Evidence map›Paper›PMID 41036004›Full record

ArticleOpen veterinary journal2025

Characterization of the immune response to recombinant GRA-4 protein (rGRA-4) of

Muhammad Hanafiah, Nurliana, Muhammad Bahi, Fihiruddin, Febi Silvia Alfina

Abstract read
In one paragraph

Article in Open veterinary journal, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

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

5 authors.

Muhammad HanafiahParasitology Laboratory, Faculty of Veterinary Medicine, Universitas Syiah Kuala, Banda Aceh, Indonesia.
NurlianaLaboratory of Veterinary public health, Faculty of Veterinary Medicine, Universitas Syiah Kuala, Banda Aceh, Indonesia.
Muhammad BahiChemistry Department, Faculty of Mathematics and Natural Sciences, Universitas Syiah Kuala, Banda Aceh, Indonesia.
FihiruddinPoliteknik Kesehatan, Mataram, Indonesia.
Febi Silvia AlfinaWork System Design and Ergonomics Laboratory, Faculty of Engineering, Industrial Engineering Study Program, Syiah Kuala University, Banda Aceh, Indonesia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Aim: This study aimed to characterize the immune response to recombinant GRA-4 protein (rGRA-4) of Methods: The samples used in this study included splenic organs from six 2-month-old male Result: The results of the study using B cell proliferation analysis with 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) showed that the optical density (OD) value obtained was different in each treatment. Treatment with a combination of LPS and GRA-4 protein showed the highest results at a concentration of 10 µg/ml. The results of microscopic examination with 400× magnification showed that the number of T cells stained with MTT was greater in treatment group 2 (added PHA and GRA-4 protein (T lymphocyte proliferation) and treatment group 3 [added lipopolysaccharide (LPS) and GRA-4 protein (B lymphocyte proliferation) compared to treatment group 1 added Conclusion: The results of this study indicate that recombinant rGRA-4 protein has potential as a vaccine candidate to protect the host against

Indexed as

Antigens, ProtozoanProtozoan ProteinsToxoplasmaToxoplasmosis, AnimalAnimalsImmunity, CellularMaleMiceMice, Inbred BALB CProtozoan VaccinesRecombinant ProteinsAntigens, ProtozoanGRA4 protein, Toxoplasma gondiiProtozoan ProteinsProtozoan VaccinesRecombinant ProteinsImmuneMiceRecombinantrGRA4Toxoplasma

Identifiers

PMID41036004
PMCPMC12483488

What OpenQuestion holds

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Registered trials

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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.