scholarly journals PENGARUH PEMBERIAN KEFIR SUSU SAPI TERHADAP KADAR KOLESTEROL LDL TIKUS JANTAN SPRAGUE DAWLEY HIPERKOLESTEROLEMIA

2012 ◽  
Vol 1 (1) ◽  
pp. 358-364 ◽  
Author(s):  
Sandy Eka Pratama ◽  
Enny Probosari
Keyword(s):  
Ldl Cholesterol ◽  
Direct Method ◽  
Wilcoxon Test ◽  
Control Group ◽  
Sprague Dawley ◽  
Control Group Design ◽  
Cholesterol Levels ◽  
Sprague Dawley Rats ◽  
Post Test ◽  
Cause Of Deaths

Background: Hypercholesterolemia is a main risk factor of cardiovascular disease that remains the higher cause of deaths in the world. Milk kefir contains lactic acid bacteria which can reduce LDL cholesterol. The objective of this study was to determine the effect of milk kefir on LDL cholesterol levels in male Sprague dawley hypercholesterolemia rats. Methods: This research was true-experimental using pre-post test with randomized control group design. Subjects were male Sprague dawley rats, inducted hypercholesterolemia, given milk kefir diet using 1,5 ml, 2 ml, and 3 ml dosage for 15 days. The LDL cholesterol levels were measured by direct method using homogenous enzymatic LDL cholesterol. Normality of the data were tested by Shapiro Wilk test. Data were analyzed by Wilcoxon test and Kruskall-Wallis continued by Mann-Whitney test. Result: The study revealed that milk kefir of dosage 2 ml/day decreased LDL cholesterol significantly (p<0,05)  from 196,57 ± 84,11 mg/dl to 38,95 ± 18,22 mg/dl and also for 3 ml/day decreased LDL cholesterol significantly (p<0,05) from 100,14 ± 36,20 mg/dl to 26,91 ± 9,93 mg/dl. Other dosage of 1,5 ml/day is not significantly decrease LDL cholesterol level. Conclusion: Milk kefir able to reduce LDL cholesterol levels in all groups. By giving mik kefir 2 ml/day and 3ml/day during 15 days able to  reduce LDL cholesterol levels 80,18% and 73,12%.

scholarly journals PENGARUH PEMBERIAN BUAH PEPAYA (Carica papaya L.) TERHADAP KADAR KOLESTEROL LDL DAN KOLESTEROL HDL PADA TIKUS SPRAGUE DAWLEY DENGAN HIPERKOLESTEROLEMIA

2012 ◽  
Vol 1 (1) ◽  
pp. 258-264
Author(s):  
Widitha Gustining Asmariani ◽  
Enny Probosari
Keyword(s):  
Cholesterol Level ◽  
Ldl Cholesterol ◽  
Direct Method ◽  
Hdl Cholesterol ◽  
Control Group ◽  
Sprague Dawley ◽  
Control Group Design ◽  
Group Design ◽  
Post Test ◽  
Post Hoc

Background: Increased LDL cholesterol concentrations and low plasma HDL cholesterol concentrations are well-established risk factors for cardiovascular disease. Diet modification is one of recommended theraphy to decrease LDL cholesterol level by increasing fiber intake from fruit. Papaya contains niacin, fiber, and antioxidant which can decrease LDL cholesterol level. It also contains quercetin to increase HDL cholesterol level. The aim of this study was to prove the effect of papaya of different dosages on LDL and HDL cholesterol of hypercholesterolemic rats. Methods: This research was true-experimental using pre-post test with control group design. Subjects were male Sprague Dowley rats, 7-8 weeks old, 100-200 grams weight, inducted hypercholesterolemia, given papaya diet using 5,4 gr, 7,2 gr, and 9,0 gr dosage for 4 weeks. LDL cholesterol and HDL cholesterol were measured by direct method using LDL-C Select (DiaSys) reagent and CHOP-PAP methods respectively. Normality of the data was tested by Shapiro Wilks test. Data were analyzed by paired t test continued with One Way Anova.and post-hoc LSD. Result: The study revealed that papaya of dosage 5,4 gr/day decreased LDL cholesterol (p<0,05) significantly from 45,29±9,05 mg/dl to 30,29±5,31 mg/dl but nonsignificantly decrease HDL cholesterol level (p=0,930) from 25,71 ± 5,09 to 25,57 ± 3,59 mg/dl at the same dosage. Other dosage of 7,2 mg/day and 9,0 gr/day neither significantly decrease LDL cholesterol level nor increase HDL cholesterol level. Conclusion: Papaya couldn’t decreased LDL cholesterol and increased HDL cholesterol in hypercholesterolemic rats.

