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Journal : Makara Journal of Science

SENYAWA TRITERPENOID DARI EKSTRAK N-HEKSANA KULIT BATANG TANAMAN Garcinia benthami Elya1, Berna; Kosela, Soleh; Muhammad, Muhammad
Makara Journal of Science Vol. 13, No. 1
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Triterpenoids compounds from N-hexane extract of the stem bark of Garcinia benthami. Two triperpenoids compounds, i.e. friedelin (1) and 3β-hydroxy-lanosta-9(11),24-dien-26-oic acid (2) were isolated from the n-hexane extract of the stem bark of Garcinia benthami. The structures of these compounds were elucidated by IR, MS,1 H-NMR and 13C-NMR spectroscopy and by comparison of their spectroscopic data with those reported data from the literature.
ISOLASI DAN KARAKTERISASI SENYAWA KIMIA DARI EKSTRAK n-HEKSAN KULIT BATANG Garcinia rigida Elya, Berna
Makara Journal of Science Vol. 7, No. 2
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Garcinia rigida, stogmasterol, triterpen, oleanolic acid.
UJI PENDAHULUAN EFEK KOMBINASI ANTIJAMUR INFUS DAUN SIRIH (Piper betle L.), KULIT BUAH DELIMA (Punica granatum L.), DAN RIMPANG KUNYIT (Curcuma domestica Val.) TERHADAP JAMUR CANDIDA ALBICANS Soemiati, Atiek; Elya, Berna
Makara Journal of Science Vol. 6, No. 3
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The investigation for antifungal effect of medicinal plants, combination infusion of Piper bettle leaves, Punica granatum Fructus Cortec, Curcuma domestica Rhizome. The tested demartophyta used Candida albicans. This research using dilution method to determine of minimum inhibitory concentration (MIC) and difusion method to determine zone inhibition around of disc. The results of determination of MIC showed that combination infusion Piper bettle leaves with Punica granatum Fructus Cortex against C. albicans respectively, 31,2 mg/ml : 7,8 mg/ml; 15,6 mg/ml : 15,6 mg/ml and 7,8 mg/ml : 31,2 mg/ml. The determination for zone inhibition from 3 concentration of infusion of Piper bettle leaves with 3 concentration of Punica granatum Fructus Cortex with 9 combination against C. albicans showed that combination of two infusion is the larger than the single infusion.
ACTIVITY OF ETHANOLIC EXTRACT FROM Justicia gendarussa Burm. LEAVES ON DECREASING THE URIC ACID PLASMA Basah, Katrin; Elya, Berna; Amin, Juheini; Julian, Muhamad Iqbal
Makara Journal of Science Vol. 15, No. 1
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The effect of Justicia gendarussa leaves extract has been investigated using oxonate-induced hyperuricemic male albino rats. In this experiment thirty five male albino rats were divided randomly into seven groups. There were three group doses variations of J. gendarussa extract that were 1.3 g/kg bw, 2.6 g/kg bw and 5.2 g/kg bw; two comparison groups that were allopurinol 0.68 g/kg bw and herbal “X” 0.85 g/kg bw; and two control groups that were induced control potassium oxonate 0.25 mg/kg bw and normal control CMC 0,5 %. Intraperitoneal administration of potassium oxonate 0.25 mg/kg bw was given one hour before administration of test drugs in eight day and plasma uric acid was measured in rats after two hours. Plasma uric acid was measured by spectrophotometric on 520 nm with enzymatic method. The results showed that all extracts could reduced uric acid level of rats. The decreasing potency of uric acid level was equal to doses increase, so the best result that can reduce uric acid level was J. gandarussa extract at a dose 5.2 g/ kg bw. This results indicated that J. gendarussa leaves extract may be effective for the prevention and the treatment of hyperuricemia.
TOKSISITAS AKUT DAUN Justicia gendarussa Burm Elya, Berna; Amin, Juheini; Emiyanah, Emiyanah
Makara Journal of Science Vol. 14, No. 2
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Acute Toxicity of Justicia gendarussa Burm. Leaves. Preminelary experiment showed that ethanolic extract of gandarusa leaves (Justicia gendarussa Burm.) could decreased uric acid blood level on rats. The aim of this experiment was to determine of the value LD50 and liver function based on activities of aminotransferase. Animals test which were used in this experiment were 50 males and 50 females white mice. They were divided into 5 groups. Group 1 as control group was given aquadest. Group 2-5 were treated by ethanolic extract of gandarusa leaves with dosage 4, 8, 16, and 32 g/kg bw. The LD50 value was determined by the amount of death in group during 24 hours after giving a single dose of test substance. The result showed that the highest dose was practically non toxic with LD50 value of 31.99 g/kg bw (male groups) and 27.85 g/kg bw (female groups). Measurement of aminotransferase activity was done by using colorimetric method. The result of ANOVA analysis for liver function showed that the giving test substance 4 g/kg bw –16 g/kg bw was not significantly different between treated groups and control group.
