scholarly journals Uji Potensi Cracker dengan Tepung Kulit Bawang Merah (Allium ascalonicum) sebagai Pangan Fungsional berAntioksidan dan Antihiperkolesterolemik

2020 ◽  
Vol 3 (2) ◽  
pp. 188
Author(s):  
Rista Anggriani ◽  
Rizki Khoirun Nisa ◽  
Susi Oxyvia Rosenansi ◽  
Marcya Hulwatul Purtanti ◽  
Warkoyo Warkoyo
Keyword(s):  
Antioxidant Activity ◽  
Fast Food ◽  
Wistar Rats ◽  
Control Group ◽  
Treatment Groups ◽  
Cholesterol Levels ◽  
Post Test ◽  
Fried Foods ◽  
High Antioxidant Activity ◽  
Processed Products

Diet is one of the causes of obesity and obesity, for example by consuming foods with high cholesterol levels such as fast food or fried foods, so it is necessary to find alternative non-fried processed products that have functional properties. Cracker as a non-fried processed product is fortified with shallot skin flour which has antioxidant activity. This research purpose is to determine the effect of adding shallot skin flour (3, 5, 10%) to the cracker against total cholesterol reduction after 7 days of consumption. This research used laboratory experimental methods with pre post test design with control group. Each group consisted of 5 Wistar rats (2 control groups and 4 treatment groups) so total Wistar rats used were 30 rats. In addition, antioxidant activity was also tested. The results indicated that cracker in the P3 formula (10% fortification of shallot skin flour) had high antioxidant activity of 68.90% and was able to decrease cholesterol with the highest precentage reduction of 10% after 7 days of consumption. This cracker can be categorized as a functional food which has high antioxidants and antihypercholesterolemic activity.

scholarly journals The potential of red dragon fruit peel yogurt to improve platelet levels in heparin-induced thrombocytopenia in Wistar rats

10.5219/1497 ◽  
2021 ◽  
Vol 15 ◽  
pp. 218-225
Author(s):  
Widya Hary Cahyati ◽  
Nur Siyam ◽  
Natalia Desy Putriningtyas
Keyword(s):  
Wistar Rats ◽  
Control Group ◽  
Fruit Peel ◽  
Control Group Design ◽  
Treatment Groups ◽  
Dragon Fruit ◽  
Antioxidant Function ◽  
Before And After ◽  
Post Test ◽  
Male Wistar Rats

Patients infected with the dengue virus will develop thrombocytopenia which can cause bleeding and complications. One of the materials that contain antioxidants and have potential as a functional food is red dragon fruit peel. This peel can be processed into yogurt as a way to increase antioxidant function which ultimately supports the immune system of its users. This study analyzed the effect of red dragon fruit peel yogurt on the platelet levels of thrombocytopenic Wistar rats. It used a pre-post-test control group design. Male Wistar rats were randomly assigned into seven groups: K-; K+; and five treatment groups that received dragon fruit peel yogurt at doses of 5% (K1); 10% (K2); 15% (K3); 20% (K4); and 25% (K5). Thrombocytopenia was induced by 0.1 mL.100g-1 BW of heparin for 3 days. The intervention was carried out for 28 days. The result showed that all groups had significant differences before and after the intervention (p <0.05). Tukey analysis showed that there were significant differences in all groups (p <0.05). Yogurt containing 25% red dragon fruit peel provides an effective dose for improving platelet levels in thrombocytopenic rats.

scholarly journals THE EFFECTS OF PANORAMIC RADIOGRAPHY ONGINGIVAL CREVICULAR FLUIDVOLUME IN WISTAR RATS WITH PERIODONTITIS

2021 ◽  
Vol 6 (1) ◽  
pp. 1
Author(s):  
Aina Ramadhanty ◽  
Didit Aspriyanto ◽  
Beta Widya Oktiani
Keyword(s):  
Wistar Rats ◽  
Gingival Crevicular Fluid ◽  
Panoramic Radiography ◽  
Diagnostic Tools ◽  
Control Group ◽  
Treatment Groups ◽  
Post Test ◽  
The One ◽  
Crevicular Fluid ◽  
Post Hoc

