Advances in Parasitology and Tropical Medicine: Integrating Genomics, One Health, and Translational Research

A special issue of Pathogens (ISSN 2076-0817). This special issue belongs to the section "Parasitic Pathogens".

Deadline for manuscript submissions: 31 December 2026 | Viewed by 499

Editor


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Guest Editor
1. Department of Global, Environmental and Genomic Health Sciences, College of Public Health, University of South Florida, Tampa, FL, USA
2. School of Sciences and Engineering, Universidad del Rosario, Bogota, Colombia
Interests: Chagas disease; leishmaniasis; genomic surveillance; comparative genomics; pathogen-host interactions; microbiome

Special Issue Information

Dear Colleagues,

This Special Issue will focus on recent advances in parasitology and tropical medicine, emphasizing innovative approaches that integrate molecular and genomic epidemiology, host–parasite–microbiome interactions, vector biology and control, zoonotic and emerging parasitic diseases, clinical parasitology, diagnostics, and novel intervention strategies. Special attention will be given to interdisciplinary and One Health frameworks that connect human, animal, and environmental health, as well as efforts toward capacity building and translational research in endemic regions.

This Special Issue is being organized in cooperation with the 28th Latin American Congress of Parasitology (FLAP2026), and we welcome submissions from researchers working in related fields worldwide. Collectively, contributions will showcase scientific excellence, strengthen regional and global collaborations, and provide insights to guide disease control, public health policy, and future research directions in parasitology and tropical medicine.

I look forward to receiving your contributions.

Dr. Juan David Ramírez-González
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 250 words) can be sent to the Editorial Office for assessment.

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Keywords

  • neglected tropical diseases (NTDs)
  • parasitic genomics
  • molecular diagnostics
  • Trypanosoma cruzi
  • One Health approach
  • translational tropical medicine
  • vector and parasite ecology

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Published Papers (1 paper)

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Research

12 pages, 1506 KB  
Article
Molecular Detection of Coxiella-like Endosymbionts in Ticks in Hebei, China
by Ze-Yun Xu, Guo-Qing Chen, Jing Xue, Yu-Xin Chi, Rui Jian and Wen-Ping Guo
Pathogens 2026, 15(6), 647; https://doi.org/10.3390/pathogens15060647 (registering DOI) - 18 Jun 2026
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Abstract
Ticks are widely distributed in China and can carry and transmit a variety of pathogens that potential to cause serious impacts on public health and the economy. Little is known about the broader spectrum of Coxiella-like endosymbiont (CLE) in ticks under natural [...] Read more.
Ticks are widely distributed in China and can carry and transmit a variety of pathogens that potential to cause serious impacts on public health and the economy. Little is known about the broader spectrum of Coxiella-like endosymbiont (CLE) in ticks under natural conditions in China. The aim of this study was to detect, analyze, and characterize phylogenetically CLE found in ticks in Hebei Province, China. A total of 947 ticks collected from Hebei Province were identified as Haemaphysalis longicornis based on morphological characteristics and cytochrome c oxidase gene PCR analysis of extracted DNA. Subsequently, DNA was analyzed via PCR for the IS1111 gene (frequently associated with Coxiella burnetii), and the amplified DNA was then sequenced and analyzed phylogenetically using a set of primers targeting the 16S rRNA, groEL, and rpoB genes. A total of 8.24% (78/947) of ticks from the Chengde, Baoding, and Cangzhou regions were positive in the IS1111 PCR. Phylogenetic analysis using the 16S rRNA, groEL, and rpoB genes revealed the presence of CLE in Ha. longicornis ticks from these regions and the formation of two distinct clades, suggesting horizontal gene transfer events. Our results strengthen the growing evidence that CLE, not Coxiella burnetii, is ubiquitously associated with ticks across diverse geographic locations—a distinction critical for accurately interpreting tick microbiome surveys and avoiding false assumptions of zoonotic risk. Full article
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