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Mitosis is not regulated in tumor cells
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How are tumor cl different from normal cell?
Mitosis is not regulated in Tumor Cells -> Apexvs
How are tumor cells different from normal cells?
Cell division is not regulated in tumor cells.
How are cells different from normal cells?
They're different because they grow faster than normal cells and start to kill the cells around them, which can result in a tumor and cause cancer.
What are disseminated tumor cells?
Disseminated tumor cells are cancer cells that have detached from the primary tumor and spread through the bloodstream or lymphatic system to other parts of the body. These cells can potentially form new tumors, leading to the progression of cancer in different organs. Detection of disseminated tumor cells in the blood or bone marrow is a negative prognostic factor for cancer patients.
What is the medical term meaning tumor of immature bone cells?
An osteoblastoma is a tumor of immature bone cells.
What is the medical term meaning compression of surrounding cells by the tumor cells?
The medical term for compression of surrounding cells by tumor cells is "mass effect." This occurs when a tumor grows and displaces nearby tissues or organs, causing them to become compressed or distorted. It can lead to various symptoms depending on the location and size of the tumor.
How are tumor cells different from normal cells. Apex?
Tumor cells differ from normal cells primarily in their growth and behavior; they exhibit uncontrolled proliferation, evading the regulatory mechanisms that typically keep cell division in check. Unlike normal cells, which undergo apoptosis (programmed cell death) when damaged or dysfunctional, tumor cells often develop resistance to this process, allowing them to survive and proliferate despite genetic abnormalities. Additionally, tumor cells can invade surrounding tissues and metastasize to distant sites, a characteristic not observed in healthy cells. Furthermore, they may undergo metabolic changes and express different surface markers compared to normal cells.
How do maligant tumor cells differ to benige tumor cells?
Malignant tumor cells are cancerous, tend to grow rapidly, spread to other parts of the body, and can be life-threatening. Benign tumor cells are non-cancerous, grow slowly, do not invade nearby tissues, and are typically not life-threatening.
Why does the radiation for cancer treatments comes in many different beams from many different directions toward the body instead of just one beam aimed toward the tumor?
This is done to try to protect the person receiving the beams. The radiation needs to be strong enough to kill the tumor cells. This is also strong enough to kill healthy cells. If they just shot a single beam of a high enough intensity in, it would kill the tumor, but it would also kill the healthy cells in front of the tumor. By using separate beams, they can make each one weak enough to not kill the healthy cells, but where the beams cross at the tumor, the combined strength is high enough to kill the tumor cells.
Can brain tumor cells transit through blood vessels?
Some can, not all. If the tumor contains cells that can it will metastasize.
What tumor cells travel to another part of the body and form a new tumor what is the process called?
Metastasis
What is the technical term for a lump of cancerous cells?
It is called as malignant tumor.
