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All Journal HAYATI Journal of Biosciences Jurnal Ilmu Pertanian Indonesia Jurnal Teknologi Dan Industri Pangan ACTA VETERINARIA INDONESIANA Jurnal Sain Veteriner VALENSI Jurnal Veteriner Saintek Perikanan : Indonesian Journal of Fisheries Science and Technology Proceeding International Conference on Global Resource Conservation Indonesian Journal of Pharmaceutical Science and Technology BERITA BIOLOGI Jurnal Ilmiah Kedokteran Wijaya Kusuma Omni-Akuatika FITOFARMAKA: Jurnal Ilmiah Farmasi EKOLOGIA : Jurnal Ilmiah Ilmu Dasar dan Lingkungan Hidup Jurnal Ilmu Kefarmasian Indonesia Journal of Aquaculture and Fish Health Majalah Farmasetika Journal of Parasite Science The Indonesian Journal of Gastroenterology, Hepatology and Digestive Endoscopy Jurnal Kedokteran Hewan Jurnal Veteriner dan Biomedis Current Biomedicine al Kimiya : Jurnal Ilmu Kimia dan Terapan Indonesian Journal of Pharmacology and Therapy
Rahminiwati, Min
INSTITUT PERTANIAN BOGOR
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Earth & Planetary Sciences Education Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Mathematics Medicine & Pharmacology Public Health Veterinary Other

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Antidiabetic and Antidiarrheal Activity from Extract of Namnam (Cynometra Cauliflora) Leaf Sumarlin, La Ode; Suprayogi, Agik; Rahminiwati, Min; Satyaningtijas, Aryani; Sukandar, Dede; Nugraha, Ahmad Tjahja; Amalia, Ika
Proceeding International Conference on Global Resource Conservation Vol 6, No 1: Proceeding of 6th ICGRC 2015
Publisher : Proceeding International Conference on Global Resource Conservation

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Abstract

In addition to decorate the yard, plant namnam (Cynometra cauliflora) turns out to have merit as an herbal remedy because it has biological activities such as antimicrobial, antioxidant, cytotoxic, antiviral, anti-inflammatory, antitumor and antidiabetic. It is study will add to scientific information about plants Namnam the potential to be developed as a functional food and natural herbal remedies in particular as antidiabetic agents and antidiarrheal. Ability as an antidiabetic agent tested by the ability of plants Namnam inhibit α-amylase. Meanwhile, antidiarrheal activity will be tested against the isolated rabbit intestine recorded on kymograph. The analysis showed that the leaf extract of plant Namnam (C. cauliflora) at a concentration of 100 mg/mL, 250 mg/mL and 300 mg/mL each is able to inhibit α-amylase activity by 20.68%; 70.24% and 72.59% and IC50 of 200.67 ± 0.53 mg/mL. The study also showed that the sample tested has the ability to decrease the activity of isolated rabbit intestine in the pattern described in kymograph. Thus the plant leaves Namnam (C. cauliflora) potential to be developed as antidibetes agent and antidiarrheal.  This may partially explain the use in traditional medicine for the treatment of diarrhea. These results support their use in folk medicine.Keywords: Antidiabetic, antidiarrheal,  Cynometra cauliflora, Namnam
POTENSI EKSTRAK PEGAGAN (Centella Asiatica) DAN KUNYIT (Curcuma longa) UNTUK MENINGKATKAN AKTIVITAS ENZIM GLUTATION PEROKSIDASE (GSH Px) PADA JARINGAN HATI TIKUS [Potency of Centella asiatica and Curcuma longa Extracts in Increasing Glutathione Peroxidase (GSH-Px) Enzyme Activities in The Liver Tissue of Rats] Aswani, Tuti; Manalu, Wasmen; Suprayogi, Agik; Rahminiwati, Min
BERITA BIOLOGI Vol 14, No 3 (2015)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (714.572 KB) | DOI: 10.14203/beritabiologi.v14i3.1832

