평안노래기(Cawjeekelia pyongana) 안테나 감각기의 미세구조
Microstructure of the Antennal Sensory Organs in the Millipede Cawjeekelia pyongana (Polydesmida: Paradoxomatidae)
1
조회
0
다운로드
1
인용
0
참고문헌
키워드
초록
다지류 노래기의 안테나는 다양한 환경 자극을 감지하는 탁월한 기능을 가지고 있다. 안테나의 구조적 특성은 감각하는 자극의 종류와 밀접한 연관을 가지고 있으므로 본 연구는 띠노래기목의 평안노래기 (Cawjeekelia pyongana)를 실험재료로 하여 다지류 안테나 표면의 미세구조를 주사전자현미경 (FESEM)으로 관찰하였다. 노래기의 안테나는 8개의 마디로 이루어져 있었고, 큐티클의 표면에는 후각과 기계적 감각을 담당하는 다양한 종류의 감각기들이 형성되어 있었다. 평안노래기 안테나의 감각기들은 말단마디에 형성된 4 개의 대형 정단원추 (AP) 감각기와 관상 감각모 (TS), 모상 감각모 (CS), 추상 감각모 (BS) 등 3 종류의 감각모들로 이루어져 있음이 확인되었다. 관상 감각모는 제1 마디를 제외한 전체 마디에 걸쳐 관찰되었고, 모상 감각모는 제4 마디부터 제7 마디까지, 그리고 추상 감각기는 제5 마디부터 제7 마디까지의 표면 함몰부에서만 관찰되었다. 추상 감각기는 그 미세구조적 특징에 따라 길이가 긴 제1 형 (BS1)과 길이가 짧은 제2 형 (BS2), 가시 모양의 제3 형 (BS3)으로 다시 세분되었다. 제1 형은 제5 마디에만 분포되어 있었고, 제2 형은 제5 마디 및 제6 마디에, 그리고 제3 형은 제7 마디에만 분포되어 있음이 확인되었다.
Abstract
The antennae of millipedes have a prominent function in detecting various types of environmental stimuli. The structural modification of the antennae is closely associated with the degree of sense recognition. Here we study functional morphology of the antennae of the millipede Cawjeekelia pyongana using field emission scanning electron microscope (FESEM). The antennae generally include eight segments, called articles. On the surface of the antennae, there are a variety of sensory receptors which include olfactory and mechanical receptors. We could identify four different types of antennal sensory organs in C. pyongana as follows: apical cone (AP), trichoid sensilla (TS), chaetiform sensilla (CS) and basiconic sensilla (BS). The most prominent of which is four APs at the 8th article. Both of the TS and the CS are abundantly observed almost all of the antennal segments. They are long and strong bristles with longitudinal grooves acuminating toward the tip. The BS is further divided into three subtypes: large basiconic sensilla (BS1), small basiconic sensilla (BS2) and spiniform basiconic sensilla (BS3). The BS1 is located at the 5th and 6th articles, while the BS2 and BS3 can be seen at the 5th and at the 7th article, respectively.
참고문헌 (26)
- Albert PJ, "Morphology and histology of the antenna of the male eastern spruce budworm, Choristoneura fumiferana (Clem.) (Lepidoptera: Tortricidae)", 4, pp.443~448 (1973)
- Albuquerque CV, "Scanning electron microscopy studies of sensilla and other structures of the head of Polygenis (Polygenis) tripus (Siphonapera: Rhopalopsyllidae)", 37, pp.557~565 (2006)
- Wohlrab I, "Poreless sensilla with inflexible sockets. A comparative study of a fundamental type of insect sensilla probably comprising thermo- and hygro-receptors. Cell Tissue Res 234", pp.279~307 (1983)
- Anderson P, "Morphology of antennal sesillaauricillica and their detection of plant volatiles in the Herald moth, Scoliopteryx libatrix L. (Lepidoptera: Noctuidae)", 29, pp.33~41 (2000)
- Chung KH, "Fine structure of the antennal sensilla of the millipede, Orthomorphella pekuensis (Polydesmida: Paradoxosomatidae)", 36, pp.172~178 (2006)
- Chung KH, "Antennal sensory organs in the female millipede Orthomorphella pekuensis (Polydesmida: Paradoxosomatidae)", 10, pp.183~189 (2006)
- Cornford ME, "Scanning electron microscopy of antennal sensilla of the European corn borer", pp.1079~1088 (1973)
- Davis EE, "Temperature responses of antennal receptors of the mosquito Aedes aegypti. J Comp Physiol 6", pp.223~236 (1975)
- Diehl PA, "Ultrastructure and receptor cell responses of the antennal grooved peg sensilla of Triatoma infestans (Hemiptera: Reduviidae)", 31, pp.271~285 (2003)
- Homoeosoma nebulella Den, "Morphology and distribution of sensilla on the cephalic appendages tarsi and ovipositor of the european sunflower moth", pp.291~307 (1991)
- Hopkins SP, "Read HJ The Biology of Millipede" (1992), New York
- James ML, "Litter breakdown by the Seychelles giant millipede and the conservation of soil processes on Cousine Island, Seychelles", 113, pp.125~132 (2003)
- Jefferson RN, "Sex pheromones of noctuid moths XXII. The external morphology of the antennae of Trichoplusia ni", pp.1227~1238 (1970)
- Lavoie DJ, "Sensilla of the antennal flagellum in Pseudaletia unipuncta", (ctuidae), pp.153~167 (1987)
- Liu HJ, "Sensilla on the antennal flagellum of the bertha army worm", (ctuidae), pp.236~245 (1984)
- Lopes O, "Fine structure of antennal sensilla basiconica and their detection of plant volatiles in the eucalyptus woodborer, Phoracantha semipunctata Fabricius (Coleoptera: Cerambycidae)", 31, pp.1~13 (2002)
- Marek PE, "Phylogenetic systematics of the clorful, cyanide-producing millipedes of Appalachia (Polydesmida, Xystodesmidae, Apheloriini) Using a total evidence Bayesian approach", 41, pp.704~729 (2006)
- McIver SB, "Sensilla of mosquitoes", pp.489~535 (1982)
- Nguyen Duy-Jacquemin M, "Fine structure and possible functions of antennal sensilla in Polyxenus lagurus (Diplopoda, Penicillate: Polyxenidae)", 51, pp.167~178 (1997)
- "Surface ultrastructure of olfactory receptor sense hairs in the silkmoth Antheraea pernyi. J Microsc 174", niko agafo(v aa va nk), pp.39~46 (1994)
- Renthal R, "Structure and distribution of antennal sensilla of the red imported fire ant", 34, pp.405~413 (2003)
- Sad I, "Structure and function of the antennal sensilla of the palm weevil Rhynchophorus palmarum (Coleoptera: Curculionidae)", 49, pp.857~872 (2003)
- Shanbhag SR, "Atlas of olfactory organs of Drosophila melanogaster (1) Types, extrenal organization, innervation and distribution of olfactory sensilla", 28, pp.377~397 (1999)
- Sukontason K, "Antennal sensilla of some forensically important flies in families Calliphoridae, Sarcophagidae and Muscidae", 35, pp.671~679 (2004)
- Van der Pers JNC, "Single cell responses from olfactory receptors of small ermine moths", ypo(meutidae), pp.337~343 (1978)
- Wall C, "Morphology and histology of the antenna of Cydia nigricana", pp.237~250 (1978)