ABSTRACTBackground: Panoramic radiography is one of the most commonly used radiographic diagnostic tools. Panoramic radiography exposure can increase the GCF flow because of increasing vascular permeability.GCF flow can also increase in periodontitis conditions. Objective: The purpose of this study was to analyze the effects of 1, 2, and 3 times exposure of panoramic radiography to the volume of GCF in wistar rats with periodontitis. Method: This research was true experimental with post test onlycontrol group design. Thesampling technique used simple random samplingthat obtained 25 wistar rats comprising of 5 wistars from each group in which the GCF samples of each group was collected from. Results: The average number of GCF inhealthy rats groupthat was not exposed to panoramic radiographywas 0.114 µL, the periodontitis rats group that was not exposed to panoramic radiography was 0.246 µL, the periodontitis rats group that was exposed1 time was 0.286 µL, the group of periodontitis rats exposed 2 times was 0.294 µL, and periodontitis group of rats exposed 3 times was 0.374 µL. The results of the One-Way Anova and Post Hoc Bonferroni tests stated that there is a significant increase in the volume of GCF between the control group and all other treatment groups, as well as between the non-exposed periodontitis group and the periodontitis group with 3 times exposure. Conclusion: Panoramic radiography can causeincrease the volume of GCF in wistar rats with periodontitis. Keywords: Gingival Crevicular Fluid,panoramic, periodontitis, wistar rats

scholarly journals Pengaruh C-Phycocyanin Terhadap Kadar Soluble Glikoprotein (Sgp130) Pada Trofoblas Tikus Wistar Yang Dipapar Interleukin-6 (IL-6)

2018 ◽  
Vol 6 (1) ◽  
pp. 23
Author(s):  
Elizabeth Haryanti ◽  
Harry K Gondo
Keyword(s):  
Treatment Group ◽  
Interleukin 6 ◽  
Wistar Rats ◽  
Control Group ◽  
Placental Development ◽  
Successful Pregnancy ◽  
Treatment Groups ◽  
Significant Difference ◽  
Post Test ◽  
One Way Anova

The placenta is a joint organ of the uterus surface mother and fetus. One of cytokines of the placenta is IL-6 which is essential for normal placental development and successful pregnancy. Sgp130 binds Interleukin-6-sIL-6R complex, so Interleukin-6 signal cannot be passed on. Both factors play an important role in pre-eclampsia which has high levels of IL-6 and sgp130. They are expected to be suppressed by administration of C-phycocyanin. The aim of this study to prove effect of C-phycocyanin on sgp130 levels among wistar rats’ trophoblasts exposed to IL-6. The design of the study was Experiment, Post Test Only Control, analyse with One way Anova. The samples were 25 rats divided four treatment groups. Dose of C-Phycocyanin (10mg, 20mg, 40mg). The results significant difference between control and treatment group IL-6, IL-6 + CPC10, IL-6 + CPC20. But there was no significant difference between control group and IL-6 + CPC40, sig value. 0.214 (sig. <0.05). Conclusion. There is an effect of C-Phycocyanin on Sgp130 levels in wistar rats’ trophoblasts exposed to IL-6 at a dose of C-Phycocyanin 40mg.  

Changes of IL-4 and IFN-g expression in monocytes and T-helper lymphocytes while modeling of systemic juvenile idiopathic arthritis in Wistar rats

2018 ◽  
pp. 61-69
Author(s):  
В.Н. Сахаров ◽  
П.Ф. Литвицкий ◽  
Е.И. Алексеева ◽  
Н.А. Маянский ◽  
Р.Ш. Закиров
Keyword(s):  
Juvenile Idiopathic Arthritis ◽  
Peripheral Blood Mononuclear Cells ◽  
Wistar Rats ◽  
Mononuclear Cells ◽  
Systemic Juvenile Idiopathic Arthritis ◽  
Control Group ◽  
Peripheral Blood Mononuclear ◽  
Treatment Groups ◽  
Blood Mononuclear Cells ◽  
T Helpers

