Titration of serum CEA, sFasL, CEA-IgM complexes and sFasL-IgM complexes in patients with gastric adenocarcinoma
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مقایسه تغییرات نشانگرهای زیستی آنتی ژن کارسینوژن جنینی ، قطعه محلول سیتوکراتین 19 و آنزیم تلومراز در نمونه های بیماران مبتلا به سرطان یاخته های کوچک و غیر کوچک ریه
Introduction & Objective: The roles of tumor markers in the prognosis and diagnosis of lung cancer is under investigation. The aim of this study was to examine correlation between serum levels of Carcinoembryonic Antigen (CEA) and Cyfra 21-1 with telomerase activity on biopsy samples in patients with lung cancer and controls. Materials & Methods: We studied 50 malignant lung cancer patients ...
متن کاملببررسی سطح فرم محلول FasL در مایع پریتوئن و سرم زنان مبتلا به اندومتریوز در مقایسه با زنان غیر اندومتریوز
Background: Endometriosis is a common gynecological disorder, which its main feature is the growth of endometrial tissue outside the uterine cavity. In this disease, apoptosis is impaired in endometrial cells transmitted to the peritoneal cavity, and thus these cells remain in ectopic sites and grow there. FasL-expressing cells induce apoptosis when they bind to Fas-bearing immune cells. Solubl...
متن کاملEvaluation of the Relationship between Peroxisome Proliferator Receptors (PPARα, PPARγ, and PPARδ) Expression and Carcinoembryonic Antigen (CEA) in Patients with Colorectal Cancer
Introduction: Studies have shown that an increase in carcinoembryonic antigen (CEA) is associated with the progression of colorectal cancer and is considered a sensitive diagnostic factor for CRC. Moreover, the role of peroxisome proliferators (PPARs) has recently been considered in colorectal cancer. This study aimed to investigate the relationship between the expression level of PPARs and CEA...
متن کاملبررسی میزان سرمی ایمونوگلوبولین های IgG و IgM و IgA و IgE و شمارش لنفوسیت های (+B(CD22 در بیماران مبتلا به بیماری بهجت در ایران
The Behcet disease (BD) is a systemic inflammatory disease of unknown etiology. Evidences suggest that at least some of the clinical aspect of the BD may be due to autoimmune responses, these includes elevated levels of immunoglobulins (Igs) and immune complexes. To clarify the molecular basis of the changes in the level of different classes of Igs in BD, we have detected the amount of IgG, IgM...
متن کاملHuman autoantibodies to carcinoembryonic antigen (CEA) induced by a vaccinia-CEA vaccine.
Carcinoembryonic antigen (CEA) is a well-characterized oncofetal glycoprotein whose overexpression by human adenocarcinomas has been a target for cancer immunotherapy. Limited information is available regarding the ability of patients to mount an antibody response to this self-antigen following vaccination. Recombinant vaccinia viruses encoding full-length or internally deleted cDNAs for human ...
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تاریخ انتشار 2011