Bambang Wirjatmadi
Fakultas Kesehatan Masyarakat Universitas Airlangga, Indonesia

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Journal : Health Notions

Cocoa Liquor Increases SOD Activity in Wistar Rats Experiencing Oxidative Stress Dwi Putra, Kartika Wahyu; Wirjatmadi, Bambang; Purwanto, Bambang; Adriani, Merryana
Health Notions Vol 2 No 1 (2018): January, 2018
Publisher : Humanistic Network for Science and Technology (Address: Cemara street 25, Ds/Kec Sukorejo, Ponorogo, East Java, Indonesia 63453)

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Young Khalaal Dates (Phoenix dactylifera) Effect on Blood Glucose in Alloxan-induced Wistar Male Rats Sholikhah, Desty Muzarofatus; Wirjatmadi, Bambang; Adriani, Merryana
Health Notions Vol 2 No 1 (2018): January, 2018
Publisher : Humanistic Network for Science and Technology (Address: Cemara street 25, Ds/Kec Sukorejo, Ponorogo, East Java, Indonesia 63453)

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Young Khalaal Dates (Phoenix dactylifera) Effect on Blood Glucose in Alloxan-induced Wistar Male Rats
Bee Pollen Effect on Blood Glucose Levels in Alloxan-induced Male Wistar Rats Rahayu, Aprilia Nurcahyaning; Wirjatmadi, Bambang; Adriani, Merryana; M., Soenarnatalina; Winarni, Dwi; Hartiningsih, Sri
Health Notions Vol 2 No 1 (2018): January, 2018
Publisher : Humanistic Network for Science and Technology (Address: Cemara street 25, Ds/Kec Sukorejo, Ponorogo, East Java, Indonesia 63453)

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Influence of Cinnamon Extract (Cinnamomum burmanii) Provision on the Reduction of Blood Glucose Level of Hyperglycemic Male Wistar Rats Aulia, Kharina; Wirjatmadi, Bambang; Adriani, Merryana
Health Notions Vol 2 No 3 (2018): March 2018
Publisher : Humanistic Network for Science and Technology (Address: Cemara street 25, Ds/Kec Sukorejo, Ponorogo, East Java, Indonesia 63453)

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The number of patients with hyperglycemia in the world and in Indonesia is estimated to increase rapidly in the next 25 years. The content of cinnamaldehyde, flavonoids, polyphenols, and chromium in cinnamon thought to have an influence of hypoglycemia. This study aimed to determine the influence of cinnamon extract to a decrease of blood glucose levels in hyperglycemic rats induced by a single dose of alloxan as much as 125 mg/kg. This study was laboratory experiment by using RAL (Complete Randomize Design) with Pre-Post Test Control Group Design Research. Experimental animals used were male Wistar rats divided into 5 groups. KN was negative control group. KP was hyperglycemic positive control group. P1 was the first treatment group (a dose of 200 mg/kg). P2 was the second treatment group (a dose of 250 mg/kg). P3 was the third treatment group (a dose of 300 mg/kg). Cinnamon therapy was given orally for 14 days. The results of this research was tested statistically by using One Way ANOVA and showed that there were significant differences between the blood glucose levels in the treatment group with the positive and negative control groups. The conclusion was that the provision of cinnamon extract for 14 days could provide an influence of lowering blood glucose levels.  Keywords: Blood glucose, Cinnamon, Hyperglicemia
Effects of Purple Sweet Potatoes on Oxidative Stress Biomarkers in Rats Subjected to Exhaustive Exercise Sholikhah, Anindya Maratus`; Wirjatmadi, Bambang; Adriani, Merryana
Health Notions Vol 2 No 2 (2018): February 2018
Publisher : Humanistic Network for Science and Technology (Address: Cemara street 25, Ds/Kec Sukorejo, Ponorogo, East Java, Indonesia 63453)

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Oxidative stress is a condition caused by the imbalance between the production of free radicals or ROS and the antioxidants; the level of free radicals is higher than the antioxidants. Exhaustive exercise is one of the causes of this oxidative stress. However, it can be reduced by antioxidants found in purple sweet potatoes (PSP) (Ipomoea batatas L). This study aims to evaluate the effect of two weeks supplementation of PSP extract on rats inducedoxidative stress. Twenty rats were distibuted into four groups consisted five rats each. Rats in the treatments groups were administered PSP extract for two weeks then were forced to swim until exhausted. Bloods from all samples were drawn to see the changes in the levels of malondialdehyde ans superoxide dismutase after two weeks of treatment. The data was then analyzed using descriptive and inferential statistic. The results showed that mean level of MDA and SOD differ significantly (p<0.05) between groups after the administration of PSP extract as well as after exhaustive exercise. The extracts and exhaustive exercise concurrently showed a significant effect on oxidative stress biomarkers (p<0.05). It concluded that PSP extract can protect cells against free radical produced by exhaustive exercise. 
The Role of Addition of Vitamin C in Iron Supplementation on Ferritin Serum Levels in Anemia Adolescent Females Astuti, Nanik Dwi; Wirjatmadi, Bambang; Adriani, Merryana
Health Notions Vol 2 No 3 (2018): March 2018
Publisher : Humanistic Network for Science and Technology (Address: Cemara street 25, Ds/Kec Sukorejo, Ponorogo, East Java, Indonesia 63453)