Цель исследования - изучение перепрограммирования мононуклеарных лейкоцитов на модели системного ювенильного идиопатического артрита (сЮИА), воспроизводимой у крыс Wistar с использованием полного адъюванта Фрейнда и липополисахарида. Методика. сЮИА воспроизведен у 6-месячных крыс-самцов Wistar. На 40-е сут. эксперимента животные были разделены на 3 группы: 1-я группа - контроль; 2-я - группа доксициклина; 3-я - группа дексаметазона. Взятие проб крови у животных проводили на нулевые, 41-е и 55-е сут. Мононуклеарные клетки периферической крови выделяли гравиметрически, после чего окрашивали их на маркеры и внутриклеточные цитокины. Дифференцировали моноциты (CD3-CD4+) и Т-хелперы (CD3+CD4+). Анализировали динамику внутриклеточной экспрессии интерлейкина IL-4 (рассматривали как маркер про-М2 фенотипа, так как в случае выделения из клетки ИЛ-4 служит стимулятором М2 поляризации макрофагов) и IFN-g (как маркер про-М1 фенотипа) по данным проточной цитофлуориметрии. Применяли непараметрический статистический тест Mann-Whitney-Wilcoxon в программе R для статистической обработки данных. Результаты и заключение. При моделировании сЮИА выявлено закономерное изменение фенотипа моноцитов. Применение же доксициклина и дексаметазона приводило к более ранней поляризации их по про-М2-пути в отношении моноцитов (на 41-е сут.) в сравнении с контролем. Про-М1 эффект (на 55-е сут., в сравнении с контролем) выявлен также в группах доксициклина и дексаметазона. У животных разных групп обнаружены характерные динамические изменения внутриклеточной экспрессии цитокинов. Важно, что различная направленность поляризации фенотипа при сЮИА и применении препаратов наблюдается не только у моноцитов, но и у Т-хелперов. The study objective was to evaluate targeted reprogramming of peripheral blood mononuclear cells in systemic juvenile idiopathic arthritis (sJIA) modeled in 6-month-old male Wistar rats by co-administration of complete Freund’s adjuvant and lipopolysaccharide. Methods. On day 40 of the experiment, rats were divided into three groups: control, doxycycline, and dexamethasone groups. Blood samples were collected on days 0, 41, and 55. Peripheral blood mononuclear cells were isolated gravimetrically and stained for markers and cytokines. Monocytes (CD3-CD4+) and T-helpers (CD3+CD4+) were differentiated as target cells. IL-4 was considered a marker for the pro-M2 phenotype since IL-4 can activate M2 macrophage polarization; IFN-g was considered a marker for the pro-M1 phenotype. Time-related changes in the intracellular expression of IL-4 and IFN-g were studied using flow cytometry. Data were analyzed using nonparametric statistical tests (Mann-Whitney-Wilcoxon) in the R environment for statistical computing. Results and conclusions. Monocytes (like macrophages) underwent reprogramming during the development of modeled sJIA disease. In monocytes of doxycycline and dexamethasone treatment groups, pro-M2 effects were observed earlier (day 41) than in the control group. Pro-M1 effects were observed in monocytes of doxycycline and dexamethasone groups on day 55, as compared with the control group. Characteristic time-related changes of intracellular cytokine expression were described for different groups. Importantly, the differently directed phenotype polarization was observed in sJIA and treatment groups for both monocytes and T-helpers.

Particular Matter of Motor Vehicle Exposure and High-Fat Diet Effects on Kidney Histopathology, Creatinine, and Malondialdehyde (MDA) Levels in Wistar Rats

2021 ◽  
Vol 5 (3) ◽  
pp. 124-128
Author(s):  
Rizka Veni ◽  
Awal Prasetyo ◽  
Muflihatul Muniroh
Keyword(s):  
High Fat Diet ◽  
Wistar Rats ◽  
Motor Vehicle ◽  
Histopathological Change ◽  
Normal Diet ◽  
Control Group ◽  
High Fat ◽  
Control Group Design ◽  
Treatment Groups ◽  
Significant Difference

This study aims to analyze the effect of combination of motor vehicle particular matter exposure and high-fat diet in kidney histopathology, creatinine levels, and MDA levels in Wistar rats. This study used a posttest-only control group design. Eighteen healthy male Wistar rats were divided into three groups. The intervention groups received motor vehicle fume exposure for 100 s with normal diet (X1) or high-fat diet (X2), and the control group received no exposure (C). Data analysis was processed with a SPSS 25.0 computer program by using the one-way ANOVA test followed by post hoc LSD. The degree of kidney histopathological damage showed significant differences between the X1 and X2 groups when compared with the control group (p < 0.05). The results of the creatinine level examination found a significant difference between the X2 and C groups (p < 0.05) and the treatment groups X1 and X2 (p < 0.05). The results of kidney MDA level examination showed a significant difference between the treatment groups (X1 and X2) and the control group (p < 0.05). The combination of particular matter of motor vehicle fumes exposure and high-fat diet could induce kidney damage through histopathological change and increased creatinine levels and kidney MDA levels in Wistar rats.

scholarly journals The Role of Bamboo Shoot Gigantochloa apus Extract in Decreasing MDA and Increasing IL-10 at The Atherosclerosis

2019 ◽  
Vol 3 (1) ◽  
pp. 23-27
Author(s):  
Edy Soesanto ◽  
Edi Dharmana ◽  
Soeharyo Hadisaputro ◽  
Siti Fatimah Muis
Keyword(s):  
Atherogenic Diet ◽  
Control Group ◽  
Antioxidant Compounds ◽  
Bamboo Shoot ◽  
Control Group Design ◽  
Treatment Groups ◽  
New Zealand White Rabbits ◽  
Post Test ◽  
Free Radical Formation

