Zobrazeno 1 - 10
of 125
pro vyhledávání: '"Artem Melman"'
Autor:
Zhong Guo, Oleh Smutok, Wayne A. Johnston, Patricia Walden, Jacobus P. J. Ungerer, Thomas S. Peat, Janet Newman, Jake Parker, Tom Nebl, Caryn Hepburn, Artem Melman, Richard J. Suderman, Evgeny Katz, Kirill Alexandrov
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-13 (2021)
Efforts to engineer artificial allosteric systems are ongoing. Here the authors analyse factors influencing development of artificial small molecule:protein complexes that act as chemically induced dimerization (CID) systems; they use one of the CIDs
Externí odkaz:
https://doaj.org/article/3137900910a3487b8be8037ec6136e0f
Autor:
Ronaldo Badenhorst, Vasantha Krishna Kadambar, Madhura Bellare, Artem Melman, Evgeny Katz, Oleh Smutok
Publikováno v:
Physical Chemistry Chemical Physics. 24:6410-6414
Immobilized avidin-biotin complexes were used to release biotinylated (bio)molecules upon producing local pH changes near an electrode surface by electrochemical reactions. The nitro-avidin complex with biotin was dissociated by increasing local pH w
Publikováno v:
Materials Advances. 3:1849-1873
Preparation, characterization and applications, particularly for signal-stimulated molecule release, of Fe3+-cross-linked alginate hydrogels are critically overviewed.
Publikováno v:
ACS Applied Bio Materials. 4:8487-8497
"Smart" drug-delivery systems have significant potential to increase therapeutic efficiency, avoid undesired immune responses, and minimize drug side effects. Herein, we report on an innovative strategy to control the drug release process using two m
Publikováno v:
ChemElectroChem. 8:3923-3935
Autor:
Selvakumar Edwardraja, Artem Melman, Paolo Bollella, Jason Whitfield, Patricia M. Walden, Claudia E. Vickers, Evgeny Katz, Zhong Guo, Kirill Alexandrov
Publikováno v:
ACS Sensors. 6:3596-3603
Enzymatic polypeptide proteolysis is a widespread and powerful biological control mechanism. Over the last few years, substantial progress has been made in creating artificial proteolytic systems where an input of choice modulates the protease activi
Publikováno v:
The Journal of Physical Chemistry Letters. 12:2523-2527
Biocatalytic activity of amyloglucosidase (AMG), immobilized on superparamagnetic nanoparticles, is dynamically and reversibly activated or inhibited by applying a magnetic field. The magnetic field triggers aggregation/deaggregation of magnetic part
Publikováno v:
ACS Applied Polymer Materials. 3:1499-1507
The high porosity of calcium alginate hydrogels was controlled by its treatment with polyvinyl alcohol followed by cross-linking with diboronic acids, which blocks larger pores in calcium alginate....
Autor:
Gideon L. Smith, Ayush K. Srivastava, Aliaksandra A. Reutovich, Nathan J. Hunter, Paolo Arosio, Artem Melman, Fadi Bou-Abdallah
Publikováno v:
International Journal of Molecular Sciences; Volume 23; Issue 11; Pages: 6100
Most in vitro iron mobilization studies from ferritin have been performed in aqueous buffered solutions using a variety of reducing substances. The kinetics of iron mobilization from ferritin in a medium that resembles the complex milieu of cells cou
Publikováno v:
Mikrochimica actaReferences. 189(10)
A new nano-structured platform for fluorescent analysis using PQQ-dependent glucose dehydrogenase (PQQ-GDH) was developed, particularly using a smartphone for transduction and quantification of optical signals. The PQQ-GDH enzyme was immobilized on S