scholarly journals PERBEDAAN KADAR KOLESTEROL LDL DARAH TIKUS SPRAGUE DAWLEY PADA PEMBERIAN KOPI FILTER DAN TANPA FILTER

2012 ◽  
Vol 1 (1) ◽  
pp. 72-77
Author(s):  
Raysa Tanjung Sari ◽  
Niken Puruhita
Keyword(s):  
Ldl Cholesterol ◽  
Simple Random Sampling ◽  
Control Group ◽  
Chlorogenic Acids ◽  
Sprague Dawley ◽  
Control Group Design ◽  
Cholesterol Levels ◽  
Sprague Dawley Rats ◽  
Significant Difference ◽  
Filtered Coffee

Background : Coffee contains cafestol and kahweol which can increase LDL cholesterol levels. Effect of cafestol and kahweol with chlorogenic acids are antagonist in coffee. Chlorogenic acids is strong antioxidant in coffee. Unfiltered coffee contains more chlorogenic acids and cafestol than filtered coffee. The study aims to determine the differences of LDL cholesterol levels of Sprague Dawley rats in giving filtered and unfiltered coffee. Methods : a laboratory experimental study, with randomized pre-post test control group design, with a simple random sampling to 28 Sprague Dawley rats were divided into 3 groups. The first treatment was given unfiltered coffee 4x2.7 ml, the second treatment was given filtered coffee 4x2.7 ml and the control was given water 4x2.7 ml for 28 days. LDL cholesterol levels were determined by the homogenous enzyme method. Data were analyzed by paired t-test and Oneway ANOVA test at 95% confident level. Results : Changes levels of LDL cholesterol in filtered coffee (0.85 mg/dl) are higher than unfiltered coffee (0.15 mg/dl). However statistical test shows there is no significant difference of LDL cholesterol in filtered and unfiltered coffee (p>0.05). Conclusion : There is no significant difference of LDL cholesterol levels of Sprague Dawley rats in filtered and unfiltered coffee.

scholarly journals Yoghurt kedelai hitam (black soyghurt) dapat menurunkan kadar LDL tikus hiperkolesterolemia

2016 ◽  
Vol 3 (1) ◽  
pp. 1
Author(s):  
Slamet Riyanto ◽  
Hesti Muwarni R
Keyword(s):  
Cholesterol Oxidase ◽  
Hdl Cholesterol ◽  
Control Group ◽  
Sprague Dawley ◽  
Control Group Design ◽  
Group Design ◽  
Sprague Dawley Rats ◽  
Significant Difference ◽  
Post Test ◽  
Cause Of Deaths

