Antigen Tumor Specific Superficial

Tumor specific surface antigens (A.s.s.) are special proteins that are located on the surface of a tumor cell and can be used for the diagnosis and treatment of cancer. They are a product of normal genetic expression of the cell, but when a tumor develops they become abnormal and changed.

A. o. With. are important in the diagnosis of cancer, as they can be detected in the patient's blood or in tumor tissue. This makes it possible to diagnose in the early stages of the disease and determine the type of tumor.

In addition, A. o. With. can be used as targets for cancer therapy. Some drugs, such as monoclonal antibodies, can target A. o. s. to kill cancer cells.

However, it must be taken into account that A. o. With. are not specific for all cancers, so diagnosis and treatment must be based on other factors, such as the histological type of tumor and its location.

In general, A. o. With. are an important tool in the diagnosis and treatment of cancer, but their use must be based on accurate diagnosis and selection of the correct therapy for each specific case.

Tumor specific antigens (TSA) are crucial for determining the histological type of tumor and allow differentiating types of cancer and pathological processes from each other. Moreover, they participate in the specific immunological defense of the body and the formation of the immune response.

Tumor antigens are components of tumor tissues produced by tumor cells. They can be identified and described, but a significant part of them will not be identified by microbiological methods due to their small number in the environment where the tumor lives.

Major tumor markers include, for example, epithelial cells, many neoepithelial tumors, and even lung tumors secreted by lung tumors.