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Prevention of iron deficiency anemia in Indonesia using ferrous sulfas blood-added tablets started since 1997. But iron deficiency anemia is still high, also in young women. Young women are vulnerable because of rapid growth and unhealthy their consumption patterns, which rarely consume fruits and vegetables that are a source of vitamin C. The purpose of this study was to analyze the addition of vitamin C in iron supplementation + folic acid to serum ferritin levels in adolescents females anemia. This research was an experimental quasi research. Design of research was Randomized Pre Post Test Control Group Design, with Double Blind treatment. This study had one treatment group and one control group, each group of 11 samples. The samples were chosen randomly with inclusion and exclusion. The collected data was processed using SPSS program with the analysis of paired t-test and independent t-test to test the difference of serum ferritin level. The results was showed the characteristics of respondents: age (p = 0.430), education of mother (p = 0.942) and nutritional knowledge of respondents (p = 0.928) in the same condition or both groups were had homogeneous characteristics. The pattern and level of food consumption were showed no different between control and traetment groups (p> 0.05). Serum ferritin levels showed difference between the two groups after treatment (p = 0.004). The study was showed vitamin C had role in increasing iron absorption and fill in storage of ferritin formation. Keywords: Anemia, Vitamin C, Iron supplement, Ferritin
Green Tea (EGCG) Decreases Malondialdehide In Oxidative Stress Exposure To Psychological Stress Priaminda, M Dodi F; Wirjatmadi, Bambang; Purwanto, Bambang; Adriani, Merryana
Health Notions Vol 2 No 7 (2018): July 2018
Publisher : Humanistic Network for Science and Technology (Address: Cemara street 25, Ds/Kec Sukorejo, Ponorogo, East Java, Indonesia 63453)

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Expression of VCAM in Male Wistar Rats (Rattus norvegicus) with Hypercholesterolemia Supplemented with Pumpkin Seeds (Cucurbita moschata Duch) Extract Proboningsih, Jujuk; Wirjatmadi, Bambang; Kuntoro, Kuntoro; Adriani, Merryana
Health Notions Vol 2 No 6 (2018): June 2018
Publisher : Humanistic Network for Science and Technology (Address: Cemara street 25, Ds/Kec Sukorejo, Ponorogo, East Java, Indonesia 63453)

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Treatment of cardiovascular diseases tends to be expensive and requires long-term therapy. Investigation about the effect of pumpkin seeds on prevention of endothelial dysfunction of blood vessel has never been reported yet, accordingly, bodies of research are required to know its effectiveness. This study aimed to analyze the expression of Vascular Cell Adhesion Molecule (VCAM) in male Wistar rats (Rattus norvegicus) with hypercholesterolemia supplemented with pumpkin seeds extract (Cucurbita moschata Duch). This was an experimental laboratory study with randomized post-test control group design. The independent variable was pumpkin seeds extract, and the dependent one was expression of VCAM. Data analysis employed chi-square test to test the difference between control and treatment groups. Study results showed that there was significant difference (p=0.000) between VCAM expression in group-K2 (positive control) as compared to group-K1 (negative control) and group-K5 (treatment group-dose 3) α=0.001, whereas no significant difference was found between that of as compared to group-K3 (treatment group-dose 1) α=0.125 and group-K4 (treatment group-dose 2) α=0.05. The study showed reduction of VCAM expression in treatment groups consisted of male Wistar rats with hypercholesterolemia supplemented with pumpkin seeds (Cucurbita moschata Duch) extract. Keywords: Pumpkin seeds, VCAM expression, hypercholesterolemia
Robusta Coffee Decreased Malondialdehyde Levels in Wistar Mice Experiencing Oxidative Stress Abidah, Rahmi Syarifatun; Wirjatmadi, Bambang; Purwanto, Bambang; Adriani, Merryana
Health Notions Vol 1 No 4 (2017): October-December 2017
Publisher : Humanistic Network for Science and Technology (Address: Cemara street 25, Ds/Kec Sukorejo, Ponorogo, East Java, Indonesia 63453)

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Coffee drinking is a habit that still doubtful for it’s benefits. Many active ingredients in robusta coffee (Coffea canephora) are very useful for health, especially the antioxidant content that can ward off free radicals that absorbed in the body. Free radicals can be caused by psychological stress exposure. Excessive amounts of radicals in the body cause oxidative stress. This study aimed to see the robusta coffee effect on decreasing levels of Malondialdehyde (MDA) with “randomized post test only control group” design with 25 samples of white male rat strain wistar (Rattus norvegicus). Samples were divided into 5 groups: control groups and randomized treatment groups. Treatment given in psychological stress and giving robusta coffee drink with single dose. This study used “one way anova” test and followed by “pos hoc tukey HSD” test for statistics. Robusta coffee had an effect in MDA levels changing. There was a MDA levels decreasing in 1 hour after robusta coffee drinking in experimental rats with oxidative stress conditions that were exposed by psychological stress.