Question

Molecular pathogenesis of squamous cell carcinoma flow chart

Answer 1

identification of genetic alterations in human lung cancer. However, the plethora of genetic abnormalities that have been detected has created some confusion as to their significance in the genesis and progression of lung cancer. This section will summarize areas of recent investigation of molecular events in human lung cancer, including oncogene activation and inactivation of tumor suppressor genes. Table 92-2 lists genes that have been implicated in lung carcinogenesis.

Answer 2

Explanation:

Carcinoma is a type of cancer that starts in cells that make up the skin or the tissue lining organs, such as the liver or kidneys. Like other types of cancer, carcinomas are abnormal cells that divide without control. They are able to spread to other parts of the body, but don't always.