The people were categorized a...

thirty young, healthy, nonsmoking women (mean age approximately 28 years) taking low-dose oral contraceptive pills were recruited for the study of the effects of these pills on coagulating factors. twenty subjects were taking ld pill (ethinyl estradiol 0.03 mg, levonorgestrel 0.15 mg) and 10 others were taking cilest (ethinyl estradiol 0.035 mg, norgestimate 0.25 mg) for six months. the control...

This experiment was conducted to evaluate the effects of different levels of dried lemon pulp (DLP) on performance, carcass traits, blood biochemical and immunity parameters of broilers. In this experiment 240 of broilers (Ross-308) were used in a completely randomized design with 4 treatments and 3 replicates (with 20 birds in each replicate) from 1 to 42 days. Experimental diets included: 1) ...