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INDONESIA
Indonesian Journal of Cancer Chemoprevention
ISSN : 23558989     EISSN : 20880197     DOI : -
Core Subject : Health, Science,
Indonesian Journal of Cancer Chemoprevention (IJCC) is an open access, peer-reviewed, triannual journal devoted to publishing articles on Cancer Chemoprevention including Experimental and Clinical Pharmacology, especially concerning Anti-Oxidants, Anti-Aging, Anti-Inflammation, Anti-Angiogenesis, and Anti-Carcinogenesis; Cancer Detection; Stem Cell Biology; Immunology; in vitro and in silico Exploration of Chemopreventive Mechanism; and Natural Products.
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Articles 6 Documents
Search results for , issue "Vol 9, No 3 (2018)" : 6 Documents clear
Trigona sp. Propolis Ethanolic Extract Decreased Chloramphenicol-induced Serum Glutamic Oxaloacetic Transaminase and Alkaline Phosphatase Levels of Rats (Rattus novergicus) Chanif Mahdi; Anna Zukiaturrahmah; Dyah Ayu Oktavianie Ardhiana Pratama; Putranty Widha Nugraheni
Indonesian Journal of Cancer Chemoprevention Vol 9, No 3 (2018)
Publisher : Indonesian Society for Cancer Chemoprevention

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14499/indonesianjcanchemoprev9iss3pp110-117

Abstract

Liver has an important role in detoxification of toxins such as xenobiotic which could interfere the function of liver. Chloramphenicol is an antibiotic widely used,despite of its toxicity potentials. The enhancement of free radicals in the body could suppress antioxidant activity. Propolis of Trigona sp. has been known to contain very high amount of antioxidants. The enhanced serum glutamic oxaloacetic transaminase (SGOT) and alkaline phosphatase (ALP) levels in serum is used as marker of liver damage due to the increase of free radicals. The purpose of this study was to observe the effect of Trigona sp. propolis ethanolic extract on SGOT and ALP levels in rats (Rattus novergicus) pretreated by chloramphenicol to induce liver damage. Test animals used for this research were male rats aged 8-12 weeks divided into five treatment groups: negative controlgroup (normal), positive control group (induced by 400 mg/kgBW chloramphenicol), first therapy group, second therapy group, third therapy group induced by chloramphenicol with and propolis extract with the dose of 8 mg, 16 mg, and 24 mg, respectively. Chloramphenicol was injected subcutaneously for 14 days, whereas propolis extract were administered orally for 21 days. The level of SGOT and ALP was determined using spectophotometry. The results showed that propolis extract could reduce levels of SGOT and ALP. Dose of 24 mg/kg was the effective dose to decrease levels of SGOT and ALP significantly (p<0.01). Hence, it may be concluded that the ethanol extract of propolis could be used as herbal therapy in rats model of liver damage.Keywords : ALP, liver, chloramphenicol, propolis, SGOT
The Effect of Liberica Coffee on Liver Physiology and Histological Appearance of White Mice Cindra Ayuning Kirana; Syamsurizal Syamsurizal; Diah Tri Utami
Indonesian Journal of Cancer Chemoprevention Vol 9, No 3 (2018)
Publisher : Indonesian Society for Cancer Chemoprevention

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14499/indonesianjcanchemoprev9iss3pp152-159