Introduction: Bamboo shoot Gigantochloa apus extract has antioxidant compounds that act as lipid peroxidation inhibitors and reduce free radical formation so that it can be used as an anti-inflammatory and anti-oxidative stress in the atherosclerosis. Aim: Knowing the effect of bamboo shoot Gigantochloa apus extract in reducing MDA levels and IL-10 increasing levels in rabbits given atherogenic diet. Methods: This experiment used randomized pre-test and post-test with control group design, in 24 New Zealand White rabbits divided into 4 groups randomly. MDA and IL-10 levels were examined by the ELISA method. Results and conclusion: Bamboo shoot Gigantochloa apus extract can reduce MDA levels and increase IL-10 levels significantly in accordance with increasing doses. The increase of MDA levels in the control group with all treatment groups was different (p = 0.0001), and between the treatment groups and other treatment groups there were also differences (p

scholarly journals The Effect of Aloe Vera Extract to Extensive Lesion and Expression of Transforming Growth Factor (TGF-β) on Alkaline Chemical Trauma Cornea Model

2018 ◽  
Vol 1 (2) ◽  
pp. 1-17
Author(s):  
Fahcreza ◽  
Elsa Iskandar ◽  
Rachmat Hidayat ◽  
Petty Purwanita ◽  
Anang Tribowo ◽  
...  
Keyword(s):  
Wound Healing ◽  
Growth Factor ◽  
Wistar Rats ◽  
Aloe Vera ◽  
Control Group ◽  
Treatment Groups ◽  
White Rats ◽  
Significant Difference ◽  
The Difference ◽  
In Cells

Abstract Background: Chemical trauma to the cornea is an emergency condition of the eye that requires early diagnosis and good treatment. Alkaline have ability to saponify fatty acids in cells and cell membranes which can make penetration into the stroma and destroy proteoglycans and collagen in cells. Aloe vera (AV) contains several active substances that are reported to have anti-inflammatory, immunomodulatory, and wound healing effects. AV has been reported to accelerate the healing process of corneal epithelial defects by increasing fibroblast proliferation, collagen production and growth factor production. This study aims to determine the difference between the effect of aloe vera extract with a concentration of 10%, 20%, 40% and BSS on the healing of extensive corneal lesions in white wistar rats alkaline trauma models. Method: This study was an experimental study with a pre and posttest only with control group design in vivo approach to 30 Wistar white rats which were divided into 5 treatment groups for 3 days. Comparative analysis of effectiveness using the ANNOVA test or the Kruskal Wallis test and continued by the post hoc test. Results: Based on the one way ANOVA test there was a statistically significant difference in effectiveness between the five treatment groups on the percentage of corneal wound healing area and TGF-β expression with an assessment of p = 0,000 each. The administration of alloevera (AV) concentration of 20% had a significant difference in percentage of healing of corneal lesions and TGF-β expression compared with other treatment groups with p = 0,000 each. Large differences in the area of corneal lesions in the 40% AV group were -0.45 in the BBS group, 0.146 in the 10% AV group, 0.493 in the 20% AV group. The difference in the AV group 10% was 0.30 in the BBS group, -064 in the AV group 20%, and -0.14 in the AV group 40%. However, TGFβ expression in the normal control group that did not receive treatment was 54.94 (53.21-56-12). TGFβ levels in the BSS group were 10.44, the 10% aloe vera group was 25.43, 47.99 for the 20% aloe vera group and 37.95 for the 40% aloe vera group. Conclusion: There is a difference between the effect of aloe vera extract with concentrations of 10%, 20%, 40% and BSS on the extensive healing of corneal lesions in white wistar rats with alkaline chemical trauma models.

scholarly journals PENGARUH PEMBERIAN QUERCETIN TERHADAP KADAR LEPTIN SERUM TIKUS WISTAR YANG DIBERI DIET TINGGI LEMAK

2012 ◽  
Vol 6 (2) ◽  
Author(s):  
Sudiarto . ◽  
Sri Hidayati Suprihatin
Keyword(s):  
Metabolic Syndrome ◽  
Wistar Rats ◽  
Block Design ◽  
Density Lipoprotein ◽  
Control Group ◽  
Diet Induced Obesity ◽  
Post Test ◽  
Ultimate Cause ◽  
Chronical Disease ◽  
High Level

