Naturally Acquired Humoral Immunity Against Plasmodium falciparum Malaria

SJ Gonzales, RA Reyes, AE Braddom… - Frontiers in …, 2020 - frontiersin.org
Malaria remains a significant contributor to the global burden of disease, with around 40% of
the world's population at risk of Plasmodium infections. The development of an effective …

Development of B cell memory in malaria

A Ly, DS Hansen - Frontiers in immunology, 2019 - frontiersin.org
A single exposure to many viral and bacterial pathogens typically induces life-long immunity,
however, the development of the protective immunity to Plasmodium parasites is strikingly …

Somatically hypermutated Plasmodium-specific IgM+ memory B cells are rapid, plastic, early responders upon malaria rechallenge

AT Krishnamurty, CD Thouvenel, S Portugal… - Immunity, 2016 - cell.com
Humoral immunity consists of pre-existing antibodies expressed by long-lived plasma cells
and rapidly reactive memory B cells (MBC). Recent studies of MBC development and …

Development and validation of serological markers for detecting recent Plasmodium vivax infection

RJ Longley, MT White, E Takashima, J Brewster… - Nature medicine, 2020 - nature.com
A major gap in the Plasmodium vivax elimination toolkit is the identification of individuals
carrying clinically silent and undetectable liver-stage parasites, called hypnozoites. This …

Plasmodium falciparum–specific IgM B cells dominate in children, expand with malaria, and produce functional IgM

CS Hopp, P Sekar, A Diouf, K Miura… - Journal of Experimental …, 2021 - rupress.org
IgG antibodies play a role in malaria immunity, but whether and how IgM protects from
malaria and the biology of Plasmodium falciparum (Pf)–specific IgM B cells is unclear. In a …

The complement system contributes to functional antibody-mediated responses induced by immunization with Plasmodium falciparum malaria sporozoites

MC Behet, L Kurtovic, GJ van Gemert… - Infection and …, 2018 - Am Soc Microbiol
Long-lasting and sterile homologous protection against malaria can be achieved by the
exposure of malaria-naive volunteers under chemoprophylaxis to Plasmodium falciparum …

Molecular profiling reveals features of clinical immunity and immunosuppression in asymptomatic P. falciparum malaria

SI Studniberg, LJ Ioannidis, RAS Utami… - Molecular Systems …, 2022 - embopress.org
Clinical immunity to P. falciparum malaria is non‐sterilizing, with adults often experiencing
asymptomatic infection. Historically, asymptomatic malaria has been viewed as beneficial …

KILchip v1.0: A Novel Plasmodium falciparum Merozoite Protein Microarray to Facilitate Malaria Vaccine Candidate Prioritization

G Kamuyu, J Tuju, R Kimathi, K Mwai, J Mburu… - Frontiers in …, 2018 - frontiersin.org
Passive transfer studies in humans clearly demonstrated the protective role of IgG
antibodies against malaria. Identifying the precise parasite antigens that mediate immunity is …

Seven-year kinetics of RTS, S/AS01-induced anti-CSP antibodies in young Kenyan children

RM Mugo, K Mwai, J Mwacharo, FM Shee, JN Musyoki… - Malaria Journal, 2021 - Springer
Abstract Background RTS, S/AS01, the leading malaria vaccine has been recommended by
the WHO for widespread immunization of children at risk. RTS, S/AS01-induced anti-CSP …

Major transcriptional changes observed in the Fulani, an ethnic group less susceptible to malaria

JE Quin, I Bujila, M Cherif, GS Sanou, Y Qu… - Elife, 2017 - elifesciences.org
The Fulani ethnic group has relatively better protection from Plasmodium falciparum malaria,
as reflected by fewer symptomatic cases of malaria, lower infection rates, and lower parasite …