Protective Malaria Vaccine in Mice Based on the Plasmodium vivax Circumsporozoite Protein Fused with the Mumps Nucleocapsid Protein
نویسندگان
چکیده
منابع مشابه
Rationale for Further Development of a Vaccine Based on the Circumsporozoite Protein of Plasmodium vivax
Background Plasmodium vivax and its mosquito vectors have several distinctive characteristics that allow the transmission of this parasite in both temperate and tropical climates [1,2]. None, however, are as unique as its ability to form hypnozoites—dormant forms that reactivate periodically to cause multiple bouts of clinical malaria—that may be responsible for up to 80% of clinical episodes [...
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Background: The purity and correct folding of a recombinant protein is critical for any structural, biochemical and vaccine design studies. Plasmodium vivax Duffy binding protein-II is a leading vaccine candidate for vivax malaria. In the present study, the purification process of recombinant DBP-IX (a variant form of PvDBP-II) was optimized to achieve the highest yield and purity. Moreover, ...
متن کاملProbability of Antibody Formation against Circumsporozoite Protein of Plasmodium vivax among Korean Malaria Patients
To evaluate the seroprevalence against circumsporozoite protein (CSP) of Plasmodium vivax in sera of Korean patients, the central repeating domain (CRD) of CSP was cloned and analyzed. From the genomic DNA of patient's blood, 2 kinds of CSPs were identified to belong to a VK210 type, which is the dominant repeating of GDRA(D/A)GQPA, and named as PvCSPA and PvCSPB. Recombinantly expressed his-ta...
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The relationship between anti- Plasmodium vivax circumsporozoite protein (CSP) antibody levels and the prevalence of malaria in epidemic areas of South Korea was evaluated. Blood samples were collected from inhabitants of Gimpo-si (city), Paju-si, and Yeoncheon-gun (county) in Gyeonggi-do (province), as well as Cheorwon-gun in Gangwon-do from November to December 2004. Microscopic examinations ...
متن کاملStructure of the Plasmodium falciparum circumsporozoite protein, a leading malaria vaccine candidate.
The Plasmodium falciparum circumsporozoite protein (CSP) is critical for sporozoite function and invasion of hepatocytes. Given its critical nature, a phase III human CSP malaria vaccine trial is ongoing. The CSP is composed of three regions as follows: an N terminus that binds heparin sulfate proteoglycans, a four amino acid repeat region (NANP), and a C terminus that contains a thrombospondin...
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ژورنال
عنوان ژورنال: Vaccines
سال: 2020
ISSN: 2076-393X
DOI: 10.3390/vaccines8020190