Tumor Malignant

Malignant tumors or cancer are a group of different diseases of one common origin, united by the uncontrolled division and growth of atypical tumor cells, impaired interaction with the body’s immune system, the predominance of inflammation, metastasis, invasion and infiltration of surrounding tissues. The peculiarity of malignant tumors is that they usually do not respond or react very weakly to any influences. In some cases, cell death almost always leads to the appearance of a zygote in it, despite the normal vital activity of the previous paired somatic cell of a given genotype. This phenomenon is called blocking specific suicides; it promotes tumor development.