Rezvan Ahmadi

Summary

Affiliation: University of Heidelberg
Country: Germany

Publications

  1. doi request reprint Long-term outcome and survival of surgically treated supratentorial low-grade glioma in adult patients
    Rezvan Ahmadi
    Department of Neurosurgery, University of Heidelberg, INF 400, 69120 Heidelberg, Germany
    Acta Neurochir (Wien) 151:1359-65. 2009
  2. pmc One life ends, another begins: Management of a brain-dead pregnant mother-A systematic review-
    Majid Esmaeilzadeh
    Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Germany
    BMC Med 8:74. 2010
  3. pmc Aberrant expression of retinoic acid signaling molecules influences patient survival in astrocytic gliomas
    Benito Campos
    Division of Neurological Research, Department of Neurosurgery, University of Heidelberg, Heidelberg, Germany
    Am J Pathol 178:1953-64. 2011
  4. pmc Potential canonical wnt pathway activation in high-grade astrocytomas
    Rebecca Schule
    Division of Neurosurgical Research, Department of Neurosurgery, University Hospital Heidelberg, INF 400, 69120 Heidelberg, Germany
    ScientificWorldJournal 2012:697313. 2012
  5. doi request reprint Association of stem cell-related markers and survival in astrocytic gliomas
    Feng Wan
    Division of Neurosurgical Research, Department of Neurosurgery, University of Heidelberg, INF 400, 69120 Heidelberg, Germany
    Biomarkers 16:136-43. 2011
  6. doi request reprint No prognostic value of IDH1 mutations in a series of 100 WHO grade II astrocytomas
    Rezvan Ahmadi
    Department of Neurosurgery, Ruprecht Karls Universitat Heidelberg, 69120, Heidelberg, Germany
    J Neurooncol 109:15-22. 2012
  7. doi request reprint Differentiation therapy exerts antitumor effects on stem-like glioma cells
    Benito Campos
    Division of Neurosurgical Research, Department of Neurosurgery, University of Heidelberg, Heidelberg, Germany
    Clin Cancer Res 16:2715-28. 2010
  8. ncbi request reprint Distinct effects of surgical denervation on hepatic perfusion, bowel ischemia, and oxidative stress in brain dead and living donor porcine models
    Markus Golling
    Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
    Liver Transpl 13:607-17. 2007
  9. doi request reprint Stem cell marker CD133 affects clinical outcome in glioma patients
    Felix Zeppernick
    Division of Neurosurgical Research, Department of Neurosurgery, University of Heidelberg, Germany
    Clin Cancer Res 14:123-9. 2008
  10. ncbi request reprint Transplantation of a severely lacerated liver--a case report with review of the literature
    Arianeb Mehrabi
    Division of Visceral Transplantation, Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
    Clin Transplant 23:321-8. 2009

