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PENGARUH METODE MASERASI DAN SOXHLETASI TERHADAP KADAR FLAVONOID EKSTRAK ETANOL DAUN KEMANGI (Ocimum basilicum L) Agung Budi Prasetyo; Imawati, Maria Fatmadewi; Angga Rahabistara Sumadji
Jurnal Ilmiah Manuntung Vol 8 No 2 (2022): Jurnal Ilmiah Manuntung: Sains Farmasi Dan Kesehatan
Publisher : Sekolah Tinggi Ilmu Kesehatan Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51352/jim.v8i2.641

Abstract

Basil leaf (Ocimum basilicum L) is one of the plants which can be used as medicine, it can be used as an anti-microbial and an anti-free radical. Flavonoids were one of the chemical compounds in basil leaves (Ocimum basilicum L). This study aimed to compare the flavonoid total content level based on extraction method variance. The extraction methods were maceration and soxhletation. Flavonoid level was measured with Spectrophotometer UV-Vis and quercetin standard. Data results were analyzed with Mann-Whitney statistical test. The results showed that the flavonoid total content level from soxhletation was 9,3106% and from maceration was 6,2756%. The statistical test result showed that the significant value <0,05 which means there was a significant difference between the flavonoid total content level from maceration and soxhletation methods.
EFEKTIVITAS EKSTRAK DAUN BELIMBING WULUH (Averrhoa bilimbi L.) SECARA TOPIKAL TERHADAP PENYEMBUHAN LUKA PADA KELINCI (Oryctolagus cuniculus) Sari, Richa Dwi Novita; Budiawan, Antonius; Sumadji, Angga Rahabistara
Jurnal Ilmiah Manuntung Vol 9 No 1 (2023): Jurnal Ilmiah Manuntung: Sains Farmasi Dan Kesehatan
Publisher : Sekolah Tinggi Ilmu Kesehatan Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51352/jim.v9i1.660

Abstract

Wound healing is a repair process of damaged skin tissue caused by injury. The bilimbi (Averrhoa bilimbi L.) plant is widely known to have potential in wound healing and the plant part that is commonly used is the leaves. The purpose of this study was to determine the wound healing effects of bilimbi leaf extract (Averrhoa bilimbi L.) on rabbits (Oryctolagus cuniculus) topically. The wound healing test was conducted using the New Zealand strain rabbit test animal. The rabbit’s back skin was induced with 8 mm diameter wound and the induced wounds were grouped into 5 groups. The groups included a negative control group that was given with aqua dest solution; the positive control group was given with betadine solution; treatment groups were given with 3%; 6%; and 12% bilimbi leaves extract. The wounds that were treated with betadine solution and bilimbi leaves extract 3% healed on day 13th. The wounds that were treated with bilimbi leaves extract 6 and 12% were healed on day 12nd. The different results showed by the wounds that were treated with aqua destilata which were healed on day 14th. The results showed that bilimbi leaf extract was topically effective in wound healing on rabbit test animals. The most effective concentration of bilimbi leaves extract in wound healing was 6% and 12%.
PERBANDINGAN KANDUNGAN FLAVONOID EKSTRAK ETANOL DAUN DAN BUAH CEPOKA (SOLANUM TORVUM SWARTZ) DENGAN METODE SPEKTROFOTOMETRI UV-VIS Fatdhilah Febyari; Bida Cincin Kirana; Angga Rahabistara Sumadji
Jurnal Ilmiah Manuntung Vol 9 No 1 (2023): Jurnal Ilmiah Manuntung: Sains Farmasi Dan Kesehatan
Publisher : Sekolah Tinggi Ilmu Kesehatan Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51352/jim.v9i1.672

Abstract

Cepoka (Solanum torvum Swartz.) included in the herbaceous plants it can be cultivated as a traditional medicinal material. The parts most used as traditional medicine are the leaves and fruits. Cepoka leaves contain alkaloid compounds, flavonoids, quinone, polyphenols, saponins, steroids, monoterpenoids. While in the fruit chemical content is alkaloid compounds, saponins, anthraquinone, tannins, flavonoids and glycosides. The purpose of this study is compared flavonoid levels in leaves and fruit cepoka. The extraction method uses maceration method with 96% ethanol solvent. Flavonoid level was measured with Spectrophotometer UV-Vis and quercetin standard.. The results of this study show that the content of flavonoids in the leaves cepoka amounted to 14.6346% W / W while the fruit contains cepoka flavonoids 0.9768% W / W.
Variasi Morfologi Sukun Artocarpus altilis (Park.) Forsberg Di Kota Bekasi Sumadji, Angga Rahabistara; Ganjari, Leo Eladisa; Adhy Nugroho, Christianto; Purwaningsih , Endang
Jurnal Biologi dan Pembelajarannya (JB&P) Vol 9 No 2 (2022): Oktober 2022
Publisher : Universitas Nusantara PGRI Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29407/jbp.v9i2.18875

Abstract

Breadfruit is one type of versatile plant that is of economic value because itproduces fruit with a fairly high nutritional content. Breadfruit plants havediverse morphological variations, so their morphological variations can be usedas a way to determine a type of breadfruit, especially whether the quality issuperior or not. This study aims to determine the morphological variations ofbreadfruit plants (Artocarpus altilis (Parkinson) Forsberg) originating fromvillages in Bekasi City. The stages of this study include observation andobservation of morphological characters ranging from trees, leaves, flowers andfruits. Breadfruit plants in Bekasi city have an average height of ±11.5 m, withthe highest breadfruit plants reaching 12.90 m and the lowest 7.9 m, the largestbreadfruit stem circumference is 125 cm and the smallest is 98.5 cm, thelargest breadfruit canopy diameter is 4.67 m and the smallest is 6.14 m, theshape of the canopy of the Breadfruit plant in Bekasi city is irregular, pyramidsand pyramids are broad, the leaves of the Breadfruit plant in Bekasi city, ingeneral, have the same shape, namely dark green, rhombus-shaped withpinnate leaf bones, tapered leaf tips and leaf edges are enamelled, the maleflowers of Breadfruit are in the form of a whole with a diameter of up to 5 cmand a length of 45 cm consisting of many individual flowers, tubular flowerscontaining a single stamen with two anthers on thick filaments, male and femaleflowers on breadfruit plants are separated in the same plant, the morphology ofbreadfruit in the city of Bekasi has the characteristics of a rounded shape, thesurface of the skin of the fruit is prickly, if palpable it feels rough, as well aswhite fruit flesh.