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Specialised germanium surface as universal protein adapter
Date:3/8/2013

and off. These two states "on" and "off" - were reflected in the infrared difference spectra. With the new method, the RUB team thus successfully made a protein interaction visible. In future, drugs and their receptors are to be put to the test. "Using the conventional surface plasmon resonance method, it is only possible to determine whether an interaction takes place. A special feature of our method is that different types of active substance interactions also lead to differences in the difference spectrum", Jrn Gldenhaupt says. "With this additional information, the mechanism of action can be examined much better. This can be critical in the development of active substances."


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Contact: Dr. Carsten Ktting
carsten.koetting@rub.de
49-234-322-4873
Ruhr-University Bochum
Source:Eurekalert

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