Abstract

 This experiment was designed to study the effect of pegagan (Centella asiatica) and turmeric (Curcuma longa) extracts on the activities of glutathione peroxidase (GSH- Px) in liver of white Spraque Dawley rat aged 2 months old with average weight of 200 grams. Pegagan was extracted using infuse method, and turmeric was extracted using dekokta method. The activity of GSH-Px was measured using Flohe and Gunzler’s methods. Extract pegagan and turmeric were assumed to have both preventive and curative treatments. For the preventive treat- ment, extract pegagan and turmeric at concentrations of 22.05 mg/ml : 184.1 mg/ml could increased the activity of GSH-PX enzyme, i.e. 232.60 ± 21.40 mU / mgprotein. This was approximately 79% than the levels of GSH- Px enzyme in normal liver without paracetamol which was 190.78 ± 9.28 mU/mgprotein. For the curative treatment, extract pegagan and tumeric at concentration of 22.05 mg/ml : 184.1 mg/ml could improved GSH- Px enzyme activity (i.e. 239.01 ± 47.40 mU/ mgprotein). This figure was about 92% higher than the levels of GSH-Px enzyme in the liver normal without paracetamol which was 190.78 ± 9.28 mU/mg protein. Pegagan and turmeric extracts with a high concentration could increased the activity of GSH-Px enzyme, thus potential as curative treatment.
AKTIVITAS EKSTRAK TEMULAWAK (Curcuma xanthorrhiza Roxb.) TERHADAP PROLIFERASI DAN DIFERENSIASI SEL OTAK BESAR ANAK TIKUS BERUMUR TIGA HARI SECARA IN VITRO Rahminiwati, Min; Juwita, Ita; Murtisari, Ani; Darusman, latifah K
FITOFARMAKA | Jurnal Ilmiah Farmasi Vol 1, No 2 (2011): FITOFARMAKA
Publisher : Universitas Pakuan

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Abstract

Kurkumin yang terdapat dalam rimpang temulawak, selain dapat menginduksi terjadinya proliferasi sel progenitor pada otak tikus dewasa juga dapat menghambat kerja enzim tirosinkinaseyang berperan penting dalam mengatur pertumbuhan dan diferensiasi sel. Meskipun demikianrespon sel saraf terhadap ekstrak temulawak pada masa pertumbuhan perlu kajian lebih lanjut. Efekekstrak temulawak terhadap proliferasi dan diferensiasi sel otak besar atau serebrum pada masapertumbuhan anak diteliti pada sel otak anak tikus Spague Dawley berumur tiga hari yangditumbuhkan dalam media DMEM (Dulbecco’s Modified Eagle’s Medium). Perlakuan dikelompokkan dalam kelompok kontrol positif (mDMEM+30 µg/mL asiaticoside (AC), kontrolnegatif (mDMEM), kelompok yang memperoleh ekstrak temulawak (CZ) 100 ppm (mDMEM+100ppm CZ), CZ 200 ppm (mDMEM+200 ppm CZ), dan CZ 400 ppm (mDMEM+400 ppm CZ). Kultur diinkubasi pada suhu 37 o C dalam inkubator CO 5 % selama 6 hari. Parameter yang diamatiadalah population doubling time, komposisi sel saraf dan sel glia, panjang akson dan dendrite yangdiukur masing masing menggunakan hemositometer, pewarnaan Hematoxyilin Eosin (HE) danmikrometer. Hasil penelitian menunjukkan ekstrak temulawak pada konsentrasi 100 ppmmemperlambat prolfperasi, pada konsentrasi 400 ppm meningkatkan diferensiasi sel yangditunjukkan dengan meningkatnya ratio sel glia terhadap sel saraf dan mempengaruhi panjangakson dan dendrite.Kata kunci : Curcuma xanthorrhiza Roxb., neuron, sel glia, dendrite 
DAYA HAMBAT EKSTRAK HEKSAN, ETIL ASETAT DAN ETANOL DARI DAUN ASAM KANDIS (Garcinia parvifolia (Miq.) Miq.) TERHADAP AKTIVITAS ENZIM α-GLUKOSIDASE SECARA IN VITRO Rahminiwati, Min; Wiendarlina, Ike Yulia; Ceristianto, Ceristianto
FITOFARMAKA | Jurnal Ilmiah Farmasi Vol 6, No 2 (2016): Vol.6, No.2, Desember 2016
Publisher : Universitas Pakuan

