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Ahmad Gazali Sofwan
Program Studi S1 Farmasi, Universitas Sari Mutiara Indonesia
Medicine & Pharmacology

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PENGARUH MINYAK SAWIT MERAH (RPO) DAN MINYAK ZAITUN MURNI (EVOO) TERHADAP PERTUMBUHAN RAMBUT PADA KELINCI Ahmad Gazali Sofwan; Adiansyah Adiansyah; Rika Rosalinda Tampubolon
Jurnal Farmanesia Vol 4 No 2 (2017): Jurnal Farmanesia
Publisher : UNIVERSITAS SARI MUTIARA INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (277.15 KB) | DOI: 10.51544/jf.v4i2.2710

Abstract

Haircare products are very important to prevent one of the problems of hair damage, both from synthetic and natural ingredients. One of the natural ingredients of hair care products is Red Palm Oil (RPO) and Extra Virgin Olive Oil (EVOO). This research is an experimental study that aims to see whether Red Palm Oil and Extra Virgin Olive Oil have effectiveness in growing hair. This research method used 4 groups of test animals, namely the red palm oil group, extra virgin olive oil, negative control (aqua dest), and positive control (minoxidil). The hair growth activity test was carried out by applying each formula to the marked rabbit's back and measuring the length of the hair using a caliper on the 5th, 10th, 15th, 20th, 25th, and 30th days. On the 31st day, the hair weight was tested by weighing the hair using an analytical balance. The results showed that each formula had hair growth activity, but the most effective oil preparation in accelerating hair growth was Red Palm Oil (RPO).
UJI AKTIVITAS GETAH GAMBIR(Uncariagambir Roxb.) TERHADAP BAKTERI Escherichia coli DAN Salmonella typhi Adiansyah Adiansyah; Ahmad Gazali Sofwan; Siti Nurbaya; Lestari Simanjuntak
Jurnal Farmanesia Vol 4 No 2 (2017): Jurnal Farmanesia
Publisher : UNIVERSITAS SARI MUTIARA INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (462.752 KB) | DOI: 10.51544/jf.v4i2.2713

Abstract

Gambir is an extract of the leaf sap and twigs of the Gambir plant (Uncariagambir Roxb.) which has been dried. According to information, Gambir sap can be used as a mixture of drugs for burns, headache medicine, diarrhea medicine, mouthwash, thrush medicine. Because there is the main content of catechins and tannins. The purpose of this study was to determine the antibacterial activity of secondary metabolites and the concentration of Gambir sap (Uncariagambir Roxb.) against Escherichia coli and Salmonella typhi bacteria. The method used is agar diffusion using disc paper. The results showed that the diameter of the inhibition of Gambir sap on Escherichia coli bacteria at a concentration of 300 mg/ml in the bacterial test was 16.03 mm, at a concentration of 200 mg/ml there was a bacterial test of 15.00 mm and Salmonella typhi at a concentration of 300 mg/ml contained bacterial test 16.06 mm, at a concentration of 200 mg/ml bacterial test 16.03 mm.
ANALISIS KADAR KALSIUM DAN BESI PADA DAUN TANAMAN BAYAM MERAH (Alternantheraamoena Voss) DAN DAUN TANAMAN BAYAM KAKAP (Amaranthus hybridus L) SECARA SPEKTROFOTOMETRI SERAPAN ATOM Ahmad Gazali Sofwan; Siti Nurbaya; Adiansyah Adiansyah; Pontisari Sitanggang
Jurnal Farmanesia Vol 5 No 1 (2018): Jurnal Farmanesia
Publisher : UNIVERSITAS SARI MUTIARA INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (484.304 KB)

