Academic literature on the topic 'Interaction ADN/ligand'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Interaction ADN/ligand.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Interaction ADN/ligand"

1

Wati, Widia, Gunawan Pamudji Widodo, and Rina Herowati. "Prediction of Pharmacokinetics Parameter and Molecular Docking Study of Antidiabetic Compounds from Syzygium polyanthum and Syzygium cumini." Jurnal Kimia Sains dan Aplikasi 23, no. 6 (2020): 189–95. http://dx.doi.org/10.14710/jksa.23.6.189-195.

Full text
Abstract:
Syzygium polyanthum leaf extract and Syzygium cumini herbs extract have been reported to have antidiabetic activity. This study aimed to predict the molecular target of chemical constituents of S. polyanthum and S. cumini as well as study their interactions with various macromolecular targets of an antidiabetic agent. Molecular docking of all ligands was studied using the Autodock Vina program in PyRx, and the results are presented as binding affinity values (kcal/mol) of ligand against the protein. PyMOL is used to visualize the 3D molecular of docked conformation and ligand-protein interacti
APA, Harvard, Vancouver, ISO, and other styles
2

Karasev, Dmitry, Boris Sobolev, Alexey Lagunin, Dmitry Filimonov, and Vladimir Poroikov. "Prediction of Protein–ligand Interaction Based on Sequence Similarity and Ligand Structural Features." International Journal of Molecular Sciences 21, no. 21 (2020): 8152. http://dx.doi.org/10.3390/ijms21218152.

Full text
Abstract:
Computationally predicting the interaction of proteins and ligands presents three main directions: the search of new target proteins for ligands, the search of new ligands for targets, and predicting the interaction of new proteins and new ligands. We proposed an approach providing the fuzzy classification of protein sequences based on the ligand structural features to analyze the latter most complicated case. We tested our approach on five protein groups, which represented promised targets for drug-like ligands and differed in functional peculiarities. The training sets were built with the or
APA, Harvard, Vancouver, ISO, and other styles
3

Pratama, Mohammad Rizki Fadhil, Hadi Poerwono, and Siswandono Siswodihardjo. "Introducing a two‐dimensional graph of docking score difference vs. similarity of ligand‐receptor interactions." Indonesian Journal of Biotechnology 26, no. 1 (2021): 54. http://dx.doi.org/10.22146/ijbiotech.62194.

Full text
Abstract:
Observation of molecular docking results was generally performed by analyzing the docking score and the interacting amino acid residues separately either in tables or graphs. Sometimes it was not easy to rank the tested ligands’ docking results, especially if there were many ligands. This study aims to introduce a new way to analyze docking results with a two‐dimensional graph between the difference in docking score and the similarity of ligand‐receptor interactions. Molecular docking was performed with one reference ligand and several test ligands. The docking score difference was obtained be
APA, Harvard, Vancouver, ISO, and other styles
4

Hemmingsen, Lars, Ulf Ryde, and Rogert Bauer. "Nuclear Quadrupole Interactions in Cadmium Complexes: Semiempirical and ab initio Calculations." Zeitschrift für Naturforschung A 54, no. 6-7 (1999): 422–30. http://dx.doi.org/10.1515/zna-1999-6-713.

Full text
Abstract:
Abstract Semiempirical calculations, based on the so-called angular overlap model, have been compared with ab initio methods (MP2) for the calculation of nuclear quadrupole interactions (NQI’s) in cadmium complexes with biologically relevant ligands (H2O, OH-, cysteinate, carboxylate, and imidazole). The assumptions on which the semiempirical model is based have been tested and the comparison indicates that: 1) A change in the Cd-ligand bond length by 0.1 A may change the electric field gradient (EFG) by about 0.2 a. u.. A simple scheme to incorporate such effects in the semiempirical method i
APA, Harvard, Vancouver, ISO, and other styles
5

Linnik, R. M., and I. V. Iskra. "Cadmium in the Dnieper River: distribution, speciation and interaction with organic ligands." River Systems 10, no. 1-4 (1996): 559–64. http://dx.doi.org/10.1127/lr/10/1996/559.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Akapo, Olufunmilayo Olukemi, Joanna M. Macnar, Justyna D. Kryś, Puleng Rosinah Syed, Khajamohiddin Syed, and Dominik Gront. "In Silico Structural Modeling and Analysis of Interactions of Tremellomycetes Cytochrome P450 Monooxygenases CYP51s with Substrates and Azoles." International Journal of Molecular Sciences 22, no. 15 (2021): 7811. http://dx.doi.org/10.3390/ijms22157811.

