伸張受容器
WordNet
- pull in opposite directions; "During the Inquisition, the torturers would stretch their victims on a rack"
- extend ones limbs or muscles, or the entire body; "Stretch your legs!"; "Extend your right arm above your head" (同)extend
- an unbroken period of time during which you do something; "there were stretches of boredom"; "he did a stretch in the federal penitentiary" (同)stint
- extend ones body or limbs; "Lets stretch for a minute--weve been sitting here for over 3 hours" (同)stretch out
- become longer by being stretched and pulled; "The fabric stretches"
- the capacity for being stretched (同)stretchiness, stretchability
- exercise designed to extend the limbs and muscles to their full extent (同)stretching
- a straightaway section of a racetrack
- extension to or beyond the ordinary limit; "running at full stretch"; "by no stretch of the imagination"; "beyond any stretch of his understanding"
- a large and unbroken expanse or distance; "a stretch of highway"; "a stretch of clear water"
- occupy a large, elongated area; "The park stretched beneath the train line" (同)stretch along
- lie down comfortably; "To enjoy the picnic, we stretched out on the grass" (同)stretch out
- easily stretched; "stretch hosiery"
- extend the scope or meaning of; often unduly; "Stretch the limits"; "stretch my patience"; "stretch the imagination"
- having an elongated seating area; "a stretch limousine"
- extended or spread over a wide area or distance; "broad fields lay stretched on both sides of us"
- (of muscles) relieved of stiffness by stretching; "well-stretched muscles are less susceptible to injury"
- a cellular structure that is postulated to exist in order to mediate between a chemical agent that acts on nervous tissue and the physiological response
- act of expanding by lengthening or widening
PrepTutorEJDIC
- 〈手足・翼など〉‘を'『いっぱいに伸ばす(広げる)』《+out+名,+名+out》 / 〈手など〉‘を'差し出す《+out+名,+名+out》 / (一方から一方へ)〈なわなど)‘を'張る,渡す,〈じゅうたんなど〉‘を'敷く《+名+out, out+名》 / 〈神経など〉‘を'極度に緊張させる,ぎりぎりまで使う(働かせる) / 〈意味・法律など〉‘を'拡大解釈する,誇張する / (無理に)〈靴など〉‘を'広げる,長くする,引っ張る / 〈訪問など〉‘を'引き延ばす,長びかせる / 〈人が〉『長々と横になる』(寝べる)《+out》 / 〈人が〉手足をいっぱいに克ばす《+out》 / 《副詞[句]を伴って》伸びている,広がっている / 〈ゴムなどが〉伸びる / 〈C〉(…の)(空間的な)『広がり』,伸び,範囲《+of+名》 / 〈C〉(時間的な)一続きの期間,長さ《+of+名》 / 〈C〉《単数形で》『伸ばす(伸びる)こと』 / 〈U〉弾力性,伸張力 / 〈C〉《単数形で》(競走路の,特に最後の)直線コース / 弾性を持つ材料でできた,ストレッチの
- =sense organ / 受信装置
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2014/07/04 09:55:52」(JST)
[Wiki en表示]
Stretch receptors are mechanoreceptors responsive to distention of various organs and muscles, and are neurologically linked to the medulla in the brain stem via afferent nerve fibers. Examples include stretch receptors in the arm and leg muscles and tendons, in the heart, in the colon wall, and in the lungs.
Stretch receptors are also found around the carotid artery, where they monitor blood pressure and stimulate the release of ADH from posterior pituitary gland.
Types include:
- Golgi organ
- Muscle spindle, sensory receptors within the belly of a muscle, which primarily detect changes in the length of this muscle
- Pulmonary stretch receptors, mechanoreceptors found in the lungs
- Chordotonal organ, in insects
External links
- stretch+receptors at eMedicine Dictionary
- "Stretch receptor" at Dorland's Medical Dictionary
- Stretch receptor at the US National Library of Medicine Medical Subject Headings (MeSH)
Nervous system, receptors: somatosensory system (GA 10.1059)
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Medial lemniscus |
- Touch/mechanoreceptors: Lamellar/Pacinian corpuscles – vibration
- Tactile/Meissner's corpuscles – light touch
- Merkel's discs – pressure
- Bulbous/Ruffini endings - stretch
- Free nerve endings – pain
- Hair cells
- Baroreceptor
- Proprioception: Golgi organ – tension/length
- Muscle spindle – velocity of change
- Intrafusal muscle fiber
- Nuclear chain fiber
- Nuclear bag fiber
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Spinothalamic tract |
- Pain: Nociception and Nociceptors
- Temperature: Thermoreceptors
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anat (h/r/t/c/b/l/s/a)/phys (r)/devp/prot/nttr/nttm/ntrp
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noco/auto/cong/tumr, sysi/epon, injr
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UpToDate Contents
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English Journal
- Skin-nerve preparation to assay the function of opioid receptors in peripheral endings of sensory neurons.
- Moshourab R1, Schmidt Y, Machelska H.
- Methods in molecular biology (Clifton, N.J.).Methods Mol Biol.2015;1230:215-28. doi: 10.1007/978-1-4939-1708-2_17.
