Advancements and challenges in developing malaria vaccines: Targeting multiple stages of the parasite life cycle

Rajneesh, R Tiwari, VK Singh, A Kumar… - ACS Infectious …, 2023 - ACS Publications
Malaria, caused by Plasmodium species, remains a major global health concern, causing
millions of deaths annually. While the introduction of the RTS, S vaccine has shown promise …

The Dantu blood group prevents parasite growth in vivo: Evidence from a controlled human malaria infection study

SN Kariuki, AW Macharia, J Makale, W Nyamu… - Elife, 2023 - elifesciences.org
Background: The long co-evolution of Homo sapiens and Plasmodium falciparum has
resulted in the selection of numerous human genetic variants that confer an advantage …

Human infection challenge in the pandemic era and beyond, HIC-Vac annual meeting report, 2022

MVC Barnes, A Mandla, E Smith… - Immunotherapy …, 2023 - academic.oup.com
HIC-Vac is an international network of researchers dedicated to developing human infection
challenge studies to accelerate vaccine development against pathogens of high global …

Breadth of Antibodies to Plasmodium falciparum Variant Surface Antigens Is Associated With Immunity in a Controlled Human Malaria Infection Study

HW Kimingi, AW Kinyua, NA Achieng… - Frontiers in …, 2022 - frontiersin.org
Background Plasmodium falciparum variant surface antigens (VSAs) contribute to malaria
pathogenesis by mediating cytoadhesion of infected red blood cells to the microvasculature …

Breadth of Fc-mediated effector function delineates grades of clinical immunity following human malaria challenge

IN Nkumama, D Odera, F Musasia, K Mwai, L Nyamako… - BioRxiv, 2022 - biorxiv.org
Controlled human malaria challenge studies in semi-immune volunteers provide an
unparalleled opportunity to robustly identify mechanistic correlates of protection. We …

[HTML][HTML] Fourth Controlled Human Infection Model (CHIM) meeting–CHIMs in endemic countries, May 22–23, 2023

M Kapulu, L Manda-Taylor, S Balasingam, G Means… - Biologicals, 2024 - Elsevier
Earlier meetings laid the foundations for Controlled Human Infection Models (CHIMs), also
known as human challenge studies and human infection studies, including Good …

Understanding the role of serological and clinical data on assessing the dynamic of malaria transmission: a case study of Bagamoyo district, Tanzania

TG Mwamlima, SM Mwakasungula, CG Mkindi… - Pan African Medical …, 2022 - ajol.info
Introduction: naturally acquired blood-stage malaria antibodies and malaria clinical data
have been reported to be useful in monitoring malaria change over time and as a marker of …

Full-length MSP1 is a major target of protective immunity after controlled human malaria infection

M Rosenkranz, IN Nkumama, R Ogwang… - Life science …, 2024 - life-science-alliance.org
The merozoite surface protein 1 (MSP1) is the most abundant protein on the surface of the
invasive merozoite stages of Plasmodium falciparum and has long been considered a key …

Protocol for the challenge non-typhoidal Salmonella (CHANTS) study: a first-in-human, in-patient, double-blind, randomised, safety and dose-escalation controlled …

C Smith, E Smith, A Rydlova, R Varro, JCD Hinton… - BMJ open, 2024 - bmjopen.bmj.com
Introduction Invasive non-typhoidal Salmonella (iNTS) serovars are a major cause of
community-acquired bloodstream infections in sub-Saharan Africa (SSA). In this setting …

Full-length merozoite surface protein 1 of Plasmodium falciparum is a major target of protective immunity following controlled human malaria infections

M Rosenkranz, IN Nkumama, S Kraker, M Blickling… - medRxiv, 2022 - medrxiv.org
The merozoite surface protein 1 (MSP1) is the most abundant protein on the surface of the
invasive merozoite stages of Plasmodium falciparum and has long been considered a key …