National Cancer Institute National Cancer Institute
U.S. National Institutes of Health National Cancer Institute
NCI Home Cancer Topics Clinical Trials Cancer Statistics Research & Funding News About NCI
NCI Drug Dictionary
Page Options
Print This Page  Print This Page
Quick Links
Director's Corner
Updates from the Director

Dictionary of Cancer Terms
Cancer-related terms

NCI Drug Dictionary
Definitions, names, and links

Funding Opportunities
Research and training

NCI Publications
Order/download free booklets

Advisory Boards and Groups
Information, meetings, reports

Science Serving People
Learn more about NCI

Español
Información en español
NCI Highlights
Virtual and Standard Colonoscopy Both Accurate

NCI Responds to Hurricanes

The Nation's Investment in Cancer Research FY 2009

Cancer Trends Progress Report: 2007 Update

Past Highlights
You CAN Quit Smoking Now!
Search for
# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z All

warfarin
A synthetic anticoagulant. Warfarin appears to inhibit the regeneration of vitamin K1 epoxide and so the synthesis of vitamin K dependent clotting factors, which include Factors II, VII, IX and X, and the anticoagulant proteins C and S. This inhibition results in a sequential depression of Factors VII, IX, X and II activities. Vitamin K is an essential cofactor for the post ribosomal synthesis of the vitamin K dependent clotting factors. The vitamin promotes the biosynthesis of gamma-carboxyglutamic acid residues in these proteins which are essential for biological activity. Check for active clinical trials or closed clinical trials using this agent. (NCI Thesaurus)

Wellbutrin
(Other name for: bupropion hydrochloride)

Wellcovorin
(Other name for: leucovorin calcium)

Winobanin
(Other name for: danazol)

WinRho SDF
(Other name for: therapeutic immune globulin)

WT1 126-134 peptide vaccine
A synthetic peptide vaccine consisting of the amino acids 126 through 134 of the human Wilms' Tumor protein-1 (WT1) with potential antitumor activity. WT1, a tumor associated antigen, is overexpressed in most types of leukemia and in a variety of solid cancers. Vaccination with WT1 126-134 peptide vaccine may induce a WT1-specific cytotoxic T-lymphocyte (CTL) response against WT1 expressing cells, resulting in cell lysis and inhibition of cancer cell proliferation. Check for active clinical trials or closed clinical trials using this agent. (NCI Thesaurus)

WT1-sensitized T cells
A population of allogeneic T-cells sensitized with Wilms tumor 1 (WT1) antigen with potential immunostimulatory and antineoplastic activities. Upon administration, WT1-sensitized T cells may bind to and lyse WT1-expressing tumor cells. WT1 antigen, a zinc finger DNA-binding protein acting as a transcriptional activator or repressor depending on the cellular or chromosomal context, is overexpressed in leukemic cells and in a vast number of nonhematological solid tumors. Check for active clinical trials or closed clinical trials using this agent. (NCI Thesaurus)

Wymox
(Other name for: amoxicillin)

Back to TopBack to Top


A Service of the National Cancer Institute
Department of Health and Human Services National Institutes of Health USA.gov