Immunity against sexual stage Plasmodium falciparum and Plasmodium vivax parasites

RM de Jong, SK Tebeje… - Immunological …, 2020 - Wiley Online Library
The efficient spread of malaria from infected humans to mosquitoes is a major challenge for
malaria elimination initiatives. Gametocytes are the only Plasmodium life stage infectious to …

Host-parasite interactions during Plasmodium infection: Implications for immunotherapies

P Chandley, R Ranjan, S Kumar, S Rohatgi - Frontiers in Immunology, 2023 - frontiersin.org
Malaria is a global infectious disease that remains a leading cause of morbidity and mortality
in the developing world. Multiple environmental and host and parasite factors govern the …

A potent and durable malaria transmission-blocking vaccine designed from a single-component 60-copy Pfs230D1 nanoparticle

ND Salinas, R Ma, TH Dickey, H McAleese, T Ouahes… - npj Vaccines, 2023 - nature.com
Malaria transmission-blocking vaccines (TBVs) reduce disease transmission by breaking the
continuous cycle of infection between the human host and the mosquito vector. Domain 1 …

Unravelling the immune signature of Plasmodium falciparum transmission-reducing immunity

WJR Stone, JJ Campo, AL Ouédraogo… - Nature …, 2018 - nature.com
Infection with Plasmodium can elicit antibodies that inhibit parasite survival in the mosquito,
when they are ingested in an infectious blood meal. Here, we determine the transmission …

Design of a stabilized non-glycosylated Pfs48/45 antigen enables a potent malaria transmission-blocking nanoparticle vaccine

TH Dickey, R Gupta, H McAleese, T Ouahes… - npj Vaccines, 2023 - nature.com
A malaria vaccine that blocks parasite transmission from human to mosquito would be a
powerful method of disrupting the parasite lifecycle and reducing the incidence of disease in …

The promise of a malaria vaccine—are we closer?

MB Laurens - Annual review of microbiology, 2018 - annualreviews.org
Malaria vaccine development has rapidly advanced in the past decade. The very first phase
3 clinical trial of the RTS, S vaccine was completed with over 15,000 African infants and …

Structural and immunological characterization of recombinant 6-cysteine domains of the Plasmodium falciparum sexual stage protein Pfs230

NJ MacDonald, V Nguyen, R Shimp, K Reiter… - Journal of Biological …, 2016 - ASBMB
Development of a Plasmodium falciparum (Pf) transmission blocking vaccine (TBV) has the
potential to significantly impact malaria control. Antibodies elicited against sexual stage …

Structure of the malaria vaccine candidate Pfs48/45 and its recognition by transmission blocking antibodies

KT Ko, F Lennartz, D Mekhaiel, B Guloglu… - Nature …, 2022 - nature.com
An effective malaria vaccine remains a global health priority and vaccine immunogens
which prevent transmission of the parasite will have important roles in multi-component …

Evaluation of the Pfs25-IMX313/Matrix-M malaria transmission-blocking candidate vaccine in endemic settings

C Mulamba, C Williams, K Kreppel, JB Ouedraogo… - Malaria Journal, 2022 - Springer
Malaria control relies heavily on the use of anti-malarial drugs and insecticides against
malaria parasites and mosquito vectors. Drug and insecticide resistance threatens the …

Towards clinical development of a Pfs48/45-based transmission blocking malaria vaccine

M Theisen, MM Jore, R Sauerwein - Expert review of vaccines, 2017 - Taylor & Francis
Introduction: Malaria is a devastating vector-borne disease caused by the Plasmodium
parasite, resulting in almost 0.5 million casualties per year. The parasite has a complex life …