B
Björn Persson
Researcher at Astra
Publications - 19
Citations - 3628
Björn Persson is an academic researcher from Astra. The author has contributed to research in topics: Surface plasmon resonance & Oligonucleotide. The author has an hindex of 13, co-authored 19 publications receiving 3580 citations.
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Journal ArticleDOI
Quantitative determination of surface concentration of protein with surface plasmon resonance using radiolabeled proteins
TL;DR: In this article, a methodology to correlate the absolute surface concentration of protein to the surface plasmon resonance (SPR) response is described, and the thickness and the optical constants for each layer on the sensor chip used were determined with different optical techniques.
Journal Article
Real-time biospecific interaction analysis using surface plasmon resonance and a sensor chip technology.
Jönsson U,Lars G. Fägerstam,B Ivarsson,B Johnsson,Robert Karlsson,K Lundh,Stefan Löfås,Björn Persson,Håkan Roos,I Rönnberg +9 more
TL;DR: The development and application of a biosensor-based technology that employs surface plasmon resonance for label-free studies of molecular interactions in real time and the ability to monitor multi-molecular complexes as they form are reported on.
Journal ArticleDOI
Biospecific interaction analysis using surface plasmon resonance detection applied to kinetic, binding site and concentration analysis
TL;DR: Applications shown include kinetic measurements, binding site analysis and concentration determination, which does not require molecular labels for detection, can measure mass changes down to 10 pg/mm2.
Journal ArticleDOI
Kinetic and Concentration Analysis Using BIA Technology
TL;DR: The immobilization of one binding partner, the possible depletion of analyte close to the sensor surface, and the assumed interaction model are important in the interpretation of binding data.
Journal ArticleDOI
Real-time monitoring of DNA manipulations using biosensor technology.
TL;DR: A concept for the determination of single-point mutations in DNA samples is described, which was employed to analyze multistep solid-phase gene assembly and the performance of different enzymes routinely used for the synthesis and manipulation of DNA.