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Preclinical safety evaluation of 18F-FHBG: a PET reporter probe for imaging herpes simplex virus type 1 thymidine kinase (HSV1-tk) or mutant HSV1-sr39tk's expression.

Journal of nuclear medicine : official publication, Society of Nuclear Medicine - 1 Apr 2006

Yaghoubi Shahriar S, Couto Marcelo A, Chen Chang-Cheng, Polavaram Lathasree, Cui Guanggen, Sen Luyi, Gambhir Sanjiv S

Abstract excerpt

UNLABELLED: 9-(4-(18)F-Fluoro-3-[hydroxymethyl]butyl)guanine ((18)F-FHBG) is a sensitive and specific PET reporter probe for imaging the PET reporter genes, herpes simplex 1 thymidine kinase (HSV1-tk) and its mutant HSV1-sr39tk. (18)F-FHBG has suitable pharmacokinetics and dosimetry for clinical applications and imaging of HSV1-TK has been demonstrated in the livers of hepatocellular cancer patients. METHODS:...

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PMID: 16595506

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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