| 书目名称 | Topographic Organization of the Pectine Neuropils in Scorpions | | 副标题 | An Analysis of Chemo | | 编辑 | Denise Drozd | | 视频video | | | 概述 | A neuroanatomical analysis | | 丛书名称 | BestMasters | | 图书封面 |  | | 描述 | Chelicerates do not possess dedicated antennae like the Mandibulata but have evolved their second sets of appendages into the eponymous chelicerae. In scorpions, pectines are specialized comb-like structures, located on the ninth body segment, used for examining the substrate for chemo- and mechanosensory signals. The comb teeth, or pegs, are truncated beveled structures facing the substrate for probing, and are studded with numerous sensory receptors. Afferents from the pectines project into a distinct neuropil of the central nervous system, located behind the fourth walking leg neuropils. Denise Drozd analyzes afferents of single pegs in .Mesobuthus eupeus. by backfilling, combined with immunohistological labeling of neuropil regions. Her results suggest a topographic representation of the chemosensory fibers within the pectine neuropil instead of the typical chemotopic representation.. | | 出版日期 | Book 2019 | | 关键词 | Nervous System of Scorpions; Pectines; Central Nervous System; Chemosensory System; Chemosensory Afferen | | 版次 | 1 | | doi | https://doi.org/10.1007/978-3-658-25155-0 | | isbn_softcover | 978-3-658-25154-3 | | isbn_ebook | 978-3-658-25155-0Series ISSN 2625-3577 Series E-ISSN 2625-3615 | | issn_series | 2625-3577 | | copyright | The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Fachmedien Wies |
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发表于 2025-3-21 16:33:59