Full text
Abstract:
Cytochrome P450 monooxygenase CYP51 (sterol 14α-demethylase) is a well-known target of the azole drug fluconazole for treating cryptococcosis, a life-threatening fungal infection in immune-compromised patients in poor countries. Studies indicate that mutations in CYP51 confer fluconazole resistance on cryptococcal species. Despite the importance of CYP51 in these species, few studies on the structural analysis of CYP51 and its interactions with different azole drugs have been reported. We therefore performed in silico structural analysis of 11 CYP51s from cryptococcal species and other Tremell
APA, Harvard, Vancouver, ISO, and other styles
7

Kappelmayer, János, and Béla Nagy. "The Interaction of Selectins and PSGL-1 as a Key Component in Thrombus Formation and Cancer Progression." BioMed Research International 2017 (2017): 1–18. http://dx.doi.org/10.1155/2017/6138145.

Full text
Abstract:
Cellular interaction is inevitable in the pathomechanism of human disease. Formation of heterotypic cellular aggregates, between distinct cells of hematopoietic and nonhematopoietic origin, may be involved in events leading to inflammation and the complex process of cancer progression. Among adhesion receptors, the family of selectins with their ligands have been considered as one of the major contributors to cell-cell interactions. Consequently, the inhibition of the interplay between selectins and their ligands may have potential therapeutic benefits. In this review, we focus on the current
APA, Harvard, Vancouver, ISO, and other styles
8

Moldogazieva, Nurbubu T., Daria S. Ostroverkhova, Nikolai N. Kuzmich, Vladimir V. Kadochnikov, Alexander A. Terentiev та Yuri B. Porozov. "Elucidating Binding Sites and Affinities of ERα Agonists and Antagonists to Human Alpha-Fetoprotein by In Silico Modeling and Point Mutagenesis". International Journal of Molecular Sciences 21, № 3 (2020): 893. http://dx.doi.org/10.3390/ijms21030893.

Full text
Abstract:
Alpha-fetoprotein (AFP) is a major embryo- and tumor-associated protein capable of binding and transporting a variety of hydrophobic ligands, including estrogens. AFP has been shown to inhibit estrogen receptor (ER)-positive tumor growth, which can be attributed to its estrogen-binding ability. Despite AFP having long been investigated, its three-dimensional (3D) structure has not been experimentally resolved and molecular mechanisms underlying AFP–ligand interaction remains obscure. In our study, we constructed a homology-based 3D model of human AFP (HAFP) with the purpose of molecular dockin
APA, Harvard, Vancouver, ISO, and other styles
9

Wang, Shengdian, Jürgen Bajorath, Dallas B. Flies, Haidong Dong, Tasuku Honjo, and Lieping Chen. "Molecular Modeling and Functional Mapping of B7-H1 and B7-DC Uncouple Costimulatory Function from PD-1 Interaction." Journal of Experimental Medicine 197, no. 9 (2003): 1083–91. http://dx.doi.org/10.1084/jem.20021752.

Full text
Abstract:
B7-H1 and B7-DC are ligands for PD-1, a receptor implicated in negative regulation of T and B cell functions. These ligands, however, also costimulate T cell responses. It remains elusive whether or not costimulation is mediated through PD-1. By comparative molecular modeling and site-directed mutagenesis, we found that nonconserved residues between these ligands on the A′GFCC′C′′ face mediate interaction with PD-1. This indicates significant structural heterogeneity of the interactions between PD-1 and its ligands. Importantly, ligand mutants with abolished PD-1 binding capacity could still c
APA, Harvard, Vancouver, ISO, and other styles
10

Woodhouse, Sidney S., Jenna K. Buchanan, Tyson N. Dais, et al. "Structural trends in a series of bulky dialkylbiarylphosphane complexes of CuI." Acta Crystallographica Section C Structural Chemistry 77, no. 9 (2021): 513–21. http://dx.doi.org/10.1107/s2053229621008159.