- This chapter describes the methodology of the in vitro skin-saphenous nerve preparation and its application to test for the modulatory effects of opioids on the function of cutaneous sensory neurons in experimental models of pain. We detail the skin-nerve setup requirements and the technique to reco
- PMID 25293328
- The epipharyngeal sensilla of the damselfly Ischnura elegans (Odonata, Coenagrionidae).
- Rebora M1, Gaino E2, Piersanti S2.
- Micron (Oxford, England : 1993).Micron.2014 Nov;66:31-6. doi: 10.1016/j.micron.2014.05.003. Epub 2014 May 27.
- The knowledge on Odonata adult mouthparts sensilla is scanty and, notwithstanding the epipharynx in the labrum is considered an organ of taste, no ultrastructural investigation has been performed so far on this structure in Odonata. The labrum of the adult of the damselfly Ischnura elegans (Odonata,
- PMID 25080274
- Molecular Basis for the Improvement in Muscle Metaboreflex and Mechanoreflex Control in Exercise-Trained Humans with Chronic Heart Failure.
- Antunes-Correa LM1, Nobre TS2, Groehs RV3, Alves MJ1, Fernandes T4, Couto GK5, Rondon MU6, de Oliveira PA3, Lima M3, Mathias W Jr3, Brum PC7, Mady C, Almeida DR, Rossoni LV8, Oliveira EM9, Middlekauff HR10, Negrao CE11.
- American journal of physiology. Heart and circulatory physiology.Am J Physiol Heart Circ Physiol.2014 Oct 10. pii: ajpheart.00136.2014. [Epub ahead of print]
- Previous studies have demonstrated that muscle mechanoreflex and metaboreflex controls are altered in heart failure(HF), which seems to be due to changes in cyclooxygenase(COX) pathway, and changes in receptors on afferent neurons, including transient receptor potential vanilloid type-1(TRPV1) and c
- PMID 25305179
Japanese Journal
- Insights Into the Activation and Inhibition of Angiotensin II Type 1 Receptor in the Mechanically Loaded Heart
- , , , , ,
- Circulation Journal 78(6), 1283-1289, 2014
- … The angiotensin II (AngII) type 1 receptor (AT1-R) is a 7 transmembrane G protein-coupled receptor that plays a critical role in load-induced cardiac hypertrophy. … Early studies revealed the involvement of autocrine/paracrine mechanisms through stretch-induced release of AngII. …
- NAID 130004427927
- PTHrP is endogenous relaxant for spontaneous smooth muscle contraction in urinary bladder of female rat.
- Nishikawa Nobuyuki,Kanematsu Akihiro,Negoro Hiromitsu,Imamura Masaaki,Sugino Yoshio,Okinami Takeshi,Yoshimura Koji,Hashitani Hikaru,Ogawa Osamu
- Endocrinology 154(6), 2058-2068, 2013-06
- … In the Distention group bladder, up-regulation of transcripts was noted for 3 genes reported to be up-regulated by stretch in the cultured bladder smooth muscle cells in vitro. … Localization of PTHrP and its functional receptor, PTH/PTHrP receptor 1 (PTH1R), were analyzed in the untreated rat bladders and cultured bladder cells using real-time RT-PCR and immunoblotting, which revealed that PTH1R and PTHrP were more predominantly expressed in smooth muscle than in urothelium. …
- NAID 120005477201
- Tensile strain increases expression of CCN2 and COL2A1 by activating TGF-beta-Smad2/3 pathway in chondrocytic cells
- Furumatsu Takayuki,Matsumoto Emi,Kanazawa Tomoko,Fujii Masataka,Lu Zhichao,Kajiki Ryotaro,Ozaki Toshifumi
- Journal of Biomechanics 46(9), 1508-1515, 2013-05-31
- … In our previous studies, cyclic tensile strain (CTS) induces nuclear translocation of transforming growth factor (TGF)-beta receptor-regulated Smad2/3 and the master chondrogenic transcription factor Srytype HMG box (SOX) 9. … However, the precise mechanism of stretch-mediated Smad activation remains unclear in transcriptional regulation of CCN2 and COL2A1. …
- NAID 120005315592
Related Links
- receptor [re-sep´tor] 1. a molecule on the cell surface (cell-surface or membrane receptor) or within a cell, usually in its nucleus (nuclear receptor) that ... Bronchopulmonary stretch receptors (influenced by Hering-Breuer receptors ...
- stretch receptor 伸長受容器(日本語) (Español) Definition Glossary of "Life (9th ed.)" by Sadava et al. (2011) A modified muscle cell embedded in the connective tissue of a muscle that acts as a mechanoreceptor in response to ...
Related Pictures
★リンクテーブル★
[★]
- 英
- stretch receptor
- 同
- 伸展受容器、張力受容器 tension receptor
- 関
[show details]
[★]
腱紡錘
- 関
- Golgi tendon organ、mechanoreceptor、Meissner's corpuscle、stretch receptor
[★]
- 英
- stretch receptor
- 関
- 伸張受容器
[★]
- 関
- muscle spindle、neuromuscular spindle
[★]
- 関
- baroreceptor、pressoreceptor
[★]
肺伸張受容器、肺伸張レセプター
[★]
- 関
- expand、extend、extension、grow、spread