WordNet
- the 14th letter of the Roman alphabet (同)n
PrepTutorEJDIC
- nitrogenの化学記号
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2016/01/09 10:43:25」(JST)
[Wiki ja表示]
NTA
- 国税庁の略称。ドメイン名nta.go.jpを持つ。
- 日本旅行の略称。ドメイン名nta.co.jpを持つ。
|
このページは曖昧さ回避のためのページです。一つの語句が複数の意味・職能を有する場合の水先案内のために、異なる用法を一覧にしてあります。お探しの用語に一番近い記事を選んで下さい。このページへリンクしているページを見つけたら、リンクを適切な項目に張り替えて下さい。 |
[Wiki en表示]
NTA is a three-letter abbreviation which may refer to:
- Nanoparticle Tracking Analysis of Brownian motion in liquids
- National Telefilm Associates (Republic Pictures)
- National Television Awards, UK
- National Transport Authority of Ireland
- National Treasury Administration, Taiwan
- National Treatment Agency for Substance Misuse in England
- Natural Science and Technical Academy Isny, Germany
- Station code for Newton Abbot railway station
- Nigerian Television Authority
- Nitrilotriacetic acid
- NTA (company), testing laboratory, Indiana, US
- National Tax Agency of Japan
- National Tax Association, US
- Newark Teachers Association, California, US
- NTA Film Network
English Journal
- Complexes assembled from TMV-derived spherical particles and entire virions of heterogeneous nature.
- Trifonova E1, Nikitin N, Gmyl A, Lazareva E, Karpova O, Atabekov J.Author information 1a Department of Virology , Lomonosov Moscow State University , 1/12 Leninskie gory, Moscow 119991 , Russia .AbstractPreviously, we described some structural features of spherical particles (SPs) generated by thermal remodelling of the tobacco mosaic virus. The SPs represent a universal platform that could bind various proteins. Here, we report that entire isometric virions of heterogeneous nature bind non-specifically to the SPs. Formaldehyde (FA) was used for covalent binding of a virus to the SPs surface for stabilizing the SP-virus complexes. Transmission and high resolution scanning electron microscopy showed that the SPs surface was covered with virus particles. The architecture of SP-virion complexes was examined by immunologic methods. Mean diameters of SPs and SP-human enterovirus C and SP-cauliflower mosaic virus (CaMV) compositions were determined by nanoparticle tracking analysis (NTA) in liquid. Significantly, neither free SPs nor individual virions were detected by NTA in either FA-crosslinked or FA-untreated compositions. Entirely, all virions were bound to the SPs surface and the SP sites within the SP-CaMV complexes were inaccessible for anti-SP antibodies. Likewise, the SPs immunogenicity within the FA-treated SPs-CaMV compositions was negligible. Apparently, the SP antigenic sites were hidden and masked by virions within the compositions. Previously, we reported that the SPs exhibited adjuvant activity when foreign proteins/epitopes were mixed with or crosslinked to SPs. We found that immunogenicity of entire CaMV crosslinked to SP was rather low which could be due to the above-mentioned masking of the SPs booster. Contrastingly, immunogenicity of the FA-untreated compositions increased significantly, presumably, due to partial release of virions and unmasking of some SPs-buster sites after animals immunization.
- Journal of biomolecular structure & dynamics.J Biomol Struct Dyn.2014 Aug;32(8):1193-201. doi: 10.1080/07391102.2013.816868. Epub 2013 Oct 7.
- Previously, we described some structural features of spherical particles (SPs) generated by thermal remodelling of the tobacco mosaic virus. The SPs represent a universal platform that could bind various proteins. Here, we report that entire isometric virions of heterogeneous nature bind non-specifi
- PMID 24099636
- Characterization of an extremely thermostable but cold-adaptive β-galactosidase from the hyperthermophilic archaeon Pyrococcus furiosus for use as a recombinant aggregation for batch lactose degradation at high temperature.
- Dong Q1, Yan X2, Zheng M3, Yang Z3.Author information 1Hubei Biopesticide Engineering Research Centre, 8 Nanhu Avenue, Wuhan 430064, China. Electronic address: dq081@163.com.2College of Life Sciences, Wuhan University, Luo-jia-shan, Wuhan 430072, China.3Hubei Biopesticide Engineering Research Centre, 8 Nanhu Avenue, Wuhan 430064, China.Abstractβ-Galactosidase (lactase), which catalyzes the hydrolysis of lactose into glucose and galactose, is one of the most important enzymes used in dairy processing. In this study, a gene that encoded an extremely thermostable β-galactosidase from Pyrococcus furiosus (Pflactase) was cloned and expressed in Escherichia coli BL21. The recombinant enzyme was purified by heat treatment and Ni-NTA affinity chromatography. The enzyme displayed optimal activity at 90°C and pH 7.0 in phosphate buffer. The specific activity of the recombinant enzyme on o-nitrophenyl-β-d-galactopyranoside was 10.2 U/mg at 0°C and 130.0dU/mg at 90°C. The half-lives of the enzyme were 31423.4, 8168.3, 4017.7, 547.4, 309.6, and 203.5 min at 70°C, 80°C, 85°C, 90°C, 95°C, and 100°C, respectively. The recombinant enzyme exhibited both β-galactosidase and β-glucosidase activity. The active inclusion bodies of β-galactosidase were easily isolated by nonionic detergent treatment and directly used for lactose conversion in a repetitive batch mode. More than 54% (90°C) or 88% (10°C) of the original enzyme activity was retained after 10 conversion cycles under optimum conditions. These results suggest that the recombinant thermostable β-galactosidase may be suitable for the hydrolysis of lactose in milk processing.
- Journal of bioscience and bioengineering.J Biosci Bioeng.2014 Jun;117(6):706-10. doi: 10.1016/j.jbiosc.2013.12.002. Epub 2014 Jan 24.
- β-Galactosidase (lactase), which catalyzes the hydrolysis of lactose into glucose and galactose, is one of the most important enzymes used in dairy processing. In this study, a gene that encoded an extremely thermostable β-galactosidase from Pyrococcus furiosus (Pflactase) was cloned and expressed
- PMID 24462527
Japanese Journal
- 密度汎関数計算を用いたジグリコールアミドおよびニトリロトリアセトアミド抽出試薬によるAm(III)/Eu(III)分離メカニズム
- 尿素およびNTAを含む酸性グルコン酸浴から電析した光沢スズ-鉄合金めっき皮膜の特性
- 表面技術 = Journal of the Surface Finishing Society of Japan 67(9), 499-501, 2016-09
- NAID 40020958318
Related Pictures
![NTA » NTA Appoints Senior Management Team](https://1mg.info/0/f/q/0191.jpg)
![BREAKING NEWS: Buhari Sacks Heads Of NTA](https://1mg.info/0/f/q/0192.jpg)
![WARNING Watching the NTA network news can](https://1mg.info/0/f/q/0193.jpg)
![NTA - UK Plug Expert](https://1mg.info/0/f/q/0194.jpg)
![NTA |](https://1mg.info/0/f/q/0195.jpg)
![NTA News (@NTANewsNow) | Twitter](https://1mg.info/0/f/q/0196.jpg)
![NTA) in Enugu State, to enhance its rural](https://1mg.info/0/f/q/0197.jpg)
★リンクテーブル★
[★]
- 英
- natural thymocytotoxic autoantibody NTA
[★]
[★]