Evidence map›Paper›PMID 39810016›Full record

ArticleImmunologic research2025

Molecular characterization and bioinformatic analysis of SGU protein in Anopheles culicifacies as target for transmission blocking activity.

Hitesh Singh, Manisha Kirar, Mahima Yadav, Nisha Dahiya, Sangeeta Janjoter, Neelam Sehrawat

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Article in Immunologic research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Croquemort-scavenger receptor class B 2 (Journal of biosciences · 2025
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4 · The record

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PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Hitesh SinghDepartment of Life Science, PDM University, Bahadurgarh, Haryana, India.
Manisha KirarSchool of Basic and Applied Sciences, Sanskaram University, Jhajjar, Haryana, India.
Mahima YadavDepartment of Genetics, Maharshi Dayanand University, Rohtak, Haryana, India.
Nisha DahiyaDepartment of Genetics, Maharshi Dayanand University, Rohtak, Haryana, India.
Sangeeta JanjoterDepartment of Genetics, Maharshi Dayanand University, Rohtak, Haryana, India.
Neelam SehrawatDepartment of Genetics, Maharshi Dayanand University, Rohtak, Haryana, India. neelamsehrawat@mdurohtak.ac.in.ORCID http://orcid.org/0000-0002-0758-3638

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In tropical countries, malaria transmission is the major health issue. To eradicate malaria, health communities depend on the control measure that affects economy and environment of the countries. To overcome these burdens, there is a great need to develop vaccine against malaria, but there is no vaccine to control malaria effectively. Transmission blocking vaccine (TBV) is the best alternative approach to control malaria, which inhibits the malaria transmission. Mosquito-based TBVs, blocks the transmission of Plasmodium developmental stages in mosquito. There are some potential candidate antigens for mosquito-based TBV, e.g., AgCPB1, AnAPN1, AgFREP1, etc. AcSGU is one of the most potential candidates for TBVs. AcSGU protein is glycol-anchored protein in Anopheles culicifacies which is highly expressed after blood feeding. In the present study acsgu gene was amplified from genomic DNA, sequenced (GenBank id: MN402758) and characterised. The sequence of acsgu (gene and protein) was analysed by different immuno-informatics tools to confirm its potentiality as a candidate antigen. The target protein was cloned, isolated and immunised for immunogenic response analysis. The acsgu gene is single exonic which encodes for AcSGU protein with single functional MBF2 domain. It is conserved in most of the Anopheles species. Bioinformatics analysis confirmed the stability and immunogenic nature of the protein. Protein-Protein interaction revealed effective interaction of AcSGU with Pf47 and TLR4 molecules. AcSGU protein was expressed in E. coli BL21 (DE3) by using expression vector pLATE51. The immunogenic response in AcSGU protein was remarkable in the rabbit. This study confirmed that AcSGU protein is the potential candidate for transmission blocking vaccine to generate anti-midgut immunity against plasmodium. It can be used as a candidate for the development of multistage targeting vaccines against malaria.

Indexed as

AnophelesInsect ProteinsMalariaMalaria VaccinesAnimalsComputational BiologyFemaleHumansMiceMosquito VectorsInsect ProteinsMalaria VaccinesAnopheles culicifaciesExpressionImmunogenicImmunological assayMalaria controlSGU protein

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.