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EFFECTIVENESS OF BINTARO (Cerberra odollam Gaertn.) LEAF ETHANOLIC EXTRACT AGAINST Staphylococcus aureus IN-VITRO BIOFILM FORMATION Filania S. Kanja; Lisa Soegianto; Sumi Wijaya
UNEJ e-Proceeding Proceeding of 1st International Conference on Medicine and Health Sciences (ICMHS)
Publisher : UPT Penerbitan Universitas Jember

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Abstract

Biofilm is a structural form of a group ofmicroorganisms protected by matrik extracellularcalled Extracellular Polymeric Substance (EPS),where EPS is a product produced by thesemicroorganisms itself and as a shelter from thebad influence in environment. The structure ofthese matrix is strings which cross each otherwhich can be adhesive for biofilm4).Biofilm from Staphylococcus aureus seen inchronicle infection cases as ulcer on diabeticsfoot, venous statis ulcer and pressure sores.Patients with infection wound with chronicleulcer in vein feet found positive culture ofStaphylococcus aureus as much as 88-93,3% froma number of infection found.Figure 1. Cerberra odollam Gaertn.Bintaro can be used as an analgesic,anticonvulsant, kardiotonik and antihypertensive2).The aim of this study is to test the effectivenessof the ethanol extracts of bintaro leaves (Cerberraodollam Gaertn.) towards the Staphylococcusaureus formation by in vitro.MATERIALSBintaro leaves (Cerberra odollam Gaertn.),Staphylococcus aureus culture ATCC 6538, petridish, ose wire , micro pipet, autoclave (AllAmerican Model No 25x, USA), incubator(Memmert and Binder, Germany), Laminar AirFlow (LAF) (Type V-130, Indonesia), microplate,microplate reader (Thermofisher Scientific,America), vacuum rotary evaporator (BÜCHI,Germany), weight analytic (Sartorius TE 214 S,Germany), oven (Memmert, Germany).
UJI EFEK ANTIINFLAMASI EKSTRAK HERBA SURUHAN (Peperomia pellucida L. KUNTH) PADA TIKUS PUTIH JANTAN Sumi Wijaya; Monica S.W
JURNAL PENELITIAN BIOLOGI BERKALA PENELITIAN HAYATI Vol 9 No 2 (2004): June 2004
Publisher : The East Java Biological Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23869/432

Abstract

Peperomia pellucida L. Kunth herbs (Herba Suruhan) is one of the alternative for inflamation therapy. In this study, albino rats were devided into seven groups. The first three groups was administered orally the extract of Suruhan herbs 1500 mg/Kg body weight, 2000 mg/Kg body weight and 2500 mg/Kg body weight. The next three groups were given Indomethacine solutions with the doses of 13.5 mg/Kg body weight, 15.8 mg/Kg body weight and 15 mg/Kg body weight, and the last groups (control) were given 1% of PGA suspension alone. Fifty microliter of Carrageen solution of 1.5% was injected subcutaneously to all rats in those group.The volume of the foot paw of albino male rat injected with carrageen, was measured and recorded for 4 hours. The number of leucocyte and the number of differential count were observed every two hour, namely at the fourth, sixth and eight hours following carrageen injection. There were significant differences in the antiinflamation effect using plethysmometer and the number of leucocyte counts between control and all the treatment group. For the differential count, not all the results showed significant differences.
Antidiarrheal Activity of The Combination of Ethanol Extracts of Turmeric Rhizomes, Gall oak Leaves, Guava Leaves and Meniran Herbs Sumi Wijaya; Lisa Soegianto
Jurnal Jamu Indonesia Vol. 2 No. 3 (2017): Jurnal Jamu Indonesia
Publisher : Tropical Biopharmaca Research Center, IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (989.182 KB) | DOI: 10.29244/jji.v2i3.38

