@phdthesis{Griessner2011,
  author    = {Grießner, Matthias},
  title     = {Grenzfl{\"a}chenmodifizierung von Mikrosystemen f{\"u}r biochemische Assays},
  address   = {Potsdam},
  pages     = {95 S.},
  year      = {2011},
  language  = {de}
}
@article{GriessnerHartigChristmannetal.2010,
  author    = {Grießner, Matthias and Hartig, Dave and Christmann, Alexander and Ehrentreich-F{\"o}rster, Eva and Warsinke, Axel and Bier, Frank Fabian},
  title     = {Surface regeneration of microfluidic microarray printheads through plasma techniques},
  issn      = {0960-1317},
  doi       = {10.1088/0960-1317/20/3/037002},
  year      = {2010},
  abstract  = {This work describes a method for surface regeneration of microfluidic microarray printheads through plasma techniques. Modification procedures were chosen in a way to obtain high reproducibility with a minimum of time consumption. The idea behind this is a complete regeneration of a microarray printhead before or after usage to achieve best printing results over a typical print job. A sequence of low-pressure oxygen-plasma and plasma polymerization with hexamethyldisiloxane (HMDSO) was used to regenerate printheads. Proof of the concept is given through quality control performed with a spotter implemented CCD camera, contact angle measurements and a typical hybridization experiment. Stable printing results were obtained over 3000 activations showing that the presented method is suitable for treatment of microarray printheads.},
  language  = {en}
}
@article{GriessnerBroekerLehmannetal.2009,
  author    = {Grießner, Matthias and Broeker, Patrick and Lehmann, Andr{\´e} and Ehrentreich-F{\"o}rster, Eva and Bier, Frank Fabian},
  title     = {Detection of angiotensin II type 1 receptor ligands by a cell-based assay},
  issn      = {1618-2642},
  doi       = {10.1007/s00216-009-3074-4},
  year      = {2009},
  abstract  = {This work describes a cell-based assay that does not depend on radioactivity or laboratory animals for the detection of ligands of angiotensin II type 1 receptor (AT(1)R). The assay makes use of stable transfected Chinese hamster ovary cells (CHO-AT(1)R) expressing the AT(1)R. A sequential saturation assay principle was used in which receptor binding sites of the CHO-AT(1)R cells are blocked by the analyte in a concentration-dependent manner. Afterwards, TAMRA-angiotensin II, a fluorescence-labeled ligand, was added to bind to the remaining free binding sites of the receptor. In consequence, the fluorescence signal determined is inversely proportional to the concentration of the analyte.},
  language  = {en}
}