DNA and Proteomic Expression of Cervi parvum cornu Herbal-acupuncture Solution (CPC-HAS) in HepG2 carcinomar cells
Objective : It has long been known about the osteogenic effect of CPC-HAS on bone tissues. However, it has not been determined the effect of CPC-HAS on cancer cells. The purpose of this study is to screen the CPC-HAS mediated differentially expressed genes in cancer cells such as HepG2 hepatoma cell...
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| Format: | Article |
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Korean Pharmacopuncture Institute
2006-06-01
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| Series: | Journal of Pharmacopuncture |
| Subjects: | |
| Online Access: | http://dx.doi.org/10.3831/KPI.2006.9.2.005 |
| _version_ | 1818535685513019392 |
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| author | Ryu Sung-hyun Lee Kyung-min Lee Bong-hyo Lim Seong-chul Jung Tae-young Seo Jung-chul |
| author_facet | Ryu Sung-hyun Lee Kyung-min Lee Bong-hyo Lim Seong-chul Jung Tae-young Seo Jung-chul |
| author_sort | Ryu Sung-hyun |
| collection | DOAJ |
| description | Objective : It has long been known about the osteogenic effect of CPC-HAS on bone tissues. However, it has not been determined the effect of CPC-HAS on cancer cells. The purpose of this study is to screen the CPC-HAS mediated differentially expressed genes in cancer cells such as HepG2 hepatoma cells. Oligonucleotide microarray and proteomics approaches were employed to screen the differential expression genes.
Methods : CPC-HAS was prepared by boiling and stored at -70℃ until use. Cells were treated with various concentrations of CPC-HAS (0.1, 0.5, 1.5, 10, 20mg/㎖) for 24 h. Cell toxicity was tested by MTT assay. To screen the differentially expressed genes in cancer cells, cells were treated with 1.5mg/㎖ of CPC-HAS. For oligonucleotide microarray assay, total RNA was used for gene expression analysis using oligonucleotide Genechip(Human genome U133 Plus 2.0., Affimatrix Co.). For proteomic analysis, total protein was analyzed by 2D gel electrophoresis and Q-TOF mass spectrometer.
Results : It has no cytotoxic effects on both HepG2 cell in all concentrations(0.1, 0.5, 1.5, 10, 20mg/㎖). In oligonucleotide microarray assay, the number of more than twofold differentially regulated known genes was 23 with 5 up-regulated and 18 down-regulated genes in HepG2 cells. In proteomic analysis, three spots were identified by 2D-gel electrophoresis and Q-TOF analysis. Two down-regulated proteins were aldehyde dehydrogenase 1 and enolase 1, and up-regulated protein was fatty acid binding protein 1 by 1.5mg/㎖ of CPC-HAS.
Discussion : This study showed the screening of CPC-HAS mediated differentially regulated genes using combined approaches of oligonucleotide microarray and proteomic analysis. The screened genes will be used for the better understanding of the therapeutic effects of CPC-HAS on cancer fields. |
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| institution | Directory Open Access Journal |
| issn | 2093-6966 2234-6856 |
| language | English |
| last_indexed | 2024-12-11T18:28:13Z |
| publishDate | 2006-06-01 |
| publisher | Korean Pharmacopuncture Institute |
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| series | Journal of Pharmacopuncture |
