scholarly journals Respon Histopatologis Hepar Mencit (Mus musculus) yang Diinduksi Benzo(α)Piren terhadap Pemberian Taurin dan Ekstrak Daun Sirsak (Annona muricata)

2017 ◽  
Vol 16 (2) ◽  
pp. 54
Author(s):  
Annisa Agata ◽  
Endang Linirin Widiastuti ◽  
G. Nugroho Susanto ◽  
Sutyarso '
Keyword(s):  
Mus Musculus ◽  
Leaf Extract ◽  
Corn Oil ◽  
Annona Muricata ◽  
Group V ◽  
Group Iii ◽  
Treatment Groups ◽  
Randomized Design ◽  
Group I

Cancer is a disease that is characterized by the existence of damage and cell abnormality in growth and differentiation. Liver cancer is a disorder of hepar tissue derivated from its tumors. Taurine is known as antioxidant but its role as anticancer needs to be explored more as well the role of Annona muricata leaf extract which is believed to have its role as anticancer substance. This research, therefore, aimed to explore the effect of taurine and Annona muricata leaf extract on the hepar histopathology of male mice (Mus musculus) induced by benzo(α)pyren in vivo. This research was carried out by using a complete randomized design, which consisted of 5 treatment groups which was repeated 5 times. Group I was given 0.2 mL corn oil for 15 days, group II was induced by benzo(α)pyren without taurin nor A. Muricata leaf extract for 10 days, group III was given 7.8 mg taurine/BW/day (twice a day) starting from the 15 th days before the induction of benzo(α)pyren, group IV, after induced with benzo(α)pyren, taurine was given with dosage of 7.8 mg/BW/day, group V, after induced with benzo(α)pyren, soursop leaf extract was given with amount of 277.8 mg/BW/day. Data analyzed by Kruskal-Wallis test and one way ANOVA with Fisher test (p>0.05). The results indicated that taurine had ability to recover the liver tissue induced by benzo(α)pyren as (carcinogenic) while, Annona muricata leaf extract had not shown any recover of tissue damage

scholarly journals Pengaruh Pemberian Taurin terhadap Gambaran Histopatologi Paru Mencit (Mus musculus) yang Diinduksi Karsinogen Benzo(α)Piren secara In Vivo

2017 ◽  
Vol 17 (1) ◽  
pp. 22
Author(s):  
Arini Pradita Roselyn ◽  
Endang Linirin Widiastuti ◽  
G. Nugroho Susanto ◽  
Sutyarso '
Keyword(s):  
Lung Tissue ◽  
Mus Musculus ◽  
Tissue Damage ◽  
Corn Oil ◽  
Group Vi ◽  
Normal Tissues ◽  
Randomized Design ◽  
Group I ◽  
Lung Tissue Damage

Lung cancer is a disease that causes high mortality. Drugs used to prevent and cure cancer mostly causes intoxicity to the normal tissues due to its less effectiveness. Therefore, it is necessary to find out any agent or substance which works much more effective and safe for cancer treatment. The aim of the study was to elucidate the role of taurine on the lung tissue of mice (Mus musculus) induced by carcinogenic benzo(α)pyrene. The experiment was conducted in a completely randomized design with 5 replications. Six treatment groups were perfomed. Group I was given 0.2 mL of corn oil and given aquadest until the end of the study period, group II was induced by benzo(α)pyrene without administration of taurine, group III before induced with benzo(α)pyrene, was given taurine dosage 7.8 mg/BW/day for two weeks, group IV after induced benzo(α)pyrene, was given taurine with dosage 3.9 mg/BW/day, group V after induced benzo(α)pyrene, was given taurine with dosage7. 8 mg/BW/day, group VI after induced with benzo(α)pyrene, was given taurine with dosage 15.6 mg/BW/day. The results of the Kruskal-Wallis analysis and one way ANOVA with LSD (p>0,05) showed that taurine reduced lung tissue damage 72.73% due to the administration of benzo(α)pyrene of 0.3 mg/BW/day. In addition, the effective dose of taurine reduce lung tissue damage was 15.6 mg/BW/day.

