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All Journal Jurnal Gizi dan Pangan Jurnal Media Gizi Indonesia (MGI) Amerta Nutrition Jurnal Kreativitas PKM Abdi Dosen : Jurnal Pengabdian Pada Masyarakat Nutriology: Jurnal Pangan, Gizi, Kesehatan JUKESHUM: Jurnal Pengabdian Masyarakat Media Publikasi Promosi Kesehatan Indonesia (MPPKI) Jurnal Al Ulum: LPPM Universitas Al Washliyah Medan Jurnal Gizi dan Kuliner (Journal of Nutrition and Culinary) Gema Kesehatan Sport and Nutrition Journal
Firmansyah, Hardi
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Religion Agriculture, Biological Sciences & Forestry Humanities Chemical Engineering, Chemistry & Bioengineering Economics, Econometrics & Finance Education Health Professions Industrial & Manufacturing Engineering Mechanical Engineering Medicine & Pharmacology Nursing Public Health Social Sciences Other

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Pemberian minyak ikan lele (Clarias gariepinus) terhadap bobot badan dan perubahan histopatologi hati, ginjal, dan otak tikus galur Sprague dawley yang diberi pakan hiperkolesterolemia Firmansyah, Hardi; Roosita, Katrin; Kusharto, Clara Meliyanti; Handharyani, Ekowati
Jurnal Gizi dan Pangan Vol. 12 No. 2 (2017)
Publisher : The Food and Nutrition Society of Indonesia in collaboration with the Department of Community Nutrition, IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (799.823 KB) | DOI: 10.25182/jgp.2017.12.2.85-92

Abstract

The objective of this study was to analyze changes in body weight and cell morphology in liver, kidney and brain tissue of Sprague dawley rats administered  hypercholesterolemia diets for four weeks. Four diet treatments were applied in this study: control, catfish oil, catfish oil with the addition of omega 3 and catfish oil with the addition of omega 3 and vitamin E. Four weeks after the intervention, the rats were sacrificed and the internal organs (liver, brain, and kidney) were taken for histological preparations by hematoxylin-eosin (HE) and immunohistochemistry test. The study showed that the catfish oil intervention tend to reduced weight gain of rats fed hypercholesterolemia diets. More lipid accumulation in liver of the control group was found than the intervention groups. However, there was no difference in the histopathology of the kidney and brain tissues between the control group and intervention groups. It is concluded that catfish oil study provides a positive effect in rat liver tissue, but no difference exists between the brain and kidney tissue. There is no defect found at hippocampus of rats by formed of amyloid plague.
Hubungan Asupan Zat Gizi Makro dengan Status Gizi Remaja Rahma, Siti; Haryana, Nila Reswari; Juliarti, Juliarti; Sandy, Yatty Destani; Firmansyah, Hardi
Nutriology : Jurnal Pangan, Gizi, Kesehatan Vol. 5 No. 2 (2024): Oktober 2024
Publisher : Program Studi Gizi, Universitas Bumigora

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30812/nutriology.v5i2.4298

Abstract

Remaja merupakan salah satu kelompok yang rentan mengalami masalah gizi, seperti anemia, gizi kurang dan gizi lebih. Hal ini dikarenakan pada usia remaja tahap pertumbuhan dan perkembangan yang cepat sehingga membutuhkan asupan zat gizi yang optimal, guna menjaga status gizi yanag baik. Tujuan penelitian ini adalah untuk menganalisis hubungan asupan zat gizi makro dengan status gizi remaja. Metode penelitian ini menggunakan desain cross sectional. Teknik sampel menggunakan purposive sampling, dan diperoleh sebanyak 91 sampel remaja. Data asupan zat gizi makro diperoleh menggunakan kuesioner food Recall 2x24 jam, data status gizi di ukur berdasarkan z-score (IMT/U). Analisa data menggunakan uji rank spearman. Hasil penelitian menunjukkan sebagian besar responden memiliki status gizi baik (68,1%), kategori energi kurang sebanyak 86,8%, kategori asupan protein sangat kurang sebanyak 72,5%, kategori asupan karbohidrat baik sebanyak 44%, dan kategori asupan lemak baik sebanyak 44%. Hasil analisis hubungan antara asupan zat gizi makro dengan status gizi menunjukkan nilai p value energi (0.107 > 0.05), asupan protein (0.144 > 0.05), asupan karbohidrat (0.051 > 0.05), asupan lemak (0292 > 0.05). Kesimpulan penelitian tidak ada hubungan antara asupan zat gizi makro dengan status gizi remaja.
The Effect of Giving Sweet Orange Juice (Citrus sinensis) on The Fatigue Level of Football Athletes Fatah, Faqilah Fadiyah; Rukmana, Erni; Emilia, Esi; Firmansyah, Hardi; Rosmiati, Risti
Sport and Nutrition Journal Vol. 6 No. 2 (2024)
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/t30e7h22

