Claim Missing Document
Check
Articles

Found 19 Documents
Search

Microbiological Analysis On Bone Flour Patin Fish (Pangasius Hypophthalmus Sp.) Biscuit Is Rich In Calcium For Children Dewi Sartika Siagian; Wahyu Margi Sidoretno; Sri Kartini
International Journal of Health Science and Technology Vol 3, No 1 (2021): July
Publisher : Universitas 'Aisyiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (207.081 KB) | DOI: 10.31101/ijhst.v3i1.2168

Abstract

Ikan Patin bones are a by-product of the fish processing industry which contains the most calcium from the fish body because the main elements of fish bones are calcium, phosphorus and carbonate. Biscuits are snack that have a water quality standard of less than 5% so that they have a crunchy texture. The purpose of this study was to see microbial contamination in biscuits using the ALT (Total Plate Number) method. The results of microbial contamination meet the specified requirements and are included in the category of safe and normal standards according to SNI 2973:2011.
Utilization of Dragon Fruit Skin (Hylocereus polyrhizus) and Red SpinachmStem (Alternanthera amoena Voss) as Alternative Reagents in Identifying Ascaris lumbricoides Eggs Sri Kartini; Uswatun Hasanah; Tia Wulan Dari; Ria Pujiarti
JURNAL PROTEKSI KESEHATAN Vol 11 No 1 (2022): JPK: Jurnal Proteksi Kesehatan
Publisher : Pusat Penelitian dan Pengabdian Masyarakat Poltekkes Kemenkes Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36929/jpk.v11i1.466

Abstract

Dragon fruitskin (Pandanus sp) and red spinach (Alternanthera amoena Voss) contain beta carotene which produces natural orange-red pigments that is widely used as a coloring agent worm eggs in soil. This study aims to determine the optimal ratio of red dragon fruit skin and red spinach stems juice to identify Ascaris lumbricoides eggs. The juice ratio was 1:1, 1:2, 1:3 and 1:4, with 2% eosin and distilled water for positive and negative control, respectively. The results show that the dragon fruit peel juice provide a more reliable result in identifying A. lumbricoides eggs which give a contrasting field of view, worm eggs absorbed color, and the egg parts were clearly visible, close to the result providing by the positive control. Meanwhile, pure juice of red spinach stems resulted in a less contrasting field of view, worm eggs did not absorb color, and the eggs were not clearly visible. In conclusion, the red dragon fruit peel can identify the Ascaris lumbricoides worm eggs and can be developed to be a reagent to identify the eggs
UJI LISIS TELUR Ascaris lumbricoides SETELAH PEMBERIAN EKSTRAK ETANOL 70% JAHE MERAH (Zingiber officinale var rubrum) Sri Kartini; Uswatun Hasanah
Klinikal Sains : Jurnal Analis Kesehatan Vol. 10 No. 2 (2022): Desember
Publisher : LPPM Universitas Abdurrab

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36341/klinikal_sains.v10i2.2738

Abstract

Worm infection is an environmental-based disease, can be transmitted through the soil or known as soil-transmitted helminth (STH). Infections caused by this parasite can be eradicated by administering synthetic drugs and herbal medicines. One of the plants that can be used as herbal medicine is red ginger (Zingiber officinale var rubrum). Red ginger (Zingiber officinale var rubrum) has one of the benefits, namely to treat intestinal worms. This study aimed to determine the lysis of Ascaris lumbricoides eggs after administration of 70% Ethanol Extract of Red Ginger (Zingiber officinale var rubrum). The method used in this research is a laboratory experiment. The results showed that at a concentration of 5% within 45 minutes there was no color change and there was no damage to the eggs of Ascarias lumbricoides, while at concentrations of 10% and 15% within 45 minutes it could cause changes in the color of the eggs and could lyse the eggs of Ascarias lumbricoides. Red ginger contains tannins, flavonoids, saponins and triterpenoids that are able to lyse eggs of Ascaris lumbricoides.
Phytochemical Screening and Antioxidant Activity Evaluasi of Ethanol Extract of curcuma caesia Roxb by DPPH Method Sri Kartini; Fitri Yusnita; Nadya Putri Auliya Serawaldi
JURNAL FARMASI DAN MAKANAN Vol 7 No 2 (2024): Journal of Pharmacy and Science
Publisher : LPPM Universitas Abdurrab

