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All Journal Jurnal Gizi dan Pangan SAINS MEDIKA : JURNAL KEDOKTERAN DAN KESEHATAN Jurnal Kedokteran Diponegoro Jurnal Sain Peternakan Indonesia Indonesian Journal of Human Nutrition Syifa' MEDIKA: Jurnal Kedokteran dan Kesehatan IJEMS (Indonesian Journal of Environmental Management and Sustainability) Journal of Applied Food Technology Amerta Nutrition Medica Hospitalia
Endang Mahati
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Decision Sciences, Operations Research & Management Dentistry Energy Environmental Science Health Professions Immunology & microbiology Medicine & Pharmacology Nursing Public Health Veterinary Other

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The Effect of Lemon Skin Extract on Uric Acid Levels of Hyperuricemia Male Wistar Rats Ardiansyah, Revi; Wijayahadi, Noor; Mahati, Endang; Nindita, Yora
Jurnal Kedokteran Diponegoro (Diponegoro Medical Journal) Vol 13, No 2 (2024): JURNAL KEDOKTERAN DIPONEGORO (DIPONEGORO MEDICAL JOURNAL)
Publisher : Faculty of Medicine, Universitas Diponegoro, Semarang, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/dmj.v13i2.43036

Abstract

Background: Purine metabolism, carried out in the liver, results in the production of uric acid. Hyperuricemia is a condition of elevated level of uric acid in the blood that can lead to gout if untreated. Lemon (Citrus Limon.) contains flavonoids which act as antioxidants and have the potential role as antihyperuricemia. Aim: To determine the effect of lemon peel extract on uric acid levels. Methods: Thirty-six male wistar rats from Farmhouse Ungaran were randomly divided into 6 groups, consists of healthy control group (K0), hyperuricemic control (K1), allopurinol control (K2), and 3 treatment groups (P1, P2, P3). Hyperuricemia induced with administration of block broth and potassium oxonate for 4 weeks. Lemon peel extract doses of 17,5, 35, and 70 mg/kg BW, and allopurinol 90 mg/kg BW was given orally for 2 weeks. Statistical analysis was conducted to evaluate differences among groups before and after the intervention. Results: There was a significant difference (p<0,05) in uric acid levels before and after intervention of lemon peel extract in groups K1, K2, and P3. Meanwhile, in groups K0, P1, and P2, there were no significant differences observed. In the pre-test uric acid levels, there was a significant difference (p<0,05) between the K0 group and K1, K2, P1, P2, and P3. Conclusion: There were no significant differences observed in the uric level acid of the treatment and control group after intervention, but there were significant differences in the effects of graded dosages between the treatment groups. 
Sorbet Made from Moringa Leaves and Red Guava as an Alternative for the Management of Iron Deficiency Anemia in Adolescent Girls Arviyani, Tiffany Nisa; Afifah, Diana Nur; Noer, Etika Ratna; Rahfiludin, M. Zen; Mahati, Endang
Journal of Applied Food Technology Vol 9, No 2 (2022)
Publisher : Dept. Food Technology, Faculty of Animal and Agricultural Sciences, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17728/jaft.15782

Abstract

Moringa leaves (Moringa oleifera) contain high iron (Fe) but low bioavailability of Fe because it contains calcium and tannins. Vitamin C in red guava fruit (Psidium guajava) can increase Fe absorption. Sorbet made from red guava and Moringa leaves can be an alternative to overcome iron deficiency anemia in adolescent girls. This study aims to analyze the level of acceptance, levels of Fe, Ca, vitamin C, and tannins, as well as the bioavailability of Fe sorbet made from red guava and Moringa leaves. Sorbet consists of 5 formulas including, F1 (strawberry sorbet), F2 (red guava sorbet), F3 (Moringa leaf sorbet), F4 (red guava sorbet + 18% Moringa leaves), and F5 (red guava sorbet + 22% Moringa leaves). Acceptance level was tested with the hedonic method (appearance, smell, taste, and texture) and statistically analyzed using Friedman and Wilcoxon test. The Fe and Ca were analyzed using X-Ray Fluorescence (XRF) method, vitamin C and tannins were analyzed using High-Performance Liquid Chromatography (HPLC) and spectrophotometry methods. Fe bioavailability test was performed using the inverted bowel bag method. The level of preference for each attribute was significantly different (p < 0.05). The level of preference chosen was F2. The mean levels of Fe, Ca, vitamin C, and tannins in F4 were 0.95 ± 0.14, 5.91 ± 0.73, 26.29 ± 0.13, and 135.65 ± 0.91 mg/100 g. The mean levels of Fe, Ca, vitamin C, and tannins in F5 were 0.21 ± 0.29, 6.03 ± 0.67, 46.72 ± 0.69, and 87.76 ± 0.40 mg/100 g. The highest Fe bioavailability was F5 while the lowest was F3. The best formula based on the parameters of preference, Fe, Ca, vitamin C, and tannin levels, as well as Fe bioavailability, was sorbet F5.
Potensi dan Mekanisme Kacang Tropis terhadap Sindrom Metabolik: Tinjauan Literatur: The Potential Benefits and Mechanism of Action of Tropical Nuts Against Metabolic Syndrome: A Literature Review Setyawati, Amalia Rani; Anjani, Gemala; Mahati, Endang
Amerta Nutrition Vol. 8 No. 3 (2024): AMERTA NUTRITION (Bilingual Edition)
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/amnt.v8i3.2024.480-495

