Efficacy of Hyperthermic Pressurized Intraperitoneal Aerosol Chemotherapy in an In Vitro Model Using a Human Gastric Cancer AGS Cell Line and an Abdominal Cavity Model
DC Field | Value | Language |
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dc.contributor.author | Sa-Hong Min | - |
dc.contributor.author | Jieun Lee | - |
dc.contributor.author | Mira Yoo | - |
dc.contributor.author | Duyeong Hwang | - |
dc.contributor.author | Eunju Lee | - |
dc.contributor.author | 강소현 | - |
dc.contributor.author | Kanghaeng Lee | - |
dc.contributor.author | Young Suk Park | - |
dc.contributor.author | Sang-Hoon Ahn | - |
dc.contributor.author | 서윤석 | - |
dc.contributor.author | 박도중 | - |
dc.contributor.author | 김형호 | - |
dc.date.accessioned | 2024-07-22T04:30:21Z | - |
dc.date.available | 2024-07-22T04:30:21Z | - |
dc.date.issued | 2024-07 | - |
dc.identifier.issn | 2093-582X | - |
dc.identifier.issn | 2093-5641 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/75007 | - |
dc.description.abstract | Purpose Peritoneal carcinomatosis (PC) presents a major challenge in the treatment of late-stage, solid tumors, with traditional therapies limited by poor drug penetration. We evaluated a novel hyperthermic pressurized intraperitoneal aerosol chemotherapy (HPIPAC) system using a human abdominal cavity model for its efficacy against AGS gastric cancer cells.Materials and Methods A model simulating the human abdominal cavity and AGS gastric cancer cell line cultured dishes were used to assess the efficacy of the HPIPAC system. Cell viability was measured to evaluate the impact of HPIPAC under 6 different conditions: heat alone, PIPAC with paclitaxel (PTX), PTX alone, normal saline (NS) alone, heat with NS, and HPIPAC with PTX.Results Results showed a significant reduction in cell viability with HPIPAC combined with PTX, indicating enhanced cytotoxic effects. Immediately after treatment, the average cell viability was 66.6%, which decreased to 49.2% after 48 hours and to a further 19.6% after 120 hours of incubation, demonstrating the sustained efficacy of the treatment. In contrast, control groups exhibited a recovery in cell viability; heat alone showed cell viability increasing from 90.8% to 94.4%, PIPAC with PTX from 82.7% to 89.7%, PTX only from 73.3% to 74.8%, NS only from 90.9% to 98.3%, and heat with NS from 74.4% to 84.7%. Conclusions The HPIPAC system with PTX exhibits a promising approach in the treatment of PC in gastric cancer, significantly reducing cell viability. Despite certain limitations, this study highlights the system’s potential to enhance treatment outcomes. Future efforts should focus on refining HPIPAC and validating its effectiveness in clinical settings. | - |
dc.format.extent | 11 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | 대한위암학회 | - |
dc.title | Efficacy of Hyperthermic Pressurized Intraperitoneal Aerosol Chemotherapy in an In Vitro Model Using a Human Gastric Cancer AGS Cell Line and an Abdominal Cavity Model | - |
dc.type | Article | - |
dc.identifier.doi | 10.5230/jgc.2024.24.e24 | - |
dc.identifier.bibliographicCitation | Journal of Gastric Cancer, v.24, no.3, pp 246 - 256 | - |
dc.identifier.kciid | ART003098444 | - |
dc.description.isOpenAccess | Y | - |
dc.identifier.wosid | 001265603200002 | - |
dc.citation.endPage | 256 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 246 | - |
dc.citation.title | Journal of Gastric Cancer | - |
dc.citation.volume | 24 | - |
dc.type.docType | Article | - |
dc.publisher.location | 대한민국 | - |
dc.subject.keywordAuthor | Peritoneal carcinomatosis | - |
dc.subject.keywordAuthor | Chemotherapy | - |
dc.subject.keywordAuthor | Hyperthermia | - |
dc.subject.keywordAuthor | Gastric neoplasms | - |
dc.subject.keywordAuthor | Cell line | - |
dc.subject.keywordPlus | PERITONEAL CARCINOMATOSIS | - |
dc.subject.keywordPlus | CYTOREDUCTIVE SURGERY | - |
dc.subject.keywordPlus | INDUCED APOPTOSIS | - |
dc.subject.keywordPlus | PIPAC | - |
dc.subject.keywordPlus | HIPEC | - |
dc.relation.journalResearchArea | Oncology | - |
dc.relation.journalResearchArea | Gastroenterology & Hepatology | - |
dc.relation.journalWebOfScienceCategory | Oncology | - |
dc.relation.journalWebOfScienceCategory | Gastroenterology & Hepatology | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
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