Abstract

Spinach (Amaranthus spp) is a leaf vegetable plant that is highly nutritious and favored by all levels of society. According to information, spinach plants can be used as an additional intake in the prevention of osteoporosis (bone loss) and anemia (lack of blood) because of the high calcium and iron content in them. Two types of spinach are known in the community, namely red spinach (Alternanthera amoena Voss) and spinach snapper (Amaranthus hybridus L). The purpose of this study was to determine the levels of calcium and iron in red spinach and snapper spinach leaves. The assay was carried out using an atomic absorption spectrophotometer with an air-acetylene flame. Quantitative analyzes were carried out at wavelengths of 422.7 nm for calcium and 248.3 nm for iron. The results showed that the levels of calcium and iron obtained with the levels of calcium and iron listed in the literature were different. The results also showed that there were differences in calcium and iron levels between red spinach and snapper spinach. Calcium levels in red spinach and snapper spinach leaves were 26.8016 mg/100g and 24.2759 mg/100g, respectively. The levels of iron in red spinach and snapper spinach leaves were 714.2621 mg/100g and 236.5369 mg/100g, respectively.
PENETAPAN KADAR FLAVONOID TOTAL EKSTRAK ETANOL DAN EKSTRAK ETIL ASETAT DAUN JELATANG (Urticadioica L.) SECARA SPEKTROFOTOMETRI-VISIBLE Ahmad Gazali Sofwan; Yosy Cinthya Eriwaty Silalahi; Siti Nurbaya; Julianto Irawan
Jurnal Farmanesia Vol 6 No 1 (2019): Jurnal Farmanesia
Publisher : UNIVERSITAS SARI MUTIARA INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (365.927 KB)

Abstract

Nettle (Urticadioica L.) is a dicotyledonous plant in the Urticaceae family. The nettle plant contains flavonoids. The parts of the nettle plant used as medicine are leaves, roots, and seed stotreatvene real diseases, kidney disorders, allergies, diabetes, anemia, and digestivetract diseases. Nettle leaves contain a lot of secondary metabolites which are active compounds. The purposeofthis study was to determine the appropriate solvent used to obtain nettle leaf extract (Urticadioica L.) withthehighest flavonoid contentfro methanol extract and ethylacetate extract. Determination of total flavonoid contentfrome than olextract and ethylacetate extract of nettle leafe quivalent to quercetin (Quercetin Equivalent (QE)) using aluminum chloridereagentat a wave lengthof 437 nm by Visible spectrophotometry. Base don there search conducted and determined by visible spectrophotometry, the total flavonoid content of nettle leafe than olextract using aluminum chloridereagent was 322.2494 ± 49.2828 mg QE/g extract, whilethe total flavonoid content of nettle leafe thylacetate extract using aluminum chloridereagent was 254,3651 ± 15,0245 mg QE/g extract, The right solventused to obtain nettle leaf extract (Urticadioica L.) with the highest flavonoid contentis ethanol solvent.
PENETAPAN KADAR NATRIUM PADA BUAH PISANG EMAS (Musa acuminate Colla.) SECARA SPEKTROFOTOMETRI SERAPAN ATOM Vivi Purwandari; Ahmad Gazali Sofwan; Nelson Simanjuntak; Wantri Veronica
Jurnal Farmanesia Vol 6 No 2 (2019): Jurnal Farmanesia
Publisher : UNIVERSITAS SARI MUTIARA INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (239.556 KB) | DOI: 10.51544/jf.v6i2.2755

Abstract

Bananas are the most consumed fruit by the people of Indonesia. This fruit has many health benefits including improving digestion, treating anemia, healthy bones, and improving nerve function. The nutritional content contained in bananas is carbohydrates, sugar, dietary fiber, fat, protein, vitamins, and minerals such as sodium, calcium, magnesium, phosphorus, potassium, and zinc. This study aims to determine the sodium content in golden bananas. The assay was carried out using an air-acetylene flame atomic absorption spectrophotometer. Quantitative analysis of sodium was carried out at a wavelength of 589.6 nm. The results of the study concluded that the sodium content of golden bananas was 1.8647 mg/100g. The results of the relative standard deviation test are 15% and have good precision because the results obtained for analytes with levels of parts per million are not more than 16% (Harmita, 2004).
Co-Authors Adiansyah Julianto Irawan Lestari Simanjuntak Nelson Simanjuntak Pontisari Sitanggang Rika Rosalinda Tampubolon Siti Nurbaya Vivi Purwandari Wantri Veronica Yosy Cinthya Eriwaty Silalahi