Regulation of PfEMP1VAR2CSA translation by a Plasmodium translation-enhancing factor

S Chan, A Frasch, CS Mandava, JH Ch'Ng… - Nature …, 2017 - nature.com
… falciparum 3D7S8.4.2 is a mutant parasite defective in VAR2CSA translation, despite a high
var2csa transcript 9 . To identify the factors involved in regulation of VAR2CSA translation, …

[PDF][PDF] Regulation of PfEMP1VAR2CSA translation by a Plasmodium translation-enhancing factor

S Sanyal, M Wahlgren - 2017 - researchgate.net
… falciparum 3D7S8.4.2 is a mutant parasite defective in VAR2CSA translation, despite a high
… the var2csa transcript9. To identify the factors involved in regulation of VAR2CSA translation

Translational Regulation in Plasmodium Falciparum

SCL Chan - 2017 - search.proquest.com
… between the parasite derived PfEMP1VAR2CSA proteins and the CSA proteoglycans. …
translation the VAR2CSA proteins, we identified PTEF (Plasmodium translation enhancing factor

A system for functional studies of the major virulence factor of malaria parasites

J Cronshagen, J Allweier, P Mesén-Ramírez, J Stäcker… - bioRxiv, 2024 - biorxiv.org
… While the binding properties of PfEMP1 are difficult to compare between strains, VAR2CSA
Regulation of PfEMP1-VAR2CSA translation by a Plasmodium translation-enhancing factor. …

The role of upstream open reading frames in translation regulation in the apicomplexan parasites Plasmodium falciparum and Toxoplasma gondii

C Kaur, S Patankar - Parasitology, 2021 - cambridge.org
… erythrocyte membrane protein 1 (PfEMP1). These proteins … the presence of Plasmodium
translation enhancing factor (PTEF). … Reports establishing translational regulation of the var2csa

Protein–RNA interactions important for Plasmodium transmission

KT Rios, SE Lindner - PLoS pathogens, 2019 - journals.plos.org
… Despite this, translational control of var2csa has been well documented, showing that …
translation enhancing factor (PTEF) contribute to the translational regulation of var2csa [11–…

The human malaria parasite Plasmodium falciparum can sense environmental changes and respond by antigenic switching

VM Schneider, JE Visone, CT Harris… - Proceedings of the …, 2023 - National Acad Sciences
… falciparum is a variant surface protein called PfEMP1. … shown to be involved in translation of
the var2csa mRNA (64). … effect of the var2csa uORF (64), reinforces a possible regulatory link …

An upstream open reading frame (uORF) signals for cellular localization of the virulence factor implicated in pregnancy associated malaria

Y Fastman, S Assaraf, M Rose, E Milrot… - Nucleic Acids …, 2018 - academic.oup.com
… an endogenous plasmodium translation-enhancing factor (15… in regulating translation of the
var2csa-encoded PfEMP1, this … uORF in Plasmodium, to which a defined regulatory role had …

Evolution of transcriptional control of antigenic variation and virulence in human and ape malaria parasites

MR Gross, R Hsu, KW Deitsch - BMC Ecology and Evolution, 2021 - Springer
… is unclear, however PfEMP1 has been shown to be the major … , PTEF (Plasmodium
translation enhancing factor) appears to … to or beyond regulation of var2csa translation. A recent …

A coordinated transcriptional switching network mediates antigenic variation of human malaria parasites

X Zhang, F Florini, JE Visone, I Lionardi, MR Gross… - Elife, 2022 - elifesciences.org
… This is accomplished by tightly regulated transcriptional control of … if the var2csa transcript
only translates the uORF, thus saving the metabolic cost of translating a full- length PfEMP1. …