Document Detail


The carbohydrate ligands on the host embryo mediate intercellular migration of the parasitic wasp embryo.
MedLine Citation:
PMID:  21664906     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
Invasive stage embryos of the parasitic wasp Copidosoma floridanum transmigrate through the epithelium of phylogenetically distant host embryos in a manner that is similar to mammalian leukocyte infiltration. Host embryonic cells appear to recognize the invading wasp embryo by components on the cell surface. We developed an in vitro wasp entry inhibition assay and found that C-type lectins of the wasp embryo bound to N-linked carbohydrate chains with fucose residues on the surface of host embryo. This is the first report showing a receptor-ligand interaction between heterologous multicellular organisms.
Authors:
Azusa Takahashi Nakaguchi; Tsuyoshi Hiraoka; Kikuo Iwabuchi
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Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2011-6-9
Journal Detail:
Title:  FEBS letters     Volume:  -     ISSN:  1873-3468     ISO Abbreviation:  -     Publication Date:  2011 Jun 
Date Detail:
Created Date:  2011-6-13     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  0155157     Medline TA:  FEBS Lett     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Copyright Information:
Copyright © 2011 Federation of European Biochemical Societies. Published by Elsevier B.V. All rights reserved.
Affiliation:
Tokyo University of Agriculture and Technology, 3-5-8 Saiwai-cho, Fuchu, Tokyo 183-8509, Japan.
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