Obesity, one of the degenerative diseases, is a risk factor for chronical disease and an ultimate cause of metabolic syndrome which ismarked by the raising level of leptin on blood (hyperleptinemia). Metabolic syndrome is marked by the size of the waist is more than 40 inchfor man or 35 inch for woman, hypertension, hyperglycemia, high level of triglyceride, and the level of HDL (high-density lipoprotein) is low.This research is aimed to know the giving of quercetin (which has high anti oxide activities) on the declining level of leptin to the giving of DIO(Diet Induced Obesity). An experimental study using Post Test Control Group was done to the experimental wistar rats. Samples werechosen by using randomized complete block design. Rats were treated for 8 weeks. The dose of given quercetin were 2 mg/kgBB/day, 10mg/kgBB/day, and 50 mg/kgBB/day during the last 8 weeks of research. The variable measured in this research is the level of leptin onblood. Based on the experiment, quercetin is proven that gives influence to the level of leptin on obesity wistar rats’ serum compare to the givenlevel of leptin on controlled rats. There is different average on the level of leptin on wistar rats’ serum which being obesity on each grouptreatment. The giving of quercetin have significant correlation (p<0.05) with the level of leptin on wistar rats’ serum which being obesity (r = -0.704, p = 0.001). The conclusion from this research is the giving of quercetin to obesity rats for 8 weeks can decline the level of leptin onblood.Keywords: quercetin, leptin, high fat diet

scholarly journals Effects of Red Fruit (Pandanus conoideus Lam) Oil on Malondialdehyde Level and Spermatozoa Quality in Mice (Mus musculus) Exposed to Monosodium Glutamate

2018 ◽  
Vol 54 (2) ◽  
pp. 84 ◽  
Author(s):  
Widayati Agustina ◽  
Widjiati Widjiati ◽  
Alfiah Hayati
Keyword(s):  
Mus Musculus ◽  
Monosodium Glutamate ◽  
Control Group ◽  
Distilled Water ◽  
Control Group Design ◽  
Treatment Groups ◽  
Group Design ◽  
Post Test ◽  
Fruit Oil

This study aimed to determine the effects of red fruit (Pandanus conoideus Lam) oil on MDA levels and spermatozoa quality in mice (Mus musculus) exposed to MSG. The quality includes motility, viability, concentration, and morphology of spermatozoa. This experimental study used randomized post-test only control group design. The subjects of this study were 25 mice (Mus musculus), divided into 5 groups (5 mice per group). K- group received distilled water for 35 days. K+ group received 4 mg/g BW MSG for 21 days. P1, P2, and P3 treatment groups received 4 mg/g BW MSG for 21 days and 0.02; 0.04; 0.08 ml/g BW red fruit oil, respectively, from day 22 to 35. The results showed that mean spermatozoa morphology in K-, K+, P1, P2, P3 groups were as follows: 0.86; 0.56; 0.67; 0.61; and 0.87 (%). The spermatozoa concentrations were sequentially as follows: 21; 10; 15; 32,8,19 (107 cells/ml). The spermatozoa's vitalities were as follows: 0,64; 0,14; 0,24; P2: 0.36; 0.68 (%). MDA levels were respectively: 0.29; 0.60; 0.35; 0.23; and 0.19 (nm). As a conclusion, testicular MDA levels in mice exposed to MSG and given with red fruit oil were lower than those in mice exposed to MSG without receiving red fruit oil. The quality of spermatozoa in mice exposed to MSG and receiving red fruit oil was higher than that of mice exposed to MSG without being given with red fruit oil.

scholarly journals THE TRAINING OF GRATEFULNESS IN IMPROVING LIFE MEANING OF CONVICTS AT CLASS 2 LPKA PEKANBARU

2020 ◽  
Vol 6 (1) ◽  
pp. 42-47
Author(s):  
Vivik Shofiah ◽  
Khairunnas Rajab
Keyword(s):  
Treatment Group ◽  
Meaning Of Life ◽  
T Test ◽  
Average Score ◽  
Control Group ◽  
Life Meaning ◽  
Treatment Groups ◽  
Know How ◽  
Post Test ◽  
Test Control

Religious values need are very imporant for convicts at LPKA Class two Pekanbaru. Religion is an obvious influenced source in issuing the meaning of life to convicts. The research objective is to know how far the influence of gratefulness training in improving life meaning of convicts at LPKA class two Pekanbaru is.The researcher used experiment approaching pre and post-test control group designwith 23 control groupsand 23 treatment groups,anddata analysis independent sample t-test was obtained score  t= 6,894 (p<0,01). Average score from treatment group are higher  (23,057) than control group average (15,6). It shows that life meaning of convicts who get gratefulness training are higher than convicts who don’t join the training. With thus, it can be concluded that gratefulness training very influence significantly to the life meaning of convicts at LPKA class 2 Pekanbaru.

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