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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 7, No 2 (2016)" : 6 Documents clear
Heartwood of Secang (CAESALPINIA SAPPAN L.) Ethanolic Extract Show Selective Cytotoxic Activities on T47D and Widr Cells But Not on Hela Cells Erlina Rivanti; Bani Adlina Shabrina; Ika Nurzijah; Cyndwika Ayu; Adam Hermawan
Indonesian Journal of Cancer Chemoprevention Vol 7, No 2 (2016)
Publisher : Indonesian Society for Cancer Chemoprevention

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14499/indonesianjcanchemoprev7iss2pp60-67

Abstract

The present study investigate the selectivity of heartwood of secang ethanolic extract (SEE) on T47D breast cancer cells, WiDr colon cancer cells, and HeLa cervical cancer cells, compared to Vero normal epithelial cells. The cytotoxic effect was evaluated by using MTT assay  with 24-hour treatment to get IC50values. Selectivity was evaluated by using selectivity index (SI). SEE had a potent cytotoxic activity on T47D and WiDr cancer cells (IC50 <100 µg/ml). IC50 value of HeLa cancer cells was observed on moderate cytotoxic (100 <IC50 <1000 µg/ml). SEE demonstrated more selective to T47D and WiDr than Vero cells (SI > 3), while in HeLa cells is not selective (SI < 3). This result indicating its potential of Caesalpinia sappan as a chemopreventive agent in cancer therapy.Keywords: Cancer, selectivity, Secang, T47D, WiDr, HeLa, Vero
Effect of Goat Milk Yogurt for Prevention Hypercholesterolamic in Animal Model Rat (Rattus norvegius) Based on the Expression of Inducible Nitric Oxide Synthase (INOS) and a description of Liver Histopathology Chanif Mahdi; Sukarno Hariyanto; Masdiana C. Pandaga
Indonesian Journal of Cancer Chemoprevention Vol 7, No 2 (2016)
Publisher : Indonesian Society for Cancer Chemoprevention

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14499/indonesianjcanchemoprev7iss2pp38-45

Abstract

The pattern of high consumption of fat can lead to hypercholesterolemia were accompanied by increased levels of LDL which resulted in LDL oxidation, accompanied by an inflammatory reaction that can lead to liver tissue damage resulting in increased expression of inducible Nitric Oxide Synthase (INOS) and changes in liver histopathology. The purpose of this study was to investigate the influence of goat milk yogurt supplementation on the expression of INOS and liver histopathology picture. This study used 20 male rats, Wistar strain aged 10-12 weeks, weighing 150-200g. Giving goat milk yogurt for 42 days with a dose of 300mg/kg, 600mg/kg, and 900mg/kg and giving dietary hypercholesterolemia by administering poached quail egg yolk, lard, and cholic acid by the stomach sonde for 14 days. Parameters measured were the expression of INOS and liver histopathology picture. The analysis used in this study is the One Way Analysis Of Variance (ANOVA) followed by Tukey test 5%. The results showed that administration of goat milk yogurt as a precaution hypercholesterolemia at a dose of 300mg/kg, 600mg/kg and 900mg/kg give a highly significant effect (p <0.01) on the expression of INOS (p <0.01).The overall Result of each treatment were 0.47 ±0.03; 6.72 ± 0.11; 2.40 ±0.16;1.11 ±0.07and 0.66 ±0.19  Prevention with a dose of 900 mg/kg body weight is the most effective dose inhibits the expression of INOS.  Prevention with a dose of 900 mg/kg showed that the histopathological picture of approaching normal circumstances. The conclusion of the study is the provision of goat milk yogurt as a preventive action with a dose of 900 mg/kg of the most effective to inhibit the expression of INOS and maintain normal liver histology in rats given diets hypercholesterolemia.Keywords: Hypercholesterolemia, Expression of Inducible Nitric Oxide Synthase (INOS), goat's milk yogurt, liver histopathology
Effect of Basil Leaves (Ocimum sanctum L.) Infusion as Hepatoprotective Agent Induced by Paracetamol Ni Nyoman Yuliani; Jefrin Sambara; Maria Hilaria; Harlinda Harlinda
Indonesian Journal of Cancer Chemoprevention Vol 7, No 2 (2016)
Publisher : Indonesian Society for Cancer Chemoprevention

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14499/indonesianjcanchemoprev7iss2pp68-73

Abstract

Indonesia has  biodiversity potential to be developed as medicinal plants, such as basil leaves (Ocimum sanctum L.). Basil was reported to have a very high antioxidant activity in vitro. The aim of this study was to determine the effect of basil leaves (Ocimum sanctum L.) infusion to liver based Aspartate Aminotransferase (AST) and Alanine Aminotransferase (ALT) value in each dose. 18 rats were divided into 6 groups.,  control group,  negative control group treated with CMC Na 0.5%,  positive control group treated with Curcuma 3.6 mg / 200gBB, groups of 4-6 consecutive given a 80 mg  dose infusion basil / 200 gBB, 160 mg / 200 gBB, 320 mg / 200 gBB for 8 consecutive days, on the day of the 4th and 8th all treatment groups induced by toxic doses of paracetamol (500 mg / 200 gBB) except the normal control group 1, The research data in the form of enzyme activity of AST and ALT were analyzed using parametric and nonparametric ANOVA, and Friedman test with the level of trust  then followed by SNK test and Bnj test. The statistical test result with a 95% of level of trust that shown basil infuse with a dose of 80mg / 200gBB, 160mg / 200gBB, 320mg / 200gBB have hepatoprotective effects in rats induced by paracetamol 500mg / 200gBB. Based on the result of changes in average levels of AST on the fourth day and the eighth day of the three treatment infusion, infusion at a dose of 160 mg / 200gBB most effectively reduce average levels of AST and a group that has the average AST closest to the control group is positive, but infusion at a dose of 320mg / 200gBB the group that has the closest average ALT positive control group.Keywords : hepatoprotective, Ocimum sanctum L, Paracetamol
Inhibitory Effect of Bombay Onion (Allium cepa L.) Extracts on Mitotic Chromosomes Edy Suwarso; Dewi Nur Anggraeni
Indonesian Journal of Cancer Chemoprevention Vol 7, No 2 (2016)
Publisher : Indonesian Society for Cancer Chemoprevention