scholarly journals Uji Senyawa Taurin Sebagai Antikanker Terhadap Jumlah Sel-Sel Leukosit Dan Sel-Sel Eritrosit Mencit (Mus musculus L.) yang Diinduksi Benzo (Α) Pyren Secara In Vivo

2017 ◽  
Vol 16 (2) ◽  
Author(s):  
Agra Maysa ◽  
E. L. Widiastuti ◽  
N. Nurcahyani ◽  
H. Busman
Keyword(s):  
Mus Musculus ◽  
Taurine Supplementation ◽  
Group Vi ◽  
Group V ◽  
Group Iii ◽  
Group I ◽  
Significant Difference ◽  
Cent Level ◽  
Level Of Significance

The aim of this research was to determine the effect of taurine supplementation on the totalcount of leucocyte cells and erythrocyte cells of mice that have been induced to benzo (α)pyrene in vivo. The parameters of this experiment were the total count of leucocyte cells anderythrocyte cells of mice (Mus musculus L.). This experiment was conducted in a completerandomized design by using six treatments, each in five replications. The mice were dividedinto six groups. Group I used as control were not given any treatment. Group II were given0,2 mL of oleum olevarum (olive oil) orally to the end of the experiment. Group III wereinduced to benzo (α) pyrene without being given any taurine. Group IV were given 7,8mg/bw of taurine before being induced to benzo (α) pyrene. Group V were given 7,8 mg/bwof taurine after being induced to benzo (α) pyrene. Group VI were given 15,6 mg/bw oftaurine after being induced to benzo (α) pyrene. Mice of group III, V, and VI were injectedwith 0,5 mL of benzo (α) pyrene solution every day for 10 days on their subcutant tissue forthe purpose of a nodule being formed in this area. It was then continued by giving taurineorally for 15 days. In the final treatment, mice blood was taken to count the leucocyte cellsand erythrocyte cells. The data were analyzed using ANOVA (Analysis of Variance) thencontinued by calculating least significant difference at 5 per cent level of significance. Theresults indicated that taurine had the ability to reduce leucocyte cells into its normalquantity, and was able to increase the number of erythrocyte cells of mice suffered fromleukaemia back to normal.Key words: benzo (α) pyrene, leukaemia, leucocyte, mice , taurine

scholarly journals Helicobacter Pylori Eradication with Beta Carotene, Ascorbic Acid and Allicin

2001 ◽  
Vol 44 (3) ◽  
pp. 97-100 ◽  
Author(s):  
Cem Koçkar ◽  
Mustafa Öztürk ◽  
Nüket Bavbek
Keyword(s):  
Ascorbic Acid ◽  
Beta Carotene ◽  
Group Iv ◽  
Group Vi ◽  
Group V ◽  
Helicobacter Pylori Eradication ◽  
Group Iii ◽  
Treatment Groups ◽  
Group I

In this study, in vivo effectiveness of ascorbic acid (AA), beta carotene (BC) and allicin in HP eradication were evaluated. 210 patients who are HP positive in biopsy were involved in this study. The patients randomised to seven treatment groups (each group consisting of 30 patients). The first group was given standard eradication treatment (lansaprasol 30 mg bid, clarithromycin 500 mg bid, amoxicillin 1 g bid for 14 days). Second group received AA 1000 mg/day in addition to the standard treatment. Third group received only AA 1000 mg/day for 14 days. Fourth group was treated with standard regiment plus 120 mg/day BC. Fifth group was given only BC 120 mg/day for 14 days. Sixth group was given standard regiment and allicin 4200 μg/day. Seventh group received only Allicin 1200 μg/day for 14 days. The eradication was achieved in 20 (66.6 %) in group I, 15 (50 %) in group II, 3 (10 %) in group III, 15 (50 %) in group IV, 0 (0 %) in group V, 27 (90 %) in group VI and 7 (23.3 %) in group VII. Allicin seemed to be potentially effective agent for HP eradication but ascorbic acid, beta caroten was found to be ineffective.

