Tag: quartz crystal microbalance
2010-02-01 14:36 Revolutionary Swedish invention can potentially improve drug development! Attana AB introduces the Attana Cell 200 – the first system to permit real-time kinetic analysis of molecular interactions directly on cell surfaces, bringing drug development a step closer to the body.
2009-10-18 16:24 View article in Innovations in Pharmaceutical Technology (IPT), a brief overview of Attana's core business. http://www.iptonline.com/viewinn.asp?cat=2&article=285
2009-03-27 16:00 Ny Teknik, Sweden’s leading technology and IT newspaper together with Affärsvärlden, Sweden’s largest and most respected business magazine, have selected Attana as one of the hottest tech companies in Sweden.
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2009-11-05 17:45 During his visit to Shanghai, Dr. Pei Zhichao senior researcher and manager of Biochip R&D Department at Attana met with President Sun Wuxue and was awarded with the appointment letter of visiting professor of the Northwest A&F University.
2010-02-22 10:05 Cell and biochemical assays Analyte/ligand types: - Adherent cells - Suspension cells - Fixed and non-fixed cells - Crude samples - Proteins, antibodies, carbohydrates - Viruses, bacteria Applications: - Kinetics on cells - Cell capturing - Detailed kinetics - Concentration determination - Competition assay - Epitope mapping - Off-rate selection - Aggregation characterization
2010-01-13 18:50 Based on the inherent properties of the QCM technology, a wide versatility of chips can be engineered and produced for different applications. Optimized sensor chip surfaces result in low non-specific binding to enable analysis of complex samples from cell supernatant without purification.
2009-10-02 12:53
This movie shows Monoclonal Antibody - Antigen Characterization and provides information on Kinetics & Affinity, Selection, Specificity and Concentration using the Attana Quartz Crystal Microbalance systems.
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Längd 3:03
2011-07-11 08:59 Lund University: Molecularly imprinted polymers (MIPs) were prepared in situ on Attana's quartz crystal sensor surface with good reproducibility and long-term stability. The resulting MIP surfaces can be used for detection and discrimination between very similar molecules, and the analysis is fast enough to allow for large amounts of samples.
2011-06-22 08:44 University of California, San Fransisco (UCSF): A method has been optimized to extract Botulinum toxin A from the inclusion body, refold it into active form and purify it using ion exchange chromatography. A rapid immunoassay was also developed to facilitate monitoring of active Botulinum toxin A during purification, using Attana's quartz crystal microbalance sensor technology.
2011-06-20 08:28 Two experiments with two distinct purposes were performed on the Attana Cell 200. The first experiment intended to find a diagnostic tool to test tumors after surgery to see if they are metastatic. The second experiment tested a herceptin conjugate designed for targeted immunotherapy. Both results showed that the Attana Cell 200 may help lowering clinical stage failure rates.
Dr. Aastrup is co-founder and CEO of Attana, and holds an M.Sc. degree in Material Physics and a Ph.D. in Corrosion Science. Teodor was previously employed at Biosensor Applications, where he was hired as a QCM specialist and appointed project manager of the sensor development of a QCM sensor for narcotics and explosives detection. Teodor’s former employments also include a financial advisory...