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Abstract

ABSTRAKSalah satu penyebab peningkatan kadar gula darah pada penderita penyakit diabetes mellitus adalah tingginya aktivitas pemecahan karbohidrat menjadi glukosa oleh enzim α-glukosidase. Beberapa penelitian menunjukan bahwa daun asam kandis diketahui memiliki kandungan senyawa xanthone yang mampu menghambat aktivitas enzim α-glukosidase.     Penelitian ini bertujuan untuk mengetahui aktivitas antidiabetes ekstrak heksan, etil asetat dan etanol daun asam kandis (Garcinia parvifolia (Miq.) Miq.) dengan mengukur daya hambat ekstrak daun asam kandis terhadap aktivitas enzim α-glukosidase secara in vitro. Pengujian daya hambat terhadap aktivitas α-glukosidase dihitung berdasarkan nilai IC50 dengan  senyawa acarbose sebagai pembanding (kontrol positif). Hasil uji daya hambat ekstrak daun asam kandis terhadap aktivitas enzim α-glukosidase menunjukan bahwa aktivitas inhibisi (IC50) dicapai pada pemberian  ekstrak heksan, etil asetat dan etanol daun asam kandis berturut-turut sebesar 226,4 ± 24,18 ppm, 46,96 ± 10,48 ppm, dan  7,32 ± 2,14 ppm. Dari hasil penelitian  dapat disimpulkan bahwa ekstrak etanol berpotensi paling tinggi sebagai inhibitor enzim α-Glukosidase.  Kata Kunci:   Antidiabetes, asam kandis, inhibitor α-glukosidase 
AKTIVITAS HEPATOPROTEKTOR KOMBINASI EKSTRAK AIR PEGAGAN (Centella asiatica L. Urban) DAN EKSTRAK ETANOL KUNYIT (Curcuma longa Linn) TERHADAP TIKUS PUTIH JANTAN SPRAGUE DAWLEY Firman, Gelline Tama Anindia; Rahminiwati, Min; Wiendarlina, Ike Yulia
FITOFARMAKA | Jurnal Ilmiah Farmasi Vol 7, No 1 (2017): Vol 7 No 1 Juni 2017
Publisher : Universitas Pakuan

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Abstract

ABSTRAK Hepatoproktektor adalah senyawa yang dapat mencegah dan memperbaiki sel-sel hepar yang rusak. Parameter yang diamati adalah perubahan kadar SGPT pada hari ke 0,2, 5, 9 dan 13. Hasil penelitian dari 9 kombinasi dosis selama 13 hari menunjukkan semua kombinasi menurunkan kadar SGPT dengan aktivitas hepatoprotektor terbaik adalah terdapat pada tumbuhan ektrak air pegagan: ekstrak etanol kunyit dengan perbandingan 2:3.Kata kunci: Pegagan (Centella asiatica L.Urban), Kunyit (Curcuma longa Linn) dan hepatoprotektor ABSTRACT Hepatoprotector is a compound that can prevent and repair liver cell damage. This research aimed to study the activity and effectivity of combination Centella asiatica water extract and Curcuma longa ethanol extract as hepatoprotector by SGPT (Serum Glutamat Piruvat Transaminase) in Sprague Dawley male white rats induced paracetamol. Parameters measured were changes in ALT levels at day 0, 2, 5, 9 and 13. Combinations of doses for 13 days showed all combinations of those extract potencial hepatoprotector. The best activity was found in ratio 2:3 (Centella asiatica extract:ethanol extract of turmeric).Keywords: Centella asiatica L. Urban, Curcuma longa Linn and Hepatoprotector
AKTIVITAS HEPATOPROTEKTOR EKSTRAK AIR HERBA PEGAGAN DAUN KECIL (Centella asiatica L. Urb.) TERHADAP TIKUS PUTIH JANTAN Sprague Dawley L. YANG DIINDUKSI DENGAN PARASETAMOL Wiendarlina, Ike Yulia; Rahminiwati, Min; Gumelar, Fajar Triansyah
FITOFARMAKA | Jurnal Ilmiah Farmasi Vol 8, No 1 (2018): Fitofarmaka, Vol.8, No.1, Juni 2018
Publisher : Universitas Pakuan