<p>ABSTRACT</p><p>Background: Hypercholesterolemia is a main risk factor of cardiovascular disease that remains the higher cause of deaths in the world. Black soy bean containing protein, fiber, vitamin, isoflavon, and flavonoid can decrease serum cholesterol level. Yoghurt contains lactic acid bacteria that decrease total and LDL cholesterol, triglyceride, and increase the HDL cholesterol. Processing of black soy bean into black soyghurt can increase its isoflavon’s activity by forming aglicone, which has higher activity to decrease cholesterol.</p><p>Objectives: To know the effect of black soyghurt feeding to LDL, HDL, and HDL ratio of hypercholesterolemic rats.</p><p>Methods: This research was true-experimental using post test only with control group design. Subjects were 20 male Sprague dawley rats, 2 months old, inducted hypercholesterolemia, given black soyghurt diet using 2 mL, 3 mL, and 4 mL dosage for 21 days. Serum lipid profile were measured by CHOD-PAP<br />and GPO-PAP methods respectively. Normality of the data were tested by Shapiro Wilks test. Data were analyzed by paired t test and Anova continued by LSD test using computer program.</p><p>Results: The study revealed that black soyghurt 4 mL/day decreased LDL (p=0.02) at the most significant level. The other doses did not significantly influence the levels of LDL (p&gt;0.05 ). There was also no effect of black soyghurt feeding on serum HDL cholesterol levels (p=0.11) and the ratio of LDL /HDL (p=0.087).</p><p>Conclusions: The feeding of black soyghurt at the dosage of 4 mL/day to hypercholesterolemic rats could decrease the serum LDL, but could decrease the ratio of LDL / HDL significantly.</p><p>KEYWORDS: black soyghurt, LDL/HDL ratio, hypercholesterolemic</p><p>ABSTRAK</p><p>Latar belakang: Hiperkolesterolemia merupakan faktor risiko penyakit kardiovaskuler yang menjadi penyebab kematian utama di dunia. Kedelai hitam mengandung protein, vitamin, serat, isoflavon, dan flavonoid yang mampu menurunkan kadar kolesterol. Yoghurt mengandung bakteri asam laktat yang mampu menurunkan kadar kolesterol total, LDL, dan trigliserida serta meningkatkan HDL. Pengolahan kedelai hitam menjadi black soyghurt meningkatkan aktivitas isoflavon dalam kedelai hitam menjadi aglikon yang lebih tinggi aktivitasnya dalam menurunkan kolesterol.</p><p>Tujuan: Untuk mengetahui pengaruh pemberian yoghurt kedelai hitam terhadap kadar LDL, HDL, dan rasio LDL/HDL pada tikus hiperkolesterolemia.</p><p>Metode: Jenis penelitian ini adalah true-experimental dengan post test only with control group design. Subjek penelitian adalah 20 tikus Sprague dawley jantan berusia 2 bulan, diinduksi hiperkolesterolemia, diberi black soyghurt dosis 2 mL, 3 mL, dan 4 mL selama 21 hari. Profil lipid diperiksa dengan metode cholesterol oxidase-peroxidase aminoantipyrine phenol (CHOD-PAP). Normalitas data diuji dengan Shapiro Wilks. Data dianalisis dengan uji t berpasangan dan Anova, dilanjutkan uji least significant difference (LSD) menggunakan program komputer. </p><p>Hasil: Pemberian black soyghurt dosis 4 mL/hari mampu menurunkan kadar LDL (p=0,002) paling signfikan. Dosis pemberian lain tidak berpengaruh secara signifikan terhadap kadar LDL (p&gt;0,05). Pemberian pakan tersebut juga tidak berpengaruh terhadap kadar kolesterol HDL serum hewan coba (p=0,11), dan rasio LDL/HDL (p=0,087).</p><p>Kesimpulan: Diet mengandung black soyghurt dosis 4 mL/hari dapat menurunkan LDL, tetapi tidak mampu menurunkan rasio LDL/HDL secara signifikan.</p><p>KATA KUNCI: black soyghurt, rasio LDL/HDL, hiperkolesterolemia</p>

The effect of patience training on university students’ patience and life satisfaction levels

2021 ◽  
Vol 9 (3) ◽  
pp. 712-719
Author(s):  
Ayşe Eliüşük Bülbül ◽  
Keyword(s):  
Life Satisfaction ◽  
University Students ◽  
Wilcoxon Test ◽  
Control Group ◽  
Control Group Design ◽  
Satisfaction Scale ◽  
Significant Difference ◽  
Post Test ◽  
And Control ◽  
Experimental Group

