G
Gerhard Jobst
Researcher at Vienna University of Technology
Publications - 58
Citations - 2222
Gerhard Jobst is an academic researcher from Vienna University of Technology. The author has contributed to research in topics: Biosensor & Lab-on-a-chip. The author has an hindex of 19, co-authored 58 publications receiving 2003 citations. Previous affiliations of Gerhard Jobst include University of Freiburg & University of Vienna.
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Journal ArticleDOI
Thin-film microbiosensors for glucose-lactate monitoring
Gerhard Jobst,Isabella Moser,Mehdi Varahram,P. Svasek,Elmar Aschauer,Zlatko Trajanoski,Paul Wach,Peter Kotanko,Falko Skrabal,Gerald Urban +9 more
TL;DR: A miniaturized device for simultaneous measurement of glucose and lactate levels was produced by means of photopatterning of enzyme-containing photosensitive membrane precursors and subcutaneous measurements of glucose levels in pigs were close to the corresponding blood levels obtained without in vivo calibration.
Journal ArticleDOI
Miniaturized thin-film biosensors using covalently immobilized glucose oxidase☆
Gerald Urban,Gerhard Jobst,Franz Kohl,Artur Jachimowicz,F. Olcaytug,O. Tilado,P. Goiser,Gerhard Nauer,Fritz Pittner,T. Schalkhammer,E. Mann-Buxbaum +10 more
TL;DR: In this article, a miniaturized glucose sensor by means of thin-film technology is reported, which can be placed on glass or flexible polymer substrates by using a double working electrode array for reproducibility tests or differential measurements to suppress interferences.
Journal ArticleDOI
Cell culture monitoring for drug screening and cancer research: a transparent, microfluidic, multi-sensor microsystem
Andreas Weltin,Kinga Slotwinski,Jochen Kieninger,Isabella Moser,Gerhard Jobst,Marcus Wego,Ralf Ehret,Gerald Urban +7 more
TL;DR: A novel, multiparametric microphysiometry system for the dynamic online monitoring of human cancer cell metabolism and the drug screening application was demonstrated by detecting alteration and recovery effects of cellular metabolism induced by the addition of substances to the medium.
Journal ArticleDOI
Miniaturized multi-enzyme biosensors integrated with pH sensors on flexible polymer carriers for in vivo applications
TL;DR: In this article, an electrochemical glucose sensor was integrated with a pH sensor on a flexible polyimide substrate for in vivo applications for short-term monitoring of glucose and pH in intensive care units and operating theatres, especially for neurosurgical applications.
Journal ArticleDOI
Taking advantage of tumor cell adaptations to hypoxia for developing new tumor markers and treatment strategies
Peter Ebbesen,Erik O. Pettersen,T A Gorr,Gerhard Jobst,Kaye J. Williams,Jochen Kieninger,Roland H. Wenger,Silvia Pastorekova,Ludwig Dubois,P. Lambin,Bradly G. Wouters,T. van den Beucken,C.T. Supuran,Lorenz Poellinger,Peter J. Ratcliffe,A Kanopka,Agnes Görlach,M Gasmann,Adrian L. Harris,Patrick H. Maxwell,Andrea Scozzafava +20 more
TL;DR: The adaptive mechanisms induced by hypoxia itself may have a selective effect on cells, with a fine-tuned protection against damage and stress of many kinds, and it therefore could be that the adaptive mechanisms may take advantage of for new tumor labeling/imaging and treatment strategies.