scholarly journals HEPATOPROTECTIVE ACTIVITY OF VERNONIA AMYGDALINA LEAF ETHANOLIC EXTRACT IN WHITE RATS INDUCED BY PARACETAMOL

2018 ◽  
Vol 11 (10) ◽  
pp. 562
Author(s):  
Panal Sitorus ◽  
Nerdy Nerdy
Keyword(s):  
Body Weight ◽  
Methyl Cellulose ◽  
Ethanolic Extract ◽  
Scientific Data ◽  
Control Group ◽  
Carboxy Methyl Cellulose ◽  
Vernonia Amygdalina ◽  
White Rats ◽  
Significant Difference ◽  
Carboxy Methyl

Objectives: A study on the hepatoprotective effect of Vernonia amygdalina leaves ethanolic extract on white rats induced by paracetamol was aimed to obtaining scientific data and evidence the hepatoprotective ability of the extract.Methods: The research was a complete randomized design, using 36 white rats which were divided into 6 groups. The normal control group was given 1% carboxy methyl cellulose for 7 days and followed by distilled water 8 hours after treatment. The positive control group was given 100 mg curcumin per kg body weight of rats for 7 days and followed by 2.5 g paracetamol per kg body weight after treatment. The negative control group was given 1% carboxy methyl cellulose for 7 days and followed by 2.5 g paracetamol per kg body weight after treatment. The test group was given 50, 100 and 200 mg extract per kg body weight of rats for 7 days and followed by 2.5 g paracetamol per kg body weight after treatment. Blood sampling was carried out 3 times (before treatment, after treatment and after induction).Results: With doses of 50, 100, and 200 mg extract per kg body weight of rats give significant difference on the decrease of Serum Glutamic Oxaloacetic Transaminase (SGOT) and Serum Glutamic Pyruvic Transaminase (SGPT) levels after paracetamol administration.Conclusions: It can be concluded that Vernonia amygdalina leaves ethanolic extract were potentially hepatoprotective.

scholarly journals THE THE TERATOGENIC EFFECTS OF ETHANOLIC EXTRACT OF BINTANGUR LEAVES (CALOPHYLLUM SOULATTRI BURM. F) ON FEMALE WHITE RATS

2019 ◽  
pp. 160-163
Author(s):  
INARAH FAJRIATY ◽  
HAFRIZAL RIZA ◽  
FAJAR NUGRAHA ◽  
FRENGKI FRIANTO
Keyword(s):  
Body Weight ◽  
Comparison Group ◽  
Ethanol Extract ◽  
Teratogenic Effect ◽  
Control Group ◽  
Pregnant Rats ◽  
Pregnant Rat ◽  
White Rats ◽  
Significant Difference ◽  
Skeletal Formation

Objectives: Drugs can cause undesired effects on the fetus during pregnancy, especially embryonic/organogenesis which could lead to defects in the fetus because some types of drugs can penetrate the placenta and will undergo biotransformation into a highly reactive compound that has the potential to become a teratogenic compound. The aim of this research was to examine the teratogenic effect of bintangur leaves (Calophyllum soulattri Burm. F) ethanol extract to Sprague Dawley strain white rats. Methods: The white rats are divided into four treatment groups: Control group was given carboxymethyl cellulose Na 1%, comparison group was given trimethoprim 360 mg/kg BW, C. soulattri leaves ethanol extract (CLE) 100 mg/kg BW, and CLE 500 mg/kg BW. The treatment was administrated since organogenesis period. Cesarian section was performed to pregnant rat at the 20th day to separate the fetuses. Observation covered body weight of pregnant rats, fetal biometric, morphological malformation, and skeletal formation. Results: CLE 100 mg/kg BW and 500 mg/kg BW did not cause any change in the number of a living fetus, body weight, and length of fetuses like the comparison group. Both doses of CLE shown have a normal skeletal formation. Resorption was found in the comparison group and CLE 100 mg/kg BW with the percentage was 65.21% and 6.67%. It was found that there is no significant difference (p<0.05) between both doses of CLE compared to control group. Conclusion: From the results, it is concluded that CLE did not have the teratogenic effect.

