En la actualidad, el único tratamiento viable de este tipo de tumor es la cirugía, pues tanto la radioterapia como la quimioterapia aportan pocos beneficios.
Los investigadores estudiaron el potencial de la vasostatina para suprimir el desarrollo de nuevos vasos sanguíneos y de células tumorales pancreáticas en el laboratorio y en ratones con el tumor.
El gen que codifica la proteína se incorporó a un adenovirus que se empleó como vector. En el laboratorio se observó que la proteína era activa en el tejido a las 72 horas de la infección con el virus manipulado. En los ratones se observó una disminución del crecimiento tumoral.
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