Globotriaosyl Ceramide and Globoside as Major Glycolipid Components of Fibroblasts in Scirrhous Gastric Carcinoma Tissues
نویسندگان
چکیده
منابع مشابه
Study of stroma in scirrhous gastric carcinoma.
Rabbits were immunized with the supernatant of a homogenate of non-cancerous gastric mucosa to obtain an antiserum. This antiserum, after absorption by human jejunal mucosa and liver tissue, produced precipitin lines with the supernatants of homogenates of gastric carcinoma and gastric mucosa. Fluorescent staining was attempted using this antiserum. Well-stained cytoplasms were observed in cell...
متن کاملStromal Fibroblasts Mediate Extracellular Matrix Remodeling and Invasion of Scirrhous Gastric Carcinoma Cells
Scirrhous gastric carcinoma (SGC) has the worst prognosis of all gastric cancers, owing to its rapid expansion by invasion and frequent peritoneal dissemination. Due to the increased proliferation of stromal fibroblasts (SFs) that occurs within SGC lesions and the peritoneal metastatic sites, SFs have been proposed to support the progression of this disease. However, the biological and molecula...
متن کاملAnomeric structure of globoside and ceramide grihexoside of human erythrocytes and hamster fibroblasts.
The terminal galactosyl residue of ceramide trihexoside of human erythrocytes and BHK fibroblasts and that of the ceramide trihexoside derived from “globoside” of human erythrocytes were hydrolyzed and totally converted to ceramide lactoside by an oc-galactosidase isolated from fig. The enzyme showed a strict substrate specificity for agalactosides and was completely freed from ,&galactosidase ...
متن کاملfaculty of psychology and social sciences group of anthropology master thesis in major of anthropology
چکیده پایان نامه (شامل خلاصه، اهداف، روش های اجرا و نتایج به دست آمده): کار جمع آوری گو یش های محلی در سال های اخیر شتاب امیدوار کننده ای به خود گرفته است. شاید از بارزترین اهداف جمع آوری گویش های مختلف، ثبت و ضبط آن، جلوگیری از نابودی و مهمتر از همه حل مشکلات دستوری زبان رسمی باشد. دقت در فرآیند های زبانی گویش های محلی نوع ارتباط مردم نواحی مختلف با پیرامون نشان را به ما نشان خواهد داد. از س...
Keratinocyte growth factor produced by gastric fibroblasts specifically stimulates proliferation of cancer cells from scirrhous gastric carcinoma.
It has been previously reported (M. Yashiro et al., Jpn. J. Cancer Res., 84: 883-886, 1994) that a growth factor secreted by human gastric fibroblasts stimulated proliferation of human scirrhous gastric carcinoma cells in vitro, suggesting a similar paracrine action in the gastric submucosa. The present study established the identity of the growth factor as keratinocyte growth factor (KGF). Inc...
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ژورنال
عنوان ژورنال: Japanese Journal of Cancer Research
سال: 1998
ISSN: 0910-5050
DOI: 10.1111/j.1349-7006.1998.tb00545.x