Full text
Abstract:
CuI complexes containing the bulky dialkylbiarylphosphane 2-(di-tert-butylphosphanyl)-2′,4′,6′-triisopropylbiphenyl ( t BuXPhos, L) and an ancillary ligand (Cl−, Br−, I−, MeCN, ClO4 − or SCN−) have been structurally characterized, namely, chlorido[2-(di-tert-butylphosphanyl)-2′,4′,6′-triisopropylbiphenyl-κP]copper(I), [CuCl(C29H45P)], 1, bromido[2-(di-tert-butylphosphanyl)-2′,4′,6′-triisopropylbiphenyl-κP]copper(I), [CuBr(C29H45P)], 2, [2-(di-tert-butylphosphanyl)-2′,4′,6′-triisopropylbiphenyl-κP]iodidocopper(I), [CuI(C29H45P)], 3, (acetonitrile-κN)[2-(di-tert-butylphosphanyl)-2′,4′,6′-triisop
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Interaction ADN/ligand"

1

Plouvier, Bertrand. "Analogues thiazoliques de la nétropsine : interaction avec l'ADN et pouvoir cytotoxique." Lille 1, 1991. http://www.theses.fr/1991LIL10119.

Full text
Abstract:
La nétropsine est un antibiotique d'origine naturelle qui se lie spécifiquement aux bases Adénine et Thymine du petit sillon de l'ADN. Des modèles synthétiques où le motif N-méthylpyrrole de la nétropsine est remplacé par un thiazole différemment substitué ont été élaborés. Le mode de liaison à l'ADN de ces analogues de la nétropsine a été étudié par de nombreuses techniques physicochimiques (spectroscopie d'absorption UV, fluorescence, viscosimétrie, dichroïsme linéaire électrique) et de biologie moléculaire (footprinting) pour l'un d'entre eux. En prenant comme molécules de référence l'amsac
APA, Harvard, Vancouver, ISO, and other styles
2

Tran, Phong Lan Thao. "Quadruplexes de guanines : formation, stabilité et interaction." Thesis, Bordeaux 2, 2011. http://www.theses.fr/2011BOR21888/document.

Full text
Abstract:
Les quadruplexes de guanines (G4) sont des structures non canonique d’acides nucléiques à quatre brins formées à partir de séquences ADN ou ARN riches en guanines. Ces structures reposant sur la formation et l’empilement de quartets de guanines sont très polymorphes, leur formation pourrait être envisagé dans de nombreux domaines d’application, aussi bien pour les biotechnologies que les nanotechnologies. L’étude de G4 tétramoléculaires modifiés présentée dans ce manuscrit a participé à la compréhension du mécanisme d’association de ces complexes. En particulier, nous avons montré que l’insert
APA, Harvard, Vancouver, ISO, and other styles
3

Nguyen, Huynh Nha Thi. "Développements en spectrométrie de masse pour l’étude des complexes biologiques." Thesis, Strasbourg, 2015. http://www.theses.fr/2015STRAF045/document.

Full text
Abstract:
L’élucidation des interactions non-covalentes des complexes biologiques revêt d’une importance majeure dans la compréhension du fonctionnement cellulaire. L’objectif de ce travail de thèse est d’approfondir les développements de la spectrométrie de masse (MS) pour l’étude de ces complexes, que ce soit par MALDI-MS (la désorption-ionisation laser assistée par matrice) ou par ESI-MS (l’ionisation électrospray). Ce travail s’est articulé autour de trois axes : i) étude de la stœchiométrie et de la topologie du complexe SAGA HAT (Spt-Ada-Gcn5 Acétyltransferase, module Histone Acétyl Transferase) p
APA, Harvard, Vancouver, ISO, and other styles
4

Coppel, Yannick. "Études de la structure de complexes ADN-ligand par résonance magnétique nucléaire et modélisation nucléaire : sondes de chiralite de l'ADN, modèles d'AP-endonuclease." Université Joseph Fourier (Grenoble ; 1971-2015), 1996. http://www.theses.fr/1996GRE10079.

