@article{SachinidisGisselNierhoffetal.2003,
  author    = {Sachinidis, A. and Gissel, C. and Nierhoff, D. and Hippler-Altenburg, Rita and Sauer, Heinrich and Wartenberg, Maria and Hescheler, J{\"u}rgen},
  title     = {Identification of plateled-derived growth factor-BB as cardiogenisis-inducing factor in mouse embryonic stem cells under serum-free conditions},
  year      = {2003},
  language  = {en}
}
@article{SauerWeferVetrugnoetal.2003,
  author    = {Sauer, Heinrich and Wefer, K. and Vetrugno, V. and Pocchiari, M. and Gissel, C. and Sachinidis, A. and Hescheler, J{\"u}rgen and Wartenberg, Maria},
  title     = {Regulation of intrinsic prion protein by growth factors and TNF-alpha : the role of intracellular reactive oxygen species},
  year      = {2003},
  language  = {en}
}