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Abstract

Hepatoprotektor merupakan senyawa yang dapat mencegah dan memperbaiki selhati yang rusak akibat metabolism senyawa toksik. Penelitian ini bertujuan untuk mengetahui aktivitas hepatoprotektor dan dosis efektif dari ekstrak air herba pegagan daun kecil (Centella asiatica L. Urb) terhadap tikus putih jantan Sprague Dawley yang diinduksi dengan parasetamol. Tikus putih jantan galur Sprague Dawley L. yang digunakan berumur 3-4 bulan dengan bobot 180 g – 220 g. Tikus diinduksi parasetamol dengan dosis 180 mg/200 g BB untuk menaikan kadar SGPT (Serum Glutamat Piruvat Transaminase). Selanjutnya tikus diberi perlakuan ekstrak herba pegagan dan diukur penurunan kadar SGPT selama 14 hari.  Hasil penelitian menunjukkan adanya aktivitas hepatoprotektor pada ekstrak air herba pegagan dengan persentase penurunan kadar SGPT pada dosis 50 mg/200 g BB, dosis 25 mg/200 g BB, dosis 12,5 mg/200 g BB dan dosis 6,25 mg/200 g BB masing-masing sebesar 77,81%, 38,46%, 79,95% dan 55,20%. Berdasarkan penurunan kadar SGPT dan hasil histopatologi jaringan hati, ekstrak pegagan dosis 12,25 mg/200 g BB merupakan dosis paling efektif untuk menurunkan kadar SGPT pada tikus uji.Kata  kunci:  Herba  pegagan  daun  kecil,  hepatoprotektor,  Serum  Glutamat  PiruvatTransaminase (SGPT)
PERBANDINGAN POTENSI ANALGETIK EKSTRAK ETANOL DAN AIR UMBI RUMPUT TEKI (Cyperus rotundus L.) TERHADAP TIKUS Sprague Dawley Rustiani, Erni; Rahminiwati, Min; Mutiara, Tia
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Publisher : Fakultas Matematika dan ilmu pengetahuan Alam. Universitas Pakuan.

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Abstract

The aim of this study is to compare the potential of ethanolic and water extracted of teki grasstuber on   white  male  rat strain Sprague  Dawley  at  two  months of age and ± 200 g of body weight. The rats were divided among four groups. Each group consists of six rats. The  groupswere ethanolic and water extracted  of  teki  grass tuber, positive control group (Paracetamol) and a negative control group (distilled water). Analgesic potency was tested by inducing pain stimuli previously to the animals, in the form of  heat stimuli  by putting it ona hot plate with  the temperature of 55°C. The responses of rats observed were licking and moving or lifting of their legs. Observations  were made for 1 minute, before  and  after  administration  of  pain stimulus at 15, 30, 45  and 60 minute. The results showed that ethanol and  water  extract  at an effective dose of 49 mg / 200 g of BW, gave relatively the same effect as an analgesic or   positive control group. Keywords : analgesic, ethanol and water extract of teki grass tuber, pain
EFEKTIVITAS KOMBINASI EKSTRAK DAUN MENGKUDU (Morinda citrifolia ) dan ASAM KANDIS SEBAGAI PENURUN BERAT BADAN PADA TIKUS PUTIH JANTAN GALUR Sprague-Dawley Anggraena, Shinta Suci; Rahminiwati, Min; Effendi, E. Mulyati
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Publisher : Fakultas Matematika dan ilmu pengetahuan Alam. Universitas Pakuan.