Full text
Abstract:
Les avancees considerables realisees dans le domaine de la synthese de fragments d'adn et des methodes d'analyse de structures, notamment en resonance magnetique nucleaire (rmn) et en modelisation moleculaire, ont permis d'ameliorer nos connaissances des interactions adn-ligand. Notre travail s'inscrit dans cette problematique. Nous avons plus particulierement etudie deux classes de molecules qui ont respectivement des applications potentielles comme (1) sondes de chiralite de l'adn ou comme (2) nucleases artificielles interagissant specifiquement au niveau des lesions abasiques (ap-lyases). A
APA, Harvard, Vancouver, ISO, and other styles
5

Wang, Ying-Hui. "Molecular interaction of zinc finger domain : study of androgen receptor DNA binding domain and SCA7 domain of Ataxin7 by NMR." Strasbourg, 2010. http://www.theses.fr/2010STRA6018.

Full text
Abstract:
La voie de signalisation du récepteur des androgènes (AR) est impliquée dans la progression du cancer de la prostate, et il a été montré que des mutations dans ce domaine étaient responsables de l'activation constitutive des gènes placés sous le contrôle des hormones androgènes. Une de ces mutations transforme un résidu thréonine du DBD en alanine (T575A). Des expériences permettant de mesurer l'activité de transcription ont permis à l'équipe du Dr. Ceraline à l'IRCAD de montrer que la mutation T575A induit un changement de spécificité du récepteur. Alors que l'activité de promoteurs placés so
APA, Harvard, Vancouver, ISO, and other styles
6

Paradis, Geneviève. "Transport de protéines thérapeutiques à travers diverses barrières biologiques à l'aide d'un ligand peptidique." Sherbrooke : Université de Sherbrooke, 2004.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
7

Schechner-Resom, Martina Gabriele. "Ligand binding and molecular flexibility : Studies on DNA gyrase B." Université Louis Pasteur (Strasbourg) (1971-2008), 2005. http://www.theses.fr/2005STR1A001.

Full text
Abstract:
L’ADN gyrase est une enzyme vitale pour la bactérie grâce à sa capacité de manipuler les molécules d’ADN dans la cellule vivante. Cette capacité fait de l’ADN gyrase une cible idéale pour des composés anti-infectieux. Dans ce travail, l’ADN gyrase a été étudié par des méthodes de modélisatoin moléculaire. Une approche de conception de ligands basée sur la structure a été entreprise sur le sous-domaine N-terminal de 24 kDa de l’ADN gyrase B (domaine GHKL). La flexibilité de deux boucles du site actif du domaine GHKL a été étudiée par des simulations de dynamiques moléculaires en présence de dif
APA, Harvard, Vancouver, ISO, and other styles
8

Bertrand, Hélène. "Hétérocycles aromatiques étendus : variations structurales pour l'auto-assemblage bi-dimensionnel et la reconnaissance d'ADN G-quadruplexe." Phd thesis, Université Pierre et Marie Curie - Paris VI, 2008. http://tel.archives-ouvertes.fr/tel-00343363.

Full text
Abstract:
Dans ce travail de thèse, nous nous sommes intéressés à la synthèse et l'utilisation d'outils chimiques pour l'étude des interactions intermoléculaires dans le domaine des nanostructures et dans celui de la biologie.<br />Dans ce but, nous avons développé une famille de molécules, les triazatrinaphthylènes (TrisK), se caractérisant par un large coeur aromatique ainsi que par la diversité des chaînes latérales qui peuvent y être introduites, leur nature gouvernant le type d'application désirée.<br />L'introduction de chaînes lipophiles confère aux TrisKs des propriétés d'auto-assemblage sur des
APA, Harvard, Vancouver, ISO, and other styles
9

Jia, Fuchao. "Thermodynamic and structural study of the interaction between Ru(bpy)2dppz 2+ and DNA." Phd thesis, Université de Strasbourg, 2013. http://tel.archives-ouvertes.fr/tel-01062684.

Full text
Abstract:
Dans une première partie, nous mesurons l'affinité de l'interaction entre [Ru(pby)2dppz]2+ et l'ADN en utilisant la luminescence induite lors de la complexation. Nous étudions l'évolution de l'affinité lorsque la force ionique de la solution augmente. Dans une deuxième partie, nous modifions les extrémités d'un double brin d'ADN en y greffant des fluorophores. De la mesure de transfert d'énergie non-radiative entre ces fluorophores, nous étudions l'évolution de la longueur du complexe. Nous effectuons un dosage d'un double brin de 15 paires de bases d'ADN par le complexe ruthéné. Nous nous ser
APA, Harvard, Vancouver, ISO, and other styles
10

Mougeot, Romain. "Synthèse de sondes fluorescentes hybrides epicocconone-triphénylamine pour le piégeage de protéines liées aux zones à risques de l'ADN." Thesis, Normandie, 2018. http://www.theses.fr/2018NORMR126.

