YouHealth AB (YH) Sweden


Leader: Jesper Tegnér


Brief description of the organization:
YouHealth is a biomedical Start-Up Company operating at the Karolinska Science Park at the Karolinska Institutet. The company was founded in 2008 based on the expertise in bioinformatics, systems medicine and innovative ICT solutions for health care.

Main tasks attributed to the project:

Data Analysis and Network Reconstruction.

Previous experience relevant to the tasks:
Prof. Jesper Tegnér (Full Professor in Computational Biology since 2002) and a strategic and chaired professor in Computational Medicine at Karolinska Institute. He has three different degrees (Mathematics, Medicine, Philosophy), a PhD/MD in Computational Medicine. He has developed new mathematics, algorithms, designed software and performed experimental work in the laboratory. During the last 8 years (2002-2010) his team in Computational Medicine has published/in press close to 80 papers (August 2010). He is the innovator of three patents and is a partner in several collaborative grants including four European projects (IP, two STREPs, NoE).

Selected recent publications:

  • An atlas of combinatorial transcriptional regulation in mouse and man Cell April 2010
  • Mechanism for Top-down Control of Working Memory Capacity  Proceedings of National Academy of Science April 1, 2009
  • A complex transcriptional network controls growth arrest and differentiation in a human myeloid leukemia cell line, The FANTOM consortium and RIKEN Genome Exploration Research Group, Nature Genetics 2009 May;41(5):553-62. Epub 2009 Apr 19
  • On reliable discovery of molecular signatures. BMC Bioinformatics. 10:38 2009
  • Electrotonic Signals Along Intracellular Membranes May Interconnect Dendritic Spines and Nucleus., PLoS Computational Biology Mar 28;4(3):e1000036. March 2008
  • Human C-reactive protein slows atherosclerosis development in a mouse model with human-like hypercholesterolemia Proceedings of National Academy of Science Aug 21;104(34):13768-73. Epub 2007 Aug 16, 2007
  • The transcriptional landscape of the mammalian genome, Science. 2005 Sep 2;309 (5740):1559-63.
  • Division of labor among distinct subtypes of inhibitory neurons in a cortical microcircuit of working memory. Proceedings of National Academy of Science 101:1368-1373, 2004
  • Reverse engineering gene networks - integrating genetic perturbations with dynamical modeling. Proceedings of National Academy of Science. 100,5944-5949, 2003 (10)
  • Reverse engineering gene networks - singular value decomposition and robust regression. Proceedings of National Academy of Science, 99: 6163-6168. 2002