KUALITAS SPERMATOZOA DARI TANAMAN Polyscias guilfoylei Elya, Berna; Kusmana, Dadang; Krinalawaty, Nevy
Makara Journal of Science Vol. 14, No. 1
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Spermatozoa Quality from Polyscias guilfoylei. In our study, we investigated the effect of extract Polyscias guilfoylei L.H. Bailey leaves on spermatozoa quality in rabbits. The experiment used 18 male rabbits from New Zealand white strain which were devided randomly into three groups. Group I was normal control group, Group II and III were given the extract of Polyscias guilfoylei leaves in these following doses: 327.56 mg/1.5 kg body weight and 655.2 mg/1.5 kg bw. The extract was given orally once a day, continuously for 8 weeks. Semens from the rabbit was taken every two weeks and were observed over the quality and consentration of spermatozoa. The result of the research showed that the extract of Polyscias guilfoylei leaves with dosage of 327.56 mg/1.5 kg bw and 655.2 mg/1.5 kg bw could decrease the consentration and the quality of spermatozoa of the male rabbits
Co-Authors . Azizahwati . Azizahwati . Farida . Frengki . Katrin . Katrin . Nofiantini Ali Muhammad Shodiq Amarila Malik Anastasia Bangun Anastasia Bangun, Anastasia Ariestanti, Donna Maretta Arifayu Addiena Kurniatri Arifayu Addiena Kurniatri Arifianti, Ayun Erwina Aryo Tedjo Atiek Soemiati Atiek Soemiati Atiek Soemiati Atriyon Julzarika Atriyon Julzarika Azizah, Norma N. Azizahwati Azizahwati Azminah Azminah Basah, Katrin Chairunissa, Ananda Hanny Charissa, Meiliana Daan Khambri Dadang Kusmana Dadang Kusmana Deddi Prima Donna Maretta Ariestanti Effionora Anwar Elis Apriyanti Elis Apriyanti, Elis Emiyanah . Emiyanah, Emiyanah Fadlina Chany Saputri Fajriati, Annisa Fajrin, Ajeng M. Farida Farida Farida Ibrahim Fasya Hadaina Maharani Fatma Sri Wahyuni Febriani, Amelia Febrina Amelia Saputri Forestrania, Roshamur Cahya Forestrania, Roshamur Cahyan Frengki Frengki Fulka Nurzaman Hanita Omar Hashim, Najihah BM. Hayun Hayun Henny Vanda Herman Suryadi Hessy Novita Hindun Wilda Risni Iis Irawatty Dewi Ika Maruya Kusuma Ika Mustika Imam Syafi'i Irianti, Marina Ika Islamudin Ahmad Jamilah Abbas Jamilah Abbas Jantan, Ibrahim Joshita Djajadisastra Joshita Djajadisastra Joshita Djajadisastra, Joshita Juheini Amin Juheini Amin Juheini Amin Julian, Muhamad Iqbal Kamaruzzaman, Mohd Amir Kartika Citra Dewi Permata Sari Katrin Basah Katrin Katrin Krinalawaty, Nevy Kusmardi Kusmardi Ladeska, Vera Liza Ariantina Maharani Maharani, Maharani Maharani, Fasya Hadaina Mahdi Jufri Mahmuda, Nur Amalia Makau, Juliann Nzembi Marcha Putri, Nada MARIA BINTANG Martha, Septiani Media Fitri Isma Nugraha Meiliana Charissa Mia Permawati Mihardja, Laurentia K. Mohd Hashim, Najihah Muh Alias L Rajamuddin Muhamad Iqbal Julian Muhammad Hanafi Muhammad Hanafi MUHAMMAD HANAFI Muhammad Hanafi Muhammad Muhammad Nanang Yunarto Nanang Yunarto Neneng Siti Silfi Ambarwati Nevy Krinalawaty Nisa Maria Nofiantini Nofiantini Nofiantini Nofiantini, Nofiantini Noni Zakiah Novi Fajar Utami Novi Sulistyaningrum Novita, Hessy Nugraha, Media Fitri Isma Nurzaman, Fulka Prasetio, Nisrina Putri Puspitasari, Rara Merinda Rahmadi, Agus Rahmasari, Ratika Rajamuddin, Muh Alias Rajamuddin, Muh Alias L Ramadanti, Nur A. Rani Sauriasari, Rani Ratu Ayu Dewi Sartika Reflinur Reflinur REFLINUR REFLINUR Regita Putri, Jasmine Retnosari Andrajati Rieka Widihasputri Rieka Widihasputri, Rieka Robiatul Adawiyah Rohmat, Siti Saudah Rosmalena, Rosmalena Rossa Yunita ROSSA YUNITA Santy Rahmawati Sari, Atika Mutiara Sari, Rifta Sintiami Ramadhani Siti Khadijah Soleh Kosela Soleh Kosela Syafi'i, Imam Syamsu Nur, Syamsu Taufiq Indra Rukmana Triadisti, Nita Veryanti, Putu Rika Wening Enggarini Wening Enggarini Winnugroho Wiratman, Manfaluthy Hakim, Tiara Aninditha, Aru W. Sudoyo, Joedo Prihartono Yesi Desmiaty, Yesi Yuditya Artha