Full text
Abstract:
La compréhension des mécanismes biologiques et l’implication des protéines dans ces mécanismes ont toujours été un enjeu important pour les biologistes. Les zones à risques de l’ADN impliquées dans les cancers, comme les G-quadruplex, les zones riches en Adénine-Thymine et leurs environnements proches sont particulièrement étudiés depuis de nombreuses années. L’essor des techniques d’analyses par fluorescence a permis aux scientifiques de mettre au point des sondes marquant ces domaines avec toujours plus de précision et de sensibilité. Cependant, de nombreuses interrogations existent sur la n
APA, Harvard, Vancouver, ISO, and other styles
More sources

Books on the topic "Interaction ADN/ligand"

1

Rahman, Masoud. Protein-Nanoparticle Interactions: The Bio-Nano Interface. Springer Berlin Heidelberg, 2013.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
2

Riboswitches: Methods and protocols. Humana, 2009.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
3

Ren, Ke, and Ronald Dubner. The first crystal structure of an ionotropic glutamate receptor ligand-binding core. Edited by Paul Farquhar-Smith, Pierre Beaulieu, and Sian Jagger. Oxford University Press, 2018. http://dx.doi.org/10.1093/med/9780198834359.003.0032.

Full text
Abstract:
The known functional ionotropic glutamate receptors (iGluRs) are composed of three major subtypes: AMPA, NMDA, and kainate. In 1998, in the landmark paper discussed in this chapter, Armstrong et al. provided the first crystal structure of an iGluR-subunit ligand-binding core, the S1S2 region of the rat GluA2 ‘flop’ isoform. They solved its structure with X-ray crystallography from selenomethonine crystals. They also identified residues involved in kainate binding, analysed allosteric sites that regulate affinity and specificity of the agonist, and mapped potential subunit–subunit interaction s
APA, Harvard, Vancouver, ISO, and other styles
4

Symposium on Host-Guest Molecular Interactions: from Chemistry to Biology (1990 : Ciba Foundation), ed. Host-guest molecular interactions: From chemistry to biology. Wiley, 1991.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
5

Center, Ames Research, ed. Computational studies of metal-metal and metal-ligand interactions. National Aeronautics and Space Administration, Ames Research Center, 1994.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
6

Center, Ames Research, ed. Computational studies of metal-metal and metal-ligand interactions. National Aeronautics and Space Administration, Ames Research Center, 1994.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
7

Computational studies of metal-metal and metal-ligand interactions. National Aeronautics and Space Administration, Ames Research Center, 1994.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
8

Sherwood, Dennis, and Paul Dalby. Macromolecular conformations and interactions. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780198782957.003.0025.

Full text
Abstract:
As a polymer of many amino acids, any given protein can, in principle, adopt a huge number of configurations. In reality, however, the biologically stable protein adopts a single configuration that is stable over time. Thermodynamically, this configuration must represent a Gibbs free energy minimum. This chapter therefore explores how the thermodynamics and kinetics of protein folding and unfolding can be investigated experimentally (using, for example, chaotropes, heating or ligand interactions), and how these measurements can be used to enrich our understanding of protein configurations and
APA, Harvard, Vancouver, ISO, and other styles
9

Symposium, CIBA Foundation. Host-Guest Molecular Interactions: From Chemistry to Biology - No. 158 (CIBA Foundation Symposia Series). John Wiley & Sons, 1991.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
10

Laurent, Sophie, L'Hocine Yahia, Masoud Rahman, Morteza Mahmoudi, and Nancy Tawil. Protein-Nanoparticle Interactions: The Bio-Nano Interface. Springer, 2015.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
More sources

Book chapters on the topic "Interaction ADN/ligand"