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Abstract

This study aimed to determine the effect of a combination of extracts of Noni leaves (Morinda citrifolia L) and fruit kandis (Garcinia cowa Roxb) on body weight of male rats induced by high- fat calories food Test animals were used 25 rats male Sprague Dawley strain age of 2 months with body weight ± 200 g. White mice were divided into 5 groups of 4 rats each. The treatment committed agains an obesity rats. The treatment group consisted of rats doses of 1 (8,75mg/kgBB noni leaves ekstract and sour fruit kandis 7mg/kgBB), dose II (4,75 mg/kgBB noni leaves ekstract and sour fruit kandis 3,5mg/kgBB), dose III (17,5 mg/kgBB noni leaves ekstract and sour fruit kandis 14mg/kgBB), the positive control group were given Orlistat and negative group were only given food to eat and drink. The observed parameters include weight loss, abdominal width, body length, skin fold, body mass indeks. The results showed that noni leaf extract and fruit kandis can be used as a weight loss with the most effective dose is 17,5 mg /kg BB noni leaf + 14 mg/kg BB fruit kandis with the most effective treatment is 14 days. Key words : Noni Leaf and fruit kandis, Feeding a High-Fat Calories,  Obesity Parameters, Rats male Sprague Dawley.
Pengaruh Pemberian Jus Buah Belimbing Wuluh (Averrhoa bilimbi L.) terhadap Kadar Kolesterol LDL Darah Tikus Putih (Rattus norvegicus) Jantan Galur Wistar dengan Diet Tinggi Lemak Rahminiwati, Kartika Dwi; Hambarsika, IGM Antara; Handajani, Fitri
Jurnal Ilmiah Kedokteran Wijaya Kusuma Vol 8, No 2 (2019): EDISI SEPTEMBER 2019 (available online since Oktober 2019)
Publisher : Universitas Wijaya Kusuma Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (875.498 KB) | DOI: 10.30742/jikw.v8i2.572

Abstract

A high-fat diet can increase lipoprotein levels, total cholesterol, (Low Density Lipoprotein) LDL, and triglycerides. Starfruit has saponin and flavonoid compounds which are expected to reducing LDL cholesterol levels. The aim of the study was to determine the effect of starfruit juice on lowering the blood cholesterol LDL of Wistar rats fed with high-fat diet. Experimental study with post-test only control group design. As many as 24 male white rats from the Wistar strain were divided into 3 groups: negative control groups (K-) that were given standard feed for 28 days; positive control group (K+) who were given a high-fat diet for 28 days; the treatment group (KP) was given a high-fat diet for 28 days and on the 15th day 28th they were given a starfruit juice with a dose of 4ml / 200grBB / day. Day 29 measured LDL cholesterol. The statistic test showed a significant increase in LDL cholesterol levels (p=0.001) in the positive control group (x=12.125±2.642 mg/dL) compared to the negative control group (x=7.625±1.506 mg/dL). There was no significant different the mean cholesterol level of the treatment group (x=11±1.927) compared to the mean LDL cholesterol level of the positive control group (x=12.125±2.642). A high-fat diet significantly increases the mean LDL cholesterol level. Starfruit juice did not significantly reduce LDL cholesterol level.
Lipase Activity of Endophytic Actinobacteria from Medicinal Plants Yulin Lestari; Budi Wirawan; Sri Budiarti; Min Rahminiwati
HAYATI Journal of Biosciences Vol. 25 No. 1 (2018): January 2018
Publisher : Bogor Agricultural University, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (385.91 KB) | DOI: 10.4308/hjb.25.1.1