scholarly journals Antigenotoxic Activity of Rumput Mutiara (Hedyotis corymbosa L.) Ethanolic Extract on Cyclophosphamide-Induced Mice

2018 ◽  
Vol 8 (3) ◽  
pp. 135
Author(s):  
Yoce Aprianto ◽  
Asri Mega Putri ◽  
Hilyatul Fadliyah ◽  
Retno Murwanti ◽  
Edy Meiyanto
Keyword(s):  
Molecular Docking ◽  
Ursolic Acid ◽  
Micronucleus Test ◽  
Ethanolic Extract ◽  
Group Vi ◽  
Group V ◽  
Group Iii ◽  
Adult Mice ◽  
Group I

Exposure to relative chemicals has been shown to induce a genotoxic effect that can be observed through formation of micronucleus (MN) in polychromatic erythrocythes (PCE). Rumput Mutiara or Hedyotis corymbosa L. ethanolic extract (HcEE) is known to contain ursolic acid as major compound that possesses antigenotoxic activity on HepG2 cells. This study exerts in vivo approach aiming to evaluate the antigenotoxic effects of HcEE on cyclophosphamide (CP)-induced male Swiss mice. The ursolic acid on HcEE was determined by using thin layer chromatography with silica gel as stationary phase and chloroform-aceton (9:1) as mobile phase. The antigenotoxic activity was carried out by in vivo micronucleus test. Twenty four adult mice were equally divided into seven groups. Group I: control (untreated); group II: Na-CMC 0.5%; group III: CP 50 mg/kg BW; group IV: CP+HcEE 250 mg/kg BW; group V: CP+HcEE 500 mg/kg BW; group VI: CP+HcEE 1000 mg/kg BW; group VII: HcEE 1000 mg/kg BW. HcEE were given for seven days, while CP was administered on the last two days. On the seventh day, the peripheral blood from all mice were collected, smeared, and then stained with Giemsa. The frequencies of MNPCEs and %PCEs were evaluated. Molecular docking was performed to know the interaction between ursolic acid and CYP3A4 by using PLANTS software. There was similar hRF spot between HcEE with ursolic acid standard reference indicated that the extract almost positively contain ursolic acid. HcEE reduced MNPCEs significantly compared to CP group (p<0.05) and combination of CP with HcEE showed reduction of %PCEs (p<0.05). Based on molecular docking analysis, ursolic acid gave lower docking score than CP against CYP3A4 (PDB ID: 2V0M) and similar binding site on amino acid residues Ala 448, Ile 369, Thr 309, and Val 313. All of these data suggest that HcEE perform protective effect against CP-induced genotoxicity.Keywords: Antigenotoxic, Hedyotis corymbosa L., cyclophosphamide, micronucleus, molecular docking

scholarly journals Effects of Binahong (Anredera cordifolia (Tenore) Steenis) Extracts on the Levels of Malondialdehyde (MDA) in Cataract Goat Lenses

2021 ◽  
Vol 2021 ◽  
pp. 1-6
Author(s):  
Feriyani Feriyani ◽  
Hady Maulanza ◽  
Rodiah Rahmawaty Lubis ◽  
Ummu Balqis ◽  
Darmawi Darmawi
Keyword(s):  
Oxidative Stress ◽  
Leaf Extract ◽  
Positive Control ◽  
Group Iv ◽  
Diabetic Cataract ◽  
Group V ◽  
Group Iii ◽  
Pathological Conditions ◽  
Group I ◽  
High Oxidative Stress