1

Seydel, J. K. "Ligand-Membrane Interaction." In NMR Spectroscopy in Drug Development and Analysis. Wiley-VCH Verlag GmbH, 2007. http://dx.doi.org/10.1002/9783527613649.ch11.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Fassio, Alexandre V., Charles A. Santana, Fabio R. Cerqueira, et al. "An Interactive Strategy to Visualize Common Subgraphs in Protein-Ligand Interaction." In Bioinformatics and Biomedical Engineering. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-78723-7_33.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Coq, B. "Metal-Support Interaction In Catalysis." In Metal-Ligand Interactions in Chemistry, Physics and Biology. Springer Netherlands, 2000. http://dx.doi.org/10.1007/978-94-011-4245-8_3.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Klebe, Gerhard. "The Foundations of Protein–Ligand Interaction." In NATO Science for Peace and Security Series A: Chemistry and Biology. Springer Netherlands, 2009. http://dx.doi.org/10.1007/978-90-481-2339-1_6.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Wiesinger, Heiner, and Hans Jürgen Hinz. "Thermodynamic Data for Protein-Ligand Interaction." In Thermodynamic Data for Biochemistry and Biotechnology. Springer Berlin Heidelberg, 1986. http://dx.doi.org/10.1007/978-3-642-71114-5_7.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Andersson, Stig I. "Receptor — Ligand Interactions and Diffusion Effects." In Theoretical and Experimental Insights into Immunology. Springer Berlin Heidelberg, 1992. http://dx.doi.org/10.1007/978-3-642-76977-1_19.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Dunn, S. M. J. "Fluorescence Measurements of Receptor–Ligand Interactions." In Handbook of Neurochemistry and Molecular Neurobiology. Springer US, 2007. http://dx.doi.org/10.1007/978-0-387-30401-4_5.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Handford, Penny A., Boguslawa Korona, Richard Suckling, Christina Redfield, and Susan M. Lea. "Structural Insights into Notch Receptor-Ligand Interactions." In Advances in Experimental Medicine and Biology. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-89512-3_2.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Schwarz, Karlheinz. "Band Theory: From Concepts to the LAPW Method." In Metal-Ligand Interactions in Chemistry, Physics and Biology. Springer Netherlands, 2000. http://dx.doi.org/10.1007/978-94-011-4245-8_10.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Fritzer, H. P. "Concepts In Double Groups — Do We Really Understand Them for Practical Applications?" In Metal-Ligand Interactions in Chemistry, Physics and Biology. Springer Netherlands, 2000. http://dx.doi.org/10.1007/978-94-011-4245-8_14.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Interaction ADN/ligand"

1

Slater, John H., Jordan S. Miller, Shann S. Yu, and Jennifer L. West. "Multifaceted Nano- and Micropatterned Surfaces for Cell Adhesion Manipulation." In ASME 2010 First Global Congress on NanoEngineering for Medicine and Biology. ASMEDC, 2010. http://dx.doi.org/10.1115/nemb2010-13177.

Full text
Abstract:
Surfaces displaying nano- and micropatterned cell adhesive ligands have led to numerous discoveries in cell biology. Soft lithography techniques such as microcontact printing are well suited for creating surfaces displaying micropatterns of one ligand type in a single arrangement but are difficult to implement for the creation of multifaceted surfaces that present multiple ligand types with each ligand confined to their own pattern. To better understand the influence of extracellular matrix (ECM) composition on adhesion site formation and gross cell behavior (motility, proliferation, different
APA, Harvard, Vancouver, ISO, and other styles
2

Solis-Calero, C., PA Morais, FF Maia Jr, VN Freire, and HF Carvalho. "Explaining SARS-CoV-2 3CL Mpro binding to peptidyl Michael acceptor and a ketone-based inhibitors using Molecular fractionation with conjugate caps method." In VIII Simpósio de Estrutura Eletrônica e Dinâmica Molecular. Universidade de Brasília, 2020. http://dx.doi.org/10.21826/viiiseedmol2020185.

