Evidence map›Paper›PMID 40851108›Full record

ArticleIntegrative zoology2026

Identification and Expression Profiling of Scorpion Ionotropic Receptors and Gustatory Receptors Based on the Transcriptomic Analysis.

Xinrong Wang, Sijia Lu, Yitong Li, Haozhen Zhang, Hengwu Jiao, Yingliang Wu

Abstract read
In one paragraph

Article in Integrative zoology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Xinrong WangCollege of Life Sciences, Wuhan University, Wuhan, China.
Sijia LuCollege of Life Sciences, Wuhan University, Wuhan, China.
Yitong LiCollege of Life Sciences, Wuhan University, Wuhan, China.
Haozhen ZhangCollege of Life Sciences, Wuhan University, Wuhan, China.
Hengwu JiaoKey Laboratory of Pesticide & Chemical Biology of Ministry of Education, Hubei Key Laboratory of Genetic Regulation and Integrative Biology, Institute of Evolution and Ecology, School of Life Sciences, Central China Normal University, Wuhan, China.
Yingliang WuCollege of Life Sciences, Wuhan University, Wuhan, China.

Funding

the National Natural Science Foundation of China 32170519
6 · The paper itself

Abstract

Chemical signal perception plays a crucial role in arthropod reproduction and survival. The scorpion is one of the oldest terrestrial arthropods; however, its knowledge of the chemosensory genes remains unclear. Based on the transcriptomic analysis of widely distributed Mesobuthus martensii in China, 46 candidate gustatory receptors (GRs) and 80 candidate ionotropic receptors (IRs)/ionotropic Glutamate receptors (iGluRs) overall showed similar expression trends in different tissues between the third-instar and adult scorpions, which suggested that young scorpions possessed a relatively complete chemical perception capability. Most GRs showed higher transcript accumulation in the pectines, rather than other tissues, aligning with their known chemosensory function and highlighting the remarkable significance of pectines as crucial sensory organs. Conversely, IRs/iGluRs overall exhibited a more widespread distribution throughout the different tissues of the scorpion body. The phylogenetic tree further elucidated the evolutionary relationships among these chemosensory genes in arthropods. These findings contributed to a better understanding of the functionality and evolution of the chemosensory systems in scorpions, which would accelerate the functional investigations of scorpion chemosensory genes in the future.

Indexed as

Receptors, Cell SurfaceReceptors, Ionotropic GlutamateScorpionsAnimalsGene Expression ProfilingPhylogenyTranscriptomeReceptors, Cell SurfaceReceptors, Ionotropic Glutamategustatory receptorionotropic glutamate receptorionotropic receptorsMesobuthus martensiipectines

Identifiers

PMID40851108
PMCPMC13574196

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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.