The NTS-DBL2X Region of VAR2CSA Induces Cross-Reactive Antibodies That Inhibit Adhesion of Several Plasmodium falciparum Isolates to Chondroitin Sulfate A

P Bigey, S Gnidehou, J Doritchamou… - Journal of Infectious …, 2011 - academic.oup.com
Background. Binding to chondroitin sulfate A by VAR2CSA, a parasite protein expressed on
infected erythrocytes, allows placental sequestration of Plasmodium falciparum–infected …

[HTML][HTML] Differential adhesion-inhibitory patterns of antibodies raised against two major variants of the NTS-DBL2X region of VAR2CSA

J Doritchamou, P Bigey, MA Nielsen, S Gnidehou… - Vaccine, 2013 - Elsevier
Background VAR2CSA is a large polymorphic Plasmodium falciparum protein expressed on
infected erythrocytes (IE) that allows their binding in the placenta, thus precipitating …

High Level of var2csa Transcription by Plasmodium falciparum Isolated from the Placenta

NG Tuikue Ndam, A Salanti, G Bertin… - The Journal of …, 2005 - academic.oup.com
Plasmodium falciparum parasites that bind to chondroitin sulphate A (CSA) express unique
variant surface antigens that are involved in the placental sequestration that precipitates …

A single member of the Plasmodium falciparum var multigene family determines cytoadhesion to the placental receptor chondroitin sulphate A

NK Viebig, B Gamain, C Scheidig, C Lépolard… - EMBO …, 2005 - embopress.org
In high‐transmission regions, protective clinical immunity to Plasmodium falciparum
develops during the early years of life, limiting serious complications of malaria in young …

VAR2CSA is the principal ligand for chondroitin sulfate A in two allogeneic isolates of Plasmodium falciparum

MF Duffy, AG Maier, TJ Byrne, AJ Marty… - Molecular and …, 2006 - Elsevier
Malaria during pregnancy causes serious disease that is associated with sequestration in
the placenta of Plasmodium falciparum infected erythrocytes that adhere to several host …

VAR2CSA Expression on the Surface of Placenta-Derived Plasmodium falciparum-Infected Erythrocytes

P Magistrado, A Salanti… - The Journal of …, 2008 - academic.oup.com
Malaria remains a major threat, in sub-Saharan Africa primarily, and the most deadly
infections are those with Plasmodium falciparum. Pregnancy-associated malaria is a …

Structural and functional insight into how the Plasmodium falciparum VAR2CSA protein mediates binding to chondroitin sulfate A in placental malaria

TM Clausen, S Christoffersen, M Dahlbäck… - Journal of Biological …, 2012 - ASBMB
Malaria is a major global health problem. Pregnant women are susceptible to infection
regardless of previously acquired immunity. Placental malaria is caused by parasites …

Identification of glycosaminoglycan binding regions in the Plasmodium falciparum encoded placental sequestration ligand, VAR2CSA

M Resende, MA Nielsen, M Dahlbäck, SB Ditlev… - Malaria Journal, 2008 - Springer
Background Pregnancy malaria is caused by Plasmodium falciparum-infected erythrocytes
binding the placental receptor chondroitin sulfate A (CSA). This results in accumulation of …

Induction of Adhesion-Inhibitory Antibodies against Placental Plasmodium falciparum Parasites by Using Single Domains of VAR2CSA

MA Nielsen, VV Pinto, M Resende… - Infection and …, 2009 - Am Soc Microbiol
In areas of endemicity pregnancy-associated malaria is an important cause of maternal
anemia, stillbirth, and delivery of low-birth-weight children. The syndrome is precipitated by …

Antibodies to Escherichia coli-expressed C-terminal domains of Plasmodium falciparum variant surface antigen 2-chondroitin sulfate A (VAR2CSA) inhibit binding of …

T Saveria, AV Oleinikov, K Wiliamson… - Infection and …, 2013 - Am Soc Microbiol
Placental malaria (PM) is characterized by infected erythrocytes (IEs) that selectively bind to
chondroitin sulfate A (CSA) and sequester in placental tissue. Variant surface antigen 2-CSA …