Cephalopod chemotactile sensation
Cephalopod chemotactile sensation
复制标题
头足类化学触觉
DOI：
10.1016/j.cub.2023.08.011
复制
发表时间：
2023
期刊：
影响因子：
9.2
通讯作者：
Bellono, Nicholas W.
中科院分区：
文献类型：
--
作者：
Allard, Corey A.;Valencia-Montoya, Wendy A.;Bellono, Nicholas W.
化学感官是古老的、多样的，并特别适应每一个有机体的生活方式和生态环境。熟悉的例子包括感觉模式，如嗅觉(嗅觉)，它进化成检测与通常是遥远的资源相关的化学物质，如猎物、捕食者或配偶。接触依赖的化学感觉系统，或化学触觉，代表了这一光谱的极端相反。化学触觉是专门用于近距离检测化学线索的，因此，通常需要探测界面，如物理表面。因此，化学作用系统通常被调整为检测在生物体环境中不易分散的化学物质：那些在陆地环境的空气中不挥发的化学物质，或在水环境中溶解的化学物质。在许多生物体中，味觉代表着一种常见的化学触觉，但一些生物体拥有额外的、高度专业化的化学触觉感官，这些感官反映了它们的适应策略。例如，章鱼拥有最突出和最专门的化学触觉系统之一。
Chemical senses are ancient, diverse, and specially adapted to the lifestyle and ecological niche of every organism. Familiar examples include sensory modalities such as olfaction (smell) that evolved to detect chemicals associated with often distant resources such as prey, predators, or mates. Contactdependent chemosensory systems, or chemotactile senses, represent the extreme opposite of this spectrum. Chemotactile sensation is specialized for the detection of chemical cues at close range and, therefore, typically requires probing an interface such as a physical surface. Accordingly, chemotactile systems are often tuned for detection of chemicals not readily dispersed in an organism’s environment: those which are not volatile in the air of terrestrial environments, or soluble in the water of aquatic environments. In many organisms, taste represents a common chemotactile sense, but some organisms possess additional and highly specialized chemotactile sensory organs that reflect their adaptive strategy. For example, octopuses possess one of the most prominent and specialized chemotactile systems.
影响因子：
64.8
作者：
Kang, Guipeun;Allard, Corey A. H.;Valencia-Montoya, Wendy A. A.;van Giesen, Lena;Kim, Jeong Joo;Kilian, Peter B. B.;Bai, Xiaochen;Bellono, Nicholas W. W.;Hibbs, Ryan E. E.
通讯作者：
Hibbs, Ryan E. E.
影响因子：
64.8
作者：
Allard, Corey A. H.;Kang, Guipeun;Kim, Jeong Joo;Valencia-Montoya, Wendy A.;Hibbs, Ryan E.;Bellono, Nicholas W.
通讯作者：
Bellono, Nicholas W.