酸素解離曲線
WordNet
- the trace of a point whose direction of motion changes (同)curved shape
- a pitch of a baseball that is thrown with spin so that its path curves as it approaches the batter (同)curve ball, breaking ball, bender
- a line on a graph representing data
- a state in which some integrated part of a persons life becomes separated from the rest of the personality and functions independently (同)disassociation
- (chemistry) the temporary or reversible process in which a molecule or ion is broken down into smaller molecules or ions
- the act of removing from association
- a hemoprotein composed of globin and heme that gives red blood cells their characteristic color; function primarily to transport oxygen from the lungs to the body tissues; "fish have simpler hemoglobin than mammals" (同)haemoglobin, Hb
- a nonmetallic bivalent element that is normally a colorless odorless tasteless nonflammable diatomic gas; constitutes 21 percent of the atmosphere by volume; the most abundant element in the earths crust (同)O, atomic number 8
- an inferior dog or one of mixed breed (同)mongrel, mutt
- a cowardly and despicable person
PrepTutorEJDIC
- 『曲線』 / 『曲がり』,曲がったもの,湾曲部 / (野球で投球の)『カーブ』 / (…の方へ)『曲がる』,湾曲する《+『to』+『名』》 / …'を'曲げる;'を'湾曲させる
- 分離[作用];解離
- ヘモグロビン,血色素
- 『酸素』(化学記号はO)
- のら犬 / くだらない人間
UpToDate Contents
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English Journal
- The effects of RSR13 on microvascular Po2 kinetics and muscle contractile performance in the rat arterial ligation model of peripheral arterial disease.
- Watanabe A1, Poole DC2, Kano Y3.
- Journal of applied physiology (Bethesda, Md. : 1985).J Appl Physiol (1985).2017 Oct 1;123(4):764-772. doi: 10.1152/japplphysiol.00257.2017. Epub 2017 Jun 15.
- PMID 28620055
- Should modulation of p50 be a therapeutic target in the critically ill?
- Srinivasan AJ1, Morkane C2, Martin DS2,3, Welsby IJ4.
- Expert review of hematology.Expert Rev Hematol.2017 May;10(5):449-458. doi: 10.1080/17474086.2017.1313699. Epub 2017 Apr 12.
- PMID 28402148
- Increased hemoglobin-oxygen affinity ameliorates bleomycin-induced hypoxemia and pulmonary fibrosis.
- Geng X1, Dufu K2, Hutchaleelaha A2, Xu Q2, Li Z2, Li CM2, Patel MP2, Vlahakis N2, Lehrer-Graiwer J2, Oksenberg D2.
- Physiological reports.Physiol Rep.2016 Sep;4(17). pii: e12965. doi: 10.14814/phy2.12965.
- PMID 27624688
Japanese Journal
- Basic study on gingival hemodynamics and oxygen sufficiency estimated by tissue reflectance spectrophotometry.
- 埴岡 隆,雫石 聰,常光 旭,城 茂治,椙山 加綱
- 口腔衛生学会雑誌 37(3), 352-360, 1987
- … This study deals with a noninvasive method for estimating hemoglobin concentration and oxygen saturation from reflectance spectra of a gingival model and dog gingiva by tissue reflectance spectrophotometry. … The index of hemoglobin concentration (Hb index) and the index of oxygen saturation (HbSO<SUB>2</SUB> …
- NAID 130001315771
- THE CLINICAL SIGNIFICANCE OF HEMOGLOBIN OXYGEN DISSOCIATION CURVE IN PATIENTS WITH CONGESTIVE HEART FAILURE : PROCEEDINGS OF THE 47th ANNUAL SCIENTIFIC MEETING OF THE JAPANESE CIRCULATION SOCIETY : Heart Failure
- Taniguchi Naoki,Yamauchi Kazunobu,Furui Hirohiko,Koide Masafumi,Yoshida Reiki,Yokota Mitsuhiro,Sotobatake Iwao
- Japanese circulation journal 47(8), 922, 1983-08-20
- NAID 110002577790
- :In Vitro and In Vivo Studies
- 谷口 直樹,古井 宏彦,山内 一信,外畑 巌
- 臨床薬理 14(2), 357-363, 1983
- … The present study was undertaken to estimate in vitro and in vivo effects of dilazep on the hemoglobin-oxygen dissociation curve of venous blood from 16 healthy men.<BR>Dilazep (5×10<SUP>-6</SUP> …
- NAID 130002047757
Related Links
- Although binding of oxygen to hemoglobin continues to some extent for pressures below about 60 mmHg, as oxygen partial pressures decrease in this steep area of the curve, the oxygen is unloaded to peripheral tissue readily as ...
- Respiratory Physiology 125 Can you draw the oxygen dissociation curve for myoglobin? What is the P50 of the myoglobin curve? What is the shape of this curve? Why is it different from the shape of the haemoglobin curve? What is ...
Related Pictures
★リンクテーブル★
[★]
- 英
- oxygen dissociation curve, ODC
- 同
- 酸素平衡曲線 oxygen equilibrium curve、酸素飽和曲線 oxygen saturation curve、酸素結合曲線 oxygen binding curve、ヘモグロビン酸素解離曲線 hemoglobin-oxygen dissociation curve
- 関
- 酸素飽和度、ヘモグロビン
解離曲線の右方シフト (SP.651)
- 酸素親和性が低く、酸素を解離しやすい。末梢で酸素供給量は増す
- 1. 温度上昇
- 結合-解離へ以降は解離側に傾く
- アルカリ性ボーア効果。CO2の共存下で作用減弱。CO2とH2が競合するので
-
- 1-3は発熱部位、pH低下、PCO2が高いところでO2を放出するわけで、合理的
- ATP増加
解離曲線の左方シフト (SP.652)
生理的
- 酸素親和性が高く、酸素を結合しやすい。末梢で酸素供給量は減る
- 1. 温度低下
- 2. pH上昇
- 3. PCO2低下
- 5. 2,3-DPG減少
非生理的
[★]
- 関
- detachment、dissection、dissociate、dissociative disorder、dissociative reaction、fugue、maceration、unbinding
[★]
- 関
- bend、curvilinear、flex
[★]
ヘモグロビン