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Siti Nurbaya
Program Studi D3 ANAFARMA, Universitas Sari Mutiara Indonesia
Medicine & Pharmacology

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UJI AKTIVITAS ANTIBAKTERI EKSTRAK ETANOL DAUNMANGKOKAN (Polyscias scutellaria) TERHADAP BAKTERI Propionibacterium acnes Siti Nurbaya; Dicky Yuswardi Wiratma; Elly Sitorus; Amaliah Insani
Jurnal Farmanesia Vol 8 No 2 (2021): Jurnal Farmanesia
Publisher : UNIVERSITAS SARI MUTIARA INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (421.316 KB) | DOI: 10.51544/jf.v8i2.2795

Abstract

Indonesia is a tropical country that has a variety of plants, one of which is the succulent plant (Polyscias Scutellaria). Mangkukan plant contains flavonoid compounds, alkaloids, saponins, polyphenols, fats. This study aimed to determine the antibacterial activity of the ethanol extract of the leaves of the Mangkokan (Polyscias Scutellaria) against Propionibacterium acnes bacteria. The tests were carried out through the stages of collecting materials, preparing simplicia, making an ethanolic extract of Mangkukan leaves, and testing the inhibitory power of basil leaves against Propionibacterium acnes bacteria. The manufacture of ethanolic extract of the leaves of the Mangkokan was carried out by the maceration method using 96% ethanol. Antibacterial activity testing was carried out using the agar diffusion method using disc paper. The results of the study based on the results of phytochemical screening showed that the simplicia and ethanol extract of the Mangkukan leaf contained alkaloids, flavonoids, glycosides, tannins, saponins, steroids/triterpenes. Meanwhile, the results of the antibacterial activity test of the ethanolic extract of the Mangkokan leaf have antibacterial properties against Propionibacterium acnes at extract concentrations of 30% (6.74 mm), .35% (6.84 mm), 40% (7.26 mm), 45% (7.32 mm), 50% (8.68 mm) with medium resistance zone. The positive control used 30 g chloramphenicol disc paper with an inhibition zone diameter of 21.89 and the negative control used 10% DMSO solution which had no inhibition zone. The ethanol extract of basil leaves has antibacterial activity against Propionibacterium acnes bacteria.
PENGGUNAAN KULIT BATANG JAMBLANG (Syzygiumcumini) DALAM FORMULASI PEWARNA RAMBUT Karnerius Harefa; Artha Yuliana Sianipar; Siti Nurbaya; Sisca Mayryanisa
Jurnal Farmanesia Vol 4 No 1 (2017): Jurnal Farmanesia
Publisher : UNIVERSITAS SARI MUTIARA INDONESIA

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Abstract

Hair dye is a cosmetic used in hair makeup to color hair, either to restore the original hair color or change the original hair color to a new color. Jamblang bark contains dyes and produces tannins which are used to dye textiles. The purpose of this study was to determine that Jamblang bark extract could be formulated as a hair dye. Hair dye preparations contain Jamblang bark extract with concentrations of A (2.5%), B (5%), C (7.5%), and D (10%). Observation of color stability was carried out by means of a stability test against 15 washes and exposure in the sun for 5 hours on colored hair, then an irritation test was carried out. This study shows that a formula made with Jamblang bark extract can give hair a brown color. The longer the immersion of gray hair in hair dye preparations, the darker the resulting brown color at a concentration of C (7.5%). The results of stability tests against washing and sunlight showed that there was no change in hair color and did not cause skin irritation. Jamblang bark extract can be formulated as hair dye. The best dye was obtained from Formula C which consisted of 7.5% Jamblang stem bark extract producing a dark brown color.
SKRINING FITOKIMIA DAN UJI AKTIVITAS ANALGETIK EKSTRAK ETANOL JAHE MERAH (Zingiber officinale Rosc. Var Rubrum) DAN EKSTRAK ETANOL JAHE PUTIH (Zingiber officinale Rosc. Var Officinarum) PADA MENCIT PUTIH JANTAN Siti Nurbaya; Yosy Cinthya Eriwaty Silalahi; Nurussakinah Nurussakinah; Trionaldo Purba
Jurnal Farmanesia Vol 4 No 1 (2017): Jurnal Farmanesia
Publisher : UNIVERSITAS SARI MUTIARA INDONESIA

