1. Immunohistochemical study of tight junction-related protein in neovasculature in astrocytic tumor

   • Tatsuo Sawada
   • Yoichiro Kato
   • Yoshinori Takekekawa

   Original Article Pages: 1 - 6

2. Expression of DNA topoisomerase I, IIα, and IIβ in human brain tumors

   • Kuniaki Morisaki
   • Setsuko Kuroda
   • Seigo Nagao

   Original Article Pages: 7 - 13

3. A cellular variant of supratentorial hemangioblastoma

   • Nobutaka Yamakawa
   • Masatoshi Noda
   • Waro Taki

   Original Article Pages: 15 - 19

4. Whole-genome analysis of human astrocytic tumors by comparative genomic hybridization

   • Motohiko Maruno
   • Hirotomo Ninomiya
   • Toshiki Yoshimine

   Original Article Pages: 21 - 27

5. Clinicopathological study of oligodendroglial tumors: the effectiveness of interferon β, ACNU/MCNU, and radiation (IAR/IMR) for anaplastic tumors

   • Toshihiko Wakabayashi
   • Yasukazu Kajita
   • Jun Yoshida

   Original Article Pages: 29 - 33

6. Analyses of proliferative potential in schwannomas

   • Masato Abe
   • Tsukasa Kawase
   • Tetsuo Kanno

   Original Article Pages: 35 - 40

7. A case of an unclassified tumor closely resembling dysembryoplastic neuroepithelial tumor with rapid growth

   • Masao Nakatsuka
   • Shirou Mizuno
   • Kazuo Hara

   Case Report Pages: 41 - 45