Abstract

Diarrheal disease is an endemic disease in Indonesia and also a potential disease that can cause death. In practice, the use of traditional medicines derived from plants still being considered by society due to its viability, economic factors and safety reasons. Several plants worked as antidiarrheal agents with the mechanism actions of (1) antibacterial (inhibited the growth of Escherichia coli, Shigella dysenteriae, Shigella flexneri, Staphylococcus aureus and Salmonella Typhi); (2) reduced the contraction of intestinal as results in the reduction of pain and the reduction of frequency of defecation or; (3) both mechanism of actions. Thus the purpose of the present study is to evaluate antidiarrheal activity of the combination of plant extracts which have been proved to have antidiarrheal activity. Turmeric (Curcuma domestica) rhizomes, gall oak (Quercus lusitanica) leaves, guava (Psidium guajava) leaves and meniran (Phyllanthus niruri) herbs were used for this combination. The purpose of this combination was to minimize the doses (based on literature reviews turmeric at 5% and Meniran 10% inhibited the growth of Escherichia coli and Staphylococcus aureus, meanwhile guava leaves at 150 mg/kg BW and gall oak leaves at 10% reduced diarrhea in animal tested). Maceration was chosen for the extraction method using ethanol 96% as the solvent. Protection and transit intestinal method with loperamide HCl as comparison drug and castor oil for the induction of diarrhea were used for antidiarrheal activity, meanwhile diffusion and dilution methods using, inhibition zones, minimum inhibition concentration and minimum bactericidal concentration parameters were used for antibacterial activity. Tetracycline HCl with the concentration of 30 µg was used for the control. The results revealed that the combination of plant extract with the doses of 200 mg/KgBW (1:1:1:1) reduced diarrhea in mice with relaxation of smooth muscle and showed weak antibacterial effects on Eschericia coli and Staphylococcus aureus but strongly inhibited the growth of Salmonella Typhi.
Formulasi Sediaan Pelembab Ekstrak Buah Melon Orange (Cucumis melo L. var. reticulatus) Dalam Bentuk Krim Mellisa Laura Mintoro; Farida Lanawati Darsono; Sumi Wijaya
JURNAL ILMU KEFARMASIAN INDONESIA Vol 20 No 2 (2022): JIFI
Publisher : Fakultas Farmasi Universitas Pancasila

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35814/jifi.v20i2.1164

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Environmental factors such as extreme sunlight may disrupt skin’s moisture balance and cause the skin to dry out. Therefore, skincare products such as moisturisers are highly needed. In this study, orange melon (Cucumis melo L. var. reticulatus) was added to increase the value of the moisturiser product. Orange melon contains sucrose as the moisturising substance and antioxidant substance which helps to normalize the skin. The extraction process was carried out using juicer. The fruit extract was used at 10% (FI), 20% (FII), and 30% (FIII). This study aims to know the impact of increasing orange melon extract concentration on the physical characteristics of cream and its moisturising effect and antioxidant activity as well as the best formula. The evaluations consisted of physical characteristics, moisturising effect, and antioxidant test with DPPH method. The statistical results showed that the increase in extract concentration significantly affect the physical characteristics (pH, viscosity, spreadibility, ease of removal, adhesivity) and moisturising effect of the creams. Increasing extract concentration would cause a significant increase in the moisturising effect of creams containing synthetic humectants. The best formula which fulfilled the requirements of physical characteristics and effectiveness test, while possessing antioxidant effect was F2 (20% orange melon extract).
Morphology Profile, Anatomy and Phytochemistry of Beluntas Leaves (Pluchea indica): Profil Morfologi dan Anatomi dari Daun Beluntas (Pluchea Indica) serta Perbedaan Profil Kandungan Kimia dari Daun Beluntas pada Kondisi Geografis yang Berbeda Wijaya, Sumi; Kurnia Setiawan, Henry
Jurnal Tumbuhan Obat Indonesia Vol. 16 No. 2 (2023): December 2023
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/jtoi.v16i2.885