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36341/jops.v7i2.4739

Abstract

Black turmeric (Curcuma caesia Roxb) comes from the Zingberaceae family and is one of the natural antioxidant plants capable of combating free radicals. This study aims to determine the secondary metabolite compounds and antioxidant activity test of black turmeric ethanol extract. Extraction was carried out using 96% ethanol solvent by maceration method, secondary metabolite analysis by phytochemical screening method, and antioxidant activity test using DPPH (1,1 diphenyl-2-picrylhydrazyl) method with ascorbic acid as a comparator. The instrument used was a microplate reader with a maximum measurement wavelength of 520 nm. The parameter used to determine antioxidant activity is IC50 (Inhibition concentration). In this study, the results of phytochemical screening test on black turmeric positively contained alkaloids, flavonoids, tannins, saponins, steroids, and triterpenoids. The antioxidant activity test results of black turmeric ethanol extract (Curcuma caesia Roxb) as a sample obtained an IC50 value of 124.33 ppm, while ascorbic acid as a comparator had an IC50 value of 2.49 ppm. Based on these IC50 values, black turmeric ethanol extract has moderate antioxidant activity and ascorbic acid has very strong activity.
Hubungan Tingkat Pengetahuan dan Perilaku Swamedikasi Magh pada Mahasiswa di Universitas Abdurrab Sisri Novrita; Fredi; Sri Kartini; Adrian Mulya
JURNAL FARMASI DAN MAKANAN Vol 9 No 1 (2025): Journal of Pharmacy and Science
Publisher : LPPM Universitas Abdurrab

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36341/jops.v9i1.7060

Abstract

Magh or gastritis is a disease that arises due to inflammation of the gastric mucosa which can cause symptoms such as heartburn, flatulence, nausea, vomiting, and other digestive disorders. Magh often occurs among students who have high levels of stress and habits that tend to be irregular. Magh is a common disease that can be treated with self-medication or self-treatment with medications without a doctor's prescription. The level of knowledge and behavior in self-medication plays an important role in the success of treatment to obtain maximum therapeutic results. This study aims to determine the relationship between the level of knowledge and self-medication behavior in students at Abdurrab University. The research design used was observational analytics with a cross sectional research design. The sample collection technique used stratified random sampling with a sample of 315 respondents who met the inclusion criteria. The results of the study showed that the level of knowledge of students had good knowledge, namely 201 respondents (63.8%). The self-medication behavior of magh students had sufficient behavior, namely 129 respondents (49.5%). Based on the results of the Chi Square correlation test, it can be concluded that there is no relationship between the level of knowledge and self-medication behavior in students at Abdurrab University Pekanbaru with a p value of 0.102 (>0.05). Keywords: Knowledge, Behavior, Self-Medicine, Magh, Students
EVALUASI DAN UJI AKTIFITAS ANTIOKSIDAN KRIM SEDIANAN DARI DAUN NANGKA (Artocarpus heterophyllus Lam.) MENGGUNAKAN METODE DPPH Sri Kartini; Roza Liana Sukma
Klinikal Sains : Jurnal Analis Kesehatan Vol. 14 No. 1 (2026): Juni
Publisher : LPPM Universitas Abdurrab

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36341/klinikal_sains.v14i1.8085

Abstract

Jackfruit leaves (Artocarpus heterophyllus Lam.) are rich in bioactive compounds, including flavonoids, phenolics, tannins, and saponins, which exhibit antibacterial and antioxidant activities. These properties suggest their potential application as natural ingredients in anti-acne formulations. This study aimed to formulate an anti-acne cream containing ethanol extract of jackfruit leaves and to evaluate its physicochemical characteristics, including organoleptic properties, homogeneity, pH, and spreadability, as well as its antioxidant activity using the DPPH assay.The jackfruit leaf extract was obtained through maceration using 96% ethanol and incorporated into cream formulations at different concentrations (F0, F1, F2, and F3). The evaluation results demonstrated that all formulations possessed acceptable organoleptic characteristics, showed good homogeneity, maintained pH values within the skin-friendly range (4.5–6.5), and exhibited suitable spreadability values ranging from 5 to 7 cm. Antioxidant activity assessment revealed concentration-dependent effects, as indicated by the IC₅₀ values Formulations F0 (483.23 ppm and F1 (373.12 ppm) exhibited weak antioxidant activity, F2(156 .03 ppm)
Gambaran Kadar Glukosa Darah Dengan Pemberian Ekstrak Metanol Kunyit Hitam ( Curcuma Caesia )Pada Mencit Yang Diinduksi Aloksan Sri Kartini; vonny kurnia utama; rismawati
Jurnal Ilmu Kesehatan Abdurrab Vol. 3 No. 1 (2025): Volume 3 Nomor 1 Maret 2025
Publisher : LPPM Universitas Abdurrab

