PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 17932466-6 2007 Our results demonstrate that the wild-type p53-expressing tumor xenografts exhibit high levels of glucose uptake, similar to those observed in p53-null tumor xenografts, by quantitative PET imaging indicative of the glycolytic switch. Glucose 98-105 tumor protein p53 Homo sapiens 43-46