#$%^&*AU2013200034A120130124.pdf#####123 Abstract The present invention is related to a nucleic acid molecule, preferably binding to SDF-1, selected from the group comprising type A nucleic acid molecules, type B nucleic acid molecules, type C nucleic acid molecules and nucleic acid molecules having a nucleic acid sequence according to any of SEQ.ID.No. 142, SEQ.ID.No. 143 and SEQ.ID.No. 144.