본문 바로가기
KERD
논문KCI 등재

Photodynamic Effects of Radachlorin on Cervical Cancer Cells

0

조회

0

다운로드

1

인용

0

참고문헌

주제분류의학일반

초록

Abstract

Purpose: Photodynamic therapy (PDT) is a novel treatment modality, which produces local tissue necrosis with laser light following the prior administration of a photosensitizing agent. Radachlorin has recently been shown to be a promising PDT sensitizer. In order to elucidate the antitumor effects of PDT using Radachlorin on cervical cancer, growth inhibition studies on a HPV-associated tumor cell line, TC-1 cells in vitro and animals with an established TC-1 tumor in vivo were determined. Materials and methods: TC-1 tumor cells were exposed to various concentrations of Radachlorin and PDT, with irradiation of 12.5 or 25 J/cm2 at an irradiance of 20 mW/cm2 using a Won-PDT D662 laser at 662 nm in vitro. C57BL/6 mice with TC-1 tumor were injected with Radachlorin via different routes and treated with PDT in vivo. A growth suppression study was then used to evaluate the effects at various time points after PDT. Results: The results showed that irradiation of TC-1 tumor cells in the presence of Radachlorin induced significant cell growth inhibition. Animals with established TC-1 tumors exhibited significantly smaller tumor sizes over time when treated with Radachlorin and irradiation. Conclusion: PDT after the application of Radachlorin appears to be effective against TC-1 tumors both in vitro and in vivo.(Cancer Res Treat. 2004;36:389-394)

참고문헌 (24)

  1. "The photobiology of photodynamictherapy:cellular targets and mechanisms", 150, pp.146~156 (1998)
  2. "Photophysical and photobiological processes in thephotodynamic therapy of tumors", 39, pp.1~18 (1997)
  3. "Photodynamic therapy", 90, pp.889~905 (1998)
  4. "Response of psoriasis to red laser light following systemic injection of hematoporphyrin derivative", pp.73~7 (1984)
  5. "In vivo effects ofporphyrins on bacterial DNA", 11, pp.295~306 (1991)
  6. "New phthalocyanines for photodynamic virus inactivationin red blood cell concentrates", 60, pp.165~70 (1994)
  7. "Fluorescence imaging and point measurements of tissue applications to the demarcation of malignant tumors andatherosclerotic lesions from normal tissue", pp.807~14 (1991)
  8. "Cold-knife conization versus photodynamictherapy with topical 5-aminolevulinic acid (5- ALA)in cervical intraepithelial neoplasia (CIN) II with associatedhuman papillomavirus infection: a comparison of preliminaryresults.", 23, pp.1785~1788 (2003)
  9. "A randomised, double-blind, placebo-controlledtrial of photodynamic therapy using 5-aminolaevulinic acid forthe treatment of cervical intraepithelial neoplasia", 103, pp.829~832 (2003)
  10. "Photodynamic therapy of high-grade cervical intraepi-thelial neoplasia with 5-aminolevulinic acid", 31, pp.289~293 (2002)
  11. "Photodynamic therapy in womenwith cervical intraepithelial neoplasia using topically applied5-aminolevulinic acid", 81, pp.34~38 (1999)
  12. "Pharmacokinetics and selectivity ofaminolevulinic acid- induced porphyrin synthesis in patientswith cervical intra- epithelial neoplasia", 78, pp.310~314 (1998)
  13. "Morphologic evaluation of the antitumor activityof photodynamic therapy(PDT) using mono-L-aspartyl chlorine6 (NPe6) against uterine cervical carcinoma cell lines", 12, pp.177~186 (2002)
  14. "Photodynamictherapy for recurrent gynecologic malignancy a report on 4cases", 262, pp.193~197 (1999)
  15. "An update on photodynamic therapy applications", 20, pp.3~7 (2002)
  16. "New applications in photodynamic therapy.Introduction", 64, pp.737~739 (1996)
  17. "Photogem induces necrosis in various uterine cervicalcancer cell lines by PDT", 35, pp.549~556 (2003)
  18. "Prospective study of cutaneous phototoxicity after systemichematoporphyrin derivative", 8, pp.294~300 (1988)
  19. "Photodynamictherapy of vascular stenosis results from cellculture studies on human endothelial cells", pp.207~13 (1993)
  20. "Handbook of Clinical PhotoDynamicTherapy", pp.1~70 (2001), PDT Korea Co., LTD
  21. "Treatment of established tumorswith a novel vaccine that enhances major histocompatibilityclass II presentation of tumor antigen", 56, pp.21~26 (1996)
  22. "Clinical trials of a newchlorin photosensitizer for photodynamic therapy of malignanttumors", 4612, pp.178~189 (2002)
  23. "Photodynamic effect of novelchlorin e6 derivatives on a single nerve cell", 74, pp.2185~2197 (2004)
  24. "Correlation of subcellular andintratumoral photosensitizer localization with ultrastructuralfeatures after photodynamic therapy", 20, pp.109~129 (1996)

관련 논문AI추천

Photogem Induces Necrosis in Various Uterine Cervical Cancer Cell Lines by PDT김종기, Chong Kook Kim, Eun Kyung Park, Joon Mo Lee, Keun Ho Lee, Sei-Jun Han, Seung Won Huh, Su Mi Bae, Sung Eun Namkoong, Woong Shick Ahn, Yong-Wan Kim대한암학회 · Cancer Research and Treatment2003 · 제35권 제6호Clinical efficacy of photodynamic therapy박예규, 박충학대한산부인과학회 · Obstetrics & Gynecology Science2016 · 제59권 제6호Tetraarsenic O xide-mediated Apoptosis in a C ervical Cancer Cell Line, SiHaChang-Ki Lee, Chong-Kook Kim, Dae-Seog Lim, IL-Ju Bae, Jeong Kim, Jin-Young Yoo, Su-Mi Bae, Sun-Young Kwak, Woong-Shick Ahn, Yong-Seok Lee, Young-Joo Lee대한암학회 · Cancer Research and Treatment2005 · 제37권 제5호The Cytotoxic Action of New Ag-Porphyrin as a Potential Chemotherapeutic AgentAroutiounian Rouben, Babayan Nelli, Gasparyan Gennadi, Gevorkyan Ani, Tovmasyan Artak한국환경생물학회 · 환경생물2008 · 제26권 제2호Synergistic Effect of Ionizing Radiation and β-lapachone against RKO Human Colon Adenocarcinoma CellsByung Uk Lim, Chang W. Song, Eun Jung Kim, Eun Kyung Choi, Heon-Jin Park, Heon Joo Park, In-Mi Ji, Ki-Jung Ahn대한암학회 · Cancer Research and Treatment2005 · 제37권 제3호Cell-Specific Growth Inhibition of Human Cervical Cancer Cell by Recombinant Adenovirus p53 in vitro and in vivoChong Kook Kim, Jin Young Yoo, Joo Hee Yoon, Joon Mo Lee, Sang Lyun Nam, Su Mi Bae, Sung Eun Namkoong, Woong Shick Ahn, Yong-Wan Kim, Yong Wook Kim, Young-Seok Seo대한암학회 · Cancer Research and Treatment2003 · 제35권 제3호

이 간행물의 다른 논문 (9건)