scholarly journals EFEKTIVITAS EKSTRAK ETANOL DAUN EFEKTIVITAS EKSTRAK ETANOL DAUN SIDAGURI (Sida rhombifolia L.) TERHADAP PENURUNAN KADAR ASAM URAT PADA TIKUS JANTAN GALUR WISTAR HIPERURISEMIA

2020 ◽  
Vol 3 (1) ◽  
pp. 29-37
Author(s):  
Bunga Rimta Barus
Keyword(s):  
Body Weight ◽  
Uric Acid ◽  
Ethanol Extract ◽  
Negative Control ◽  
Control Group ◽  
Weight Group ◽  
White Rats ◽  
Group I ◽  
Significant Difference ◽  
Sida Rhombifolia

Sidaguri leaves (Sida rhombifolia L.) Have been shown to contain flavonoid compounds, where they are efficacious as hyperuricemia. This study aims to determine effectiveness ethanol extract of sidaguri leaves as antihyperuricemia in white rats. The study was conducted using the method of potassium oxanate induction and measured using glucometers. 15 animals were divided into 5 groups, namely negative control, positive control, group I combination of ethanol extract of sidaguri leaves 50 mg / kg body weight, group II ethanol extract of sidaguri leaves 100 mg / kg body weight, group III ethanol extract of sidaguri leaves 200 mg / kg body weight for 5 hours. Examination of antihyperuricemia effects is done by comparing the uric acid levels value of the rats before and after treatment. The results of this study indicate that the three dose ethanol extract of sidaguri leaves provide an antihyperuricemia effect and based on one-way Anova, Tuckey and LSD data analysis, shows that the dose of 50 mg / kg body weight is effective as antihyperuricemia and does not have a significant difference (p> 0.05). The conclusion of this study is that the dose is the most effective in decreases uric acid levels in white rats, which is a dose of 200 mg / kg body weight because it mostly decreased uric acid levels.

Antidiabetic Effects of Ethanolic Extract of Ficus glomerata (L.) Roots

2020 ◽  
Vol 16 (1) ◽  
pp. 33-41
Author(s):  
Mohini C. Upadhye ◽  
Uday Deokate ◽  
Rohini Pujari ◽  
Vishnu Thakare
Keyword(s):  
Body Weight ◽  
Glucose Tolerance ◽  
Density Lipoprotein ◽  
Ethanolic Extract ◽  
Tolerance Test ◽  
Diabetic Rats ◽  
Antidiabetic Activity ◽  
Control Group ◽  
Oral Glucose ◽  
Ficus Glomerata

Background: Ficus glomerata (F. glomerata) Linn. Family Moraceace is a large tree found all over India including outer Himalayan ranges, Punjab, Chota Nagpur, Bihar, Orissa, West Bengal, Rajasthan, Deccan and also as a common plant in South India. It is planted around the home and temples. It is cultivated throughout the year, distributed in evergreen forests and moist localities. Objective: The Ethanolic Extract of roots of F. Glomerata (EEFG) belonging to the family Moraceace, was investigated for its antidiabetic activity using alloxan induced diabetic rats. Methods: Thirty rats were divided into 5 groups having 6 rats in each group. The alloxan was administered to the rats of all groups except normal control group through intraperitoneal route at a concentration of 140mg/kg body weight. A dose of 100mg/kg and 200 mg/kg body weight of EEFG was administered to alloxan induced diabetic rats. The administration of the extract was lasted for 11 days. Effectiveness of the extract on glucose, cholesterol, triglycerides, and high density lipoprotein and protein concentrations was analyzed. Results: Significant (p<0.05) reduction in the levels of glucose, cholesterol, triglyceride of the diabetic rats was observed after treatment with ethanolic extract. After subjecting to oral glucose tolerance test EEFG also showed significant improvement in glucose tolerance. Conclusion: F. glomerata root ethanolic extract showed that it possesses antidiabetic effect and can be found useful for the management of diabetes mellitus.

scholarly journals Inhibition study of proinflammatory factor with ethanolic extract of propolis on innate immunity from diabetes mellitus mice model

