isoelectric precipitation

• 等電沈殿

WordNet

1. the falling to earth of any form of water (rain or snow or hail or sleet or mist) (同)downfall
2. the process of forming a chemical precipitate
3. the quantity of water falling to earth at a specific place within a specified period of time; "the storm brought several inches of precipitation"
4. an unexpected acceleration or hastening; "he is responsible for the precipitation of his own demise"
5. the act of casting down or falling headlong from a height

PrepTutorEJDIC

1. 〈U〉突然の大あわて / 〈C〉〈U〉(化学で)沈殿物;〈U〉沈殿 / 〈U〉降雨,降雪;降雨量,降雪量

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• 1. リポ蛋白糸球体症lipoprotein glomerulopathy [show details]
  … They differ based upon their migration properties as determined by isoelectric focusing polyacrylamide gel electrophoresis (IEF).… using a heparin-induced extracorporeal lipoprotein precipitation system was successful because of lowering LDL cholesterol and triglycerides .…
• 2. 2本鎖（ds）DNA、Sm、およびU1 RNPに対する抗体antibodies to double stranded ds dna sm and u1 rnp [show details]
  … antibodies: Farr assay – The Farr assay is based upon the precipitation of radioactively labeled DNA-anti-DNA antibody complexes… glomerulonephritis, a number of properties of anti-dsDNA antibodies, including avidity for antigen, isoelectric point, isotype, ability to fix complement, and idiotype, may affect their pathogenicity. The location …
• 3. 多発性骨髄腫やその他の単クローン性免疫グロブリン血症に伴う腎臓病の疫学、発症機序、病因epidemiology pathogenesis and etiology of kidney disease in multiple myeloma and other monoclonal gammopathies [show details]
  …of the loop of Henle and which constitutes the matrix of all urinary casts . The binding and precipitation lead to the formation of obstructing, dense, intratubular casts in the distal and collecting tubules … predisposition to light chain cast nephropathy may be the isoelectric point (pI) of the light chain .…
• 4. ヘモグロビン分析法およびヘモグロビン異常症を特定するための検査法methods for hemoglobin analysis and hemoglobinopathy testing [show details]
  …also called high performance liquid chromatography), capillary zone electrophoresis (CZE), and isoelectric focusing (IEF) have become the first-line methods of choice. HPLC and CZE are most commonly employed …
• 5. 早産児における非経口栄養parenteral nutrition in premature infants [show details]
  …prediction of precipitation is complex. Precipitation becomes more likely as the amount of calcium and phosphate (and their product) increase. Factors that reduce the risk of precipitation include: Lower …

English Journal

• Glucosamine-induced glycation of hydrolysed meat proteins in the presence or absence of transglutaminase: Chemical modifications and taste-enhancing activity.

• Hong PK1, Ndagijimana M1, Betti M2.
• Food chemistry.Food Chem.2016 Apr 15;197 Pt B:1143-52. doi: 10.1016/j.foodchem.2015.11.096. Epub 2015 Nov 27.
• Salt reduction in food is a challenging task. The food processing sector has adopted taste enhancers to replace salt partially. In this study, a flavour enhancer formulation (liquid seasoning) was produced using enzymatically hydrolysed poultry proteins isolate (PPI). The PPI obtained through the is
• PMID 26675851

• Effect of pH on the functional properties of Arthrospira (Spirulina) platensis protein isolate.

• Benelhadj S1, Gharsallaoui A2, Degraeve P3, Attia H4, Ghorbel D1.
• Food chemistry.Food Chem.2016 Mar 1;194:1056-63. doi: 10.1016/j.foodchem.2015.08.133. Epub 2015 Aug 31.
• In the present study, a protein isolate extracted from Arthrospira platensis by isoelectric precipitation was evaluated for its functional properties. The maximum nitrogen solubility was 59.6±0.7% (w/w) at pH 10. The A. platensis protein isolate (API) showed relatively high oil (252.7±0.3g oil/100
• PMID 26471653

• Characterization of rice starch and protein obtained by a fast alkaline extraction method.

• Souza Dd1, Sbardelotto AF2, Ziegler DR2, Marczak LD3, Tessaro IC3.
• Food chemistry.Food Chem.2016 Jan 15;191:36-44. doi: 10.1016/j.foodchem.2015.03.032. Epub 2015 Mar 17.
• This study evaluated the characteristics of rice starch and protein obtained by a fast alkaline extraction method on rice flour (RF) derived from broken rice. The extraction was conducted using 0.18% NaOH at 30°C for 30min followed by centrifugation to separate the starch rich and the protein rich
• PMID 26258699

Japanese Journal

• Obtaining a Protein Concentrate from Squid Mantle (<i>Dosidicus gigas</i>) by Direct Isoelectric Precipitation and Evaluation of its Gelling Capacity

• Murrieta-Martínez Claudia,Ocano-Higuera Victor M,Ramírez-Wong Benjamin,Torres-Arreola Wilfrido,Ruiz-Cruz Saul,Márquez-Ríos Enrique
• Food Science and Technology Research 24(2), 193-200, 2018
• … water washing) and direct isoelectric precipitation (IP). … Direct isoelectric precipitation of protein from squid mantle generated a better yield and better functional protein compared to the conventional method.</p> …
• NAID 130006742830

• 食品添加物を用いた等電点利用分画法によるツノナシオキアミ<i>Euphausia pacifica</i>タンパク質の回収

• 岡崎 樂,髙橋 希元,天野 かよ,岡田 涼汰,遠藤 雅人,岡﨑 惠美子,大迫 一史
• 日本水産学会誌 83(1), 52-58, 2017
• <p>　ツノナシオキアミの新規有効利用法の開発を目的とし，食品添加物を用いた等電点利用分画法によるタンパク質の回収を検討した。タンパク質回収率は炭酸カリウムで可溶化させたタンパク質をクエン酸で沈殿させた場合が最も高かった（58.8%）。回収したタンパク質のSDS-PAGEパターン，一般成分，ミネラル組成およびタンパク質構成アミノ酸組成をNaOHおよびHClを用いた場合と比較したところ， …
• NAID 130005289697

• Recovery Method for Surimi Wash-water Protein by pH Shift and Heat Treatment

• Iwashita Kazuki,Sumida Motoki,Shirota Kazuya,Shiraki Kentaro
• Food Science and Technology Research 22(6), 743-749, 2016
• … Isoelectric point precipitation has been used for protein recovery from SWW. …
• NAID 130006832059

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★リンクテーブル★

リンク元	「等電沈殿」
関連記事	「precipitation」「isoelectric」

「等電沈殿」

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英

isoelectric precipitation

「precipitation」

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• n.

• 投下、落下。(気)降水/降水量、降雨量。沈積。(理・化)沈殿。(理・化)析出。(生)沈降。
• 急激、邁進。大騒ぎ、あわてて。軽挙。促進。

the main classes of drugs that may cause orthostatic hypotension are diuretics. however, the precipitation of orthostatic hypotension by medications may also be the first sign of an underlying autonomic disorder.

　 　 　 　 　 　

「isoelectric」

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• 等電点の、等電の

関

isoelectric point、pI