Diffusion and molecular binding processes are indispensable for biological systems. A vital step towards the understanding of such dynamics and their interplay is a thorough quantification of all parameters involved. This work addresses the characterization of biomolecular diffusion and binding dynamics using fluorescence correlation spectroscopy (FCS). To quantify the reversible surface attachment of fluorescently labeled molecules, a novel method termed surface-integrated FCS (SI-FCS) is developed. Using this technique, the association and dissociation rates of receptor-ligand pairs can be determined over a wide range of time scales, ranging from hundreds of milliseconds to tens of seconds. The surface of interest is exposed to a widefie...
Systembiologie kann als ein holistischer Ansatz beschrieben werden, laut dessen ein Organismus nicht...
Membrane proteins are associated with biological membranes and fulfill functions that are vital for ...
Obwohl Protein-Mikroarrays ursprünglich aus dem gut entwickelten und fest etablierten DNA-Pendant en...
Diffusion and molecular binding processes are indispensable for biological systems. A vital step tow...
Molecular processes in organisms are often enabled by structural elements resilient to mechanical fo...
Molecular processes in organisms are often enabled by structural elements resilient to mechanical fo...
Das Verständnis der komplexen Netzwerke bio-molekularer Wechselwirkungen benötigt die korrekte und p...
Das Verständnis der komplexen Netzwerke bio-molekularer Wechselwirkungen benötigt die korrekte und p...
Das Verständnis der komplexen Netzwerke bio-molekularer Wechselwirkungen benötigt die korrekte und p...
Most biomolecular interactions occur in aqueous environment. Therefore, one must consider the intera...
Central processes in biological systems, such as energy metabolism and cell signaling, rely on steep...
In this thesis a new approach for single molecule detection and analysis is explored. This approach ...
Photoelectrochemical sensors represent one means for the detection of biochemical analytes in soluti...
Single-molecule fluorescence studies have become a routine practice in laboratories worldwide. As an...
Central processes in biological systems, such as energy metabolism and cell signaling, rely on steep...
Systembiologie kann als ein holistischer Ansatz beschrieben werden, laut dessen ein Organismus nicht...
Membrane proteins are associated with biological membranes and fulfill functions that are vital for ...
Obwohl Protein-Mikroarrays ursprünglich aus dem gut entwickelten und fest etablierten DNA-Pendant en...
Diffusion and molecular binding processes are indispensable for biological systems. A vital step tow...
Molecular processes in organisms are often enabled by structural elements resilient to mechanical fo...
Molecular processes in organisms are often enabled by structural elements resilient to mechanical fo...
Das Verständnis der komplexen Netzwerke bio-molekularer Wechselwirkungen benötigt die korrekte und p...
Das Verständnis der komplexen Netzwerke bio-molekularer Wechselwirkungen benötigt die korrekte und p...
Das Verständnis der komplexen Netzwerke bio-molekularer Wechselwirkungen benötigt die korrekte und p...
Most biomolecular interactions occur in aqueous environment. Therefore, one must consider the intera...
Central processes in biological systems, such as energy metabolism and cell signaling, rely on steep...
In this thesis a new approach for single molecule detection and analysis is explored. This approach ...
Photoelectrochemical sensors represent one means for the detection of biochemical analytes in soluti...
Single-molecule fluorescence studies have become a routine practice in laboratories worldwide. As an...
Central processes in biological systems, such as energy metabolism and cell signaling, rely on steep...
Systembiologie kann als ein holistischer Ansatz beschrieben werden, laut dessen ein Organismus nicht...
Membrane proteins are associated with biological membranes and fulfill functions that are vital for ...
Obwohl Protein-Mikroarrays ursprünglich aus dem gut entwickelten und fest etablierten DNA-Pendant en...