- 関
- affinity labeling、affinity labelling
WordNet
- a natural attraction or feeling of kinship; "an affinity for politics"; "the mysterious affinity between them"; "Jamess affinity with Sam"
- inherent resemblance between persons or things
- the force attracting atoms to each other and binding them together in a molecule; "basic dyes have an affinity for wool and silk" (同)chemical attraction
- a close connection marked by community of interests or similarity in nature or character; "found a natural affinity with the immigrants"; "felt a deep kinship with the other students"; "anthropologys kinship with the humanities" (同)kinship
- (biology) state of relationship between organisms or groups of organisms resulting in resemblance in structure or structural parts; "in anatomical structure prehistoric man shows close affinity with modern humans" (同)phylogenetic relation
- (anthropology) kinship by marriage or adoption; not a blood relationship
- (immunology) the attraction between an antigen and an antibody
- distinguish (as a compound or molecule) by introducing a labeled atom
- a radioactive isotope that is used in a compound in order to trace the mechanism of a chemical reaction
- trade name of a company that produces musical recordings; "the artists and repertoire department of a recording label is responsible for finding new talent" (同)recording label
- a brief description given for purposes of identification; "the label Modern is applied to many different kinds of architecture"
- an identifying or descriptive marker that is attached to an object
- assign a label to; designate with a label; "These students were labelled `learning disabled"
- distinguish (an element or atom) by using a radioactive isotope or an isotope of unusual mass for tracing through chemical reactions
- a workplace for the conduct of scientific research (同)laboratory, research lab, research laboratory, science lab, science laboratory
- bearing or marked with a label or tag; "properly labeled luggage" (同)labelled, tagged
PrepTutorEJDIC
- 〈C〉(人・物に対する)好み,親近感《+『for』(『to, with』)+『名』》 / 〈U〉〈C〉(2者の間の)密接な関係,類似《+『between』+『名』》;(…との)類縁《+『with』+『名』》 / 〈U〉〈C〉親和力(原子が化学反応を起こしやすい力)
- (品名・製造元などを示す)『はり札』,ラベル;(小包などの)荷札 / (団体・運動・政党支持者などの特徴を示す)短い文句,通り名;(辞書の見出し語などにつける)ラベル([物理][化学]など) / …‘に'『ラベルをはる』,荷札をつける;《比喩(ひゆ)的》〈人〉‘に'レッテルをはる
- 実験室(laboratory)
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2012/07/06 15:23:05」(JST)
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This article does not cite any references or sources. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. (October 2008) |
Affinity label is a molecule that is similar in structure to a particular substrate for a specific enzyme. It is considered to be a class of enzyme inactivators. These molecules covalently modify active site residues in order to elucidate the structure of the active site.
These types of compounds are highly reactive and usually alkylate nucleophilic amino acids present in the enzyme. They are often indiscriminant in their action, therefore their usefulness is limited as they are non-selective and therefore inherently toxic.
UpToDate Contents
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English Journal
- Synergizing nucleic acid aptamers with 1-dimensional nanostructures as label-free field-effect transistor biosensors.
- Lung Khung Y, Narducci D.SourceUniversity of Milan-Bicocca, Department of Materials Science, Via R. Cozzi 53, I-20125 Milan, Italy.
- Biosensors & bioelectronics.Biosens Bioelectron.2013 Dec 15;50:278-93. doi: 10.1016/j.bios.2013.06.033. Epub 2013 Jul 1.
- Since the introduction by Gold et al. in 1990, nucleic acid aptamers had evolved to become a true contender in biosensors for protein and cell detections. Aptamers are short strands of synthetically designed DNA or RNA oligonucleotides that can be self-assembled into unique 3-dimensional structures
- PMID 23872609
- Glycated hemoglobin (HbA1c) affinity biosensors with ring-shaped interdigital electrodes on impedance measurement.
