The Role of the Thomsen-Friedenreich Antigen As a Tumor-Associated Molecule
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چکیده
منابع مشابه
The role of the Thomsen-Friedenreich antigen as a tumor-associated molecule.
The Thomsen-Friedenreich antigen (Gal-GalNAc) represents a tumor-associated molecule, which is assumed to be one of the few chemically well-defined antigens with a proven association with malignancy. In order to analyze the role of the carbohydrate structure Gal-GalNAc for gastrointestinal tumors, we immunized Balb/c mice with MCF-7 breast tumor cells together with synthetic Gal-GalNAc linked t...
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The Thomsen-Friedenrich (TF) antigen is a precursor structure of MN blood group antigens and is also expressed by about 90% of human carcinomas. The immunodominant group of TF antigen [beta-galactosyl(1-3)-alpha-N-acetylglactosamine] is present in cryptic form in normal RBC and is revealed by neuraminidase treatment. A murine monoclonal antibody (Mab 49H.8) developed against neuraminidase treat...
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The Thomsen-Friedenreich antigen (TF), or more precisely epitope, has been known as a pancarcinoma antigen. It consists of galactose-beta1-3-N-acetylgalactose. We have already described the expression of TF in the normal placenta. TF is expressed by the syncytium and by extravillous trophoblast cells. In this study, we investigated the expression of TF in the abort placenta. Frozen samples of h...
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Glycoamino acid analogues of the Thomsen-Friedenreich antigen disaccharide, where the 4' and 4″ hydroxyl groups were substituted with fluorine or hydrogen, were synthesized and incorporated into the asialylated antiproliferative factor (as-APF), a biologically active form of APF, a glycopeptide found in the urine of patients with interstitial cystitis. Various strategies were employed to incorp...
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از محوری ترین اثراتی که یک فیلم سینمایی ایجاد می کند دیالوگ هایی است که هنرپیش گان فیلم میگویند. به زعم یک فیلم ساز, یک شیوه متأثر نمودن مخاطب از اثر منظوره نیروی گفتارهای گوینده, مثل نیروی عاطفی, ترس آور, غم انگیز, هیجان انگیز و غیره, است. این مطالعه به بررسی این مسأله مبادرت کرده است که آیا نیروی فراگفتاری هنرپیش گان به مثابه ی اعمال گفتاری در پنج فیلم هالیوودی در نسخه های دوبله شده باز تولید...
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ژورنال
عنوان ژورنال: Environmental Health Perspectives
سال: 1990
ISSN: 0091-6765
DOI: 10.2307/3431086