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

Abstract

Diabetes mellitus (DM) is a disease characterized by an increase in blood glucose levels due to the body's inability to regulate glucose levels. DM has two types: type 1 diabetes, which results from an autoimmune reaction against pancreatic cell proteins, and type 2 diabetes, which is caused by a combination of genetic factors related to insulin secretion disorders and environmental factors such as obesity and overeating. One alternative treatment involves using black turmeric (Curcuma caesia), known for its antidiabetic properties.This study aims to conduct a phytochemical screening and determine the effective dose of methanol extract of black turmeric in reducing blood glucose levels in alloxan-induced mice. The research used an experimental method with a glucometer. A total of 24 mice were divided into six groups, with four mice in each group. The phytochemical screening results showed the presence of alkaloids, flavonoids, saponins, tannins, and triterpenoids. Data analysis was performed using ANOVA, followed by the Kruskal-Wallis non-parametric test. The blood glucose measurements showed that Group 1 (Na-CMC 1%) had 224.25±41.61 mg/dl, Group II (glibenclamide 5 mg) had 101±4.78 mg/dl, Group III (dose 1, 10 mg/kgBW) had 175.25±17.25 mg/dl, Group IV (dose 2, 25 mg/kgBW) had 149.75±9.10 mg/dl, and Group V (dose 3, 40 mg/kgBW) had 115±10.16 mg/dl. Based on the study results, the methanol extract of black turmeric at dose 3 (40 mg/kgBW) effectively reduced blood glucose levels over 15 days, making it the most effective dose.
Evaluation of Aloe Vera (Aloe vera L.) Gel Preparation Characteristics and Antioxidant Activity Test Using the DPPH Method Sri Kartini; Reka Octavia; Subardi Bali; Vonny Utama
Jurnal Ilmu Kesehatan Abdurrab Vol. 3 No. 4 (2025): Volume 3 Nomor 4 Desember 2025
Publisher : LPPM Universitas Abdurrab

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

Abstract

Aloe vera (Aloe vera) is a medicinal plant known to possess bioactive compounds with potential antioxidant activity. This study was designed to formulate aloe vera extract into topical gel preparations at different concentrations and to evaluate their antioxidant activity using the DPPH radical scavenging assay. Gel formulations were prepared containing 0% (F0), 1% (F1), and 4% (F2) extract, with Carbopol 940 utilized as the gelling polymer. Physicochemical characterization of the gels included evaluation of pH, viscosity, spreadability, and adhesiveness. Antioxidant activity was quantitatively determined using the DPPH method. The results demonstrated that all gel formulations met organoleptic and pH specifications and exhibited adequate physical stability. Increasing extract concentration led to an increase in viscosity and adhesiveness, accompanied by a reduction in spreadability. The antioxidant assay revealed IC₅₀ values are F0 216.09 µg/mL, F1,147.70 µg/mL, F2 99.75 µg/m and Vitamine C 16.40 µg/mL. These findings indicate that the aloe vera extract gel at a concentration of 4% possesses strong antioxidant activity and appropriate physicochemical properties for topical pharmaceutical application
Analysis Of Lead (Pb), Zing (Zn), and Copper (Cu) Levels in Catfish (Pangasius hypophthalmus) From Kampar Regency Using Atomic Absorption Spectrophotometry Subardi Bali; Vonny Kurnia Utama; Sri Kartini; Dwi Hestia Anjani
Jurnal Ilmu Kesehatan Abdurrab Vol. 4 No. 2 (2026): Volume 4 Nomor 2 Juni 2026
Publisher : LPPM Universitas Abdurrab

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

Abstract

Heavy metal contamination in aquatic environments has become a serious issue due to its potential adverse effects on human health through the food chain. This study aims to determine the concentrations of lead (Pb), zinc (Zn), and copper (Cu) in catfish (Pangasius hypopthalmus) collected from three different locations: floating cages under the Rantau Berangin Bridge, the Danau Bingkuang Bridge, and a cultivation pond in Silam Village. The samples were analyzed using Atomic Absorption Spectrophotometry (AAS) after digestion with a microwave digester. The results showed Pb concentrations in samples JRB 1, JRB 2, JDB 1, JDB 2, KDS 1, and KDS 2 were 479 mg/kg; 16.27 mg/kg; 165.68 mg/kg; 356.21 mg/kg; 99.6 mg/kg; and 336.57 mg/kg, respectively. Zn concentrations were 8.05 mg/kg; 0 mg/kg; 2.45 mg/kg; 1.09 mg/kg; 24.3 mg/kg; and 0.490 mg/kg, while Cu concentrations were 2.84 mg/kg; 2.81 mg/kg; 1.76 mg/kg; 0 mg/kg; 15.65 mg/kg; and 0 mg/kg, respectively. All Pb levels exceeded the maximum limit set by SNI 2729:2021, which is 0.3 mg/kg. Meanwhile, Zn and Cu levels remained within safe limits based on the decree of the Director General of BPOM No. 03725/B/SK/VII/89. Based on these findings, it can be concluded that heavy metal contamination, particularly by Pb, was present in the tested samples, rendering them unsuitable for consumption without further monitoring and testing