Infrared Receptors and the Trigeminal Sensory System最新文献

Touch and Vibrotactile Neurons in a Crotaline Snake’s Trigeminal Ganglia 响尾蛇三叉神经节中的触觉和振动触觉神经元

Infrared Receptors and the Trigeminal Sensory System Pub Date : 2020-08-18 DOI: 10.1201/9781003078395-12

S. Terashima, Yun‐Fei Liang

引用次数: 0

Calcitonin gene-related peptide immunoreactivity in the trigeminal ganglion of Trimeresurus flavoviridis 降钙素基因相关肽在三叉神经节中的免疫反应性

Infrared Receptors and the Trigeminal Sensory System Pub Date : 2020-08-18 DOI: 10.1201/9781003078395-7

Miwako Sekitani-Kumagai, T. Kadota, R. Goris, T. Kusunoki, S. Terashima

引用次数: 0

Selective Labeling of 3[H]2-Deoxy-D-Glucose in the Snake Trigeminal System: Basal and Infrared-Stimulated Conditions 蛇三叉神经系统中3[H]2-脱氧- d-葡萄糖的选择性标记:基础和红外刺激条件

Infrared Receptors and the Trigeminal Sensory System Pub Date : 2020-08-18 DOI: 10.1201/9781003078395-5

P. Jiang, S. Terashima

引用次数: 0

Substance P-Like Immunoreactive Fibers in the Trigeminal Sensory Nuclei of the Pit Viper, Trimeresurus Flavoviridis 黄毒蝮蛇三叉神经感觉核中的p样物质免疫反应纤维

Infrared Receptors and the Trigeminal Sensory System Pub Date : 2020-08-18 DOI: 10.1201/9781003078395-18

S. Terashima

引用次数: 0

Temperature-Induced Changes in the Number of Vesicles in the Free Nerve Endings of Temperature Neurons of the Snake 温度诱导的蛇温度神经元自由神经末梢囊泡数量的变化

Infrared Receptors and the Trigeminal Sensory System Pub Date : 2020-08-18 DOI: 10.1201/9781003078395-6

Shinsuke Terashima, P. Jiang, V. Mizuhira, H. Hasegawa, M. Notoya

引用次数: 0

The Surface Architecture of Snake Infrared Receptor Organs 蛇红外受体器官的表面结构

Infrared Receptors and the Trigeminal Sensory System Pub Date : 1995-12-01 DOI: 10.2220/BIOMEDRES.16.411

F. Amemiya, R. Goris, Y. Masuda, R. Kishida, Y. Atobe, Norihisa Ishii, T. Kusunoki

{"title":"The Surface Architecture of Snake Infrared Receptor Organs","authors":"F. Amemiya, R. Goris, Y. Masuda, R. Kishida, Y. Atobe, Norihisa Ishii, T. Kusunoki","doi":"10.2220/BIOMEDRES.16.411","DOIUrl":"https://doi.org/10.2220/BIOMEDRES.16.411","url":null,"abstract":"The surface of the epithelium in snake infrared receptor organs is covered with a characteristic array of tiny pores that is different from any other surface structure in squamate reptiles. The measurements and density of the pores differ slightly according to family and species, but the array is characteristic and immediately recognizable. In boids without pits, the array covers the entire surface of each scale that contains infrared receptors. In boids with pits, the array covers the fundus of each receptor pit organ. In crotaline pit organs the array is present on both the outer and inner surfaces of the receptor-containing membrane, and on the epithelium of the wall of the inner chamber. This inner chamber Wall is sculpted into a tight array of large and small domed structures, on the surface of which the pore array appears. We speculate that the array of domes in the crotaline pit organ functions as a light trap to prevent infrared rays that penetrate into the inner chamber from being reflected back onto the receptors in the pit membrane. On the other hand, the array of pores, present in all species, appears to reflect away and diffuse visible radiation that might have enough energy to heat-stimulate the receptors and interfere with the target stimulus, i.e., infrared radiation. infrared reception, and were found only in regions associated with the infrared receptors, we surmised that they played a major role in the receptor funcTwo groups of snakes possess infrared receptors: those of the family Boidae (the boids), and those of the subfamily Crotalinae (the crotalines) of the family Viperidae. The boids have the receptors in the labial scales, some without specialized structures, and others in the fundus of specialized labial pits. The crotalines, on the other hand, have the receptors in a thin membrane suspended between inner and outer chambers of a pair of pits in the loreal region. The three different types are illustrated in Fig. l. While doing a series of comparative anatomical studies on the structure of the infrared receptor organs, we were struck by certain surface features that seemed to be possessed in common by all species having these organs, and that have never before been reported in the literature. Since these surface features were common to all species with tion. As a first step in clarifying this role, we did a scanning and transmission electron microscope study of all surface areas associated with these receptors. MATERIALS AND METHODS As representative of the evolutionarily advanced crotaline snakes, we used 3 Agkisrrodon. bl0mh0fi‘ii, a common pit viper of Japan, Korea, and the eastern regions of China. For the boids with pits, we used 4 Python regius, the ball python, and l Python molurus, the Burmese python. For a representative of the boids that do not have labial pits, we used l Boa c0n.st1\"ict01', the common boa con-","PeriodicalId":260577,"journal":{"name":"Infrared Receptors and the Trigeminal Sensory System","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1995-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123328564","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 9