Biovices is supplier of novel scientific instrumentation to a project awarded by the Novo Nordic Foundation to Aalborg City High-School and Aalborg Hus High School. Biovices will supply class sets of electrophysiological recording instruments for recording of neuronal activity in earth worms.
We have opened a clinical coordination office in Aalborg in the Northern Region of Denmark with the purpose of coordinating all our clinical and preclinical studies. The office is located in the heart of Aalborg close to the Budolfi Cathedral dating back to year 1000
Discovery of scale free organization of amino acid pairs in proteins after establishing an 8 dimensional data cube of relevant parameters for amino acid pairwise interaction SBP realized that this interaction is scale free. SBP expected that this insight will become an important for future ab initio folding strategies.
Dating back to 2001 working on a joint Danish and Swedish Defense program Lars Thomsen improved the release of DNA from the biological weapon Anthrax by using a chip technology and optimized electroporation techniques. In 2010 he filed a patent on enhanced electroporation utilizing nanoparticles. This invention is basis for the technology for biochemical independent killing of anti-biotic resistant bacteria and for applications of the same technology in treatment of carcinomas and gastro-intestinal stromal tumors and for removal of fat cells.
In a series of developments documented in forms of patents first as researcher at Astrazeneca and later as researcher at Sophion Bioscience the patch clamp technique was transformed from a manual technique requiring a high level of training and physical micro-manipulation skills to a main stream industrial technique greatly enhancing the number of recordings a single researcher can do from a few per day to tens of thousands
The discovery of the Interstitial Cells of Cajal as pacemakers of the gastro-intestinal system originated by research of Dr Lars Thuneberg, Panum Institute, Copenhagen University. Dr Thuneberg had developed very gently forms of fixation for electron microscopy that allowed him to see very fine details about the interaction between smooth muscle cells, interstitial cells of Cajal and Enteric neurons.
This lead to a paper in 1982 with the title “Interstitial cells of Cajal: intestinal pacemaker cells?”
During my Ph.D. studies I had frequently meetings with Lars Thuneberg about problems I had with getting micro-electrodes into the enteric neurones of the pig small intestine. A matter he actually had adressed and he suggested that the problem was due to high amounts of collagen in the pig intestine and I probably should use newborn pigs instead because there would be much less collagen. That worked and I manage to publish a full characterization of the neurones of the pig enteric nervous system in Journal of Physiology in 1997.
During our meetings Thuneberg who was an anatomist had counter questions he wanted to know if the “peg-and socket” junctions he could identify by EM could be involved in any form for electrical signalling. I did suggest that due to the large area of contact there might be a capacitive coupling between the smooth muscle cells and the interstitial cells of Cajal and in that way mediate electrical signalling between the cells.
We found it so interesting that we wrote an application to the Carlsberg Foundation for a stay at McMaster University where Thuneberg had a collaboration with Prof Jan Huizinga.
To make the story short it ended with a paper in 1998 in Nature Medicine which was hailed as a milestone in gastrointestinal research and a publication that was settling the 15 year old question Thunberg had asked in 1982
The publication is has been cited more than 390 times and been foundation for research into creating artificial pacemakers of the gut and it has been demonstrated that gastrointestinal stromal tumors (GIST’s) probably arise from this cell type.
Early seminal papers on use of neural networks in protein structure prediction, together with Søren Brunak, Benny Lautrup, Henrik and Jakob Bohr and Rodney Cotterill Professor Steffen B Petersen published a series of papers on neural network prediction of protein structure.
Steffen B Petersen contributed to the initial early development of MRI, an important diagnostic technique that is now available in most university hospitals across the world. Professor Paul C. Lauterbur. who received the Nobel price in 2001 for his ground breaking work on MRI, Magnetic Resonance Imaging used 3 of the papers in his Nobel lecture which he had co-authored with SBP.