Antigen of embryo of cancer of cancer of the stomach (CEA)

Cancerous embryo antigen (CEA) it is a kind of acidity albumen. Content of CEA of normal mucous membrane is very few by cancer or for negative. The CEA positive of cancer of the stomach is led 85.58% . Among them mucous gland cancer and imprint cancer of cell of Buddhist monastic discipline (mucous cell cancer) for 100% .

Antigen of embryo of cancer of cancer of the stomach (CEA)

Cancerous embryo antigen (CEA) it is a kind of acidity albumen. Content of CEA of normal mucous membrane is very few by cancer or for negative. The CEA positive of cancer of the stomach is led 85.58% . Among them mucous gland cancer and imprint cancer of cell of Buddhist monastic discipline (mucous cell cancer) for 100% . When seeing CEA is the same as below electric lens, distributing at cancer cell film, the cell that reachs the afterbirth inside cancer cell to pledge the albumen synthesis inside reachs have a change of luck implement (net of the film that be like a nucleus, endoplasm, Gorky implement reach its to secrete small bubble) in, clew cancer cell synthesizes CEA to increase, because this enters the CEA of gland antrum to also increase, because CEA is located in the sugar coating around cellular film easily commentate enter all round humoral in, reason is humoral serum of prep above of chroma of the CEA in reaching gastric juice. Cancer cell is qualitative inside the reason with CEA more content and synthesis of cancer cell CEA increase reach CEA eduction suffocate suffocate to concern. When cancer cell denaturation is necrotic, burst of damage of structure of the film inside the cell, CEA can appear inside the matrix with qualitative afterbirth. Immune report lens observes, see CEA of mucous cell cancer distributings in the velar structure in whole cell film and afterbirth oar, CEA antigen decides base the albumen that it is candy, and the soak of tumor cell and move all the candy with albumen of cellular film candy base change a change to concern. Additionally mucous cell cancer still can be secreted release many albumen hydrolyze enzymatic, destroy cancer cell calcic bridge, deliquescent cancer Chao Zhou surrounds parenchyma. Because this stomach imprints,cancer of cell of Buddhist monastic discipline invades force strong, move rate is high.