Filter Results:
- Full text PDF available (24)
Publication Year
1991
2018
- This year (4)
- Last 5 years (18)
- Last 10 years (44)
Publication Type
Co-author
Journals and Conferences
Cell Type
Method
Learn More
- Sun Nyunt Wai, Barbro Lindmark, +7 authors Bernt Eric Uhlin
- Cell
- 2003
The ClyA protein is a pore-forming cytotoxin expressed by Escherichia coli and some other enterobacteria. It confers cytotoxic activity toward mammalian cells, but it has remained unknown how ClyA is… (More)
- Mathias Hornef, Teresa Frisan, Alain Vandewalle, Staffan J Normark, Agneta Richter-Dahlfors
- The Journal of experimental medicine
- 2002
Toll-like receptor (TLR) 4 is mainly found on cells of the myelopoietic lineage. It recognizes lipopolysaccharide (LPS) and mediates cellular activation and production of proinflammatory cytokines.… (More)
- Lina Guerra, Heather S. Carr, +4 authors Teresa Frisan
- PloS one
- 2008
BACKGROUND
Exposure of adherent cells to DNA damaging agents, such as the bacterial cytolethal distending toxin (CDT) or ionizing radiations (IR), activates the small GTPase RhoA, which promotes the… (More)
- A Andersson, Fredrik Bäckhed, Anne Von Euler, Agneta Richter-Dahlfors, Duncan E K Sutherland, Bengt Kasemo
- Biomaterials
- 2003
Available, easy and fast fabrication methods of nanostructured surfaces, and the knowledge that cells in vivo interacts with nanometer-sized structures/objects, led us to study the impact of… (More)
- Fredrik Bäckhed, Mats Söderhäll, P. Ekman, Staffan J Normark, Agneta Richter-Dahlfors
- Cellular microbiology
- 2001
Mucosal epithelial linings function as physical barriers against microbes. In addition, they participate in the first line of host defence by production of a variety of proinflammatory mediators when… (More)
- Joakim Isaksson, Peter Kjäll, David Nilsson, Nathaniel D. Robinson, Magnus Berggren, Agneta Richter-Dahlfors
- Nature materials
- 2007
Cells and tissues use finely regulated ion fluxes for their intra- and intercellular communication. Technologies providing spatial and temporal control for studies of such fluxes are however,… (More)
- Agneta Richter-Dahlfors, Alison Buchan, B. Brett Finlay
- The Journal of experimental medicine
- 1997
Salmonella typhimurium is considered a facultative intracellular pathogen, but its intracellular location in vivo has not been demonstrated conclusively. Here we describe the development of a new… (More)
- Fredrik Bäckhed, Staffan J Normark, Elke K. H. Schweda, Stefan Oscarson, Agneta Richter-Dahlfors
- Microbes and infection
- 2003
Cells of the mucosal lining are the first to encounter invading bacteria during infection, and as such, they have developed numerous ways of detecting microbial intruders. Recently, we showed that… (More)
- Per Uhlén, Andre Laestadius, +7 authors Agneta Richter-Dahlfors
- Nature
- 2000
Pyelonephritis is one of the most common febrile diseases in children. If not treated appropriately, it causes irreversible renal damage and accounts for a large proportion of end stage renal… (More)
- Camilla Oxhamre, Agneta Richter-Dahlfors, Vladimir P. Zhdanov, Bengt Kasemo
- Biophysical journal
- 2005
The toxin alpha-hemolysin expressed by uropathogenic Escherichia coli bacteria was recently shown as the first pathophysiologically relevant protein to induce oscillations of the intracellular Ca(2+)… (More)