Go to MSN Homeencarta®
Dictionary
Find
in
Dictionary
Thesaurus
Translations
ABCDEFGHIJKLMNOPQRSTUVWXYZ
Click to move up the list of words
transcript
transcriptase
transcription
transcriptive
transcriptome
transcriptomics
transcultural
transculturation
transcurrent
transcutaneous
transcutaneous electrical nerve stimulation
transdermal
transdermal patch
transduce
transducer
transduction
transect
Click to move down the list of words
Also available:

World English Dictionary
Dictionnaire Français

transfer factor
trans·fer fac·tor (plural trans·fer fac·tors)


noun 
Definition:
 
polypeptide transferring immunity: a polypeptide that is produced by white blood cells and can transfer immunity from one cell to another or from one person to another
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
Advertisement
© 2009 Microsoft