Dynamics of Anti‐VAR2CSA Immunoglobulin G Response in a Cohort of Senegalese Pregnant Women
Author(s) -
Nicaise Tuikue Ndam,
Ali Salanti,
JeanYves Le Hesran,
Gilles Cottrell,
Nadine Fiévet,
Louise Turner,
Sokhna Sow,
Jean-Marie Dangou,
Thor G. Theander,
Philippe Deloron
Publication year - 2006
Publication title -
the journal of infectious diseases
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.69
H-Index - 252
eISSN - 1537-6613
pISSN - 0022-1899
DOI - 10.1086/500146
Subject(s) - cohort , antibody , medicine , immunoglobulin g , pregnancy , immunoglobulin m , immunology , cohort study , biology , genetics
Pregnancy-associated malaria (PAM) is precipitated by the accumulation of parasites in the placental intervillous spaces and causes maternal anemia and low birth weight. In PAM, placental parasites adhere to chondroitin sulfate A (CSA) through a unique set of variant surface antigens (VSAPAM). Several studies have shown that 1 var gene, var2csa, is transcribed at high levels and expressed in CSA-binding Plasmodium falciparum parasites.
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