Evidence map›Paper›PMID 39254766›Full record

ArticleParasitology research2024

Genetic diversity and epidemiological insights into cutaneous leishmaniasis in Pakistan: a comprehensive study on clinical manifestations and molecular characterization of Leishmania species.

Shumaila Naz, Muhammed Nalcaci, Obaid Hayat, Seray Toz, Azhar Minhas, Shahid Waseem, Yusuf Ozbel

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Article in Parasitology research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

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6citing papers in PubMed
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1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

Who cites it

6 citing papers in PubMed.

  1. Observational
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  3. Draft genome sequence ofMicrobiology resource announcements · 2026
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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Shumaila NazDepartment of Biological Sciences, National University of Medical Sciences, Rawalpindi, Pakistan. shumaila.naz@numspak.edu.pk.ORCID http://orcid.org/0000-0001-8088-0084
Muhammed NalcaciDepartment of Parasitology, Faculty of Medicine, Ege University, Bornova, Izmir, Turkey.
Obaid HayatDepartment of Biotechnology, Faculty of Chemical and Life Sciences, Abdul Wali Khan University, Mardan, 23200, Pakistan.
Seray TozDepartment of Parasitology, Faculty of Medicine, Ege University, Bornova, Izmir, Turkey.
Azhar MinhasDepartment of Dermatology, Combined Military Hospital (CMH), Quetta, 87300, Pakistan.
Shahid WaseemABO SCIENTIFIC, Chakri Road, Rawalpindi, Pakistan.
Yusuf OzbelDepartment of Parasitology, Faculty of Medicine, Ege University, Bornova, Izmir, Turkey.

Funding

The Scientific and Technical Research Council of Turkey and Pakistan Science Foundation Project No: 118S658 and Project No. PSF TUBITAK/Med /P-NUMS(09)
6 · The paper itself

Abstract

Cutaneous leishmaniasis (CL) stands out as a significant vector-borne endemic in Pakistan. Despite the rising incidence of CL, the genetic diversity of Leishmania species in the country's endemic regions remains insufficiently explored. This study aims to uncover the genetic diversity and molecular characteristics of Leishmania species in CL-endemic areas of Baluchistan, Khyber Pakhtunkhwa (KPK), and Punjab in Pakistan. Clinical samples from 300 CL patients were put to microscopic examination, real-time ITS-1 PCR, and sequencing. Predominantly affecting males between 16 to 30 years of age, with lesions primarily on hands and faces, the majority presented with nodular and plaque types. Microscopic analysis revealed a positivity rate of 67.8%, while real-time PCR identified 60.98% positive cases, mainly L. tropica, followed by L. infantum and L. major. Leishmania major (p = 0.009) showed substantially greater variation in nucleotide sequences than L. tropica (p = 0.07) and L. infantum (p = 0.03). Nucleotide diversity analysis indicated higher diversity in L. major and L. infantum compared to L. tropica. This study enhances our understanding of CL epidemiology in Pakistan, stressing the crucial role of molecular techniques in accurate species identification. The foundational data provided here emphasizes the necessity for future research to investigate deeper into genetic diversity and its implications for CL control at both individual and community levels.

Indexed as

Genetic VariationLeishmaniasis, CutaneousAdolescentAdultAgedChildChild, PreschoolDNA, ProtozoanFemaleHumansLeishmaniaLeishmania majorLeishmania tropicaMaleMiddle AgedMolecular EpidemiologyDNA, ProtozoanCutaneous leishmaniasisITS-1Leishmania spp.Molecular characterizationPakistan

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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.