The purpose of this study is to determine the effect of the "patience training program" on the patience and life satisfaction levels of university students. The study was organized as a pre-test, post-test experiment and control group design. For a total of 30 students from which were 17 in the control group and 17 in the experimental group, patience training was given for 5 weeks. The "Patient Scale" developed by Schnitker (2010) and adapted to Turkish by Eliüşük and Arslan (2016) and the "Life Satisfaction Scale" developed by Diener, Emmons, Larsen and Griffin (1985) and adapted to Turkish by Dağlı and Baysal (2016) were used as a data collection tool in the study. The "Wilcoxon" test was used for the comparison of in-group differences in the analysis of obtained data and the "Mann-Whitney U" test was used in examining the differences between the two groups. As a result of the study, it was observed that the patience and life satisfaction average scores of students in the experimental group receiving "patience training" increased significantly, while there was no significant difference in the patience and life satisfaction averages scores of the control group students.

scholarly journals E MUSCULOSKELETAL DISORDERS (MS PENGARUH WORKPLACE STRETCHING EXERCISE TERHADAP PENURUNAN KELUHAN MUSCULOSKELETAL DISORDERS(MSDs) PADA PEKERJA BATIK TULIS DI KECAMATAN SOKARAJA

2017 ◽  
Vol 9 (02) ◽  
pp. 49
Author(s):  
Siti Harwanti ◽  
Nur Ulfah ◽  
Budi Aji
Keyword(s):  
Musculoskeletal Disorders ◽  
Wilcoxon Test ◽  
Control Group ◽  
P Value ◽  
Control Group Design ◽  
Test Analysis ◽  
Result Show ◽  
Post Test ◽  
Equivalent Control ◽  
And Control

Batik maked process especially �mbironi�, is done in sit position. If this position maintained for a long period, that could be cause muscle strain which may lead into musculoskeletal disorders. The research was aim to know the effect of Workplace Stretching Exercise (WSE) to reduced MSDs in hand-made batik workers. The research was quasy experimental by non-equivalent control group design. Subjects were 37 female handmade batik workers used purposive sampling. Data analysis used Friedman test and Wilcoxon test, then for two independent sample used Independent t Test and Mann Whitney test with significancy level at 5% or a = 0,05. Analysis result show that there is no difference in MSDs on experiment and control group after pre-test which had p-value = 0,371 (>0,05). The result of middle-test and post-test p value = 0,000 (<0,05) that there is significant mean difference of MSDs between experiment and control group. Based on the middle-test and post-test analysis result, it could be conclude that there is an effect of WSE to reduce MSDs of handmade batik workers.

scholarly journals The Effect of Eurycoma longifolia Jack on sICAM-1 and eNOS in Rats with High Fat Diet

2018 ◽  
Vol 4 (1) ◽  
pp. 28
Author(s):  
Anas Omar Ashkurfu ◽  
Kis Djamiatun
Keyword(s):  
Water Extract ◽  
Control Group ◽  
Sprague Dawley ◽  
High Fat ◽  
Control Group Design ◽  
Eurycoma Longifolia ◽  
Atherosclerotic Lesions ◽  
Post Test ◽  
Eurycoma Longifolia Jack ◽  
Fat Diets

Background: High fat diets are known to cause a positive fat balance and consequently to the accumulation of adipose mass, this diet does not seem to stimulate fat oxidation in the same way in obese and lean subjects. HFD was an inducing factor for ICAM-1 expression in the aorta of Wistar rats. HFD effect on ICAM-1 seems to be time dependent. ICAM-1 is one of the first events in the formation of atherosclerotic lesions. HFD up-regulated Cav-1, regulated expression other biomarker in HFD is eNOS. Recent studies showed that E. longifolia Jack protected HFD animal model from atherosclerosis based on the reduce atherosclerotic plaque size and formation HFD-rats treated with E. longifolia Jack.Objective: To prove that Eurycoma longifolia has anti inflammatory effect on endothelial cell blood vessels of Sprague Dawley rat with high fat diet.Method: Study design was experimental study, by used Randomized Post Test only Control Group Design with Kruskal-Wallis test was used to analyze the differences among groups and followed by a Mann Whitney test. Treatment is ethanolic or water extract of Eurycoma longifolia Jack, and out come are sICAM-1 and eNOS levels. Thirty Sprague Dawley (SD) Rat, were divided into 6 groups. C(-) was SD group, C(+) was group with HFD, X1 (SD treated with EL dosage 10 mg/kg), X2 (SD treated with EL dosage 15 mg/kg), X3 (HFD treated with EL dosage 10 mg/kg), X4 (HFD treated with EL dosage 15 mg/kg).

