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All Journal Prosiding Seminar Biologi WARTA Jurnal Kesehatan Nutri-Sains: Jurnal Gizi, Pangan dan Aplikasinya Jurnal Teknologi Pangan dan Hasil Pertanian GHIDZA: Jurnal Gizi dan Kesehatan Jurnal Teknologi Hasil Pertanian PREPOTIF : Jurnal Kesehatan Masyarakat Poltekita: Jurnal Pengabdian Masyarakat MAHESA : Malahayati Health Student Journal Journal La Lifesci Proceeding Biology Education Conference Nutriology: Jurnal Pangan, Gizi, Kesehatan Prosiding University Research Colloquium
Eni Purwani
Universitas Muhammadiyah Surakarta
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Dentistry Earth & Planetary Sciences Education Environmental Science Health Professions Immunology & microbiology Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Medicine & Pharmacology Nursing Public Health

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Substitusi Modifikasi Pati Biji Nangka dan Bekatul terhadap Serat Pangan dan Aktivitas Antioksidan pada Mie Kering Salsabila, Addila; Kurnia, Pramudya; Purwani, Eni
Ghidza: Jurnal Gizi dan Kesehatan Vol. 9 No. 2 (2025): December
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/9bdgmx34

Abstract

This study aims to evaluate the effect of substituting composite flour made from modified jackfruit seed starch and rice bran flour on the dietary fiber content and antioxidant activity of dried noodle products. Jackfruit seed starch was modified using the autoclaving-cooling method, a physical technique designed to enhance the functional properties of starch, such as thermal stability, resistance to digestion, and increased resistant starch content. On the other hand, rice bran flour was utilized as a source of insoluble fiber and bioactive compounds such as γ-oryzanol and phenolic acids, which are known for their antioxidant properties. The two ingredients were combined in a 1:1 ratio to produce composite flour, which was then substituted into the noodle formulation at levels of 5%, 10%, and 15% of the total flour used. The final noodle products were analyzed for insoluble, soluble, and total dietary fiber content using a multi-enzyme method, as well as antioxidant activity using the DPPH assay. The results indicated a significant increase (p<0.05) in dietary fiber content and antioxidant activity with higher substitution levels. The 15% substitution treatment yielded the best results, with total dietary fiber content of 6.86% and antioxidant activity of 33.70%. This study demonstrates that the combination of modified jackfruit seed starch and rice bran flour holds great potential as a sustainable and nutritious functional ingredient in healthier dried noodle formulations.
Pengaruh Penambahan Ekstrak Akar Manis (Glycyrrhiza glabra L.) terhadap Aktivitas Antibakteri Permen Eritritol Salaf, Azizah Almisykatu; Sarbini, Dwi; Purwani, Eni
Ghidza: Jurnal Gizi dan Kesehatan Vol. 9 No. 2 (2025): December
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/ekxm8k57

Abstract

Dental caries is a chronic infectious disease that remains a major global health problem, primarily caused by Streptococcus mutans, a bacterium capable of forming dental biofilms. Preventive strategies can be developed through the use of natural non-cariogenic agents such as erythritol which exhibits anti-biofilm properties and licorice root (Glycyrrhiza glabra L.), which contains antibacterial compounds including flavonoids and saponins. This study aimed to evaluate the in vitro antibacterial potential of erythritol candy supplemented with licorice root extract against Streptococcus mutans. The study employed a Completely Randomized Design (CRD) consisting of four treatments with different concentrations of licorice root extract (0%, 2%, 3%, and 5%), along with a positive control (ampicillin) and a negative control (distilled water). Antibacterial activity was assessed using the well diffusion method and the inhibition zone diameters were analyzed statistically using Kruskal–Wallis test. The results showed that increasing the concentration of licorice root extract tended to enhance antibacterial activity with inhibition zones ranging from 1.00 ± 0.70 mm (2%) to 3.25 ± 1.76 mm (5%), although the differences were not statistically significant (p > 0.05). In conclusion, erythritol candy containing licorice root extract demonstrated potential antibacterial activity against Streptococcus mutans, although the effect was relatively weak. Further studies are recommended to determine the Minimum Inhibitory Concentration (MIC), evaluate anti-biofilm activity, and conduct in vivo testing to confirm its effectiveness under physiological conditions.
Co-Authors Aan Sofyan Alfia Rahma Zahara Alya Alvionita Sukma Ambarwati Ardiyanti, Narita Dwi Artika Cahya Pramesti Dwi Sarbini Emiliya Kusuma Wardani Endang Nur Widiyaningsih ESTU RETNANINGTYAS N Faresia Milda Kumara Feni Anjas Sari Fitriana Mustikaningrum Hilmi, Fatia Ihsanti, Elsa Nurul Indah Wirawati Intan Nur Hidayati, Intan Nur Laras Pratiwi Laras Sekarini Muwakhidah Muwakhidah Muwakhidah, M Nariah, Husna Permata, Adinda Riska Pramesti, Artika Cahya Pramudya Kurnia Puspitasari, Threeya Andriyani Putranto, Lintang Rusdin Rauf Salaf, Azizah Almisykatu Salsabila, Addila Salsabillah, Indria Irvi Sekarini, Laras Setyaningrum Rahmawaty Setyawan, Raihan Adi Siti Zulaekah Sudrajah Warajati Kisnawaty Syamsul Arifin Trisna Ardiana Fatmawati Wardani, Emiliya Kusuma Wibowo, Berliana Wirawati, Indah Zahara, Alfia Rahma