In cervical cancer, mutation patterns of p53 may vary from point mutation to deletion to base-pair alteration, however 30% of the cases showed a higher percentage of Guanine-Cytosine complementary base pairs compared to the Adenine-Thymine complementary base pairs suggesting that alteration in the base-pairing sequence is the major mutation pattern recognized in p53 [34]. This evidence concerns the gene TP53 and cervical cancer.