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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- 1. 正常なヘモグロビンの構造および機能 structure and function of normal hemoglobins
- 2. ヘモグロビンの酸素親和性に関する遺伝性疾患 genetic disorders of hemoglobin oxygen affinity
- 3. 先天性赤血球増多症および真性多血症の分子学的病因 molecular pathogenesis of congenital polycythemic disorders and polycythemia vera
- 4. Anesthesia for aortic surgery requiring deep hypothermia
- 5. 成人におけるパルスオキシメータ pulse oximetry in adults
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
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Related Pictures
★リンクテーブル★
| リンク元 | 「酸素解離曲線」 |
| 関連記事 | 「dissociation」「curve」「hemoglobin」 |
「酸素解離曲線」
- 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
- 2. pH低下 (pH>6.5)
- 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
- H+･Hb+O2 ⇔ Hb･O2+H+
- 3. PCO2上昇
- PCO2上昇により、ヘモグロビンN末のα-NH2にCO2が結合してcarbaminohemoglobinを作る
- 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
- 4. Cl-増加
- 5. 2,3-DPG増加
- 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
- CO中毒
- メトヘモグロビン血症
- 亜硝酸塩の摂取
「dissociation」
- n.
- 関
- detachment、dissection、dissociate、dissociative disorder、dissociative reaction、fugue、maceration、unbinding
「curve」
- n.
- v.
「hemoglobin」