- Hsieh KM, Lan KC, Hu WL, Chen MK, Jang LS, Wang MH.SourceDepartment of Electrical Engineering and Center for Micro/Nano Science and Technology, National Cheng Kung University, Taiwan.
- Biosensors & bioelectronics.Biosens Bioelectron.2013 Nov 15;49:450-6. doi: 10.1016/j.bios.2013.05.059. Epub 2013 Jun 11.
- Glycated hemoglobin (HbA1c) is one of the most important diagnostic assays for the long-term mark of glycaemic control in diabetes. This study presents an affinity biosensor for HbA1c detection which is label-free based on the impedance measurement, and it features low cost, low sample volume, and r
- PMID 23811477
- High sensitivity point-of-care device for direct virus diagnostics.
- Kiilerich-Pedersen K, Daprà J, Cherré S, Rozlosnik N.SourceTechnical University of Denmark, Department of Micro- and Nanotechnology, Oersteds Plads 345 East, DK-2800 Kongens Lyngby, Denmark.
- Biosensors & bioelectronics.Biosens Bioelectron.2013 Nov 15;49:374-9. doi: 10.1016/j.bios.2013.05.046. Epub 2013 Jun 10.
- Influenza infections are associated with high morbidity and mortality, carry the risk of pandemics, and pose a considerable economic burden worldwide. To improve the management of the illness, it is essential with accurate and fast point-of-care diagnostic tools for use in the field or at the patien
- PMID 23800609
Japanese Journal
- Aptasensor for Oncoprotein Platelet-Derived Growth Factor Detection on Functionalized Diamond Surface by Signal-Off Optical Method
- Ishii Yoko,Tajima Shinya,Kawarada Hiroshi
- Applied physics express 4(2), 027001-027001-3, 2011-02-25
- … The detection by fluorescence reduction (signal-off method) does not require a target label and is unaffected by nonspecific binding. … Since aptamers bind to their target PDGF with high affinity, the sensor exhibited high selectivity and sensitivity. …
- NAID 150000001152
- Label-Free Ultrathin Pt Film Biosensor Using Phonon Vibrations Excited by Ultrafast Light Pulses
- Ogi Hirotsugu,Matsumoto Kozo,Fujita Yusaku,Kawamoto Tetsuya,Nakamura Nobutomo,Hirao Masahiko
- Applied physics express 3(1), 017001-017001-3, 2010-01-25
- … This biosensor also shows the ability to determine the affinity between proteins through the concentration dependence of the reaction rate. …
- NAID 10027013222
- A regenerable flow-through affinity sensor for label-free detection of proteins and DNA
- ZAVALI Maria,PETROU Panagiota S.,GOUSTOURIDIS Dimitrios,RAPTIS Ioannis,MISIAKOS Konstantinos,KAKABAKOS Sotirios E.
- Journal of chromatography. B, Analytical technologies in the biomedical and life sciences 878(2), 237-242, 2010-01-15
- NAID 10028031621
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Related Pictures
★リンクテーブル★
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- 英
- affinity labeling、((英))affinity labelling、affinity label
- 関
- アフィニティー標識、アフィニティーラベル
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- 英
- affinity labeling、((英))affinity labelling、affinity label
- 関
- アフィニティーラベル、親和標識
[★]
- 英
- affinity labeling、((英))affinity labelling、affinity label
- 関
- アフィニティー標識、親和標識
[★]
- 関
- affinity label、affinity labelling
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親和標識、アフィニティー標識
- 関
- affinity label、affinity labeling
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[★]
- 関
- demonstration、denote、display、indicate、indication、labeling、labelling、landmark、mark、marker、marking、representation、tag
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- 同
- 親和性、アフィニティー
- 関
- avidity
- 固有親和力
- 例えば、抗体の一方の抗原結合部位とB細胞エピトープとの間の平衡定数で表されるような親和性を指す
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- 関
- label、labelling、landmark、mark、marker、marking、tag、tagging
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- 関
- laboratory