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14499/indonesianjcanchemoprev7iss2pp46-48

Abstract

Cancer is one of the world health problems. Free radical could damage cells and lead to cancer. Antioxidant compound could be found in some vegetable such as phenols and flavonoids. Flavonoids and phenol significantly decrease micronucleus formation on mitotic chromosomes. This present study aim to explore the inhibitory effect of Bombay onion extracts (BOE) on mitotic chromosomes induced by cyclophosphamide. Twenty-five mice (body weight 20–35 g) were divided into 5 groups, with 5 mice in each group. Normal control group (NCG) were given CMC 5 mg/mice/7 days. Mutagen control group (MCG) that is previously given as NCG, 4 hours later were given cyclophosphamide at a dose of 50.0 mg/kg bw intraperitoneally. Three treatment groups, group 1 (TG-1), TG-2, and TG-3, were given BOE with doses of 100; 200; and 400 mg/kg bw for 7 days, respectively. After 7 days, all three groups were treated similarly with MCG. Thirty hours later, all groups were put to death and femur bone marrows were analyzed to count the number of micronucleus. The results showed that the number of micronucleus in every 200 polychromatic erythrocyte cells at mitotic chromosomes for NCG is 29.8 ± 2.387, MCG with a value of 120.8 ± 5,718, TG-1 showed 94.8 ± 7.049, TG-2 is 68.8 ± 3.421, and TG-3 which is 30.8 ± 0.837. TG-3 showed a similar result with NCG (p> 0.05).Keywords : mitotic chromosomes, Bombay Onion Extracts, femur bone marrow, micronucleus
Anti-Aging Activity Of Cucurbita moschata Ethanolic Extract Towards NIH3T3 Fibroblast Cells Induced By Doxorubicin Laeli Muntafiah; Bani Adlina Shabrina; Dwi Sulistyowati; Murah Riski Novi Asshagab; Riris Istighfari Jenie
Indonesian Journal of Cancer Chemoprevention Vol 7, No 2 (2016)
Publisher : Indonesian Society for Cancer Chemoprevention

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14499/indonesianjcanchemoprev7iss2pp49-53

Abstract

Degenerative disease caused by decreasing organ function in old people has become the biggest death cause in the world. This aging process marked by senescence activity. An anti-aging agent from the medicinal plant has high potency to be developed, such as pumpkin seed (Cucurbita moschata) which contain tocopherol as antioxidant. The aim of this study is to investigate the anti-aging effect of pumpkin seed extract (PSE) on NIH 3T3 fibroblast normal cell induced by doxorubicin. This anti-aging effect was observed using MTT assay continued by SA- βgal (Senescence-Associated Beta-Galactosidase) activity detection test. The stability of  molecular interaction between tocopherol and doxorubicin to CYP 3A4 as the oxidase enzyme was conducted using molecular docking. Based on in vitro test, PSE is not cytotoxic to NIH 3T3. PSE at the dose of 100,200,400, and 800 μg/mL decreased % cell senescence by 2,77; 4,5; 6; and 18 times respectively. Meanwhile, in silico test indicated that tocopherol (-107,409) has a higher interaction to CYP 3A4 compared to doxorubicin (-70,52). Both compounds have a similar binding site in Leu 364; Phe 435; Pro 434; Cys 442; Ile 369; Thr 309; dan Ala 305. The overall result of this study showed that PSE has anti-aging effect by decreasing SA- βgal activity. This anti-aging activity possibly due to the interaction between tocopherol to CYP 3A4 based on molecular docking.Keywords: anti-aging, Cucurbita moschata, tocopherol, SA-βgal, molecular docking
Effect of Propolis Extract to Heal The Burns in New Zealand Rabbit Maria Hilaria; Elisma Elisma; Adrianus L. Uhe
Indonesian Journal of Cancer Chemoprevention Vol 7, No 2 (2016)
Publisher : Indonesian Society for Cancer Chemoprevention

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14499/indonesianjcanchemoprev7iss2pp54-59

Abstract

Propolis contains arginine (amino acids), ferulic acid (a derivative compound cinnamic which promotes the formation of collagen), flavonoids (phenolic compounds), and other compounds that can prevent the growth of bacteria, virus, and fungi. The purpose of this study was to measure the most concentration of propolis extracts that effective to heal burns of New Zealand rabbit's.  This was an experimental study with the post-test only control group design. As many as 15 male white rabbits were divided into 5 groups which treated by  propolis extract  with concentration of 50%, 75%, 100%, positive control by bioplacenton and negative control with propylene glycol. The macroscopic observation was done with detached necrosis tissue and the growth of collagen tissue as the parameter. Data were analyzed by using the one-way ANOVA and continued by the SNK test. The results of this study indicated that the propolis extracted have potency on healing burn wound with the significance of 0.00 (p≤0,05). In the concentration of 100%, extract of propolis has  potency on healing burn wound that proportionates with bioplacenton with the significance value of 1.000 (p≥0,05). It is concluded that by increasing dose, the healing time of burn wound will be shortened.Keywords : Propolis, healing burns, rabbit

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