Cancer (carcinoma or sarcoma) Essay Example | Topics and Well Written Essays - 1250 words

Cancer (carcinoma or sarcoma) - Essay ExampleIn some cases the myeloma cells collect in one bone and form a single tumor known as plasmacytoma. In other(a) cases, myeloma cells collect in many bone up resulting in the formation of bone tumors. This find out is known as multiple myeloma. (Stanford Cancer Center) in that respect are some cases, though, when myeloma develops from a harmless condition called monoclonal gammopathy of undetermined significance or MGUS. This condition is indicated by the presence of monoclonal proteins produced by ab popular plasma cells in the blood. (Mayo Clinic)Generally, the balance among proliferation and programmed cell death is maintained by firmly regulating these processes to ensure that organs and tissues are intimately functioning. However, mutations in DNA that cause cancer disturb these systematized processes by affecting the programming and regulating processes. The radiation pattern balance between proliferation and cell death is appare ntly disrupted. (Carcinogenesis)Particularly for myeloma, the group of abnormal plasma cells multiplies, thus, procreation the percentage of plasma cells to more than 10%. Under normal conditions, plasma cells usually make up less than 5% of the bone marrow. (Mayo Clinic)Although the exact cause of myeloma is not known, doctors believe that this sickness begins with a single abnormal cell in the bone marrow. This aberrant cell would then multiply. It should be note that abnormal cells do not mature and die in the same way as normal cells do. With this, they accumulate and eventually overwhelm the production of healthy cells. (Mayo Clinic)Myeloma cells can also populate the other bone marrow sites in the body since they can travel in low numbers in the blood. If the growth and spread of plasma cells remain uncontrolled, bones and surrounding tissues can be damaged. (Mayo Clinic)Moreover, enquiry proved that there is common abnormality in the DNA of abnormal plasma