skip navigation links
National Cancer Institute
EVS Logo NCI Term Browser Enterprise Vocabulary Services
Terminologies Value Sets Mappings
Version: 17.06d (Release date: 2017-06-26)
SearchBox Top
SearchBox Bottom
5-FITC-labeled GI-heptapeptide (Code C97659)

Terms & Properties Synonym Details Relationships Mapping View All  
Terms & Properties

Preferred Name: 5-FITC-labeled GI-heptapeptide

Definition: A radioconjugate consisting of the 7 amino acid peptide sequence ASYNYDA (GI heptapeptide) and labeled with the fluorescent dye fluorescein isothiocyanate (5-FITC), with potential imaging activity. Upon topical application to the esophageal mucosa using a spray, the heptapeptide moiety of 5-FITC-labeled GI-heptapeptide binds to abnormal cells in the esophagus; the FITC moiety allows for imaging with white light and the area of interest for biopsies can then be visualized.

Label: 5-FITC-labeled GI-heptapeptide

NCI Thesaurus Code: C97659 (Search for linked caDSR metadata)  (search value sets)

NCI Metathesaurus Link: CL430315  (see NCI Metathesaurus info)

Synonyms & Abbreviations: (see Synonym Details)
5-FITC-labeled 7-AA Peptide
5-FITC-labeled GI-heptapeptide
Ala1-Ser2-Tyr3-Asn4-Tyr5-Asp6-Ala7-Gly8- Gly9-Gly10-Ser11-Lys12 (5-FITC) -NH213

External Source Codes: 
PDQ Closed Trial Search ID 706325
PDQ Open Trial Search ID 706325 (check for NCI PDQ open clinical trial info)
NCI META CUI CL430315

Other Properties:
     Name Value (qualifiers indented underneath)
code C97659
Semantic_Type Pharmacologic Substance

Additional Concept Data: 
Defined Fully by Roles: No  

URL: https://ncit.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=NCI_Thesaurus&code=C97659

Mainbox Bottom