Evidence map›Paper›PMID 40148385›Full record

ArticleScientific reports2025

First report of molecular detection and phylogenetic analysis of Toxoplasma Gondii in soil, water and vegetables from Chandigarh city, India.

Divya Rattan, Priya Datta, Devyani Sharma, Chandra Kanta Bhusal, Rakesh Sehgal

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Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

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2citing papers in PubMed
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3 · Its place in the literature

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2 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Divya RattanDepartment of Medical Parasitology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India.
Priya DattaDepartment of Medical Parasitology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India.
Devyani SharmaDepartment of Medical Parasitology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India.
Chandra Kanta BhusalDepartment of Microbiology, Aarupadai Veedu Medical College & Hospital, Puducherry, 607403, India.
Rakesh SehgalDepartment of Microbiology, Aarupadai Veedu Medical College & Hospital, Puducherry, 607403, India. sehgalpgi@gmail.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Toxoplasma gondii, a zoonotic protozoan parasite, affects up to one-third of the global population. It can be transmitted through consumption of raw or undercooked meat, vertical transmission, or oocysts from contaminated water, soil, or food. However, there are no reports on the molecular prevalence of T. gondii in environmental sources like soil, water, and vegetables in India. This study aimed to detect and analyze T. gondii in samples from Chandigarh city, India. A total of 100 each soil & water and 500 vegetable samples were collected and analyzed using conventional PCR assay, real-time PCR assay targeting the glycerol-3-phosphate dehydrogenase (B1) gene and real-time LAMP assay targeting both B1 and Toxoplasma gondii outer wall protein (TgOWP) genes. Results showed that 15% of water, 9% of soil, and 6.4% of vegetable samples were positive for T. gondii. Real-time PCR assay and real-time LAMP assay detected slightly higher positivity rates in water and vegetable samples. Phylogenetic analysis revealed that the T. gondii isolates clustered with those from other regions such as Iran, India, Mexico, and those found in cats, pigs, and humans. This study is the first report of T. gondii contamination in environmental sources and fresh produce in India. The findings highlight the potential risk of human infection from contaminated water, soil, and vegetables in the region.

Indexed as

PhylogenySoilToxoplasmaVegetablesWaterAnimalsDNA, ProtozoanHumansIndiaReal-Time Polymerase Chain ReactionDNA, ProtozoanSoilWaterOne healthReal-time LAMP assayReal-time PCR assaySoilToxoplasma GondiiVegetablesWater

Identifiers

PMID40148385
PMCPMC11950393

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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.