| spelling | doaj.art-babad70aee0348a7b0aca59b0a8896522022-12-22T00:55:00ZengKorean Pharmacopuncture InstituteJournal of Pharmacopuncture2093-69662234-68562006-06-019251610.3831/KPI.2006.9.2.005 DNA and Proteomic Expression of Cervi parvum cornu Herbal-acupuncture Solution (CPC-HAS) in HepG2 carcinomar cellsRyu Sung-hyun0Lee Kyung-min1Lee Bong-hyo2Lim Seong-chul3Jung Tae-young4Seo Jung-chul5Department of Acupuncture & Moxibustion, College of Oriental Medicine, Daegu Haany UniversityDepartment of Acupuncture & Moxibustion, College of Oriental Medicine, Daegu Haany UniversityDepartment of Acupuncture & Moxibustion, College of Oriental Medicine, Daegu Haany UniversityDepartment of Acupuncture & Moxibustion, College of Oriental Medicine, Daegu Haany UniversityDepartment of Acupuncture & Moxibustion, College of Oriental Medicine, Daegu Haany UniversityDepartment of Acupuncture & Moxibustion, College of Oriental Medicine, Daegu Haany UniversityObjective : It has long been known about the osteogenic effect of CPC-HAS on bone tissues. However, it has not been determined the effect of CPC-HAS on cancer cells. The purpose of this study is to screen the CPC-HAS mediated differentially expressed genes in cancer cells such as HepG2 hepatoma cells. Oligonucleotide microarray and proteomics approaches were employed to screen the differential expression genes. Methods : CPC-HAS was prepared by boiling and stored at -70℃ until use. Cells were treated with various concentrations of CPC-HAS (0.1, 0.5, 1.5, 10, 20mg/㎖) for 24 h. Cell toxicity was tested by MTT assay. To screen the differentially expressed genes in cancer cells, cells were treated with 1.5mg/㎖ of CPC-HAS. For oligonucleotide microarray assay, total RNA was used for gene expression analysis using oligonucleotide Genechip(Human genome U133 Plus 2.0., Affimatrix Co.). For proteomic analysis, total protein was analyzed by 2D gel electrophoresis and Q-TOF mass spectrometer. Results : It has no cytotoxic effects on both HepG2 cell in all concentrations(0.1, 0.5, 1.5, 10, 20mg/㎖). In oligonucleotide microarray assay, the number of more than twofold differentially regulated known genes was 23 with 5 up-regulated and 18 down-regulated genes in HepG2 cells. In proteomic analysis, three spots were identified by 2D-gel electrophoresis and Q-TOF analysis. Two down-regulated proteins were aldehyde dehydrogenase 1 and enolase 1, and up-regulated protein was fatty acid binding protein 1 by 1.5mg/㎖ of CPC-HAS. Discussion : This study showed the screening of CPC-HAS mediated differentially regulated genes using combined approaches of oligonucleotide microarray and proteomic analysis. The screened genes will be used for the better understanding of the therapeutic effects of CPC-HAS on cancer fields.http://dx.doi.org/10.3831/KPI.2006.9.2.005oligonucleotide microarrayCPC-HASgene expressionHepG2 |
| spellingShingle | Ryu Sung-hyun Lee Kyung-min Lee Bong-hyo Lim Seong-chul Jung Tae-young Seo Jung-chul DNA and Proteomic Expression of Cervi parvum cornu Herbal-acupuncture Solution (CPC-HAS) in HepG2 carcinomar cells Journal of Pharmacopuncture oligonucleotide microarray CPC-HAS gene expression HepG2 |
| title | DNA and Proteomic Expression of Cervi parvum cornu Herbal-acupuncture Solution (CPC-HAS) in HepG2 carcinomar cells |
| title_full | DNA and Proteomic Expression of Cervi parvum cornu Herbal-acupuncture Solution (CPC-HAS) in HepG2 carcinomar cells |
| title_fullStr | DNA and Proteomic Expression of Cervi parvum cornu Herbal-acupuncture Solution (CPC-HAS) in HepG2 carcinomar cells |
| title_full_unstemmed | DNA and Proteomic Expression of Cervi parvum cornu Herbal-acupuncture Solution (CPC-HAS) in HepG2 carcinomar cells |
| title_short | DNA and Proteomic Expression of Cervi parvum cornu Herbal-acupuncture Solution (CPC-HAS) in HepG2 carcinomar cells |
| title_sort | dna and proteomic expression of cervi parvum cornu herbal acupuncture solution cpc has in hepg2 carcinomar cells |
| topic | oligonucleotide microarray CPC-HAS gene expression HepG2 |
| url | http://dx.doi.org/10.3831/KPI.2006.9.2.005 |
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