The location of melanoma disposition gene is found on the short arm on chromosome 9 and the linkage towards chromosome 1.
Change in DNA:
Melanoma occurs during the process when one or more genes are mutated which then create an abnormal protein.
Ultraviolet rays are highly a main cause of melanoma which can damage the DNA in skin cells. This may cause affects upon specific genes that control how skin cells grow and divide which cancer cells may occur due to the genes no longer working. Majority of the gene changes in melanoma cells are not inherited however are caused from the damage of sunlight.
Physical Symptoms:
Physical symptoms that people may receive due to the cause of melanoma consider pain, fatigue also known as extreme tiredness that can affect you physically, mentally, emotionally and spiritually. Weight loss and loss of appetite furthermore occurs as the cause of pain and short breath is likely to stop people from wanting to eat. Feeling or being sick is another symptom and the most common causes found are considered to be the blockage in the bowel, constipation, not having enough …show more content…
A parent with the gene mutation of Melanoma is likely to pass down a copy of either their normal or mutated genes down to their children. For instance, if a child’s mother is mutated then there is a 50% chance that the child may be inherited with that mutation. Melanoma is known as the most dangerous type of melanoma which therefore genetic testing is recommended and should be required for an early notice of melanoma. However, there are many easy ways that may help from preventing melanoma. These include wearing hats, sunglasses, sun protective clothing, sunscreen with an spf of 50+ in addition to seeking shade during days that are hot. Another way to prevent melanoma is to visit the doctor and have regular skin