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3차원 세포배양 플랫폼 항암제 감수성 및 효능/독성 검사 전문 기업

3차원 세포배양 플랫폼 항암제 감수성 및 효능/독성 검사
전문 기업

논문 2022, Cancer Biology & Therapy, Personalized functional profiling usin…

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작성자 MBD
댓글 0건 조회 3,035회 작성일 22-02-23 15:37

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ABSTRACT
Lung carcinoids are neuroendocrine tumors representing 1 to 2% of lung cancers. This study outlines the case of a patient with a metastatic lung atypical carcinoid who presented with a pleural effusion and progression of liver metastases after developing resistance to conventional treatments. Personalized functional profiling (PFP), i.e. drug screening, was performed in ex-vivo spheroids obtained from the patient’s liver metastasis to identify potential therapeutic options. The drug screening results revealed cediranib, an antiangiogenic drug, as a hit drug for this patient, from a library of 66 Food and Drug Administration (FDA)-approved and investigational drugs. Based on the PFP results and the reported evidence of clinical efficacy of bevacizumab and capecitabine combination in gastro-intestinal neuroendocrine tumors, this combination was given to the patient. Four months later, the pleural effusion and pleura carcinosis regressed and the liver metastasis did not progress. The patient experienced 2 years of a stable disease under the PFP-guided personalized treatment.