Full text
Abstract:
The main protease SARS-CoV-2 3CL Mpro (3CL-Mpro) is an attractive target for developing antiviral inhibitors due to its essential role in processing the polyproteins translated from viral coronavirus RNA. In this work, it was obtained non-covalent complexes of this protease with two distinct ligands, a peptidyl Michael acceptor (N3) and a ketone-based compound (V2M). The complexes were modeled from processed crystallographic data (PDB id: 6LU7 and 6XHM respectively) using combined quantum mechanics/molecular mechanics (QM/MM) calculations. The QM region was treated at the PBE-def2-SV(P) level,
APA, Harvard, Vancouver, ISO, and other styles
3

Silva, Victor Hugo Malamace da, and Glaucio Braga Ferreira. "Chemical interaction study between xanthate ligand and lead (II) using NBO, EDA and QTAIM analysis." In VIII Simpósio de Estrutura Eletrônica e Dinâmica Molecular. Universidade de Brasília, 2020. http://dx.doi.org/10.21826/viiiseedmol2020159.

Full text
Abstract:
As a useful flotation agent, the xanthate ligand, O-alkyldithiocarbonates, has been used by different countries by its easy and inexpensive synthesis. More recently papers explored many different applications using this ligand within a complex of several metals cation. In order to study the proprieties of the lead (II) complex with such ligand, the object of this work is to provide a better understanding of the Pb-S bond using different theoretical approaches as NBO, EDA and QTAIM analysis and the influence caused by the different alkyl groups of the ligand. By an optimized structure, the NBO
APA, Harvard, Vancouver, ISO, and other styles
4

Liao, Zhirui, Ronghui You, Xiaodi Huang, Xiaojun Yao, Tao Huang, and Shanfeng Zhu. "DeepDock: Enhancing Ligand-protein Interaction Prediction by a Combination of Ligand and Structure Information." In 2019 IEEE International Conference on Bioinformatics and Biomedicine (BIBM). IEEE, 2019. http://dx.doi.org/10.1109/bibm47256.2019.8983365.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Brewer, Bryson M., Yandong Gao, Rebecca M. Sappington, and Deyu Li. "Microfluidic Molecular Trap: Probing Extracellular Signaling by Selectively Blocking Exchange of Specific Molecules in Cell-Cell Interactions." In ASME 2013 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2013. http://dx.doi.org/10.1115/imece2013-64489.

Full text
Abstract:
Communication among cell populations is achieved via a wide variety of soluble, extracellular signaling molecules [1]. In order to investigate the role of specific molecules in a cellular process, researchers often utilize in vitro cell culture techniques in which the molecule under question has been removed from the signaling pathway. Traditionally, this has been accomplished by eliminating the gene in the cell that is responsible for coding the targeted ligand/receptor by using modern DNA technology such as gene knockout; however, this process is expensive, time-consuming, and labor intensiv
APA, Harvard, Vancouver, ISO, and other styles
6

Maggi, Norbert, Patrizio Arrigo, and Carmelina Ruggiero. "SNP analysis of Rac1 For personalized ligand interaction." In 2010 32nd Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC 2010). IEEE, 2010. http://dx.doi.org/10.1109/iembs.2010.5626750.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Tran, Phat L., Jessica R. Gamboa, Katherine E. McCracken, Jeong-Yeol Yoon, and Marvin J. Slepian. "Interaction With Nanoscale Topography: The Use of Nanowell-Trapped Charged Ligand-Bearing Nanoparticle Surfaces To Modulate Physiological Focal Adhesions in Endothelial Cells." In ASME 2013 2nd Global Congress on NanoEngineering for Medicine and Biology. American Society of Mechanical Engineers, 2013. http://dx.doi.org/10.1115/nemb2013-93345.

Full text
Abstract:
Achieving cell adhesion, growth and homeostasis on an underlying biomaterial surface may be a desirable feature in implant device design and tissue engineering. Insight has been gained from numerous cell patterning strategies where spatial cues and physical constraints have been shown to regulate the structure and function of cells. Despite significant advances in modifying substrates for cellular attachment, migration and proliferation, the achievement of confluent and aligned growth of functional endothelial cells on cardiovascular blood-contacting implants under physiologically significant
APA, Harvard, Vancouver, ISO, and other styles
8

Wang, Caihua, Juan Liu, Fei Luo, Yafang Tan, Zixin Deng, and Qian-Nan Hu. "Pairwise input neural network for target-ligand interaction prediction." In 2014 IEEE International Conference on Bioinformatics and Biomedicine (BIBM). IEEE, 2014. http://dx.doi.org/10.1109/bibm.2014.6999129.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Imai, Yohsuke, Hitoshi Kondo, Young Ho Kang, Takuji Ishikawa, Chwee Teck Lim, and Takami Yamaguchi. "A Numerical Model of Adhesion Property of Malaria Infected Red Blood Cells in Micro Scale Blood Flows." In ASME 2009 Summer Bioengineering Conference. American Society of Mechanical Engineers, 2009. http://dx.doi.org/10.1115/sbc2009-206456.

