Each of these treatment strategies aim at killing all cells in a tumour but mostly they fail to effectively destroy all the cells causing the growth of the cancer cell. Tere has been various researches aimed at uncovering newer and more effective methods of eradicating the cancer cells from the body. Te research on stem cells has shed some light on the causes of cancer. Sientists have discovered that the presence of the SP2 protein in excess amounts in the body could turn stem cells into cancer cells State University, 2010).
Te SP2 protein, acording to the researchers is an important cell cycle regulator for creating neurons from stem cells but in excess amounts results in tumours. Cncers are also caused by genetic events such as genetic alterations during the lifetime of an individual that result in the formation of cancer cells in their somatic tissues. Tis is as a result by the acquiring of a germ line mutant allele from a parent with a cancer which result in a tumour. Aother cause of cancers is the wich entails exposure to environmental agents such as cigarette smoke, cemical carcinogens, xrays, utraviolet radiation, a well as lifestyle factors that cause tumours by escalating the frequency of mutations in somatic cells (Jorde, 2003).
Ocogenic viruses also cause Cancers. I previous researches, sveral oncogenic viruses have been identified and isolated for both cancers in human beings and in animals. Tese viruses are pathogenic agents since they are responsible for particular types of cancerous or benign tumour in susceptible people. Te main aims of this research is study and the biological processes with reference to previous literature on similar researches in a bid to produce improved treatment and prevention strategies for cancer patients.
Te research is going to entail the involvement of cancer patients and care givers to obtain data on the subject. Ater data vollection, i is going to be sampled using stratified random sampling. Te patients are going to be grouped in accordance to the kind and stage of the cancer and a simple random sample will then be taken from each group in order obtain data is both quantitative and qualitative.
Te various available technologies that will probably be used in this research encompass the application of microscopes to view. ..
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