El Dr. William Muller, que ha dirigido las investigaciones, afirma que su hallazgo "muestra que bloqueando la función del gen se detiene la proliferación tumoral". "El paso siguiente será buscar terapias que bloqueen este gen en los seres humanos", añade.
Según publica la revista "Cancer Cell", los investigadores demostraron inicialmente que eliminar el gen no afectaba el desarrollo mamario normal en el ratón. A continuación, demostraron que si este gen se eliminaba de tumores en proceso de crecimiento, los tumores dejan de crecer.
Webs Relacionadas
McGill University
http://www.mcgill.ca/
Cancer Cell
http://www.cancercell.org/
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