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Comparison of gene expression in radio-resistant and radio-sensitive patient-derived spheroid cultures of small cell carcinoma of the cervix

ABSTRACT: We established panels of patient-derived culture of the cancer cells from small cell carcinoma of the cervix uteri (SCCC) by cancer tissue–originated spheroids (CTOS) method. Then we developed in vitro sensitivity assay for radiation using CTOSs to assess the intrinsic radio-sensitivity and mechanism of radio-resistance in individual SCCC patients. To find factors that affect to the radio-sensitivity we compared gene expression of radio-resistant CTOS (cerv-5) and radio-sensitive CTOS (cerv-9). We compared gene expression of cerv5 and cerv9 CTOSs under the culture condition.

ORGANISM(S): Homo sapiens

SUBMITTER: Nakajima Aya

PROVIDER: S-ECPF-GEOD-56540 | biostudies-other |

REPOSITORIES: biostudies-other

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Comparison of gene expression in radio-resistant and radio-sensitive patient-derived spheroid cultures of small cell carcinoma of the cervix

Project description:We established panels of patient-derived culture of the cancer cells from small cell carcinoma of the cervix uteri (SCCC) by cancer tissue–originated spheroids (CTOS) method. Then we developed in vitro sensitivity assay for radiation using CTOSs to assess the intrinsic radio-sensitivity and mechanism of radio-resistance in individual SCCC patients. To find factors that affect to the radio-sensitivity we compared gene expression of radio-resistant CTOS (cerv-5) and radio-sensitive CTOS (cerv-9).

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