Collaborators

Detail Information

Publications16

  1. doi request reprint Long-term outcome and survival of surgically treated supratentorial low-grade glioma in adult patients
    Rezvan Ahmadi
    Department of Neurosurgery, University of Heidelberg, INF 400, 69120 Heidelberg, Germany
    Acta Neurochir (Wien) 151:1359-65. 2009
    ..So far, there are no randomized studies that analyze the impact of surgical resection on patient outcome. The value of the data obtained from the few retrospective reports available is often limited...
  2. pmc One life ends, another begins: Management of a brain-dead pregnant mother-A systematic review-
    Majid Esmaeilzadeh
    Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Germany
    BMC Med 8:74. 2010
    ..This review discusses the management of brain-dead mothers and gives an overview of recommendations concerning the organ supporting therapy...
  3. pmc Aberrant expression of retinoic acid signaling molecules influences patient survival in astrocytic gliomas
    Benito Campos
    Division of Neurological Research, Department of Neurosurgery, University of Heidelberg, Heidelberg, Germany
    Am J Pathol 178:1953-64. 2011
    ..CRBP1 and ALDH1A1 were independent prognostic markers for adverse patient survival. Our data indicate a complex and clinically relevant deregulation of RA signaling, which seems to be a central event in glioma pathogenesis...
  4. pmc Potential canonical wnt pathway activation in high-grade astrocytomas
    Rebecca Schule
    Division of Neurosurgical Research, Department of Neurosurgery, University Hospital Heidelberg, INF 400, 69120 Heidelberg, Germany
    ScientificWorldJournal 2012:697313. 2012
    ..Altogether, we report on potential canonical wnt pathway activation in high-grade gliomas and demonstrate that β-catenin expression in astrocytomas is associated with increased malignancy and adverse outcome...
  5. doi request reprint Association of stem cell-related markers and survival in astrocytic gliomas
    Feng Wan
    Division of Neurosurgical Research, Department of Neurosurgery, University of Heidelberg, INF 400, 69120 Heidelberg, Germany
    Biomarkers 16:136-43. 2011
    ..Our findings suggest that immature glioma cells are involved in tumour growth and tumour progression and significantly impact on patient prognosis...
  6. doi request reprint No prognostic value of IDH1 mutations in a series of 100 WHO grade II astrocytomas
    Rezvan Ahmadi
    Department of Neurosurgery, Ruprecht Karls Universitat Heidelberg, 69120, Heidelberg, Germany
    J Neurooncol 109:15-22. 2012
    ..The prognostic value of IDH1 mutations in low-grade astrocytomas is rather low compared with that in high-grade gliomas...
  7. doi request reprint Differentiation therapy exerts antitumor effects on stem-like glioma cells
    Benito Campos
    Division of Neurosurgical Research, Department of Neurosurgery, University of Heidelberg, Heidelberg, Germany
    Clin Cancer Res 16:2715-28. 2010
    ..In glioma, knowledge about the efficacy of retinoic acid-induced differentiation to target the stem-like tumor cell pool could have therapeutic implications...
  8. ncbi request reprint Distinct effects of surgical denervation on hepatic perfusion, bowel ischemia, and oxidative stress in brain dead and living donor porcine models
    Markus Golling
    Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
    Liver Transpl 13:607-17. 2007
    ..The reciprocal effect of denervation depends on the state of neural activation and postulates a potential benefit of surgical denervation before organ harvesting in brain death...
  9. doi request reprint Stem cell marker CD133 affects clinical outcome in glioma patients
    Felix Zeppernick
    Division of Neurosurgical Research, Department of Neurosurgery, University of Heidelberg, Germany
    Clin Cancer Res 14:123-9. 2008
    ..To date, a correlation between CD133 expression in primary tumor tissues and patients' prognosis has not been reported...
  10. ncbi request reprint Transplantation of a severely lacerated liver--a case report with review of the literature
    Arianeb Mehrabi
    Division of Visceral Transplantation, Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
    Clin Transplant 23:321-8. 2009
    ..Because of complexity of the management, procurement and transplantation should be done by experienced liver surgeons. These organs are marginal grafts and should be offered to selected patients...
  11. ncbi request reprint Different angiogenic phenotypes in primary and secondary glioblastomas
    Sibylle Karcher
    Molecular Biology Laboratory, Neurosurgery Hospital, University of Heidelberg, INF 400, Heidelberg, Germany
    Int J Cancer 118:2182-9. 2006
    ..Our data indicate that an optimal antiangiogenic therapy may require targeting of multiple angiogenic pathways that seem to differ markedly in pGBMs and sGBMs...
  12. doi request reprint Expression of nuclear receptor corepressors and class I histone deacetylases in astrocytic gliomas
    Benito Campos
    Division of Neurosurgical Research, Department of Neurosurgery, University of Heidelberg, Heidelberg, Germany
    Cancer Sci 102:387-92. 2011
    ..Our findings suggest that "classical" transcriptional repressors are expressed in astrocytic tumors and that the roles of HDAC2 and HDAC3 in these tumors deserve further investigation...
  13. doi request reprint Effector T-cell infiltration positively impacts survival of glioblastoma patients and is impaired by tumor-derived TGF-β
    Jennifer Lohr
    Division of Neurosurgical Research, Department Neurosurgery, University of Heidelberg, Heidelberg, Germany
    Clin Cancer Res 17:4296-308. 2011
    ..In glioma-in contrast to various other cancers-the impact of T-lymphocytes on clinical outcome is not clear. We investigated the clinical relevance and regulation of T-cell infiltration in glioma...
  14. ncbi request reprint Antiglioma activity of 2,2':6',2"-terpyridineplatinum(II) complexes in a rat model--effects on cellular redox metabolism
    Rezvan Ahmadi
    Molecular Biology Laboratory, Department of Neurosurgery, University of Heidelberg, Germany
    Free Radic Biol Med 40:763-78. 2006
    ..As indicated by different apoptotic markers, the antitumor activity of I(23)2N is not mediated by the induction of programmed cell death but rather by hTrxR inhibition and DNA intercalation leading to cell cycle arrest...
  15. ncbi request reprint Antitumor vaccination of patients with glioblastoma multiforme: a pilot study to assess feasibility, safety, and clinical benefit
    Hans Herbert Steiner
    Department of Neurosurgery, University of Heidelberg, Im Neuenheimer Feld 400, 69120 Heidelberg, Germany
    J Clin Oncol 22:4272-81. 2004
    ..Also, we determined the influence on progression-free survival and overall survival and on vaccination-induced antitumor reactivity...
  16. ncbi request reprint Different impact of normo- and hypotensive brain death on renal macro- and microperfusion--an experimental evaluation in a porcine model
    Arianeb Mehrabi
    Department of General, Visceral and Transplant Surgery, University of Heidelberg, INF 110, 69120 Heidelberg, Germany
    Nephrol Dial Transplant 19:2456-63. 2004
    ..Amongst various causes, changes in renal microperfusion could be responsible. Renocortical microperfusion was assessed during BD using thermal diffusion in a porcine model...