This study was done to discover the underlying mechanism of the inhibitory effect of sericin
against colon tumorigenesis. Mice were fed a diet with 30 g/kg sericin for 115 d, and given a …

Recent identification of genetic alterations in colon polyps and tumors has allowed
construction of a hypothesis for the molecular basis of colon carcinogenesis. The …

Vitamin D3 and its metabolites, particularly 1α, 25-dihydroxyvitamin D3 (1α, 25 (OH) 2D3),
have received increasing attention as potential anti-carcinogens in the prevention of cancers …

Cholesteatoma epithelium is characterized by a dysregulation with a hyperproliferative
growth and altered differentiation. In a variety of cells c-myc oncogene was found to be …

The azoxymethane carcinogen model of non-familial colorectal cancer has been used in
mice to identify six new susceptibility loci and confirm 18 of 24 previous detected …

There is an extensive literature documenting the increased or deregulated expression of the
c-myc oncogene in human malignancies. The authors have recently devised a sensitive …

The functional relationship between membrane receptors involved in signal transduction
and (proto) oncogene expression has been explored during the ontogenic development and …

Transgenic mice have been used to demonstrate that the myc transgene, fused to the
murine mammary tumor virus LTR promoter, leads to development of mammary tumors. To …

Transgenic mice carrying the SV40 T antigen (TAg) gene, which develop hepatocellular and
biliary cell tumors by 4 mo of age, show ductular structures in the neonatal liver …

Introducción: Fuera de toda duda la utilidad de los programas de screening del Cáncer Colo
Rectal (CCR) basados en la detección de sangre oculta en heces en su misión de …