Cataracts are one of the most causes of blindness in the world. Oxidative stress can form pathological conditions such as cataracts. This oxidative stress ability can be measured by the malondialdehyde (MDA) biomarker. Binahong leaves (Anredera cordifolia (Tenore) Steenis) are native plants from Indonesia that are used to treat various diseases including cataract treatment. Binahong leaf (Anredera cordifolia (Tenore) Steenis) has a high amount of flavonoids and is rich in antioxidants that can be used to treat cataracts. Objective. The purpose of this study was to assess the effect of binahong leaf extract on the levels of MDA in a goat lens with cataract-induced material. Method. As many as possible, 40 goat eye lenses were divided into several groups, namely, group I normal lenses as controls (glucose 5.5 mM), group II lenses were cataract induced with glucose concentration of 55 mM, group III lenses with glucose 55 mM + binahong leaf extract (100 μg/ml), group IV lens with glucose 55 mM + binahong leaf extract (200 μg/ml), and group V lens with glucose 55 mM + quercetin (positive control). Biochemical parameters measured in the lens homogenate are malondialdehyde lens morphology in all groups’ observations and comparisons made. Results. The results of the study found that the lens group with the addition of binahong extract showed more results transparency compared to lens groups induced by glucose concentrations of 55 mM). This shows that the diabetic cataract group experienced high oxidative stress due to the accumulation of sorbitol compounds derived from glucose which caused turbidity in the goat eye lens and increased levels of lens MDA. Binahong levels at concentrations of 100 or 200 can inhibit MDA production. Conclusion. Binahong (Anredera cordifolia (Tenore) Steenis) extract has the ability to inhibit the production of MDA levels. In glucose-induced goat lenses, binahong extract and quercetin show antioxidant and anticataract properties.

scholarly journals Cloacal bursa morphology in turkey broilers challenged with aflatoxin B1 alone or co-administered with Mycotox NG

2020 ◽  
Vol 23 (1) ◽  
pp. 121-129
Author(s):  
N. Grozeva ◽  
I. Valchev ◽  
L. L. Lazarov ◽  
Ts. Hristov ◽  
D. Kanakov ◽  
...  
Keyword(s):  
Aflatoxin B1 ◽  
Lymphoid Follicle ◽  
Toxic Effects ◽  
Bursa Of Fabricius ◽  
Group Vi ◽  
Group V ◽  
Feed Supplementation ◽  
Group Iii ◽  
Treatment Groups ◽  
Group I

Aflatoxins are toxic metabolites of moulds from the genus Aspergillus (Aspergillus flavus and Aspergillus parasiticus being the main producers). The aim of the present investigation was to evaluate the toxic effects of aflatoxin B1 on bursa of Fabricius morphology. Also, the possibility for prevention of toxic effects of AFB1 by feed supplementation of a mycosorbent (Mycotox NB) was studied. Experiments were carried out with sixty 7-day-old female turkey broilers (meat TM strain) divided into one control and five treatment groups (n=10). Groups were as followed: Group I – control (fed standard feed according to the species and age of birds); Group II – experimental, whose feed was supplemented with 0.5 g/kg Mycotox NG, Group III– experimental, whose feed contained 0.2 mg/kg aflatoxin B1, Group IV – experimental, whose feed contained 0.4 mg/kg aflatoxin B1, Group V – experimental, supplemented with 0.2 mg/kg aflatoxin B1 and 0.5 g/kg Mycotox NG and Group VI – experimental, supplemented with 0.4 mg/kg aflatoxin B1 and 0.5 g/kg Mycotox NG. The duration of the experiments was 42 days. The changes in bursal morphology in control and treated groups were followed out after the end of the study. In birds from experimental groups ІІI and IV, atrophy and degenerative changes have occurred in the bursa of Fabricius: reduction of lymphoid cell - populations in lymphoid follicles along with dystrophy. Feed supplementation with the tested toxin binder (Groups V and VI) resulted in partial neutralisation of deleterious effects of AFB1 on severity of histological lesions: interfollicular oedema, considerably lower lymphoid follicle rarefaction.