scholarly journals PENGARUH SINBIOTIK KEFIR PISANG BATU TERHADAP KADAR KOLESTEROL-LDL DAN KOLESTEROL-HDL TIKUS MODEL SINDROM METABOLIK

2020 ◽  
Vol 7 (2) ◽  
pp. 280-288
Author(s):  
Dina Khoiriyah ◽  
Taufik Maryusman ◽  
Santi Herlina
Keyword(s):  
Risk Factors ◽  
Metabolic Syndrome ◽  
Ldl Cholesterol ◽  
Hdl Cholesterol ◽  
Positive Control ◽  
Negative Control ◽  
Sprague Dawley ◽  
Musa Balbisiana ◽  
Cholesterol Levels ◽  
Sprague Dawley Rats

Effect of Banana Kefir Synbiotic on LDL-Cholesterol and HDL-Cholesterol of Metabolic Syndrome Rats Metabolic syndrome (SM) is characterized by several risk factors including dyslipidemia. This study aims to analyze the effect of kefir synbiotic produced from banana stone flour (Musa balbisiana) on LDL-cholesterol and HDL-cholesterol of metabolic syndrome rat model. The 24 Sprague Dawley rats were divided into four groups, namely negative control (healthy rats fed standard feed), positive control (metabolic syndrome rats fed standard feed), treatment I and treatment II (metabolic syndrome rats each given synbiotic kefir banana stone flour 1.8 mL/200 g mouse BW/day and 3.6 mL/200 g mouse BW/day, respectively). The intervention was carried out for three weeks. After the intervention, the levels of LDL-cholesterol in treatment I and II experienced a decrease of 44.66% and 56.94%, respectively, while the-HDL-cholesterol levels in treatment I and II experienced an increase of 104.5% and 172.71%, respectively. The biggest change occurred in treatment II. Synbiotic kefir banana stone flour improved lipid profile in metabolic syndrome rats. Sindrom metabolik (SM) ditandai dengan beberapa faktor risiko termasuk dislipidemia. Penelitian ini bertujuan untuk menganalisis pengaruh sinbiotik kefir tepung pisang batu (Musa balbisiana) terhadap kadar kolesterol-LDL dan kolesterol-HDL tikus model SM. Subjek menggunakan 24 ekor tikus Sprague Dawley yang dibagi menjadi empat kelompok, yaitu kontrol negatif (tikus sehat yang diberi pakan standar), kontrol positif (tikus model SM yang diberi pakan standar), perlakuan I dan perlakuan II (tikus model SM yang masing-masing diberi sinbiotik kefir tepung pisang batu 1,8 mL/200 g BB tikus/hari dan 3,6 mL/200 g BB tikus/hari). Proses intervensi dilakukan selama tiga minggu. Setelah intervensi, kadar kolesterol-LDL perlakuan I dan II mengalami penurunan sebesar 44,66% dan 56,94%, sedangkan kadar kolesterol-HDL perlakuan I dan II mengalami peningkatan sebesar 104,5% dan 172,71%. Perubahan terbesar terjadi pada perlakuan II. Sinbiotik kefir tepung pisang batu memperbaiki profil lipid tikus sindrom metabolik.

scholarly journals Efek Suplemen Bawang Putih terhadap Kadar Kolesterol dan Trigliserida pada Tikus Wistar yang Diberi Diet Tinggi Minyak Sawit

2015 ◽  
Vol 4 (1) ◽  
Author(s):  
Mulfa Satria Asnel ◽  
Husnil Kadri ◽  
Dessy Arisanty
Keyword(s):  
Treatment Group ◽  
Palm Oil ◽  
Diet Group ◽  
Control Group ◽  
Control Group Design ◽  
Group Design ◽  
Cholesterol Levels ◽  
Post Test ◽  
Ad Libitum ◽  
Test Control

