MatthiasMFeldkampMD

PubMed

• 20 citations
  Aberrant G protein signaling in nervous system tumors.
  Stacey A Woods, Eric Marmor, Matthias M. Feldkamp, Nelson Lau, Anthony J. Apicelli, Gerry R. Boss, David H. Gutmann, Abhijit Guha> ;Journal of Neurosurgery. 2002 Sep 1
• 78 citations
  Isotype-specific Ras.GTP-levels predict the efficacy of farnesyl transferase inhibitors against human astrocytomas regardless of Ras mutational status
  Matthias M. Feldkamp, Nelson Lau, Luba Roncari, Abhijit Guha> ;Cancer Research. 2001 Jun 1
• 119 citations
  Loss of neurofibromin is associated with activation of RAS/MAPK and PI3-K/AKT signaling in a neurofibromatosis 1 astrocytoma.
  Nelson Lau, Matthias M. Feldkamp, Luba Roncari, Allison Loehr, Patrick Shannon, David H. Gutmann, Abhijit Guha> ;Journal of Neuropathology and Experimental Neurology. 2000 Sep 1
• 11 citations
  The Farnesyltransferase Inhibitor L-744,832 Inhibits the Growth of Astrocytomas through a Combination of Antiproliferative, Antiangiogenic, and Proapoptotic Activities
  Matthias M. Feldkamp, Nelson Lau, Abhijit Guha> ;Annals of the New York Academy of Sciences. 1999 Dec 1
• 92 citations
  Growth inhibition of astrocytoma cells by farnesyl transferase inhibitors is mediated by a combination of anti-proliferative, pro-apoptotic and anti-angiogenic effects.
  Matthias M Feldkamp, Nelson Lau, Abhijit Guha> ;Oncogene. 1999 Dec 9
• 178 citations
  Expression of activated epidermal growth factor receptors, Ras-guanosine triphosphate, and mitogen-activated protein kinase in human glioblastoma multiforme specimens.
  Matthias M. Feldkamp, Prateek Lala, Nelson Lau, Luba Roncari, Abhijit Guha> ;Neurosurgery. 1999 Dec 1
• 92 citations
  Normoxic and hypoxic regulation of vascular endothelial growth factor (VEGF) by astrocytoma cells is mediated by Ras.
  Matthias M. Feldkamp, Nelson Lau, Janusz Rak, Robert S. Kerbel, Abhijit Guha> ;International Journal of Cancer. 1999 Mar 31
• 39 citations
  Neurofibromatosis type 1 peripheral nerve tumors: aberrant activation of the ras pathway
  Matthias M. Feldkamp, Lilyana Angelov, Abhijit Guha> ;Surgical Neurology. 1999 Feb 1
• 34 citations
  Neurofibromatosis type 1: piecing the puzzle together.
  Matthias M. Feldkamp, David H. Gutmann, Abhijit Guha> ;The Canadian Journal of Neurological Sciences. Le Journal Canadien Des Sciences Neurologiques. 1998 Aug 1
• 251 citations
  Proliferation of human malignant astrocytomas is dependent on Ras activation.
  Abhijit Guha, Matthias M. Feldkamp, Nelson Lau, Gerry R. Boss, Anthony J. Pawson> ;Oncogene. 1997 Dec 4
• 62 citations
  Signal transduction pathways and their relevance in human astrocytomas
  Matthias M. Feldkamp, Nelson Lau, Abhijit Guha> ;Journal of Neuro-Oncology. 1997 Dec 1
• 25 citations
  Acute presentation of a neurogenic sarcoma in a patient with neurofibromatosis type 1: a pathological and molecular explanation: Case report
  Matthias M. Feldkamp, Nelson Lau, John Provias, David H. Gutmann, Abhijit Guha> ;Journal of Neurosurgery. 1996 May 1
• 12 citations
  A Persistent Median Artery Causing Carpal Tunnel Syndrome in a Patient with Chronic Renal Failure: Case Report
  Matthias M. Feldkamp, Fred Gentili, Alan R. Hudson, Abhijit Guha> ;Neurosurgery. 1995 Jul 1
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