scholarly journals Liposome Encapsulated Astaxanthin Altered Biochemical Profile In Diethylnitrosamine (DEN) Induced Hepato Carcinoma On Swiss Albino Mice

2020 ◽  
pp. 344-352
Author(s):  
Suganya Vasudevan ◽  
Anuradha Venkataraman
Keyword(s):  
Hepatocellular Carcinoma ◽  
Control Group ◽  
Group Vi ◽  
In Vivo Evaluation ◽  
Group V ◽  
Group Iii ◽  
Group I ◽  
Inflammatory State ◽  
Abnormal Cells

Cancer is a disease in which a group of abnormal cells grow uncontrollably by disregarding the normal rules of cell division. Across several cancers, Hepatocellular carcinoma (HCC) is one of the most aggressive cancers in worldwide. It is held responsible for up to 1 million deaths globally per annum. HCC is an inflammation-related cancer, as a chronic inflammatory state is necessary for cancer appearance. In this study, the drug astaxanthin and encapsulated astaxanthin was tested against HCC. Mice were divided into 7 groups; Group I: control, Group II: DEN induced, Group III: DEN + 50 mg/kg astaxanthin, Group IV: DEN + 100 mg/kg astaxanthin, Group V: DEN + 50 mg/kg encapsulated astaxanthin, Group VI: DEN + 100 mg/kg encapsulated astaxanthin, Group VII: DEN + 10 mg/kg sorafenib. Regular diet was given. Body weight, Food intake, water intake was noted. Other biochemical parameters such as ALP, AST, Albumin, proteins and TNF-α was determined. Finally, the liver was removed from each mice of different group by sacrificing them and histopathology was done. In vivo evaluation in mice models showed significant antitumor activities by both encapsulated and non-encapsulated astaxanthin at 100 mg/kg as compared with the control, DEN induced group and positive drug sorafenib. This research suggested that encapsulated astaxanthin can also be used as chemotherapeutic agent for the treatment of Hepatocellular carcinoma (HCC).

scholarly journals Pengaruh Pemberian Senyawa Taurin dan Ekstrak Daun Dewa Gynura segetum (Lour) Merr terhadap Eritrosit dan Leukosit Mencit (Mus musculus) yang Diinduksi Benzo[α]Piren

2017 ◽  
Vol 17 (1) ◽  
pp. 13 ◽  
Author(s):  
Henny Marlinda ◽  
Endang Linirin Widiastuti ◽  
G. Nugroho Susanto ◽  
Sutyarso '
Keyword(s):  
Body Weight ◽  
Mus Musculus ◽  
Blood Cells ◽  
Leaf Extract ◽  
Corn Oil ◽  
Cell Damage ◽  
White Blood Cells ◽  
Antioxidant Properties ◽  
Control Group ◽  
Group I

Blood cancer (leukemia) is a cancer that occurs due to malignancy of blood cells. Treatment of leukemia generally causes damage to normal cells. Therefore, it needs a drug that has the effect of repairing cell damage and the ability to boost immunity of normal such as taurine and Gynura leaves which are expected to have anticancer and antioxidant properties. The purpose of this study was to investigate the effect of taurine and dewa leaf extract on blood tissues induced by benzo [α] pyrene in vivo, by looking at changes in body weight, the number of red blood cells (erythrocytes), the total number and differentiation of white blood cells (leukocytes) in mice (Mus musculus). Data were analyzed by One Way ANOVA test followed by LSD at 5% significance level. The treatment groups were the group I was given 0.2 mL of corn oil (negative control), group II (given benzo [α] pyrene as a positive control, Group III (given taurine 7.8 mg/BW/day starting from day 1 to 15 before the induction of benzo [α] pyrene until the end of the study), Group IV was given benzo [α] pyrene, then were given taurine 7.8 mg/BW/day were given 2 times a day, as well as the V group was given benzo [α] pyrene, then given a dose of Gynura leaf extract 277.8 mg /BW/day. The results showed taurine and Gynura leaf extract were able to obstruct leukemia by increasing body weight, erythrocyte, leukocyte, and the number of leukocyte differentiation which becomes normal again. In conclusion taurine has better ability for therapoitic than Gynura leaf extact against blood cells induced by benzo[α]piren

