1. Editorial

   • Paul L. Kornblith

   EditorialNotes Pages: iii - iii

2. Blood flow and blood-to-tissue transport in 9L gliosarcomas: the role of the brain tumor model in drug delivery research

   • Robin D. Fross
   • Peter C. Warnke
   • Dennis R. Groothuis

   Laboratory Investigation Pages: 185 - 197

3. Effects of GM1 and 2-Deoxy-2,3-dehydro-N-acetylneuraminic acid (NeuAc2en) on neuroblastoma (Neuro 2a) and human glioma cells (U1242 MG)

   • Hany El Sayed
   • Javier D. Agudelo
   • Allan J. Yates

   Laboratory Investigation Pages: 199 - 205

4. Receptors for platelet derived growth factor in human glioma cell lines and influence of suramin on cell proliferation

   • Manfred Westphal
   • Eva Ackermann
   • Hans-Dietrich Herrmann

   Laboratory Investigation Pages: 207 - 213

5. Glioma-derived PDGF-related protein presents as 17 kd intracellularly and assembled form induces actin reorganization

   • Takaharu Nakamura
   • Iwao Takeshita
   • Masashi Fukui

   Laboratory Investigation Pages: 215 - 224

6. Flow cytometric analysis of antineoplastic effects of interferon-α, β and γ labelled with fluorescein isothiocyanate on cultured brain tumors

   • Yoshihiro Numa
   • Keiji Kawamoto
   • Nobuyuki Sakai

   Laboratory Investigation Pages: 225 - 234

7. Twice-daily tapering dexamethasone treatment during cranial radiation for newly diagnosed brain metastases

   • David E. Weissman
   • Nora A. Janjan
   • Stephen R. Rousey

   Clinical Study Pages: 235 - 239

8. Brain necroses after intraarterial chemotherapy and irradiation of malignant gliomas — a complication of both ACNU and BCNU?

   • J. C. Tonn
   • K. Roosen
   • W. Schachenmayr

   Clinical Study Pages: 241 - 242

9. Literature statistics do not support a growth stimulating role for female sex steroid hormones in haemangiomas and meningiomas

   • Nico C. A. Roelvink
   • Wouter Kamphorst
   • B. Ramanath Rao

   Clinical Study Pages: 243 - 253

10. Visual scotomata resulting from lupus anticoagulant in a patient with lymphoma in remission

    • Michael L. Gruber
    • Fred H. Hochberg

    Clinical Study Pages: 255 - 257

11. Eicosanoid production by brain tumours in vivo — evidence for intracranial compartmentation

    • Valerie Walker
    • John Douglas Pickard
    • Sheila Perry

    Clinical Study Pages: 259 - 262

12. Post radiation sarcoma (malignant fibrous histiocytoma) of the cervical spine following ependymoma (a case report)

    • Sahba Q. Nadeem
    • Lynn G. Feun
    • Barth Green

    Clinical Study Pages: 263 - 268

13. Homer Wright rosettes in ependymoma

    • Nobuyuki Kawano
    • Hiroshi Ito
    • Saburo Yagishita

    Clinical Study Pages: 269 - 273

14. Announcement

    Announcement Pages: 275 - 275