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Beluntas (Pluchea indica), is one of species in Asteraceae family, traditionally used to increase appetite, to treat indigestion, rheumatism and body odor problems. This study aims to provide morphological and anatomical profiles of Beluntas leaves which are often used in medicine, to determine the chemical content of Beluntas leaves using phytochemical screening tests and thin layer chromatografic profiles, and also to determine flavonoids, polyphenols and alkaloids contents. The observation results showed Beluntas leaves are an oval leaf shape with pinnate leaf reinforcement. Anatomical observation of the leaves, found that the leaf type is equifacial with collateral vascular bundles, the presence of non glandulair multicellular trichomes with constricted in the cross wall, papillae and glandular Compositae trichomes. Tube method results and thin layer chromatography profiles showed Beluntas leaves contained polyphenols, saponins, alkaloids, flavonoids, steroids and essential oils. The chromatogram profile with infrared spectrophotometry shows the wave numbers in the fingerprint region 1515 – 1516, 1259 – 1260, 1159 – 1162, 1112 – 1115, 1046 – 1048, 811 – 812, 505 – 506 and 452 – 454 cm-1. The total amounts of polyphenols, flavonoid and alkaloid contained in Beluntas leaves were 3.1 - 7.7% w/w, 0.5 - 1.2% w/w and 0.03 – 0.08% w/w, respectively.
Optimized RT-qPCR Detection of Hepatic Lipopolysaccharide-Binding Protein in Diet-Induced Obese Mice Tjahjono, Yudy; Wedharga, I Gede Putu Adhi; Novita, Bernadette Dian; Tahalele, Paul; Wijaya, Hendy; Soediono, Endang Isbandiati; Hendrata, Adi Pramono; Dewi, Sianty; Wijaya, Sumi; Ervina, Martha; Kuncorojakti, Suryo
Jurnal Medik Veteriner Vol. 8 No. 2 (2025): October
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jmv.vol8.iss2.2025.308-317

Abstract

High-throughput RT-qPCR results on hepatic lipopolysaccharide-binding protein (LBP) expression in obese subjects are essential, as they reveal the endotoxin’s role in the development of obesity and non-communicable disease (NCD). This study aimed to optimize RT-qPCR detection of LBP in diet-induced obese mice. This study primarily focused on addressing high variability through reference gene normalization. A total of six male C57BL/6 mice aged 6 weeks were randomly allocated into two dietary treatments (n = 3), consisting of mice fed with the standard chow diet (SCD group) and mice fed with the high-fat and high sucrose diet (HFHS group) ad libitum for 8 weeks. Relative quantification strategies involving the standard 2-ΔΔCt method (calibrator as mean) and the modified 2-ΔΔCt method (calibrator as individual sample-matched biological replicates) were compared in terms of their variability. Obesity was successfully induced in the HFHS treatment group, as indicated by significantly higher body weight, calorie intake, and LBP relative expressions compared to the SCD group. In addition, a sample-specific calibrator approach using the modified 2-ΔΔCt method resulted in lower variability in relative gene expression levels. A modified 2-ΔΔCt method, which utilizes a sample-specific calibrator to counteract sample-specific variability, was successfully employed to address high variability in RT-qPCR results.
Formulasi Sediaan Pemerah Pipi dari Ekstrak Kelopak Bunga Rosella (Hibiscus sabdariffa Linn.) Sebagai Pewarna dalam Bentuk Compact Powder Bindharawati, Nina; Darsono, Farida Lanawati; Wijaya, Sumi
Jurnal Farmasi Sains dan Terapan (Journal of Pharmacy Science and Practice) Vol. 2 No. 2 (2015)
Publisher : Faculty of Pharmacy, Widya Mandala Surabaya Catholic University, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33508/jfst.v2i2.721

