Chemosensory function of Varroa gnathosoma: transcriptomic and proteomic analyses.

ABSTRACT: In this study, we evaluated the role of the gnathosoma (mouthparts) in chemosensing of the most devastating honey bee parasite, Varroa destructor mite. Through transcriptomic analysis, we compared the expression of putative chemosensory genes between the body parts containing the main chemosensory organs (the forelegs), gnathosoma and the rest of the body devoid of these two body parts. Furthermore, we checked the presence of chemosensory-related transcripts in the proteome of the gnathosoma. Our comparative transcriptomic analysis revealed the presence of 83 transcripts with known characteristic conserved domains belonging to eight chemosensory gene families in the three Varroa transcriptomes. Among these transcripts, 11 were significantly upregulated in the mite's forelegs, compared to 8

SUBMITTER: Nganso BT 

PROVIDER: S-EPMC11534843 | biostudies-literature | 2024 Dec

REPOSITORIES: biostudies-literature