AbstrakMinyak kelapa sawit banyak mengandung asam lemak jenuh yang diduga dapat menyebabkan kolesterol dan trigliserida meningkat. Tujuan penelitian ini adalah mengetahui efek suplemen bawang putih terhadap kadar kolesterol dan trigliserida tikus galur wistar yang diberi diet tinggi minyak sawit. Ini merupakan penelitian eksperimental dengan randomized post test control group design. Subjek penelitian adalah 15 ekor tikus Wistar jantan yang dibagi menjadi tiga kelompok, yaitu kelompok diet standar ad libitum, kelompok diet tinggi minyak sawit dan kelompok perlakuan (diet tinggi minyak sawit+suplemen bawang putih). Masing-masing kelompok terdiri dari lima ekor tikus. Pemberian minyak sawit dengan kadar 3 ml/15 gram pakan standar diberikan kepada kelompok diet tinggi minyak sawit dan kelompok perlakuan selama empat minggu. Pemberian suplemen bawang putih (dosis 3,6 mg/200 mgBB tikus) diberikan kepada kelompok perlakuan selama empat minggu. Kadar kolesterol pada kelompok diet tinggi minyak sawit adalah 109 ± 2,76 mg/dl dan pada kelompok perlakuan adalah 107 ± 3,09 mg/dl. Kadar trigliserida pada kelompok diet tinggi minyak sawit adalah 84 ± 4,27 mg/dl, pada kelompok perlakuan adalah 83 ± 6,02 mg/dl. Tidak terdapat perbedaan yang bermakna kadar kolesterol dan trigliserida antara kelompok diet tinggi minyak sawit dengan kelompok perlakuan. Pada kelompok diet standar ad libitum dengan kelompok diet tinggi minyak sawit maupun antara kelompok diet standar ad libitum dengan kelompok perlakuan terdapat perbedaan yang bermakna pada kadar kolesterol dan trigliserida.Kata kunci: minyak sawit, suplemen bawang putih, kolesterol, trigliseridaAbstractPalm oil contains a lot of saturated fatty acids and it is supposed to cause increased cholesterol and triglyceride levels. The objective of this study was to determine the effect of garlic supplements on cholesterol levels and triglyceride at wistar strain rats which were fed in high diet palm oil. This study is a randomized experimental study with post-test control group design. The subjects were 15 male wistar rats were divided into three groups, standard ad libitum diet group, high diet palm oil group and the treatment group (high diet palm oil+ garlic supplement). Each group consists of five rats. Provision of palm oil with high levels of standard 3 ml/15 grams of feeding given to the high diet palm oil group and the treatment group during the four weeks. Garlic supplement (dose 3.6 mg/200 mgweight rat) was given to the treatment group for four weeks. Cholesterol levels in the high diet palm oil group was 109 ± 2,76 mg/dl in the treatment group was 107 ± 3,09 mg/dl. The levels of triglycerides in the high diet palm oil group was 84 ± 4,27 mg/dl and in the treatment group was 83 ± 6,02 mg/dl. There was no significant difference the levels of cholesterol and triglycerides between the high diet palm oil group with the treatment group. Between the standard ad libitum diet group with the high diet palm oil group and between the standard ad libitum diet group with the treatment group show there were significant differences in the levels of cholesterol and triglycerides.Keywords: palm oil, garlic supplement, cholesterol, triglyceride

scholarly journals The role of ozonated Aloe vera oil in full-thickness skin defects: Macrophage count and epithelization length parameter

F1000Research ◽  
2020 ◽  
Vol 9 ◽  
pp. 1218
Author(s):  
Ukio Salferius Tamba ◽  
Muhamad Thohar Arifin ◽  
Muhamad Nur ◽  
Muflihatul Muniroh ◽  
Neni Susilanigsih
Keyword(s):  
Aloe Vera ◽  
Control Group ◽  
Full Thickness ◽  
Sprague Dawley ◽  
Control Group Design ◽  
Keratinocyte Proliferation ◽  
Skin Defects ◽  
Full Thickness Skin ◽  
Sprague Dawley Rats ◽  
Thickness Skin

