Malaria vaccines: recent advances and new horizons

SJ Draper, BK Sack, CR King, CM Nielsen, JC Rayner… - Cell host & …, 2018 - cell.com
The development of highly effective and durable vaccines against the human malaria
parasites Plasmodium falciparum and P. vivax remains a key priority. Decades of endeavor …

Transmission-blocking vaccines: harnessing herd immunity for malaria elimination

PE Duffy - Expert Review of Vaccines, 2021 - Taylor & Francis
Introduction Transmission-blocking vaccines (TBV) prevent community spread of malaria by
targeting mosquito sexual stage parasites, a life-cycle bottleneck, and will be used in …

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 …

Highly potent, naturally acquired human monoclonal antibodies against Pfs48/45 block Plasmodium falciparum transmission to mosquitoes

A Fabra-García, S Hailemariam, RM de Jong… - Immunity, 2023 - cell.com
Malaria transmission-blocking vaccines (TBVs) aim to induce antibodies that interrupt
malaria parasite development in the mosquito, thereby blocking onward transmission, and …

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 …

Structure and function of a malaria transmission blocking vaccine targeting Pfs230 and Pfs230-Pfs48/45 proteins

K Singh, M Burkhardt, S Nakuchima, R Herrera… - Communications …, 2020 - nature.com
Abstract Proteins Pfs230 and Pfs48/45 are Plasmodium falciparum transmission-blocking
(TB) vaccine candidates that form a membrane-bound protein complex on gametes. The …

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 …

Pfs230 and Pfs48/45 Fusion Proteins Elicit Strong Transmission-Blocking Antibody Responses Against Plasmodium falciparum

SK Singh, S Thrane, BK Chourasia, K Teelen… - Frontiers in …, 2019 - frontiersin.org
The Plasmodium falciparum Pf s230 and Pf s48/45 proteins are expressed during
transmission from man to mosquito and are leading candidates for a malaria transmission …

Antimalarial transmission-blocking interventions: past, present, and future

MJ Delves, F Angrisano, AM Blagborough - Trends in parasitology, 2018 - cell.com
Malaria remains a major global health challenge. Appropriate use of current antimalarial
tools has reduced the disease burden, but morbidity and mortality remain unacceptably …

Monoclonal antibodies for malaria prevention

M Aleshnick, M Florez-Cuadros, T Martinson… - Molecular Therapy, 2022 - cell.com
Monoclonal antibodies are highly specific proteins that are cloned from a single B cell and
bind to a single epitope on a pathogen. These laboratory-made molecules can serve as …