Retinoids in breast cancer prevention and treatment. A review of the literature.
During the last three decades, research focused on cancer treatment has led to the development of many cytotoxic agents. Despite the fact that these efforts have significantly improved the prognosis of certain malignancies such as some lymphomas, leukemias and testicular carcinomas, other tumors such as ovarian, lung and metastatic breast cancer are still associated with a poor prognosis. An innovative approach has recently emerged, thanks to a better understanding of tumor cell biology and many efforts are aimed at finding compounds capable of restoring a more differentiated phenotype to tumor cells, thereby reducing the tumor's aggressiveness and ultimately reverting it to its normal counterpart [1, 2]. Retinoids are the prototype of this new therapeutical approach called "differentiation therapy".
Baj
G
G
Clinics of Obstetrics and Gynecology, Dept. of Medical Sciences, University of Eastern Piedmont A. Avogadro Novara, Italy.
Arnulfo
A
A
Deaglio
S
S
Mallone
R
R
Vigone
A
A
Rosa
M
M
Giana
M
M
Villa
L
L
Malavasi
F
F
Surico
N
N
D000818:Animals; D016588:Anticarcinogenic Agents / Q000627:therapeutic use*; D001943:Breast Neoplasms / Q000517:prevention & control*; D005260:Female; D006801:Humans; D051381:Rats; D012176:Retinoids / Q000627:therapeutic use*
D016588:Anticarcinogenic Agents; D012176:Retinoids