A Drosophila platform identifies a novel, personalized therapy for a patient with adenoid cystic carcinoma.

ABSTRACT: Adenoid cystic carcinoma (ACC) is a rare cancer type that originates in the salivary glands. Tumors commonly invade along nerve tracks in the head and neck, making surgery challenging. Follow-up treatments for recurrence or metastasis including chemotherapy and targeted therapies have shown limited efficacy, emphasizing the need for new therapies. Here, we report a Drosophila-based therapeutic approach for a patient with advanced ACC disease. A patient-specific Drosophila transgenic line was developed to model the five major variants associated with the patient's disease. Robotics-based screening identified a three-drug cocktail-vorinostat, pindolol, tofacitinib-that rescued transgene-mediated lethality in the Drosophila patient-specific line. Patient treatment led to a sustained stabiliza

SUBMITTER: Bangi E 

PROVIDER: S-EPMC7940980 | biostudies-literature | 2021 Mar

REPOSITORIES: biostudies-literature