background : gastric cancer as the fourth most frequent malignancy worldwide was known to have the highest rate among cancer-related disorders in ardabil province. the product of tp53 gene regulated  the cell cycle process and acts as a tumor suppressor factor. the polymorphism p53 arg72pro (rs1042522) has been reported to be associated with many type of cancers.  the purpose of the present stu...

Kentucky bluegrass (Poa pratensis L.) is one of the most widely used turfgrasses for home lawns, golf courses, parks, and athletic fields in temperate climates. Oxidative stress caused by drought stress is a major limiting factor for grass cultivation in arid and semi-arid regions. The objective of this study was to investigate whether Prohexadione-Calcium (Pro-Ca) may play a role in promoting ...

background: most of the studies have reported higher occupational health hazâ­ards on hazardous waste workers (hww). however reports regarding the assoâ­ciation between health hazards and pro-inflammatory cytokines in hww are scanty. the present study was undertaken to evaluate the relationship between occupational health hazards and serum pro-inflammatory cytokines in hww. methods: one hundred...

Abstract The feminist movement in the United States like other countries has tried to establish equality for women. From the first attempts to gain constitutional right for vote, up to the current radical demands, feminists have struggled to make changes in the U.S. party politics and obtain their rights within the parties. One of the important issues in which women played a key role in party ...