Women's Health Weekly
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Breast Cancer
Data from University of Montreal advance knowledge in breast cancer
June 18th, 2009
According to a study from Canada, "Cyclooxygenase-2 (COX-2), the rate-limiting enzyme in the biosynthesis of prostaglandins, plays an important role in inflammation and tumorigenesis. COX-2 primary structure has been characterized in many species and its expression demonstrated in a variety of cancers in humans and dogs, including mammary cancer." "In contrast, there is currently little information on the structure of feline COX2. Also, information on COX-2 expression in feline mammary cancer is limited and conflicting. The objectives of this study were therefore to characterize the molecular structure of feline COX-2 and to evaluate by immunohistochemistry its...
Source: Women's Health Weekly (2009-06-18)
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