scholarly journals STRUKTUR HISTOLOGI HATI MENCIT(Mus musculus L.) SETELAH PEMBERIAN EKSTRAK DAUN EKOR NAGA (Rhapidhophora pinnata Schott)

2017 ◽  
Vol 5 (2) ◽  
pp. 43
Author(s):  
Ni Komang Tia Pramesti ◽  
Ngurah Intan Wiratmini ◽  
Ni Putu AdrianiAstiti
Keyword(s):  
Oral Administration ◽  
Mus Musculus ◽  
Leaf Extract ◽  
Fatty Degeneration ◽  
Histopathological Changes ◽  
Treatment Groups ◽  
Randomized Design ◽  
Treatment Of Hypertension ◽  
Medical Plant ◽  
Completely Randomized Design

ABSTRACT Rhapidhophora pinnata, Schott is a traditional medical plant that has been use remedy for treatment of hypertension, stroke. Aims of  this research is to determine the effect of Rhapidhophora pinnata Schott leaf extract toward  mouse (Mus musculus L) liverhistological structure. This research used completely randomized  design with 28 female mice that were divide into 4 groups of  P0 (control) received 0,9% NaCl, group P1, P2, and P3 received 50, 100 and 150 mg/kg bw respectively by oral administration. The treatment were given daily for 14 days. All of the mice were sacrificed by ether after 15 days. The liver were examined for their histopathological changes, namely fatty degeneration, hydropic degenaration and necrosis. Results were statistically analised by Kruskal-Wallis method. Treatment groups showed no significant differences with regard of liver histopatological changes, however hemorrhage, sinusoid congestion and inflamatory cell infiltration were found in liver.   Keyword : Rhapidhophora pinnata Schott, liver, mice

Alcap Delivery Devices and the Sustained Release of Difluoronethylornithine (DFNO) in Vitro and in Vivo Using Male Rats

1987 ◽  
Vol 110 ◽  
Author(s):  
Haned A. Benghuzzi ◽  
Praphulla K. Bajpai
Keyword(s):  
Male Rats ◽  
Control Group ◽  
Sprague Dawley ◽  
Group V ◽  
Group Iii ◽  
Group I ◽  
Body Weights ◽  
Ceramic Implants

AbstractSprague-Dawley albino male rats (25) were divided into five groups consisting of five rats each. Polymer (polylactic acid) impregnated ALCAP capsules filled with 40 mg DFMO were implanted subcutaneously (SC) or intraperitoneally (IP) in Group I and II rats respectively. Rats in Group III were implanted with empty polymer impregnated ALCAP capsules (ALCAP control). Group IV rats were administered orally 3% DFMO in drinking water. Rats in Group V served as controls. Blood samples were collected every week for nine weeks via the tail artery. The concentration of DFNO in the plasma was determined. Data obtained showed that the levels of DFMO in the serum of rats in groups I, I, and IV were 64.71 ±4.08. 219.18 ± 14.48, 16.71 ± 5.21 ug ml−1, respectively at the end of nine weeks. Body weights of the controls and DFMO treated rats were not significantly different (p<0.05). The diarrhea often noted in rats treated orally with DFHO was not observed in rats implanted with ALCAP or ALCAP capsules filled with DFMO. The results of this study suggest that: (1) polymer impregnated ALCAP ceramic implants can be used to deliver DFMO in vivo in a sustained manner for long durations of time, and (2) a ceramic system can be designed to deliver DFNO and drugs such as DFMO in a sustained manner over long durations of time in humans.

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