Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Christer Spegel"'
Autor:
Milind Redkar, Christer Spegel, Christian Tesado, Priti Thakor, Purnima Amin, Ayan Chatterjee, Umesh Shinde, Dilipkumar Suryawanshi
Publikováno v:
Journal of Applied Pharmaceutical Science. :224-229
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6bd5fb6d30f91479e2d150f4667cd64
https://doi.org/10.7324/japs.2022.120622
https://doi.org/10.7324/japs.2022.120622
Publikováno v:
Electroanalysis. 20:680-702
This review with 239 references has as its aim to give the reader an introduction to the kinds of methods used for developing microchip based electrode systems as well as to cover the existing literature on electroanalytical systems where microchips
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1cf2d89740e1ec9e06bf6183474e7097
https://doi.org/10.1002/elan.200704130
https://doi.org/10.1002/elan.200704130
Autor:
Christer Spegel, Arto Heiskanen, Simon Pedersen, Rafael J. Taboryski, Jenny Emnéus, Tautgirdas Ruzgas
Publikováno v:
Lab Chip. 8:323-329
A lab-on-a-chip device that enables positioning of single or small ensembles of cells on an aperture in close proximity to a mercaptopropionic acid (MPA) modified sensing electrode has been developed and characterized. The microchip was used for the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a876a6ac338e2de0db97e35e585e4315
https://doi.org/10.1039/b715107a
https://doi.org/10.1039/b715107a
Autor:
Sofi K. C. Elmroth, Haris Bjelosevic, Åse Sykfont Snygg, Christer Spegel, Lo Gorton, Tina Persson
Publikováno v:
Tetrahedron. 62:4519-4527
Among the metal-based anticancer drugs, cisplatin (cis-diaminedichloroplatinum(II)) is the most widely used species in therapy. Despite its clinical success, cisplatin still suffers in generating resistance, as well as being highly toxic due to poor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a94578b74ca755ff4f8f8d20047a29b7
https://doi.org/10.1016/j.tet.2006.02.057
https://doi.org/10.1016/j.tet.2006.02.057
Autor:
Milena Koudelka-Hep, Julia Yakovleva, Christer Spegel, Jenny Emnéus, Rafael J. Taboryski, Arto Heiskanen, Tautgirdas Ruzgas
Publikováno v:
Electrochemistry Communications, Vol 6, Iss 2, Pp 219-224 (2004)
An amperometric method was applied for real-time monitoring of intracellular redox enzyme activity. Baker’s yeast (Saccharomyces cerevisiae) cells were immobilized on platinum microband electrodes and mediated anodic currents were measured. The cur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c4f2e25628b5e8023b84a6d9a457b053
http://www.sciencedirect.com/science/article/pii/S1388248103003321
http://www.sciencedirect.com/science/article/pii/S1388248103003321
Publikováno v:
Langmuir : the ACS journal of surfaces and colloids. 24(16)
An impedance spectroscopic study of the interaction between thiol-modified Au electrodes and Saccharomyces cerevisiae of strain EBY44 revealed that the cells formed an integral part of the interface, modulating the capacitive properties until a compl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::02f7cf0132900480f49ca09af0cd5908
https://pubmed.ncbi.nlm.nih.gov/18630975
https://pubmed.ncbi.nlm.nih.gov/18630975
Mediator-assisted simultaneous probing of cytosolic and mitochondrial redox activity in living cells
Autor:
Natalie Kostesha, Sofia Lindahl, Jenny Emnéus, Tautgirdas Ruzgas, Christer Spegel, Arto Heiskanen
Publikováno v:
Analytical biochemistry. 384(1)
This work describes an electron transfer mediator-assisted amperometric flow injection method for assessing redox enzyme activity in different subcellular compartments of the phosphoglucose isomerase deletion mutant strain of Saccharomyces cerevisiae
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34937485f52ed6f754a5e53236e1a9d2
https://pubmed.ncbi.nlm.nih.gov/18812160
https://pubmed.ncbi.nlm.nih.gov/18812160
Autor:
Arto Heiskanen, Tautgirdas Ruzgas, Marie F. Gorwa-Grauslund, Milena Koudelka-Hep, Natalie Kostesha, Jenny Emnéus, Christer Spegel, Ted Johanson
Publikováno v:
Analytical chemistry. 79(23)
The two main metabolic pathways involved in sugar metabolism, i.e., the pentose phosphate pathway (PPP) and the glycolytic pathway (GP), were amperometrically monitored using a double-mediator system composed of menadione and ferricyanide. With the u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e40f5ae71e0d81618e3821646230118
https://pubmed.ncbi.nlm.nih.gov/17973460
https://pubmed.ncbi.nlm.nih.gov/17973460
Publikováno v:
MRS Proceedings. 1024
Electrochemical transducers are frequently used to electrochemically deposit, synthesize and/or sense chemical compounds in material science, chemistry and biology. Traditionally this is done in fairly large volumes; generally several milliliters to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::757d6ce501209c46c22f498513104412
https://doi.org/10.1557/proc-1024-a02-04
https://doi.org/10.1557/proc-1024-a02-04