Abstract

Latar belakang :Dewasa ini, penyalahgunaan pewarna tekstil didalam sediaan pemerah pipi sangat mengkuatirkan. Hal tersebut mengakibatkan dibutuhkannya suatu produk pemerah pipi yang aman dan mempunyai manfaat yang sesuai dengan penggunaannya. Metode :Ekstrak kelopak bunga rosella dijadikan sebagai pewarna dengan konsentrasi 30 % dan digunakan isopropil miristat sebagai pengikat dengan berbagai konsentrasi. Formula I 0,5%, formula II 0,75% dan formula III 1%. Ekstrak kelopak bunga rosella diperoleh dengan cara maserasi etanol 96% dengan penambahan 3% asam asetat glasial, lalu diuapkan di penangas air dengan suhu dibawah 70º C. Sediaan pemerah pipi compact powder dibuat dengan cara kempa kering. Hasil dan diskusi :Rendemen ekstrak yang diperoleh sebesar 25,17%. Pada hasil pengamatan ditunjukkan bahwa sediaan dengan konsentrasi isopropil miristat 0,5% lebih rapuh atau mudah pecah. Pada uji pH, sediaan yang memenuhi persyaratan adalah formula I dan formula II. Pada uji oles, sediaan dengan konsentrasi 1% tidak dapat ditempelkan pada kuas dan tidak dapat dilekatkan pada kulit. Kesimpulan :Ekstrak kelopak bunga rosella dapat dijadikan salah satu pewarna alternatif yang baik dengan konsentrasi isopropil miristat yang terbaik adalah 0,75%. Kata kunci :compact powder, isopropil miristat, pemerah pipi, rosella.
Perbandingan Antibakteri dari Ekstrak Etanol dan Fraksi Ekstrak Etanol Tanaman Ceguk (Quisqualis indica L.) Terhadap Staphylococcus aureus dan Escherichia coli Valeri, Sepvan; Soegianto, Lisa; Wijaya, Sumi
Jurnal Farmasi Sains dan Terapan (Journal of Pharmacy Science and Practice) Vol. 2 No. 2 (2015)
Publisher : Faculty of Pharmacy, Widya Mandala Surabaya Catholic University, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33508/jfst.v2i2.722

Abstract

Tanaman Ceguk merupakan tanaman yang berasal dari Myanmar dan Malaysia. Tanaman ini memiliki beberapa efek farmakologi antara lain immunomodulator, antihiperlipidemia, antipiretik, antioksidan dan antibakteri. Aktivitas antibakteri sebelumnya telah diteliti pada bagian bunga. Pada penelitian ini ekstrak etanol dan fraksi (n-heksana, etil asetat dan air) dari daun tanaman ceguk diuji aktivitas antibakterinya terhadap Staphylococcus aureus dan Escherichia coli. Fraksi aktif terpilih ditentukan dengan bioautografi kontak. Pengujian aktivitas antibakteri meliputi KHM (Kadar Hambat Minimum) dan KBM (Kadar Bunuh Minimum) dilakukan dengan metode mikrodilusi dan trifenil tetrazolium klorida 1% sebagai indikator visual. Golongan senyawa fraksi aktif ditentukan dengan uji kualitatif KLT dengan menggunakan penampak noda. Ekstrak dan fraksi n-heksana tanaman ini menghambat pertumbuhan pada bakteri Gram positif yaitu Staphylococcus aureus dengan nilai KHM 500 ppm pada fraksi n-heksana dan 1000 ppm untuk ekstrak. Ekstrak dan fraksi n-heksana tanaman ini tidak mampu membunuh Staphylococcus aureus dan Escherichia coli. Berdasarkan uji KLT, golongan senyawa fraksi aktif pada fraksi n-heksana yang diduga memiliki potensi sebagai antibakteri adalah golongan triterpenoid dengan harga Rf 0,63. Kata kunci : antibakteri, ceguk, fraksi, kadar hambat minimum, kadar bunuh minimum.
Fraksinasi dan Identifikasi Senyawa Antioksidan pada Ekstrak Etanol Daun Sirsak (Annona muricata L.) secara Kromatografi Kolom Sari, Diyan Maya; Wijaya, Sumi; Setiawan, Henry Kurnia
Jurnal Farmasi Sains dan Terapan (Journal of Pharmacy Science and Practice) Vol. 2 No. 2 (2015)
Publisher : Faculty of Pharmacy, Widya Mandala Surabaya Catholic University, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33508/jfst.v2i2.725

