Search Results - "Long, Carole A"
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Safety and immunogenicity of a plant-produced Pfs25 virus-like particle as a transmission blocking vaccine against malaria: A Phase 1 dose-escalation study in healthy adults
Published in Vaccine (18-09-2018)“…•Report of a Phase I clinical trial to assess a malaria transmission blocking vaccine.•P. falciparum Pfs25 virus-like particle produced under cGMP in a…”
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Enhancing immunogenicity and transmission-blocking activity of malaria vaccines by fusing Pfs25 to IMX313 multimerization technology
Published in Scientific reports (08-01-2016)“…Transmission-blocking vaccines (TBV) target the sexual-stages of the malaria parasite in the mosquito midgut and are widely considered to be an essential tool…”
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3
Neutralizing and interfering human antibodies define the structural and mechanistic basis for antigenic diversion
Published in Nature communications (06-10-2022)“…Defining mechanisms of pathogen immune evasion and neutralization are critical to develop potent vaccines and therapies. Merozoite Surface Protein 1 (MSP-1) is…”
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A Universal Plug-and-Display Vaccine Carrier Based on HBsAg VLP to Maximize Effective Antibody Response
Published in Frontiers in immunology (12-12-2019)“…Development of effective malaria vaccines requires delivery platforms to enhance the immunogenicity and efficacy of the target antigens. This is particularly…”
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RTP4 inhibits IFN-I response and enhances experimental cerebral malaria and neuropathology
Published in Proceedings of the National Academy of Sciences - PNAS (11-08-2020)“…Infection by malaria parasites triggers dynamic immune responses leading to diverse symptoms and pathologies; however, the molecular mechanisms responsible for…”
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Structure-based design of a strain transcending AMA1-RON2L malaria vaccine
Published in Nature communications (02-09-2023)“…Apical membrane antigen 1 (AMA1) is a key malaria vaccine candidate and target of neutralizing antibodies. AMA1 binds to a loop in rhoptry neck protein 2…”
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Transmission-blocking activity is determined by transmission-reducing activity and number of control oocysts in Plasmodium falciparum standard membrane-feeding assay
Published in Vaccine (29-07-2016)“…Abstract Malaria transmission-blocking vaccines (TBVs) are potentially helpful tools for malaria eradication. The standard membrane-feeding assay (SMFA) is…”
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Structure of the malaria vaccine candidate Pfs48/45 and its recognition by transmission blocking antibodies
Published in Nature communications (24-09-2022)“…An effective malaria vaccine remains a global health priority and vaccine immunogens which prevent transmission of the parasite will have important roles in…”
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Nanoassembly routes stimulate conflicting antibody quantity and quality for transmission-blocking malaria vaccines
Published in Scientific reports (19-06-2017)“…Vaccine development efforts have recently focused on enabling strong immune responses to poorly immunogenic antigens, via display on multimerisation scaffolds…”
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Structure guided mimicry of an essential P. falciparum receptor-ligand complex enhances cross neutralizing antibodies
Published in Nature communications (21-09-2023)“…Invasion of human erythrocytes by Plasmodium falciparum ( Pf ) merozoites relies on the interaction between two parasite proteins: apical membrane antigen 1…”
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Qualification of standard membrane-feeding assay with Plasmodium falciparum malaria and potential improvements for future assays
Published in PloS one (06-03-2013)“…Vaccines that interrupt malaria transmission are of increasing interest and a robust functional assay to measure this activity would promote their development…”
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Immunization with a functional protein complex required for erythrocyte invasion protects against lethal malaria
Published in Proceedings of the National Academy of Sciences - PNAS (15-07-2014)“…An essential step in the invasion of red blood cells (RBCs) by Plasmodium falciparum (Pf) merozoites is the binding of rhoptry neck protein 2 (RON2) to the…”
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Maintaining immunogenicity of blood stage and sexual stage subunit malaria vaccines when formulated in combination
Published in PloS one (29-04-2020)“…Eradication of Plasmodium falciparum malaria will likely require a multivalent vaccine, but the development of a highly efficacious subunit-based formulation…”
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A defined mechanistic correlate of protection against Plasmodium falciparum malaria in non-human primates
Published in Nature communications (26-04-2019)“…Malaria vaccine design and prioritization has been hindered by the lack of a mechanistic correlate of protection. We previously demonstrated a strong…”
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Phase Ia clinical evaluation of the safety and immunogenicity of the Plasmodium falciparum blood-stage antigen AMA1 in ChAd63 and MVA vaccine vectors
Published in PloS one (21-02-2012)“…Traditionally, vaccine development against the blood-stage of Plasmodium falciparum infection has focused on recombinant protein-adjuvant formulations in order…”
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Functional Comparison of Plasmodium falciparum Transmission-Blocking Vaccine Candidates by the Standard Membrane-Feeding Assay
Published in Infection and Immunity (01-12-2013)“…Classifications Services IAI Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley Reddit…”
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The blood-stage malaria antigen PfRH5 is susceptible to vaccine-inducible cross-strain neutralizing antibody
Published in Nature communications (20-12-2011)“…Current vaccine strategies against the asexual blood stage of Plasmodium falciparum are mostly focused on well-studied merozoite antigens that induce immune…”
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A human-serum-free medium can induce more infectious P. falciparum gametocytes than a conventional human-serum-containing medium
Published in Scientific reports (27-09-2024)“…Malaria remains a global health problem, and the standard membrane feeding assay (SMFA) is a key functional assay for development of new interventions to stop…”
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Enhancing blockade of Plasmodium falciparum erythrocyte invasion: assessing combinations of antibodies against PfRH5 and other merozoite antigens
Published in PLoS pathogens (01-11-2012)“…No vaccine has yet proven effective against the blood-stages of Plasmodium falciparum, which cause the symptoms and severe manifestations of malaria. We…”
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Immunoscreening of Plasmodium falciparum proteins expressed in a wheat germ cell-free system reveals a novel malaria vaccine candidate
Published in Scientific reports (05-04-2017)“…The number of malaria vaccine candidates in preclinical and clinical development is limited. To identify novel blood-stage malaria vaccine candidates, we…”
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