Abstract

Background: Metabolic syndrome is a significant risk factor for both type 2 diabetes mellitus and cardiovascular disease, with a high prevalence in Asia Pacific, particularly in Indonesia. To reduce its prevalence, several studies have recommended the use of tropical nuts, which can be developed as functional foods and complementary treatment. In this context, the bioactivities of tropical nuts can largely be attributed to their rich content of monounsaturated fatty acids, polyunsaturated fatty acids, fiber, minerals, vitamins, phytosterols, and polyphenols. Objectives: This literature review aims to evaluate the potential benefits and mechanism of action of tropical nuts against metabolic syndrome. Methods: The study design was a literature review of several articles from 3 online databases, including PubMed, Google Scholar, and ScienceDirect. Discussions: The results showed that tropical nuts (peanut, sacha inchi, cashew, tropical almond, and Brazil nut) had several biologically active components, such as arginine, fiber, fatty acid, mineral, vitamin, phenolic compounds, resveratrol, and phytosterol. The test samples were reported to have the ability to modulate Nrf2, SOD, MDA, GSH, GPx, and CAT due to their antioxidant activity. In inflammation, tropical nuts had a significant effect on NF-κB, NLRP3, TNF-ɑ, IL-8, IL-1ꞵ, IL-6, and IL-10. The results also showed their ability to enhance lipid synthesis, nitric oxide production, advanced glycation end-product, prostaglandin, SIRT3, homocysteine, protein kinase C, adhesion molecules, platelet aggregation, GLP-1, PYY, AGRP, PPARɑ/ꞵ/δ, GLUT4, and insulin receptor. Conclusions: Tropical nuts had beneficial effects on metabolic syndrome due to their bioactivities, including antioxidants, anti-inflammatory, anti-obesity, antidiabetic, antihypertensive, anti-dyslipidemia, and cardioprotective.
The Effect of Sacha Inchi Tempe on Blood Glucose, HOMA-IR, and TNF-ɑ in Rats with Metabolic Syndrome Setyawati, Amalia Rani; Anjani, Gemala; Mahati, Endang; Afifah, Diana Nur; Syauqy, Ahmad; Astawan, Made; Rahmawati, Irma Sarita
Jurnal Gizi dan Pangan Vol. 19 No. 2 (2024)
Publisher : Food and Nutrition Society of Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25182/jgp.2024.19.2.97-106

Abstract

This research aimed to evaluate the impact of sacha inchi tempe (Plukenetia volubilis L.) on Fasting Blood Glucose (FBG), Homeostatic Model Assessment for Insulin Resistance (HOMA-IR), and Tumor Necrosis Factor Alpha (TNF-ɑ) levels. In addition, metabolic syndrome was induced in 36 male Wistar rats aged 2 months at 150–200 g weight by giving a High-Fat High-Fructose diet (HFFD) for 2 weeks. The extract was administered through oral gavage in dose-dependent manner and rats were allocated into 6 groups, namely: 1). Normal control or K0; 2). Negative control or K-; 3). Positive control or K+ with 0.18 mg/200 g BB of simvastatin; 4). Intervention with 0.9 g sacha inchi tempe or P1; 5). Intervention with 1.8 g sacha inchi tempe or P2, and; 6). Intervention with 3.6 g sacha inchi tempe or P3. Meanwhile, normal chow rats were used and served as the control group. After 2 and 5 weeks of induction and intervention, blood was drawn to determine FBG. Blood insulin was examined after 5 week of intervention. Rats were euthanized at the end of the intervention for hepatic TNF-α analysis before calculating HOMA-IR. The result showed that there was a significant difference (p<0.05) in FBG, HOMA-IR and hepatic TNF-α levels after sacha inchi tempe treatment. Rats receiving the highest dose of sacha inchi tempe had the most significant reduction (p<0.05) in FBG, HOMA-IR and hepatic TNF-α, when compared to simvastatin group. Therefore, sacha inchi tempe could attenuate glycemic and inflammation profiles in metabolic syndrome.
Effects of Sacha Inchi Tempeh on Oxidative Stress in Rats with Metabolic Syndrome Nafisah; Anjani, Gemala; Afifah, Diana Nur; Syauqy, Ahmad; Mahati, Endang; Astawan, Made; Rahmawati, Irma Sarita
Indonesian Journal of Human Nutrition Vol. 11 No. 2 (2024)
Publisher : Department of Nutrition, Faculty of Health Sciences, Universitas Brawijaya Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.ijhn.2024.011.02.1

