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We revealed that expression of p53 proteins with amino - acid substitutions at codons 175 ( R175H ) , 248 ( R248W ) , and 273 ( R273H ) , representing the hot - spots of mutations in various human tumors , increased the number of vessels in HCT116 human colon carcinoma xenografts and , as a result , accelerated their growth .
 Anatomy: tumors; Anatomy: vessels; Anatomy: HCT116 human colon carcinoma xenografts
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Anatomy 
Text: {0} 
Answer:
 Anatomy: tumors; Anatomy: vessels; Anatomy: HCT116 human colon carcinoma xenografts