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Abstract

One of the medicinal plants is ginger. The ginger plant has properties in overcoming pain, but it is not yet known how big the percentage of the strength of the analgesic activity of the ginger plant is. The components consisting of oleoresin are a complete picture of the content of ginger, namely essential oils and fixed oils consisting of gingerol, shagaol, and resin. Mice were divided into eight treatment groups (CMC 0.5%, Acetosal, EEJM (Red Ginger Ethanol Extract) 100, EEJM 200, EEJP (White Ginger Ethanol Extract) 100, EEJP 200, Combination 100, Combination 200). orally. Animals were induced with 3% acetic acid. Pain is characterized by the emergence of stretching which is indicated by the abdomen touching the base of the footing and both pairs of legs being pulled back. Observe stretching at intervals of every 10 minutes for 90 minutes. The characterization of red ginger rhizome simplicia and white ginger rhizome has met the requirements set by the Indonesian Herbal Pharmacopoeia. The results of phytochemical screening showed that simplicia and extracts from red and white ginger rhizome contained alkaloids and triterpenoids/steroids. The results showed that all treatment groups had an analgesic effect, which was not significantly different from the acetosal treatment (P>0.01). The highest analgesic power and effectiveness was seen in the EEJM 200mg/kg BW treatment group.
PENETAPAN KADAR FLAVONOID TOTAL DARI EKSTRAK ETANOL DAUN ANDALIMAN (Zanthoxylum acanthopodium DC.) Yettri Simarmata; Cut Masyithah Thaib; Siti Nurbaya; Martha Uli Oktavrina Rajagukguk
Jurnal Farmanesia Vol 4 No 1 (2017): Jurnal Farmanesia
Publisher : UNIVERSITAS SARI MUTIARA INDONESIA

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Abstract

Flavonoids are a class of polyphenolic compounds that have an antioxidant effect by donating hydrogen atoms and linking them with metal ions. Most flavonoids are found in plants. One of the plants that contain lots of flavonoids is andaliman (Zanthoxylum acanthopodium DC). The purpose of this study was to determine the compounds contained in the Andaliman leaf and to determine the total flavonoid content of the Andaliman leaf extract. The type of research conducted was descriptive, including identification of plant material, collection of plant material, phytochemical screening, and examination of total flavonoids with visible ultraviolet spectrophotometry. Samples were taken from LobuSiregar village, Siborong-Borong, North Tapanuli. Andaliman leaf extract (Zanthoxylum acanthopodium DC) was obtained by the maceration method using 96% ethanol. Determination of total flavonoid content was carried out by the colorimetric method. The results of phytochemical screening showed the presence of alkaloids, flavonoids, tannins, and steroids. Determination of total flavonoid content calculated as quercetin with the regression equation y= 0.03278 X + 0.04086, and r = 0.99825. The measurement results of the total flavonoid content of the ethanol extract of Andaliman leaves were 39.65 ± 0.08 mg QE/g.
PENENTUAN KONSENTRASI HAMBAT MINIMUM (KHM) DARI EKSTRAK BUAH SAWO TERHADAP Salmonella typhi Siti Nurbaya; Yosy Cinthya Eriwaty Silalahi; Nurussakinah Nurussakinah; Trionaldo Purba
Jurnal Farmanesia Vol 4 No 2 (2017): Jurnal Farmanesia
Publisher : UNIVERSITAS SARI MUTIARA INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51544/jf.v4i2.2713

Abstract

Sapodilla fruit (Manilkara zapota) belongs to the Sapotaceae family. Sapodilla fruit is traditionally used in traditional medicine to cure typhoid and sapodilla fruit is not only made medicine but also the sap is taken as raw material for making chewing gum. The purpose of the examination was to determine the minimum inhibitory concentration (MIC) of sapodilla fruit extract against Salmonella typhi bacteria. The method used is the agar diffusion method using Mueller Hinton Agar (MHA) as a growth medium and paper backing. The results of the examination of the effective inhibition at a concentration of 300mg/ml with a diameter of 15.4 mm while the minimum inhibitory concentration (MIC) was at a concentration of 50mg/ml against Salmonella typhi with the smallest inhibitory diameter of 11.5 mm. From the data above, sapodilla fruit extract has a great inhibitory power against Salmonella typhi
ANALISA KADAR CEMARAN LOGAM MERKURI PADA IKAN SARDEN (Sardinella lemuru) KEMASAN KALENG SECARA SPEKTROFOTOMETRI SERAPAN ATOM (SSA) Yosy Cinthya Eriwaty Silalahi; Cut Masyithah Thaib; Siti Nurbaya
Jurnal Farmanesia Vol 4 No 2 (2017): Jurnal Farmanesia
Publisher : UNIVERSITAS SARI MUTIARA INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51544/jf.v4i2.2714

