L/S比。レシチン/スフィンゴミエリン比
WordNet
- give (hair) the appearance of being fuller by using a rat
- a pad (usually made of hair) worn as part of a womans coiffure
- any of various long-tailed rodents similar to but larger than a mouse
- catch rats, especially with dogs
- desert ones party or group of friends, for example, for ones personal advantage
- employ scabs or strike breakers in
- a yellow phospholipid essential for the metabolism of fats; found in egg yolk and in many plant and animal cells; used commercially as an emulsifier
- the relative magnitudes of two quantities (usually expressed as a quotient)
PrepTutorEJDIC
- 『ネズミ』 / ひきょう者,裏切り者 / ネズミをつかまえる / 《話》(人を)裏切る,密告する《+『on』+『名』〈人〉》
- レシチン(神経細胞や卵黄などに含まれるリン脂質)
- 『比』,比率,『割合』;『比例』
UpToDate Contents
全文を閲覧するには購読必要です。 To read the full text you will need to subscribe.
English Journal
- Effect of Tocolytics on Surfactant Secretion When Administered with Betamethasone: An in Vitro Study.
- Haidar ZA1, Sibai BM1, Sonek JD2, Sammohi S3, Mckenna DS2, Grunwald WC Jr3, Cool DR2.
- American journal of perinatology.Am J Perinatol.2015 Dec;32(14):1351-8. doi: 10.1055/s-0035-1566306. Epub 2015 Nov 3.
- OBJECTIVE: To analyze the amount of surfactant protein (SP)-B and lecithin/sphingomyelin (L/S) ratio in response to betamethasone (BMS) alone as compared with magnesium sulfate (Mg(2+)), indomethacin (Indo), and nifedipine (Nif) with or without BMS.STUDY DESIGN: NCI-H441 human lung cells were grown
- PMID 26529474
- Prediction of fetal lung maturity using the lecithin/sphingomyelin (L/S) ratio analysis with a simplified sample preparation, using a commercial microtip-column combined with mass spectrometric analysis.
- Kwak HS1, Chung HJ2, Choi YS3, Min WK4, Jung SY5.
- Journal of chromatography. B, Analytical technologies in the biomedical and life sciences.J Chromatogr B Analyt Technol Biomed Life Sci.2015 Jul 1;993-994:81-5. doi: 10.1016/j.jchromb.2015.05.012. Epub 2015 May 14.
- Fetal lung maturity is estimated using the lecithin/sphingomyelin ratio (L/S ratio) in amniotic fluid and it is commonly measured with thin-layer chromatography (TLC). The TLC method is time consuming and technically difficult; however, it is widely used because there is no alternative. We evaluated
- PMID 26000861
- Arginase activity and lecithin/sphingomyelin (l/s) ratio in the amniotic fluid of pregnant women.
- Bjelakovic G1, Miladinovic P2, Jevtovic-Stoimenov T1, Stojanovic I1, Nikolic J1, Pavlovic D1, Kocic G1, Bjelakovic M3, Ilic M4, Sokolovic D1, Basic J1.
- Indian journal of clinical biochemistry : IJCB.Indian J Clin Biochem.2015 Jan;30(1):84-8. doi: 10.1007/s12291-013-0398-9. Epub 2013 Nov 20.
- Arginase activity is important in polyamines and nitric oxide production which are required for the normal growth of placenta and embryo. A considerable arginase activity is observed in amniotic fluid in women at the end of pregnancy. Lecithin to sphingomyelin (L/S) ratio is widely used in order to
- PMID 25646046
Japanese Journal
- エリスロマイシン内服およびベクロメサゾン・フロセミド吸入が奏効した気管支漏の1例
- 山口 正雄,伊藤 幸治,江藤 陽子,松崎 剛,石井 彰,庄司 俊輔,滝沢 始,高石 敏昭,井上 哲文,長岡 滋
- 日本胸部疾患学会雑誌 33(2), 192-196, 1995
- 症例は55歳女性. 昭和49年, 気管支喘息発症, 喘息発作により近医入院を繰り返し, 副腎皮質ステロイド薬少量を継続投与されていた. 平成3年より大量の喀痰が持続し, 平成4年6月当科入院した. 喀痰量は入院時1日約200ml, 卵白様粘液と泡沫状気泡を含み, 気管支漏と診断した. 本症例は骨粗鬆症を有しており, 副腎皮質ステロイド薬の経口投与量は変えず, エリスロマイシン内服とベクロメサゾン吸 …
- NAID 130003678753
- 新しく開発された羊水肺サーファクタント・アポ蛋白(SP-A)濃度測定による胎児肺成熟度判定法に関する研究
- 佐藤 和雄,坂田 寿衛,西島 重信,藤本 征一郎,古賀 康嗣,中野 仁雄,前田 博敬,松本 直通,中林 正雄,高木 耕一郎,樋口 誠一,後藤 薫,平野 秀人,黒木 由夫,秋野 豊明
- 日本産科婦人科學會雜誌 44(10), 1269-1276, 1992
- 胎児肺成熟度の指標としての羊水中肺サーファクタント・アポ蛋白A (SP-A)濃度を, 新しく開発された1ステップELISAキットを用いて測定した. 測定対象は, ハイリスク妊婦より得られた羊水217検体で, 同時に既存の検査法であるL/S比, DSPC値及びshake test, マイクロバブル法との比較を行つた. その結果, 羊水中SP-A濃度は, 妊娠週数の増加とともに上昇し, 既存の胎児の肺 …
- NAID 110002106720
- 羊水における肺サーファクタソト・リン脂質マーカーの酵素的定量に関する研究
- 佐藤 秀紀,水本 雅彦,清水 浩
- 札幌医学雑誌 = The Sapporo medical journal = The Sapporo medical journal 60(1), 55-68, 1991-02-01
- … The lecithin/sphingomyelin (L/S) ratio, disaturated phosphatidylcholine (DSPC), phosphatidylglycerol (PG) and surfactant protein A (SP-A) in amniotic fluid have been demonstrat- ed to be specific surfactant markers. … In the present study, we improved the enzymatic as- says of DSPC, L/S ratio and PG in order to make the determination of these phospholipid markers more sensitive. …
- NAID 120001796808
★リンクテーブル★
[★]
- 英
- L/S ratio
- 同
- レシチン/スフィンゴミエリン比 lecithin/sphingomyelin ratio
- 関
- レシチン(ホスファチジルコリン)、スフィンゴミエリン
[★]
- (げっ歯類)ラット、(マウスも含めての総称)ネズミ、ラットの
- 関
- laboratory rat、mouse、Norway rat、Rattus、Rattus norvegicus
[★]
- 関
- fraction、percentage、proportion、rate、specific
[★]
スフィンゴミエリン
- 関
- SM