Abstract

Endophytic bacteria are known to reside within host plant tissue without giving a harmfull effect. The endophytes may play an important role, as they may produce similar bioactive compounds as produced by the host plant. Various medicinal plants have long been used to cure diseases. Traditionally, leaves extract of Guazuma ulmifolia, Psidium guajava, or the rhizome of Curcuma xanthorrhiza can be used to treat disease, e.g. hyperlipidemic. The mechanism can be through lipase activity, where the lipase catalyzes the hydrolysis of triacylglycerol to fatty acids and acylglycerol. The objective of this research was to assess potency of endophytic bacteria as anti-hyperlipidemic compounds producer through their lipase activity. Sixty nine endophytic bacteria which comprised of 22, 27 and 20 isolates were isolated from the leaves of G. ulmifolia, P. guajava, and the rhizome of C. xanthorrhiza, respectively. Eight out of the 69 isolates showed lipase activity, and the two selected isolates, i.e. DPG 3(2) and AJB 4(4) were considered as good lipase producers. The highest specific lipase activity of DPG 3(2) isolate was observed for 0.874 units per mg at 38 h, whereas AJB 4(4) isolates had the specific lipase activity at 1.139 units per mg after 72 h observation. These data indicate that the two selected isolates have the potency as antihyperlipidemic compounds producer through their lipase activity.
Co-Authors , Triadiati . andriyanto . Soeripto A.S. Satyaningtijas Achmad Tjahja Ade Sunarma Ade Sunarma Adi Riyadhi Agik Suprayogi Agus Setiyono Ahmad Subhan Ahmad Tjahja Nugraha, Ahmad Tjahja Amrozi Andriyanto . Andriyanto A Anggraena, Shinta Suci Ani Murtisari April Hari Wardhana Arief Boediono Aryani Satyaningtijas Aswani, Tuti Aulia Andi Mustika Bambang Pontjo Priosoeryanto Budi Wirawan Cantika Zaddana Ceristianto Ceristianto Ceristianto, Ceristianto Chudahman Manan Chudahman Manan Daldiyono Daldiyono Daldiyono Daldiyono Damiana Rita Ekastuti Dede Sukandar Deni Noviana Djumali Mangunwidjaja Dyah Iswantini E Mulyati Effendi, E Mulyati Erni Rustiani Fadillah, Wendi Nurul Fajar Triansyah Gumelar Firman, Gelline Tama Anindia Fitri Dwiputri Franco, Christopher MM Gelline Tama Anindia Firman Gumelar, Fajar Triansyah Hajar Hajar Hambarsika, IGM Antara HANDAJANI, FITRI Huda Shalahudin Darusman IETJE WIENTARSIH Ika Amalia, Ika Ike Yulia Wiendarlina Irmanida Batubara Ita Djuwita Ita Juwita Joshie Ramadhan Juwita, Ita Kusdiantoro Mohamad La Ode Sumarlin La Ode Sumarlin latifah K Darusman latifah K Darusman Latifah Kosim Darusman Lina Novianti Sutardi Livana Dethris Rawung Lusi Indriani M. Agung Zaim Adzkiya M. Zairin Junior Mahyuni, Siti Martha Arofa Dilla Mashuri Waite Meyliana Wulandari MUHAMMAD AGUS SUPRAYUDI Murtisari, Ani Mutiara, Tia Najwa Rokhmah, Nisa Nampiah Sukarno Neni Nuryani Nhestricia, Nhadira Novriyandi Hanif Oom Komala Rahmania Hanim Rahmat Hidayat Raudhatul Jannah Rosihan Rosman SAEPUDIN RAHMATULLAH Sara Nurmala Shinta Suci Anggraena Sholehah, Akipah Nazla Siti Saadah Siti Sa’diah Sri Budiarti Poerwanto Sri Estuningsih Sri Nuryati Suci Sintya Sulistyaningsih, Yohana Caecilia SUMINAR S. ACHMADI Supardi, Arviani Rahmawati Tia Mutiara Tiyan Hidayanti Tuti Aswani Ulandari, Rafika Unang P. Unang Patriana Upik Kesumawati Hadi Waite, Mashuri Wasmen Manalu Wei Zhang Wendi Nurul Fadillah Wida Lesmanawati Widia Safitri Yasinta Ratna Esti Wulandari Yohana Caecilia Sulistyaningsih YULIN LESTARI Zaenal Abidin