Background: Aloe vera has been reported to enhance keratinocyte proliferation and migration, and thereby accelerate wound healing.  Ozone therapy is an alternative medicine with disinfecting properties and strong oxidative stress induction capacity. This study aimed to evaluate the effect of Aloe vera oil provided with different dosages of ozone in accelerating the healing rate comparing two-phases; inflammation  (day 3) and proliferation (day 7) of full-thickness defect wounds in Sprague Dawley rats as an adjuvant treatment based on macrophage count and new epithelialization length.   Methods: We conducted a study using a post-test only control group design, where a total of 50 Sprague Dawley rats were randomized into ten groups. Two control groups were administered Aloe vera oil (P1, P6), while gentamicin ointment was used in the other control group (P2, P7). Ozonated Aloe vera oil dose was used: 600 mg/ml (P3,P8), 1200 mg/ml (P4,P9), and 1800 mg/ml (P5,P10). Groups P1, P2, P3, P4, P5 were terminated on the 3rd day, while P6, P7, P8, P9, P10 were evaluated on the 7th day. Macrophage counts were assessed using a 100x magnification microscope, through hematoxylin-eosin (HE) staining, and paraffin block with Masson trichrome staining was used to measure the new epithelialization length. Results: There were significant differences in the macrophage count on day three between the group-administered gentamicin (P2) and 1800 mg/ml ozonated Aloe vera oil (P5) (79.96;131.96, p<0,05). The new epithelialization length significantly increased in the group provided with wound treatment up to day 7, using 1800 mg/ml ozonated Aloe vera oil (P10), compared to non-ozonated Aloe vera (P6) and the gentamicin therapy (P7) (1160.88 µm;  1367.64; 2451.40 μm, p<0,05). Conclusions: The application of ozonated Aloe vera oil to full-thickness skin defects in Sprague Dawley rats resulted in a higher macrophage count and longer new epithelialization length than in controls.

scholarly journals Characteristics of Purple Sweet Potato Yogurt and Its Effect on Lipid Profiles of Sprague Dawley Rats Fed with High Fat Diet

2020 ◽  
pp. 2
Author(s):  
Lily Arsanti Lestari ◽  
Qisthira Swasti Amirina ◽  
Dina Septari Anindyah ◽  
Ainun Nisa ◽  
Annisa Nurul Huda ◽  
...  
Keyword(s):  
Cholesterol Level ◽  
Sweet Potato ◽  
Ldl Cholesterol ◽  
Hdl Cholesterol ◽  
Lipid Profiles ◽  
Control Group ◽  
Anthocyanin Content ◽  
Sprague Dawley ◽  
Sprague Dawley Rats ◽  
Purple Sweet Potato

The objectives of this study were to evaluate the effect of purple sweet potato (PSP) yogurt on thelipid profile of Sprague Dawley rats. The PSP yogurt was made from fresh PSP (F-PSP) and its powder (P-PSP).The viscosity, pH, total titratable acid, proximate, antioxidant activity, anthocyanin content, and total lacticacid bacteria (LAB) between those yogurts were compared. Selected yogurt was given to Sprague Dawley ratsfor 4 weeks. Serum lipid profiles were determined after 2 and 4 weeks of treatment. F-PSP yogurt has betterphysical, chemical and microbiological properties compared to P-PSP yogurt. The serum cholesterol andtriglyceride levels in F-PSP yogurt group was not significantly different compared to control group (P>0.05).However, the reduction of serum LDL cholesterol in F-PSP yogurt group was significantly higher than controlgroup. The serum HDL cholesterol in the yogurt group decreased after 2 weeks of treatment, but it increasedafter 4 weeks of treatment. F-PSP yogurt could be used as an alternative functional food that could lower theblood cholesterol level because of the ability to reduce the LDL cholesterol level.

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