Abstract

Indonesia is one of the world's top coffee producing and exporting countries. Liberica coffee was one of the most widely cultivated types of coffee in Indonesia, especially in Tanjung Jabung Barat Jambi Province. Liberica coffee known as the coffee with highest levels of caffeine if compared with Arabica and Robusta coffee but the research about Liberica coffee was still very little if compared to the other two types of coffee. In the previous research, caffeine shown to be increasing alanine aminotransferase enzyme. Otherwise, coffee also contain chlorogenic acid which is a potent antioxidant and play a role in the protection of liver. The aim of this study are to investigate the effect of dark roasted Liberica coffee consumption on liver histological appearance, macroscopic anatomy and physiological function (serum glutamic-pyruvic transaminase (SGPT) level). This was an experimental study with posttest only control group design, using 45 male white mice and divided into 4 groups: control (with no coffee treatment), P1, P2 and P3 which were given coffee treatment consecutively 8000 ppm; 10.000 ppm and 12.000 ppm for 28 days. The result showed that liver histological damage level associated with the extent coffee intake. Although, the damage shown is still in a low level and has no impact in increasing SGPT level.Keywords : Liberica coffee, Liver, Histological appearance, SGPT level
Anti-metastatic Activity of Curcumin Analog Pentagamaboronon-0-Sorbitol Against HER2-overexpressed MCF-7 Breast Cancer Cells Lailatul Qodria; Indah Hairunisa; Rohmad Yudi Utomo; Adam Hermawan; Edy Meiyanto
Indonesian Journal of Cancer Chemoprevention Vol 9, No 3 (2018)
Publisher : Indonesian Society for Cancer Chemoprevention

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14499/indonesianjcanchemoprev9iss3pp118-125

Abstract

Breast cancer with Human Epidermal Growth Factor Receptor (HER)2 overexpression increases tumor progession and lead to metastasis, which is primarily cause of mortality in breast cancer. Pentagamaboronon-0 Sorbitol (PGB-0-So) is an aquoeous formulation of curcumin analog, PGB-0, with sorbitol. This compound has been developed as an anti-cancer chemotherapeutic agent and a boron carrying pharmaceutical for boron neutron capture therapy (BNCT). The aims of this study are to investigate antimetastatic activities of PGB-0-So against HER2-overexpressed MCF-7 breast cancer (MCF-7/HER2) cells. The MTT cytotoxicity assay of PGB-0-So exhibited cytotoxic effect with an IC50 value of 35 μM. The testing of anti-migration activity using the scratch wound healing assay demonstrated that PGB-0-So inhibited the closure of the wound on MCF-7/HER2 cells compare to the control. Furthermore, PGB-0-So was able to suppress matrix metalloproteinase (MMP)-9 activities, based on the gelatin zymography assay. In conclusion, PGB-0-So has potency to be developed as an anti-cancer agent against metastatic breast cancer.Keywords : PGB-0-So, anti-metastatsis, cell migration, MMP-9, MCF-7/HER2
Curcumin Analog Pentagamaboronon-0-Sorbitol Inhibits Cell Migration Activity of Triple Negative Breast Cancer Cell Line Ratna Dwi Ramadani; Rohmad Yudi Utomo; Adam Hermawan; Edy Meiyanto
Indonesian Journal of Cancer Chemoprevention Vol 9, No 3 (2018)
Publisher : Indonesian Society for Cancer Chemoprevention

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14499/indonesianjcanchemoprev9iss3pp126-133

Abstract

Mortality in cancer is primarily due to failure of metastasis prevention. One strategy to target the cancerous cell is Boron Neutron Captured Therapy which showed high affinity toward cancer cells and reported to have anti-proliferative as well as antimetastatic activities. Cancer Chemoprevention Research Center Faculty of Pharmacy Universitas Gadjah Mada, has developed boron-containing substance namely pentagamaboronon-0 (PGB-0) which is known to exhibit anticancer activity towards breast cancer cell. The purposes of this research are focused to explore the anti-migratory activities of PGB-0-So against triple negative breast cancer cell. The MTT cytotoxicity assay of PGB-0-So against 4T1 breast cancer cell line were found to exert potential effect in dose-dependent manner with IC50 values of 39 μM. The study of cell migration inhibition using in vitro wound healing assays and gelatin zymography on highly metastasis breast cancer cell line 4T1, following the treatment of sub IC50 doses of PGB-0-So complex slightly inhibited cell migration through the inhibition of matrix metalloproteinase-9 expression. These findings suggest that PGB-0-So is potential as an anticancer agent.Keywords : curcumin analogue, PGB-0-So, 4T1 Cells, migration, MMP-9 
Pentagamaboronon-0 Fructose Inhibited Migration and Overexpression of Matrix Metalloproteinases 9 on MCF-7/HER2 Breast Cancer Cells Indah Hairunisa; Rohmad Yudi Utomo; Yogi Ertanto; Riris Istighfari Jenie; Edy Meiyanto
Indonesian Journal of Cancer Chemoprevention Vol 9, No 3 (2018)
Publisher : Indonesian Society for Cancer Chemoprevention

