Bioprospecting of Kerangas Forest as Natural Medicine Material Sources: Screening Phytochemistry Compound of Kerangas Forest Tree Species

Kissinger, Kissinger; Yamani, Ahmad; Thamrin, Gusti Ar; Muhayyah, Rina

doi:10.20527/jwem.v4i2.54

Cited by 2 publications

(3 citation statements)

References 9 publications

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“…The phytochemistry of dried leaves and barks of selected trees from the Kerangas forest was investigated. The findings revealed that numerous phytochemistry substances are present in portions of selected trees from the Kerangas forest which is in line with the study conducted by Kissinger et al (2016). The methanol extract of tree species from Kerangas forest can obtain many potential bioactivities (Abbasi et al 2009;Abera 2014).…”

Section: Medicinal Plants Based On the Plant Part Usedsupporting

confidence: 80%

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The potential of medicinal plants from heath forest: Local knowledge from Kelubi Village, Belitung Island, Indonesia

Oktavia

Pratiwi²,

Munawaroh³

et al. 2022

Biodiversitas

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Abstract. Oktavia D, Pratiwi SD, Munawaroh S, Hikmat A, Hilwan I. 2022. The potential of medicinal plants from heath forest: Local knowledge from Kelubi Village, Belitung Island, Indonesia. Biodiversitas 23: 3553-3560. The heath forest ecosystem is home to hundreds of species in Belitung Island and is home to medicinal plant resources. The Belitung people prefer to use medicinal plants due to their easy availability and cheap therapy, compared to costly modern pharmaceuticals. In this study, we investigated the potential of medicinal plants from heath forests according to the local knowledge of the Belitung Malay community. This study was conducted in Kelubi Village, Belitung Island, Indonesia. Data and information related to medicinal plant properties were obtained through interviews with local people using an in-depth interview technique. We documented 86 species belonging to 48 families. The medicinal plants are classified into 48 families. The most abundant families are Rubiaceae (8 species), and Myrtaceae (8 species). Many species from the Myrtaceae family are used as medicinal species, such as, jemang (Rhodamnia cinerea), gelam (Melaleuca leucadendra), keremuntingan (Rhodomyrtus tomentosa), and sekudong pelandok (Syzygium buxifolium). The percentages of medicinal plant diversity based on habitus were 45% trees, 21% woody lianas, 13% small trees, 13% herbs, and 8% lianas. We also found that 23 species of medicinal plants were used as herbs after childbirth, and 10 species of plants were used to treat fever. Belitung Malay people use plants for traditional medicine to solve some diseases and therapy. We suggest that conservation efforts for the heath forest ecosystem should be a priority for the sustainable use of medicinal plants on Belitung Island.

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Section: Medicinal Plants Based On the Plant Part Usedsupporting

confidence: 80%

“…The results of our study showed that there were 42 plants found in the heath forest, 38 of which were utilized as medicine by the people (90.48 %). Analgesic, antibacterial, antidiabetic, anti-plasmodium, and vitality are among the advantages obtained from the ten species in our study (Kissinger et al 2016).…”

Section: Composition Of Medicinal Plants By Familymentioning

confidence: 76%

The potential of medicinal plants from heath forest: Local knowledge from Kelubi Village, Belitung Island, Indonesia

Oktavia

Pratiwi²,

Munawaroh³

et al. 2022

Biodiversitas

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“…Tanaman pelawan yang merupakan anggota dari genus Tristaniopsis dengan famili Myrtaceae ini merupakan salah satu tumbuhan yang digunakan oleh masyarakat Bangka sebagai obat tradisional untuk mengobati berbagai penyakit, seperti radang lambung, diabetes melitus, sakit perut, kerusakan pada hati, selain itu dapat digunakan juga sebagai peningkat stamina dan sebagai antioksidan. Hampir semua bagian tanaman pelawan dapat digunakan seperti daun, kulit kayu, akar dan air dari batang (Kissinger et al, 2013); (Kissinger et al, 2016).…”

Section: Aunclassified

UJI AKTIVITAS SITOTOKSIK EKSTRAK DAN FRAKSI DAUN PELAWAN (Tristaniopsis merguensis Griff.) MENGGUNAKAN METODE BRINE SHRIMP LETHALITY TEST (BSLT)