Abstract

Annona muricata L. merupakan salah satu tanaman dari familia Annonaceae yang mengandung antioksidan alami yang dapat digunakan untuk pengobatan berbagai jenis penyakit. Berdasarkan kemampuannya yang memiliki daya antioksidan tersebut, maka dilakukan pemisahan senyawa antioksidan dan uji untuk mem-bandingkan aktivitas daya antioksidan dari ekstrak etanol dengan fraksinya. Pemisahan senyawa antioksidan dengan menggunakan kromatografi kolom dan pengujian aktivitas antioksidan dengan metode DPPH (1,1-diphenyl-2-picrylhidrazyl). Berdasarkan hasil data KLT, spektrum UV-Vis dan spektroskopi IR dapat disimpul-kan bahwa senywa antioksidan mengandung flavonoid. Hasil pengujian aktivitas antioksidan menunjukkan bahwa ekstrak etanol daun sirsak memiliki aktivitas antioksidan dengan nilai 0,25 ± 0,037 mg/mL, sedang-kan hasil dari fraksi menunjukkan bahwa aktivitas antioksidannya lebih besar dengan nilai 0,14 ± 0,011 mg/mL. Golongan metabolit sekunder dalam fraksi etanol daun sirsak yang dapat berfungsi sebagai senyawa antioksidan adalah flavonoid dan fraksi etanol tersebut memiliki aktivitas antioksidan yang lebih besar di-bandingkan dengan aktivitas antioksidan ekstrak etanol. Kata kunci: Annona muricata L., antioksidan, kromatografi kolom, DPPH.
Optimasi Sediaan Pelembab Ekstrak Kering Kulit Buah Manggis (Garcinia mangostana L.) dengan Kombinasi Asam Stearat dan Trietanolamin sebagai Emulgator Chomariyah, Nur; Darsono, Farida Lanawati; Wijaya, Sumi
Jurnal Farmasi Sains dan Terapan (Journal of Pharmacy Science and Practice) Vol. 6 No. 1 (2019)
Publisher : Faculty of Pharmacy, Widya Mandala Surabaya Catholic University, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33508/jfst.v6i1.2008

Abstract

Mangosteen is a plant which has a high antioxidant activity. The mangosteen pericarp contains antioxidant compound alpha mangosteen. Beside as an antioxidant, alpha-mangosteen has the potential as skin moisturizer, which gives protection for dry skin condition. The purpose of this research was to know the influence a combination stearic acid and trietanolamin on the physical characteristics and effectiveness. As the results of this researchs optimum formula was obtained using factorial design expert. The formula divided into 4 groups, formula A 10% of stearic acid and 0.1% trietanolamine, formula B was 16% of staric acid and 0.1% trietanolamine, formula C 10% of stearic acid and 0.5% trietanolamine and formula D 16% of stearic acid and 0.5% trietanolamine. Effectiveness and physical quality results were analyzed using one way anova and post hoc tukey with the level of confidence 95%. The results showed that stearic acid as an emulsifying agent have significant effect on the decrease of spreadibility, effectiveness and an increase in pH, viscosity, stickiness and ease for removal. Triethanolamin as an emulsifying agent had significant effect on them decrease of spreadibility, effectiveness and an increase in pH, viscosity, stickiness, and ease for removal. Interaction of both agents had signifficant effect to increase pH, viscosity, and effectiveness and a decrease in spreadibility, stickiness, and ease to removal of moisturizing cream containing the extract mangosteen pericarp. Optimum formula of moisturizing cream dry extract of mangosteen pericarp was obtained, a combination of 14.02% stearic acid and 0.41% trietanolamine as an anionic emulsifying agents.