Volume 24, number 2 (February), 2009 (published online: December 15, 2008)

	Articles
1	5-Fluorouracil-induced histopathological changes in the central nervous system of rat fetuses Y. Yamaguchi, A. Aoki, Y. Fukunaga, K. Matsushima, T. Ebata, M. Ikeya and K. Tamura pp 133-139
2	Tracing the accumulation and effects of mercury uptake in the previtellogenic ovary of crucian carp, Carassius auratus gibelio by autometallography and caspase-3 immunohistochemistry O. Zarnescu pp 141-148
3	Aberrant nuclear beta-catenin expression in the spindle or corded cells in so-called corded and hyalinized endometrioid carcinomas. Another critical role of the unique morphological feature Y. Wani, M. Saegusa and K. Notohara pp 149-155
4	Changes in MMPs and inflammatory cells in experimental gingivitis M. Lorencini, J.A.F. Silva, C.L.R. de la Hoz, H.F. Carvalho and D.R. Stach-Machado pp 157-166
5	Cultured macrophages cause dissolucytosis of metallic silver L.J. Locht, A. Larsen, M. Stoltenberg and G. Danscher pp 167-173
6	Glucose transporter-1 expression and prognostic significance in pancreatic carcinogenesis S. Pizzi, A. Porzionato, C. Pasquali, D. Guidolin, C. Sperti, P. Fogar, V. Macchi, R. De Caro, S. Pedrazzoli and A. Parenti pp 175-185
7	Distribution of cytoskeletal and adhesion proteins in adult zebrafish skeletal muscle E.S. Câmara-Pereira, L.M. Campos, M.A. Vannier-Santos, C.S. Mermelstein and M.L. Costa pp 187-196
8	Multiple kallikrein (KLK 5, 7, 8, and 10) expression in squamous cell carcinoma of the oral cavity J.R. Pettus, J.J. Johnson, Z. Shi, J.W. Davis, J. Koblinski, S. Ghosh, Y. Liu, M.J. Ravosa, S. Frazier and M.S. Stack pp 197-207
	Reviews
9	Intracellular signalling pathways regulating the adaptation of skeletal muscle to exercise and nutritional changes A. Matsakas and K. Patel pp 209-222
10	Role of fatty acids in malignancy and visual impairment: Epidemiological evidence and experimental studies A. Tsubura, T. Yuri, K. Yoshizawa, N. Uehara and H. Takada pp 223-234
11	Receptor activator of nuclear factor-kappa B ligand (RANKL) stimulates bone-associated tumors through functional RANK expressed on bone-associated cancer cells? K. Mori, K. Ando, D. Heymann and F. Rédini pp 235-242
12	Monocarboxylate transporters: Past, present, and future N. Merezhinskaya and W.N. Fishbein pp 243-264
13	Critical role of IκB kinase alpha in embryonic skin development and skin carcinogenesis F. Zhu, E. Park, B. Liu, X. Xia, S.M. Fischer and Y. Hu pp 265-271