Marshanda Putri Nabila,

Suwendar,

Sri Peni Fitrianingsih

2023

BCSP

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Abstract. Pelawan leaves (Tristaniopsis merguensis Griff.) are known potential to have cytotoxic activity because they contain a class of phenolic compounds such as flavonoids and tannins. This study aims to determine the preliminary characteristics of pelawan leaves, determine the LC50 value using the Brine Shrimp Lethality Test (BSLT) method so that it can know whether the ethanol extract and pelawan leaf fraction have cytotoxic activity and can determine which sample has the highest. The effect of pelawan leaf extract and fraction on Artemia franciscana Kellogg. larvae, was analyzed using Probit Analysis. The results showed that the characteristics of pelawan leaves (Tristaniopsis merguensis Griff.) fulfilled the standard parameter requirements and were detected to contain alkaloids, flavonoids, polyphenolics, tannins and saponins. The sample has cytotoxic activity as evidenced by an LC50 value of less than 1000 ppm. The LC50 value of the ethanol extract was 85.5 ppm, the N-hexane fraction was 151.9 ppm, the ethyl acetate fraction was 112 ppm and the water fraction was 95.2 ppm. It was concluded that the samples that had the highest cytotoxic activity were the ethanol extract and water fraction of Pelawan leaves in the medium toxic category, while the N-hexane fraction and ethyl acetate fraction were in the low toxic category. Keywords: Pelawan Leaf (Tristaniopsis merguensis Griff.), Cytotoxic, Artemia franciscana Kellogg., LC50, Brine Shrimp Lethality Test (BSLT). Abstrak. Daun Pelawan (Tristaniopsis merguensis Griff.) diketahui berpotensial memiliki aktivitas sitotoksik karena mengandung golongan senyawa fenolik seperti flavonoid dan tannin. Penelitian ini bertujuan untuk mengetahui karakteristik pendahuluan pada daun pelawan, menentukan nilai LC50 menggunakan metode Brine Shrimp Lethality Test (BSLT) sehingga dapat mengetahui apakah ekstrak etanol dan fraksi daun pelawan ini memiliki aktivitas sitotoksik dan dapat menentukan sampel yang memiliki aktivitas sitotoksik yang paling tinggi. Pengaruh ekstrak dan fraksi daun pelawan terhadap larva Artemia franciscana Kellogg., dianalisis menggunakan Analisis Probit. Hasil menunjukkan bahwa karakteristik daun pelawan (Tristaniopsis merguensis Griff.) memenuhi persyaratan parameter standar serta terdeteksi mengandung golongan senyawa alkaloid, flavonoid, polifenolat, tannin dan saponin. Sampel memiliki aktivitas sitotoksik dibuktikan dengan nilai LC50 yang kurang dari 1000 ppm. Nilai LC50 ekstrak etanol sebesar 85,5 ppm, fraksi N-heksan sebesar 151,9 ppm, fraksi etil asetat sebesar 112 ppm dan fraksi air sebesar 95,2 ppm. Disimpulkan bahwa Sampel yang memiliki aktivitas sitotoksik yang paling tinggi adalah ekstrak etanol dan fraksi air daun pelawan dengan kategori medium toksik, sedangkan fraksi N-heksan dan fraksi etil asetat berada di kategori low toksik. Kata Kunci: Daun Pelawan (Tristaniopsis merguensis Griff.), Sitotoksik, Artemia franciscana Kellogg., LC50, Brine Shrimp Lethality Test (BSLT).

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Bioprospecting of Kerangas Forest as Natural Medicine Material Sources: Screening Phytochemistry Compound of Kerangas Forest Tree Species

Cited by 2 publications

References 9 publications

The potential of medicinal plants from heath forest: Local knowledge from Kelubi Village, Belitung Island, Indonesia

The potential of medicinal plants from heath forest: Local knowledge from Kelubi Village, Belitung Island, Indonesia

UJI AKTIVITAS SITOTOKSIK EKSTRAK DAN FRAKSI DAUN PELAWAN (Tristaniopsis merguensis Griff.) MENGGUNAKAN METODE BRINE SHRIMP LETHALITY TEST (BSLT)

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