Abstract

Metabolic syndrome is a condition caused by metabolic disorders such as overweight, obesity, physical inactivity, and genetic factors. Increased reactive oxygen species (ROS) production in metabolic syndrome causes oxidative stress, characterized by decreased antioxidant capacity, increased malondialdehyde (MDA), and decreased superoxide dismutase (SOD) enzymes. Sacha inchi has a high alpha-linolenic acid (ALA) content, tocopherols, and antioxidants that can help protect liver tissue from damage caused by oxidative stress in metabolic syndrome. This study aimed to evaluate how sacha inchi tempeh affects the levels of MDA, SOD enzyme, and total antioxidant capacity (TAC) in Wistar rats with metabolic syndrome induced by a high-fat high-fructose diet (HFFD). The study used a true experimental pre-and post-control group design on rats with the intervention of sacha inchi tempeh (0.9 g, 1.8 g, 3.6 g) for 5 weeks (35 days). The ELISA (Enzyme-Linked Immunosorbent Assay) method with the FineTest procedure was used to measure levels of TAC, MDA, and SOD enzymes. The results of paired T-tests showed a significant difference in TAC levels before and after the intervention in the intervention group compared to the healthy group (p<0.05). MDA and SOD enzyme levels in rat liver tissue also improved significantly (p<0.05). Compared to simvastatin medication therapy, sacha inchi tempeh at a dose of 3.6 g had the best results. Therefore, sacha inchi tempeh is beneficial as a nutraceutical meal in reducing oxidative stress in individuals suffering from metabolic syndrome.
Effects of Sacha Inchi Tempeh on Oxidative Stress in Rats with Metabolic Syndrome Afifah, Diana Nur; Nafisah; Anjani, Gemala; Syauqy, Ahmad; Mahati, Endang; Astawan, Made; Rahmawati, Irma Sarita
Indonesian Journal of Human Nutrition Vol. 11 No. 2 (2024): In Press
Publisher : Department of Nutrition, Faculty of Health Sciences, Universitas Brawijaya Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Metabolic syndrome is a condition caused by metabolic disorders such as overweight, obesity, lack of physical activity, and genetic factors. Increased ROS production in metabolic syndrome causes oxidative stress characterized by decreased antioxidant capacity, increased MDA, and decreased SOD enzymes. Sacha inchi has a high ALA content that can increase omega-3 levels, tocopherols, and antioxidants that can help protect liver tissue from damage caused by oxidative stress in metabolic syndrome.The purpose of this study was to look at how sacha inchi tempeh affected the levels of malondialdehyde, superoxide dismutase enzyme, and overall antioxidant capacity in rats with metabolic syndrome brought on by a diet high in fat and fructose. The method used in the research is an experiment with a pre-and post-control group design on Wistar strain white rats with metabolic syndrome induced by HFFD, with the intervention of sacha inchi tempe (0.9 g; 1.8 g; 3.6 g) for 5 weeks (35 days). The results of the study with paired T-tests were that there was a significant difference in TAC levels before and after the intervention in the intervention group with a p-value of <0.05 compared to the healthy group. MDA and SOD enzyme levels in rat liver tissue also were significant improvement with a p-value of <0.05. When compared to simvastatin medication therapy, sacha inchi tempeh at a dose of 3.6 g had the best results. Therefore, it is established that sacha inchi tempeh is beneficial as a nutraceutical meal in reducing oxidative stress in individuals suffering from metabolic syndrome.
Co-Authors Ahmad Syauqy Al Atsariyah, Fatimah Albertus Ari Adrianto Anjani, Gemala Ardiansyah, Revi Arviyani, Tiffany Nisa Astika Widy Utomo Bimby Irenesia Diana Nur Afifah, Diana Nur Elvina Astiningtyas Sudaryanto Etika Ratna Noer Hesti Triwahyu Hutami Hidayat, Syarief Thaufik Junnaeni Junnaeni Kurniawati, Erna Yovi Lestari Partiningrum, Dwi MADE ASTAWAN Mohammad Zen Rahfiludin Mufilhatul Muniroh Nafisah Nani Maharani Nani Maharani Noor Pramono Noor Wijayahadi Novit, Elmawati Nyoman Suci Widiastiti Parish Budiono, Bernardus Puji Larasati Masyitoh Rahmawati, Irma Sarita Rahmawati, Siti Irma Renni Yuniarti Reyhan Zuhdi Gofita Widyawigata Setyawati, Amalia Rani Surya Utoyo, Frederick Udadi Sadhana, Udadi Udin Bahrudin, Udin Yan Wisnu Prajoko Yan Wisnu Prajoko Yora Nindita