2018 ◽  
Vol 90 (2) ◽  
Author(s):  
Bambang Pristiwanto ◽  
Sutiman B. Sumitro ◽  
Muhammad S. Djati ◽  
Aris Soewondo ◽  
Hideo Tsuboi ◽  
...  
Keyword(s):  
Diabetes Mellitus ◽  
Innate Immunity ◽  
Body Weight ◽  
Metabolic Diseases ◽  
Ethanolic Extract ◽  
Control Group ◽  
Mice Model ◽  
Innate Immunity Cells ◽  
Proinflammatory Factor ◽  
Ethanolic Extract Of Propolis

Health becomes an important topic today. One current problem was how to treat the effects of metabolic diseases, such as diabetes mellitus (DM). Thus, this study used an ethanolic extract of propolis (EEP), to test their ability as the supplement in the diabetes treatment to reduce inflammation, through proinflammatory factor response, especially nuclear factor κB (NF-κB). The streptozotocin- induced diabetes mellitus (SID) mice model was used, and expression of an proinflammatory factor was analyzed in their innate immunity cells with 3 doses of EEP, i.e. 50 mg/kg body weight, 100 mg/kg body weight, and 200 mg/kg body weight. Treatment of EEP in SID with three doses treatment decrease the number of macrophages with NF-κB expression significantly with DM control group. The results of B cells with NF-κB expression showed that EEP treatment in SID could decrease in dose 1 and dose 3, but not in dose 2. Proinflammatory cytokines expression of macrophage, especially Tumor Necrosis Factor-α and Interferon-γ, with EEP treatment in SID could decrease in three doses. This study suggests that EEP could reduce inflammation by inhibiting the development of NF-κB in innate immunity cells.

scholarly journals Regression of gestational diabetes induced cardiomegaly in offspring of diabetic rat

2009 ◽  
Vol 24 (4) ◽  
pp. 251-255 ◽  
Author(s):  
Honório Sampaio Menezes ◽  
Cláudio Galeano Zettler ◽  
Alice Calone ◽  
Jackson Borges Corrêa ◽  
Carla Bartuscheck ◽  
...  
Keyword(s):  
Body Weight ◽  
Wistar Rats ◽  
Weight Ratio ◽  
Diabetic Rats ◽  
Heart Weight ◽  
Diabetic Rat ◽  
Control Group ◽  
Computer Assisted ◽  
Significant Difference ◽  
Levene Test

PURPOSE: To compare body weight and length, heart weight and length, heart-to-body weight ratio, glycemia, and morphometric cellular data of offspring of diabetic rats (ODR) and of normal rats (control). METHODS: Diabetes was induced in 3 pregnant Wistar rats, bearing 30 rats, on the 11th day after conception by intraperitoneal injection of 50 mg/kg of streptozotocin. Six normal pregnant Wistar rats, bearing 50 rats, made up the control group. Morphometric data were obtained using a scale for the weight, length, heart and body measurements. Morphometric cellular data were obtained by a computer assisted method applied to the measurements of myocytes. Statistical analysis utilized Student's t-test, ANOVA and Levene test. RESULTS: Control offspring had greater mean body weight and length than offspring of diabetic rats (p < 0.001). Heart weight and length and heart-to-body ratios of newborn rats differed between groups at birth (p < 0.001), but showed no difference at 21 days. Mean nuclei area and perimetric value of the myocytes decrees throughout the first 21 days of life (p < 0.01) in the diabetic group. CONCLUSIONS: Heart hypertrophy on the offspring of diabetic rats at birth was demonstrated by the significant difference between the groups. After the eleventh day, no difference was found, which confirmed regression of cardiomegaly. The significant difference between the first and the 21th day of life, for nuclei area feature, demonstrate regression of cardiac hypertrophy in the offspring of diabetic rats.