Full text
Abstract:
Infection by malaria parasite changes mechanical properties of red blood cells (RBCs). Infected red blood cells (IRBCs) lose the deformability but also develop the ability to cytoadhere and rosetting. These outcomes can lead to microvascular blockage [1]. The stiffness of IRBCs [2] and its effects on the flow in micro channels [3] were studied with recent experimental techniques. The cytoadherence and rosetting properties of IRBCs have also been studied experimentally. The cytoadherence is mediated by the interaction of the parasite protein PfEMP1 with several endothelial adhesion molecules, s
APA, Harvard, Vancouver, ISO, and other styles
10

Gupta, Vijay K., and Charles D. Eggleton. "A 3-D Computational Model of L-Selectin-PSGL-1 Dependent Homotypic Leukocyte Binding and Rupture in Shear Flow." In ASME 2012 Summer Bioengineering Conference. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/sbc2012-80862.

Full text
Abstract:
Cell adhesion plays a pivotal role in diverse biological processes, including inflammation, tumor metastasis, arteriosclerosis, and thrombosis. Changes in cell adhesion can be the defining event in a wide range of diseases, including cancer, atherosclerosis, osteoporosis, and arthritis. Cells are exposed constantly to hemodynamic/hydrodynamic forces and the balance between the dispersive hydrodynamic forces and the adhesive forces generated by the interactions of membrane-bound receptors and their ligands determines cell adhesion. Therefore to develop novel tissue engineering based approaches
APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Interaction ADN/ligand"

1

Ma, Buyong, and Ruth Nussinov. Computational Study of Cytolytic Peptides: Monomeric-Oligomeric Structures and Ligand Interactions. Defense Technical Information Center, 2005. http://dx.doi.org/10.21236/ada444931.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Royer, Lacey. Cul3 Ubiquitin Ligase and Ctb73 Protein Interactions. Portland State University Library, 2014. http://dx.doi.org/10.15760/honors.48.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Greenwald, Rebecca. The Role of B7 Ligand Interactions During an In Vivo Mucosal Immune Response. Defense Technical Information Center, 1998. http://dx.doi.org/10.21236/ad1011831.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Weber, George F. Contribution of the Receptor/Ligand Interaction Between CD44 and Osteopontin to Formation of Breast Cancer Metastases. Defense Technical Information Center, 1999. http://dx.doi.org/10.21236/ada384133.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Krane, Ian M. Mouse Models of the Neu Ligand Interaction With its Receptor in Mammary Gland Tumorigenesis and Development. Defense Technical Information Center, 1997. http://dx.doi.org/10.21236/ada326468.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Leder, Philip, and Ian Krane. Mouse Models of the Neu Ligand Interaction with its Receptor in Mammary Gland Tumorigenesis and Development. Defense Technical Information Center, 1995. http://dx.doi.org/10.21236/ada297167.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Weber, Georg. Contribution of the Receptor/Ligand Interaction Between CD44 and Osteopontin to Formation of Breast Cancer Metastases. Defense Technical Information Center, 2000. http://dx.doi.org/10.21236/ada393323.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Fagan, Patricia A. NMR studies of DNA oligomers and their interactions with minor groove binding ligands. Office of Scientific and Technical Information (OSTI), 1996. http://dx.doi.org/10.2172/373863.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Donat, John R., and David J. Burdige. Interactions Among Ligand Production, Chemical Complexation and Speciation, Algal Accumulation, and Sediment-Water Cycling of Toxic Metals in a Major US Naval Harbor (Elizabeth River, VA). Defense Technical Information Center, 2001. http://dx.doi.org/10.21236/ada628178.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Zhu, C. Y., R. M. Izatt, J. S. Bradshaw, and N. K. Dalley. A Thermodynamic and Structural Study of the Interactions of Pyridino- and Diketopyridino-18-Crown-6 Ligands with some Primary Organic Ammonium Cations. Defense Technical Information Center, 1992. http://dx.doi.org/10.21236/ada248056.

Full text
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!