Getting around the roundworms: Identifying knowledge gaps and research priorities for the ascarids

Area of Science:

• Veterinary Parasitology
• Infectious Diseases
• Nematology

Background:

• Ascarids are parasitic nematodes infecting diverse animal species, causing neglected diseases in humans and zoonotic infections.
• Current control methods like hygiene and anthelmintics have limitations, necessitating novel strategies.
• Economic and welfare impacts of ascarid infections underscore the need for improved control measures.

Purpose of the Study:

• To identify critical knowledge gaps in ascarid parasite biology and control.
• To establish research priorities for mitigating the impact of ascarid infections.
• To foster collaboration and future research initiatives in nematology.

Main Methods:

• A two-day conference organized by Le Studium Institute of Advanced Studies.
• Expert discussions on current understanding and challenges in ascarid research.
• Identification of key areas for future scientific investigation.

Main Results:

• Genomic analysis and model organisms (e.g., Caenorhabditis elegans) were highlighted for advancing understanding.
• Emphasis on elucidating complex host-parasite and parasite-parasite communication pathways.
• Call for novel anthelmintic drug discovery and vaccine development.

Conclusions:

• Future research should focus on advanced genomic tools and model systems.
• Understanding parasite communication is crucial for developing new control strategies.
• Collaborative efforts and future meetings are essential to advance ascarid research and control.