photoreceptor

出典: meddic

photoreceptor cellretinal photoreceptorvisual cell

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出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2013/10/16 09:15:55」(JST)

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英文文献

和文文献

  • Cone visual pigments.
  • Imamoto Yasushi,Shichida Yoshinori
  • Biochimica et Biophysica Acta (BBA) - Bioenergetics 1837(5), 664-673, 2014-05
  • … This article is part of a Special Issue entitled: Retinal Proteins - You can teach an old dog new tricks.Cone visual pigments are visual opsins that are present in vertebrate cone photoreceptor cells and act as photoreceptor molecules responsible for photopic vision. …
  • NAID 120005439157
  • Light-dependent destabilization of PHL in Arabidopsis
  • Endo Motomu,Kudo Daiki,Koto Tomoko,Shimizu Hanako,Araki Takashi
  • Plant Signaling & Behavior 9(2), 2014-03-10
  • … In Arabidopsis, phytochrome B (phyB) is the major photoreceptor that perceives red and far-red light, and destabilizes transcriptional regulator CONSTANS (CO) protein. … However the mechanism that links photoreceptor and CO protein degradation is largely unknown. …
  • NAID 120005439152
  • Identification and Characterization of Cryptochrome4 in the Ovary of Western Clawed Frog Xenopus tropicalis
  • Takeuchi Takahiro,Kubo Yoko,Okano Keiko [他]
  • Zoological science 31(3), 152-159, 2014-03
  • NAID 40020028998

関連リンク

photoreceptor [fo″to-re-sep´tor] a nerve end-organ or receptor sensitive to light. pho·to·re·cep·tor (fō'tō-rē-sep'tŏr, -tōr), A receptor that is sensitive to light, for example, a retinal rod or cone. Synonym(s): photoceptor [photo- + L. re-cipio, pp. ...
(fō'tō-rĭ-sěp'tər) A specialized structure or cell that is sensitive to light. In vertebrate animals, the photoreceptors are the rods and cones of the eye's retina. See Note at circadian rhythm. An electronic device that converts light energy ...

関連画像

Photoreceptor degeneration: genetic and PHY 3400 Image Gallery: Vision and the EyeSchematic of photoreceptor transplantation File:Human photoreceptor distribution.svgAS-20-Auto-On-Off-waterproof-photoreceptor photoreceptor keywords rod photoreceptor


★リンクテーブル★
リンク元網膜」「光受容細胞」「光受容体」「光受容色素」「visual cell
拡張検索cone photoreceptor」「invertebrate photoreceptor

網膜」

  [★]

retina
眼球



  • 図:SP.275,

組織学

  • 10層よりなる (SP.275)
構造 細胞体
脈絡膜
網膜
1 色素上皮層   色素上皮細胞 pigment epithelium cell
2 杆体錐体層 rod and cone layer    
3 外境界膜      
4 外顆粒層 outer nuclear layer 視細胞 photoreceptor
5 外網状層 outer plexiform layer    
6 内顆粒層 inner nuclear layer 双極細胞 bipolar cell
水平細胞 horizontal cell
アマクリン細胞 amacrine cell
7 内網状層 inner plexiform layer    
8 神経節細胞層 ganglion cell layer 神経節細胞 ganglion cell
9 神経線維層 optic nerve fiber layer    
10 内境界膜      
  • 視細胞層(外顆粒層)には以下の細胞が存在


臨床関連


光受容細胞」

  [★]

photoreceptor cellphotoreceptor
視細胞光受容器光受容色素光受容体光受容体細胞


光受容体」

  [★]

photoreceptor
視細胞光受容器光受容色素光受容細胞

光受容色素」

  [★]

photoreceptor
視細胞光受容器光受容体光受容細胞

visual cell」

  [★]

photoreceptorphotoreceptor cell


cone photoreceptor」

  [★]

錐体光受容器錐体視細胞

cone

invertebrate photoreceptor」

  [★]




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