Abstract

Background: Football is a sport that combines aerobic and anaerobic endurance during training and matches. Physical fitness can support blood circulation function and heart work and increase muscle strength, speed, agility, and explosiveness. Muscle fatigue can be affected by various internal and external factors, including physiological, nutritional, exercise, psychological, environmental, and health factors. One of the nutritional factors that can affect muscle fatigue is micronutrients such as potassium. Potassium and vitamin C deficiency can lead to muscle weakness and fatigue. Objective: The purpose of this study is to determine the difference in the effect of giving isotonic drinks and sweet orange juice on the fatigue level of North Sumatra PPLP football athletes. Method: The research design is true experimental, with the post-test only with a control group design. The subjects consisted of 24 athletes who were selected using systematic random sampling. The level of fatigue is known through the RAST test. Bivariate analysis uses an independent sample t-test to determine the difference in influence between each variable. Results: As a result of this study, there was a significant difference in fatigue levels in the two groups. The average fatigue level value in the treatment group was 4.61±1.42, while the control group was 6.62±2.33 or the Sig. p<0.05 value was p = 0.01. Conclusion: This showed a significant difference in the mean level of athlete fatigue between the treatment group and the control group.
Karakteristik Fisikokimia, Sensori, dan Respons Glikemik Flakes Tinggi Serat Berbasis Tepung Beras dan Tepung Kelapa: Physicochemical, Sensory, and Glycemic Response Characteristics of High-Fiber Flakes Formulated with Rice Flour and Coconut Flour Rosmiati, Risti; Emilia, Esi; Haryana, Nila Reswari; Firmansyah, Hardi; Rahmadini, Fathia; Pebrianti, Henisah; Ginting, Tiffany Nita Karina
Amerta Nutrition Vol. 9 No. 1SP (2025): AMERTA NUTRITION SUPPLEMENTARY EDITION Special 5th Amerta Nutrition Conferenc
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/amnt.v9i1SP.2025.152-163

Abstract

Background: Flakes are widely consumed cereals, but their formulation often produces high glycemic index (GI) values. Rice flour, a common base, may elevate postprandial glucose, while coconut flour, rich in dietary fiber, can lower glycemic response and improve nutritional value. Objectives: This study aimed to identify the best formulation of rice flour–coconut flour flakes and to evaluate the glycemic index and glycemic load of the selected formula. Methods: Flakes were prepared in three ratios: F1 (75:25), F2 (50:50), and F3 (25:75). Proximate composition, dietary fiber, physical properties, and sensory attributes were assessed to determine the selected formula. Glycemic index testing was performed on 10 healthy adults according to Indonesian National Agency of Drug and Food Control (BPOM) guidelines, using glucose as reference. Capillary blood glucose was measured at 0–120 minutes, and glycemic load was calculated from GI and available carbohydrate. Results: Increasing coconut flour significantly raised dietary fiber (p-value=0.000), with F3 showing the highest content (48.51%). Sensory evaluation indicated F2 (50:50) was most acceptable, with higher scores for aroma, texture, and overall liking. F2 also showed moderate resistance compared to F1 and F3. GI testing of F2 yielded a low GI value of 49, while the glycemic load was also low at 4.9 per serving. Conclusions: The incorporation of coconut flour improved the nutritional and functional quality of rice flour flakes. F2 (50:50) was the best formulation, producing flakes with favorable acceptance and low glycemic response, supporting its potential as a healthier cereal product.
IDENTIFIKASI KARAKTERISTIK SENSORI DAN FISIKOKIMIA KEFIR AIR KELAPA TUA (Cocos nucifera L.) Sagala, Anggun Sri Mulyani; Pratiwi, Caca; Emilia, Esi; Rosmiati, Risti; Firmansyah, Hardi
Jurnal Al Ulum LPPM Universitas Al Washliyah Medan Vol. 14 No. 1 (2026): Jurnal Al Ulum: LPPM Universitas Al Washliyah Medan
Publisher : UNIVERSITAS AL WASHLIYAH (UNIVA) MEDAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47662/alulum.v14i1.1193

Abstract

Kefir is a probiotic drink that can be produced from dairy and non-dairy ingredients. Old coconut water (Cocos nucifera L.), which is often discarded as waste, can be used as a raw material for kefir production because it still has potential nutritional value for fermentation media. This study aims to identify the sensory and physicochemical characteristics of kefir made from old coconut water. This study used a completely randomized design (CRD) with starter concentration treatments consisting of two levels, namely 5% and 10% starter concentration, each conducted with two replicates. The parameters observed were sensory parameters, including color, aroma, taste, viscosity, and soda sensation, while physicochemical parameters included pH, viscosity, total dissolved solids, alcohol, protein, fat, ash, total sugar, and carbohydrates. Sensory evaluation showed that kefir made from old coconut water with a starter concentration of 5% had a higher acceptance level among panelists. Furthermore, the physicochemical characteristics of aged coconut water kefir at starter concentrations of 5% and 10% showed a pH ranging from 4.13 to 4.47, viscosity of 38.6 to 39.0 mP.s, total dissolved solids of 9.3 to 9.8°Brix, alcohol content of 4.16 to 4.95%, protein content of 0.35-0.38%, fat content of 0.58-2.17%, ash content of 0.19-0.27%, total sugar content of 4.15%-5.27%, and carbohydrate content of 3.74-4.74%. This study provides an overview of the sensory and physicochemical characteristics of kefir made from aged coconut water as a non-dairy fermentation medium.
Co-Authors Adawiyah, Yuliatil Azbi, Cinta Maulida Clara Meliyanti Kusharto Ekowati Handharyani Emilia, Esi Erni Rukmana Fatah, Faqilah Fadiyah Fransiari, Muhammad Edwin Ginting, Tiffany Nita Karina Harahap, Wildah Afani Haryana, Nila Reswari Ingtyas, Fatma Tresno Iza Ayu Saufani Juliarti, Juliarti Katrin Roosita Pebrianti, Henisah Pratiwi, Caca Purba, Rasita Rahmadini, Fathia Risti Rosmiati Sagala, Anggun Sri Mulyani Sharfina, Dirayati Siti Rahma Supma, Adinda Wina Dyah Puspita Sari, Wina Dyah Yatty Destani Sandy Zulfa Nur Hanifa