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14499/indonesianjcanchemoprev9iss3pp134-142

Abstract

The incidence of Breast Cancer Metastasis (MBC) can be categorized in stage IV as well as being the leading cause of death in cases of breast cancer. MBC prognosis is known to be weak, frequent recurrent, and MBC patients have only a survival rate of about 5 years. One of the proteins that causes breast cancer metastasis is Human Epidermal Growth Factor 2 (HER2). Pentagamaboron-0 (PGB-0), a newly curcumin analogue performed cytotoxic effect on HER2-positive breast cancer cells but it is practically water-insoluble. The aims of this study are to determine anti-metastatic activity of a more soluble form of PGB-0 namely PGB-0 fructose complex (PGB-0-F) toward HER2 positive cancer (MCF-7/HER2) cells. PGB-0-F was obtained from Cancer Chemoprevention Research Centre Faculty of Pharmacy Universitas Gadjah Mada. Based on scratch wound healing assay result, PGB-0-F inhibited cell migration especially in combination with doxorubicin at the concentration 15 μM. Under gelatin zymography assay, PGB-0-F in combination with doxorubicin decreased Matrix Metalloproteinases 9 (MMP-9) expression compare to the doxorubicin. Hence, PGB-0-F has a potency to be developed as anti-metastatic agent on HER2 overexpression breast cancer.Keywords : HER2, MCF-7/HER2, PGB-0-F, Metastasis
Cytotoxic Activity of Ethyl Acetate Fraction of Aglaia elliptica Blume Leaves Extract on HepG2 Hepatocarcinoma Cells Churiyah Churiyah; Ekclesia Yuliarni; Agung Eru Wibowo; Firdayani Firdayani
Indonesian Journal of Cancer Chemoprevention Vol 9, No 3 (2018)
Publisher : Indonesian Society for Cancer Chemoprevention

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14499/indonesianjcanchemoprev9iss3pp143-151

Abstract

Aglaia elliptica Blume belongs to Meliaceae family which contain an active compound of rocaglamid as anticancer. The research was conducted to evaluate the biological activities of ethyl acetate fraction of Aglaia elliptica Blume leaves. The dry powder of Aglaia elliptica Blume leaves was extracted with methanol using maceration method, then was fractionated using n-hexane and ethyl acetate, guided by brine shrimp lethality test (BSLT). The most toxic fraction then processed by column chromatography and resulted in eight subfractions. Three of them showed the most toxic effect on BSLT namely FEA 3.3, FEA 3.4 and FEA 3.5 with LC50 of 40.81, 18.56 and 13.40 ppm respectively. The cytotoxic activities of those three active subfractions were assayed on HepG2 hepatocarcinoma cells using enzymatic reaction of 3-(4,5-dimethylthiazoyl-2-yl) 2,5 diphenyltetrazolium bromide (MTT), and the results showed that the IC50 were 35.10, 14.36 and 14.09 ppm respectively. The most active sub fraction (FEA 3.5) was then performed further analyzed using preparative high performance liquid chromatography (HPLC). The HPLC results indicated that there were three active compounds, which were suspected as derivatives of rocaglamid. The molecular docking simulation indicated that rocaglamide formed complex with Toll-like Receptor 4 in HepG2 hepatocarcinoma cells and affected the inhibition of proliferation of its cell. Keywords : Aglaia elliptica Blume leaves extract, fractionation, BSLT, MTT assay,hepatocarsinoma cell lines

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