Abstract

Food packaging in cans is a food preservation technology using high-temperature sterilization. Mercury is a heavy metal that can have a toxic effect on the body so it can cause death. This study aims to determine the levels of mercury contamination in canned sardines. The samples used in this study were 6 different brands of canned sardines. The method used to determine mercury (Hg) levels is qualitatively using color reagents and quantitatively using AAS (Atomic Absorption Spectrophotometry). The results obtained from 6 samples of canned sardines that were positive for heavy metal mercury (Hg) were indicated by the formation of orange color with KI reagent, yellow precipitate with NaOH, white precipitate with HCl. The wavelength used is 253.7 nm. The results showed that Brand A mercury 4.9814 ± 0.0301 mg/kg, Brand B 0.8757 ± 0.0308 mg/kg, Brand C 1.4899 ± 0 mg/kg, Brand D 1.4175 ± 0 mg/kg , Brand E 0.7527 ± 0 mg/kg, and Brand F 0.5270 ± 0 mg/kg. This study concludes that the mercury content in canned fish circulating in the Medan Brastagi Supermarket is above the maximum limit allowed by the National Standardization Agency (2016) in SNI 8222-2016, which is 0.5 mg/kg.
PEMERIKSAAN KADAR ASAM MERKAPTOASETAT DALAM SEDIAAN PENGERITING RAMBUT YANG BEREDAR DI SALON SEKITAR UNIVERSITAS SARI MUTIARA INDONESIA Siti Nurbaya; Siti Maimunah; Kesaktian Manurung
Jurnal Farmanesia Vol 5 No 2 (2018): Jurnal Farmanesia
Publisher : UNIVERSITAS SARI MUTIARA INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51544/jf.v5i2.2731

Abstract

Cosmetics used for this purpose, such as curling hair, use hair curling preparations containing mercaptoacetic acid. Curling hair aims to change the structure of straight hair into wavy. The purpose of this study was to determine the levels of mercaptoacetic acid in hair curling preparations circulating in salons around Sari Mutiara University, Indonesia. The research was conducted on 3 types of samples determined by iodometric titration method using potassium iodide titer solution and starch indicator. The results of this study examined the levels of mercaptoacetic acid in hair curling preparations in samples A: 5,676%, B: 6,053%, C: 6,478%. These results indicate that the 3 types of samples meet the requirements in accordance with the decision of the POM RI No. HK.00.05.42.1018 the Year 2008 with a maximum level of 8.0%.
PENERAPAN METODE SPEKTROFOTOMETRI SERAPAN ATOM (SSA) DALAM MENGANALISIS LOGAM MERKURI (Hg) PADA KRIM PEMUTIH WAJAH Siti Nurbaya; Ahmad Gazali Safwan; Maringan Silitonga
Jurnal Farmanesia Vol 6 No 1 (2019): Jurnal Farmanesia
Publisher : UNIVERSITAS SARI MUTIARA INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51544/jf.v6i1.2744

Abstract

Whitening cream is a mixture of chemicals and or other ingredients with properties that can fade dark spots on the skin. Whitening cream must be safe and must not contain harmful ingredients such as heavy metal mercury because its toxicity to the organs of the kidneys, nerves, and brain is very strong, so its use is prohibited in cosmetic preparations. The purpose of this study was to determine the levels of metallic mercury (Hg) contained in the preparation of facial whitening creams circulating in Sei Sikambing Market, Medan. The sample used in this study was a facial whitening cream that was not registered with BPOM. The method used to determine mercury levels is qualitatively using color reagents and quantitatively using AAS (Atomic Absorption Spectrophotometry). The results obtained were from 2 samples of facial whitening cream that were used positively for heavy metal mercury (Hg) characterized by the formation of a red-orange precipitate with KI reagent, yellow precipitate by NaOH reagent, white precipitate by HCl reagent. The results of the analysis showed that the highest Hg metal content in the sample with code E was 5.0241 ± 0.4064 g/g. The conclusion of this study is that two samples were positive for mercury, where the use of mercury has been prohibited by BPOM.
PENETAPAN KADAR NITRAT PADA IKAN KALENG SARDEN SECARA SPEKTROFOTOMETRI VISIBLE Yettrie Simarmata; Siti Nurbaya; Vivi Purwandari
Jurnal Farmanesia Vol 6 No 1 (2019): Jurnal Farmanesia
Publisher : UNIVERSITAS SARI MUTIARA INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51544/jf.v6i1.2747

