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 …

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 …

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 …

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 …

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 …

[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 …

Identification of Plasmodium falciparum var1CSA and var2CSA domains that bind IgM natural antibodies

JP Semblat, A Raza, SA Kyes, JA Rowe - Molecular and biochemical …, 2006 - Elsevier
Malaria in pregnancy is responsible for maternal anaemia, low-birth-weight babies and
infant deaths. Plasmodium falciparum infected erythrocytes are thought to cause placental …

Characterization of human placental glycosaminoglycans and regional binding to VAR2CSA in malaria infected erythrocytes

JM Beaudet, L Mansur, EJ Joo, E Kamhi, B Yang… - Glycoconjugate …, 2014 - Springer
Placental malaria is a serious problem in sub-Saharan Africa. Young women are particular
susceptible to contracting this form of malaria during their first or second pregnancy despite …

A conformational epitope in placental malaria vaccine antigen VAR2CSA: What does it teach us?

JYA Doritchamou, JP Renn, L Hviid, PE Duffy - PLoS Pathogens, 2023 - journals.plos.org
VAR2CSA is the Plasmodium falciparum variant surface antigen that mediates binding of
infected erythrocytes to chondroitin sulfate A (CSA) and their sequestration in intervillous …

The chondroitin sulfate A-binding site of the VAR2CSA protein involves multiple N-terminal domains

M Dahlbäck, LM Jørgensen, MA Nielsen… - Journal of Biological …, 2011 - ASBMB
Malaria during pregnancy is a major health problem for African women. The disease is
caused by Plasmodium falciparum malaria parasites, which accumulate in the placenta by …