A study on the safety evaluation of buphrenorphine administered through an autoinjector compared with manual injection using haematological and biochemical variables in rats

2016 ◽  
Vol 36 (9) ◽  
pp. 901-909 ◽  
Author(s):  
D Sheela ◽  
R Vijayaraghavan ◽  
S Senthilkumar
Keyword(s):  
Body Weight ◽  
Research Work ◽  
Safety Evaluation ◽  
Weight Ratio ◽  
The Body ◽  
Control Group ◽  
Body Weight Ratio ◽  
Significant Difference ◽  
Manual Group ◽  
Significant Change

Buprenorphine drug cartridge was made for autoinjector device for use in emergency and critical situations to reduce the morbidity and mortality. Water-filled cartridges were prepared and buprenorphine was injected aseptically in the cartridge, to make 0.05 and 0.10 mg/mL. Rats were injected intraperitoneally, buprenorphine (0.3 and 0.6 mg/kg), repeatedly with the autoinjector and compared with manual injection (7 days and 14 days) using various haematological and biochemical parameters. No significant change was observed in the body weight, organ to body weight ratio and haematological variables in any of the experimental groups compared with the control group. Except serum urea and aspartate aminotransferase, no significant change was observed in glucose, cholesterol, triglycerides, bilirubin, protein, albumin, creatinine, uric acid, alanine aminotransferase, gamma glutamyltransferase and alkaline phosphatase. The autoinjectors deliver the drugs with spray effect and force for faster absorption. In the present study, the autoinjector meant for intramuscular injection was injected intraperitoneally in rats, and the drug was delivered with force on the vital organs. No significant difference was observed in the autoinjector group compared to the manual group showing tolerability and safety of the buphrenorphine autoinjector. This study shows that buprenorphine autoinjector can be considered for further research work.

Slip velocity and temperature jump of a non-Newtonian nanofluid, aqueous solution of carboxy-methyl cellulose/aluminum oxide nanoparticles, through a microtube

2019 ◽  
Vol 29 (5) ◽  
pp. 1606-1628 ◽  
Author(s):  
Marjan Goodarzi ◽  
Saeed Javid ◽  
Ali Sajadifar ◽  
Mehdi Nojoomizadeh ◽  
Seyed Hossein Motaharipour ◽  
...  
Keyword(s):  
Heat Transfer ◽  
Aqueous Solution ◽  
Aluminum Oxide ◽  
Temperature Jump ◽  
Methyl Cellulose ◽  
Oxide Nanoparticles ◽  
Carboxy Methyl Cellulose ◽  
Aluminum Oxide Nanoparticles ◽  
Content Type ◽  
Carboxy Methyl

Purpose With respect to two new subjects, i.e. nanofluids and microchannels, in heat transfer systems and modern techniques used for building them, this paper aims to study on effect of using aluminum oxide nanoparticles in non-Newtonian fluid of aqueous solution of carboxy-methyl cellulose in microtube and through application of different slip coefficients to achieve various qualities on surface of microtube. Design/methodology/approach Simultaneously, the effect of presence of nanoparticles and phenomenon of slip and temperature jump has been explored in non-Newtonian nanofluid in this essay. The assumption of homogeneity of nanofluid and fixed temperature of wall in microtube has been used in modeling processes. Findings The results have been presented as diagrams of velocity, temperature and Nusselt Number and the investigations have indicated that addition of nanoparticles to the base fluid and increase in microtube slip coefficient might improve rate of heat transfer in microtube. Originality/value The flow of non-Newtonian nanofluid of aqueous solution of carboxy methyl cellulose-aluminum oxide has been determined in a microtube for the first time.

scholarly journals PENGARUH GELATIN IKAN PATIN (PANGASIUS DJAMBAL) TERHADAP JUMLAH FIBROBLAS PADA LUKA PASCA PENCABUTAN GIGI TIKUS PUTIH (RATTUS NORVEGICUS)

2019 ◽  
Vol 6 (1) ◽  
pp. 1
Author(s):  
Fredy Mardiyantoro ◽  
Fidya Fidya ◽  
Dena Savira Andriani
Keyword(s):  
Rattus Norvegicus ◽  
Tooth Extraction ◽  
Control Group ◽  
Fish Gelatin ◽  
Tukey Test ◽  
White Rats ◽  
Significant Difference ◽  
Post Hoc ◽  
Hematoxylin Eosin ◽  
Test Result