Abstract

Canned fish is a food that is synonymous with preservatives and food coloring. In the manufacturing process, manufacturers often use natural preservatives to lower production costs. This research is descriptive research. The research location is at PT. Mutifa. Aims to determine how much nitrate levels in branded canned sardines are sold at supermarkets in the city of Stabat whether they meet the requirements of SNI or not. From the results of the study, the levels of nitrate with Brand A were 0.00694% and sardines with Brand B were 0.0453% with a maximum wavelength of 435 nm. According to regulations set by the government according to SNI Number 01-35481994 nitrate levels should not be more than 0.2%. From all samples of canned sardines studied, it was found that nitrate levels were low and did not exceed SNI requirements.
ANALISIS KADAR PROTEIN PADA ASI DAN SUSU FORMULA UNTUK USIA 0-6 BULAN Zuhairiah Zuhairiah; Yosy Cinthya Eriwaty Silalahi; Siti Nurbaya
Jurnal Farmanesia Vol 6 No 2 (2019): Jurnal Farmanesia
Publisher : UNIVERSITAS SARI MUTIARA INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51544/jf.v6i2.2756

Abstract

Breast milk has advantages compared to other milk, including guaranteed clean liness, the temperature of breast milk is the same as body temperature, rich in food essences that accelerate the growth of brain cells and the development of the nervous system. This study aims to determine the protein content in breast milk and infant formula and to determine the difference in higher protein between breast milk and infant formula. The samples used in this study were breast milk for 1 week, breast milk for 3 months, formula A, formula B and formula C. The results of this study obtained measurements made that maximum absorption was obtained at a wavelength of 542.00 nm, Samples of breast milk were 1 week. and breast milk for 3 months which showed a significant difference in protein content. Sample A, Sample B, and sample C milk had lower protein content than Sample 1 week breast milk and 3-month breast milk. The conclusion of this study is that there are a certain amount of protein in breast milk and infant formula, namely 2.77±0.0276 g/100 g in 3-month breast milk, 2.26±0.0126 g/100g in 1 week breast milk, 1 ,37±0.0308 g/100g in formula milk sample A 1.36±0.0247 g/100g milk formula B and 1.44±0.0728 g/100 g in formula C and There is a significant difference in protein content. significant in breast milk, infant formula for samples A, B and C.
Co-Authors Adiansyah Adiansyah Agusmal Dalimunthe Ahmad Gazali Safwan Ahmad Gazali Sofwan Ahmad Hafizullah Ritonga Alan Maulana Amaliah Insani Aprili Yanti Simatupang Berton Sitanggang Cut Masyithah Thaib Devina Chandra Dicky Yuswardi Wiratma Elly Nurita Sitorus Elly Sitorus Eva Priasanti Sitanggang Fitri Margaretta Simarmata Fitri, Raissa Ika Kristina Julianto Irawan Karnerius Harefa Kesaktian Manurung Lestari Simanjuntak Manahan Situmorang Maringan Silitonga Martha Uli Oktavrina Rajagukguk Muhammad Taufik Natanael Priltuis Nina Paramita Nurussakinah Nurussakinah Panal Sitorus Pitalokasari br Ginting Pontisari Sitanggang Rezkita Raysyah Risda Hernidawati Nainggolan Sianipar, Artha Yuliana Sisca Mayryanisa Siti Maimunah Suharyanisa Supartiningsih Supartiningsih Tiurma Sitompul Trionaldo Purba Trionaldo Putra Vivi Purwandari Winton F. Situmorang Yettri Simarmata Yettrie Simarmata Yosy Cinthya Eriwaty Silalahi Yosy Cinthya Eriwaty Silalahi Zuhairiah Nasution Zuhairiah Zuhairiah Zuhairiah Zuhairiah Zulfan Zulfan