Volume 21, number 2 (February) , 2006 (published online: December 2, 2005)

	Articles
1	Detection of anti-mullerian hormone receptor II protein in the postnatal rat testis from birth to sexual maturity S.M.L.C. Mendis-Handagama, N. Di Clementi, H.B.S. Ariyaratne and L. Mrkonjich pp 125-130
2	Stress proteins expression in rat kidney and liver chronically exposed to aluminium sulphate A. Stacchiotti, L.F. Rodella, F. Ricci, R. Rezzani, A. Lavazza and R. Bianchi pp 131-140
3	Immunocytochemical localization of metabotropic (mGluR2/3 and mGluR4a) and ionotropic (GluR2/3) glutamate receptors in adrenal medullary ganglion cells R. Sarría, J. Díez, J. Losada, F. Doñate-Oliver, R. Kuhn and P. Grandes pp 141-147
4	ATM gene expression is associated with differentiation and angiogenesis in infiltrating breast carcinomas M. Cuatrecasas, G. Santamaria, M. Velasco, E. Camacho, L. Hernandez, M. Sanchez, C. Orrit, C. Murcia, A. Cardesa, E. Campo and P.L. Fernandez pp 149-156
5	Antioxidant enzymes in renal cell carcinoma Y. Soini, J.P. Kallio, P. Hirvikoski, H. Helin, P. Kellokumpu-Lehtinen, T.L.J. Tammela, M. Peltoniemi, P.M. Martikainen and V.L. Kinnula pp 157-165
6	Identification of gene networks modulated by activin in LßT2 cells using DNA microarray analysis W. Mazhawidza, S.J. Winters, U.B. Kaiser and S.S. Kakar pp 167-178
7	Alterations of the cerebrospinal fluid proteins and subcommissural organ secretion in the arterial hypertension and ventricular dilatation. A study in SHR rats I. Martinez-Peña y Valenzuela, E.M. Carmona-Calero, H. Pérez-González, C. Ormazabal-Ramos, P. Fernández-Rodríguez, I. González-Marrero, A. Castañeyra-Perdomo and R. Ferres-Torres pp 179-185
8	Molecular alterations of monophasic synovial sarcoma: loss of chromosome 3p does not alter RASSF1 and MLH1 transcriptional activity L. Pazzaglia, M.S. Benassi, P. Ragazzini, G. Gamberi, F. Ponticelli, A. Chiechi, C.M. Hattinger, L. Morandi, M. Alberghini, L. Zanella, P. Picci and M. Mercuri pp 187-195
	Reviews
9	Molecular pathology of endometrial carcinoma: Transcriptional signature in endometrioid tumors M. Abal, J. Planaguma, A. Gil-Moreno, M. Monge, M. Gonzalez, T. Baro, A. Garcia, J. Castellvi, S. Ramon y Cajal, J. Xercavins, F. Alameda and J. Reventos pp 197-204
10	Expression and function of cell cycle proteins in rheumatoid arthritis synovial tissue E. Taranto and M. Leech: pp 205-211
11	RhoB in cancer suppression M. Huang and G.C. Prendergast pp 213-218