Background: Gelatin has been used as a hemostatic agent to stop bleeding and it can be absorbed by human body within 6 hours. The patin fish (Pangasius djambal) gelatin has a high amount of amino acid, especially glutamine which has an important role in increasing the proliferation of fibroblast in wounds. The purpose of this study was to determine the effect of patin fish gelatin to the number of fibroblast in wound after tooth extraction.Method: Rat’s tooth extraction is done on the lower left incisive tooth. Thirty white rats were divided into two groups randomly with 3 time series. Control group was the rats without given of patin fish gelatin and treatment group was the rats given 1cc of patin fish gelatin with pipette. Socket taken for histologically processed by Hematoxylin Eosin staining.Result: It showed there were significant differences in the number of fibroblasts between groups. The Post Hoc Tukey test result showed there was a significant difference between the control group and the treatment group.Conclusion: Patin fish gelatin has effect increasing the number of fibroblast inwound after white rat’s (Rattus norvegicus) tooth extraction

scholarly journals Isolasi Dan Karakteristik Fungi Lignoselulolitik Dari Limbah Sawit Sebagai Agen Pendegradasi Pakan Berserat

2019 ◽  
Vol 12 (2) ◽  
pp. 39-48
Author(s):  
Yunilas Yunilas ◽  
Lili Warly ◽  
Yetti Marlida ◽  
Irsan Ryanto
Keyword(s):  
Methyl Cellulose ◽  
Selective Medium ◽  
High Ability ◽  
Carboxy Methyl Cellulose ◽  
Fiber Degradation ◽  
Trichoderma Sp ◽  
Colony Color ◽  
Degradation Test ◽  
Palm Waste ◽  
Carboxy Methyl

Abstrak. Penelitian ini bertujuan untuk mengisolasi dan mengkarakteristik fungi lignoselulolitik dari limbah sawit sebagai pendegradasi serat (senyawa polisakarida). Penelitian ini menggunakan metode eksplorasi melalui isolasi, karakteristik, uji degradasi lignoselulosa dan identifikasi. Isolasi menggunakan medium selektif yang dimodifikasi mengandung carboxy methyl cellulose (CMC), xylan, lignin dan manan. Dari hasil isolasi diperoleh 16 isolat fungi lignoselulolitik dan 4 diantaranya memiliki kemampuan tinggi dalam mendegradasi lignoselulosa yaitu isolate fungi YLF2, YLF3, YLF4 dan YLF8. Isolat fungi yang diperoleh memiliki karakteristik yang bervariasi meliputi bentuk, permukaan, tepi dan warna koloni. Hasil uji degradasi (hidrolitik) menunjukkan bahwa isolat fungi YLF8 menghasilkan indeks hidrolitik lebih tinggi dibanding fungi lainnya. Berdasarkan hasil dapat disimpulkan bahwa isolat fungi YLF8 termasuk pada strain Trichoderma sp berpotensi sebagai isolat pendegradasi serat dan dapat digunakan sebagai bioktivator dalam fermentasi pakan berserat.Isolation And Characteristic Of Lignocellulolitic Fungi Of Palm Waste As a Fiber Feed Degrading AgentAbstract. This study aims to isolate and characterize lignocellulolytic fungi from palm wastes as fiber degradation (polysaccharide compounds). This research uses exploration method through isolation, characteristic, lignocellulosic degradation test and identification. Isolation using modified selective medium contains carboxy methyl cellulose (CMC), xylan, lignin and manan. From isolation result obtained 16 isolates of lignocellulolytic fungi and 4 of them have high ability in degrading lignocellulose that is fungi YLF2, YLF3, YLF4 and YLF8. The obtained fungi isolates have varying characteristics including shape, surface, edges and colony color. The result of degradation test (hydrolytic) showed that YLF8 fungi isolates yielded higher hydrolytic index than other fungi. Based on the results it can be concluded that the isolates of YLF8 fungi belong to the Trichoderma sp strain potentially as fiber degrading isolates and can be used as bioctivators in fibrous fermentation feed. 

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