![](https://webarchive.library.unt.edu/web/20081011233724im_/http://www.nci.nih.gov/images/spacer.gif) |
¿Preguntas sobre el cáncer?
![](https://webarchive.library.unt.edu/web/20081011233724im_/http://www.nci.nih.gov/images/spacer.gif)
|
1-800-422-6237
(1-800-4-CANCER)
|
![](https://webarchive.library.unt.edu/web/20081011233724im_/http://www.nci.nih.gov/images/spacer.gif)
|
Llame de lunes a viernes de 9:00 a.m. a 4:30 p.m., hora local en Estados Unidos y sus territorios. |
|
![](https://webarchive.library.unt.edu/web/20081011233724im_/http://www.nci.nih.gov/images/spacer.gif) |
|
![](https://webarchive.library.unt.edu/web/20081011233724im_/http://www.nci.nih.gov/images/spacer.gif)
![](https://webarchive.library.unt.edu/web/20081011233724im_/http://www.nci.nih.gov/images/spacer.gif)
| Inhibidor de la histona deacetilasa. Sustancia que produce un cambio químico que impide que las células tumorales se multipliquen. Los inhibidores de la HDAC están en estudio para el tratamiento de cáncer. También se llama inhibidor de la histona deacetilasa. |
![](https://webarchive.library.unt.edu/web/20081011233724im_/http://www.nci.nih.gov/images/spacer.gif)
![](https://webarchive.library.unt.edu/web/20081011233724im_/http://www.nci.nih.gov/images/gray_spacer.gif)
![](https://webarchive.library.unt.edu/web/20081011233724im_/http://www.nci.nih.gov/images/spacer.gif)
|
![](https://webarchive.library.unt.edu/web/20081011233724im_/http://www.nci.nih.gov/images/spacer.gif) |