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Niosomes entrapment capacity of ketoprofen and prediction transdermal administration rahman, Latifah; Ismail, Isriany; Wahyudin, Elly
Indonesian Journal of Pharmacy Vol 22 No 2, 2011
Publisher : Faculty of Pharmacy Universitas Gadjah Mada, Yogyakarta, Skip Utara, 55281, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (210.378 KB) | DOI: 10.14499/indonesianjpharm0iss0pp85-91

Abstract

Niosomes  are  vesicles  system  that  have  applications in  the  delivery  of lipophilic,hydrophilic  and  amphiphilic  drugs.  Ketoprofen,  is  very  insoluble  in water  and  cause  gastric  irritation  when  taken  orally.  It  is  very  important  to develop a transdermal delivery system for ketoprofen. This research was aimed to  design  niosomes  which  can  deliver  ketoprofen  via transdermal  route. Experiments  were  designed  to  incorporate  ketoprofen into  niosomes   with  lipid film  hydration  method.  Lipid  mixture  consist  of  cholesterol  and  sorbitan  ester (span  20,  60,  80).  Niosomes  which  can  deliver  ketoprofen  trough  the  skin barrier  determined  by  calculating  amount  of   ketoprofen  in  the  blood  of  rabbit. The  type  of  sorbitan  ester  was  chosen  based  on  the  highest  drugs  entrapment and  ketoprofen  as  drugs  model.  Preparation  of  niosomes  was  optimized  for  the highest  percent  drug  entrapment  by  increasing   molar  concentration  of  lipidmixture  with  the  stable  comparison  of  1:1.  This  research  result  are  niosomes with  lipid  mixture  span  60  and  cholesterol  have  the highest  drug  entrapment efficiency  of  niosomes  66.16%  with  range  size  1–6  µm.  Niosomes  can  deliver ketoprofen  to  the  systemic  circulation  via  transdermal  route  with  plasma  level concentration achieved in 1.5 hour.Key words: niosomes, ketoprofen, transdermal 
PENGARUH KONSENTRASI ETANOL TERHADAP PENJERAPAN NIFEDIPIN PADA FORMULA ETHOSOME Rizal, Rizal; Ismail, Isriany
Jurnal Farmasi Indonesia Vol 10, No 2 (2018)
Publisher : Indonesian Research Gateway

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35617/jfi.v10i2.584

Abstract

Researched about the influence of ethanol consentration to entrapment of nifedipin in ethosome formula. This research suppose to know about the influence of etanol consentration tonifedipine entrapment, form and size of ethosome, to decide the optimal consentration of etanol forming ethosome with high PDE (Percent Drug Entrapment) in nifedipin, and to know the ethosome characteristic. Ethosome formula  made in by hot method, using variation consentration of ethanol, phosphatidilcholin 1.5% and nefidepin 0,05%. Nifedipin concentration that entrapment in ethosome measured byUV-VIS Spectrophotometer at wavelength 336 nm, form and ethosome size fixed by using microscope.  Ethosome with  high  percent drug entrapment have taken from formula by using ethanol 50% with entrapment 71.440%. The formed ethosome is Multy Lameral Vesicle (MLV) and Multy Vesicular Vesicle (MVV) with the size about 1 μm until 15μm.
PENGARUH KONSENTRASI ETANOL TERHADAP PENJERAPAN NIFEDIPIN PADA FORMULA ETHOSOME Rizal, Rizal; Ismail, Isriany
Jurnal Farmasi Indonesia Vol 10, No 2 (2018)
Publisher : Jurnal Farmasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (963.479 KB) | DOI: 10.35617/jfi.v10i2.584

Abstract

Researched about the influence of ethanol consentration to entrapment of nifedipin in ethosome formula. This research suppose to know about the influence of etanol consentration tonifedipine entrapment, form and size of ethosome, to decide the optimal consentration of etanol forming ethosome with high PDE (Percent Drug Entrapment) in nifedipin, and to know the ethosome characteristic. Ethosome formula  made in by hot method, using variation consentration of ethanol, phosphatidilcholin 1.5% and nefidepin 0,05%. Nifedipin concentration that entrapment in ethosome measured byUV-VIS Spectrophotometer at wavelength 336 nm, form and ethosome size fixed by using microscope.  Ethosome with  high  percent drug entrapment have taken from formula by using ethanol 50% with entrapment 71.440%. The formed ethosome is Multy Lameral Vesicle (MLV) and Multy Vesicular Vesicle (MVV) with the size about 1 μm until 15μm.
Aktivitas Antimikroba Hasil Fraksinasi Kortex Kayu Jawa (Lannea coromandelica (Houtt.) Merr.) Isriany Ismail; Andi Armisman Edy Paturusi; Ilham Aridani
Biogenesis: Jurnal Ilmiah Biologi Vol 4 No 2 (2016)
Publisher : Department of Biology, Faculty of Sci and Tech, Universitas Islam Negeri Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/bio.v4i2.2518

Abstract

Kayu Jawa (Lannea cormendalica (Houtt.) Merr.) is native Indonesia plant, which became a typical plant for the treatment of wounds, dysentery, and other infectious diseases in some regions in Indonesia. An effort to explore of active compounds in medicinal plants in Indonesia, had tested the antimicrobial activity of the fraction Kayu Jawa cortex (Lannea coromandelica (Houtt.) Merr). This study aims to determine the polarity of compounds which can provide the best inhibitory activity against Bacillus subtilis, Escherichia coli, Pseudomonas aeruginosa, Salmonella thypi, Staphylococcus aureus, Staphylococcus epidermidis, Streptococcus mutans, Vibrio sp. and Candida albicans. Extraction of Kayu Jawa cortex done by maceration method with solvent n-hexane and methanol. Antimicrobial activity for total extracts was tested with TLC-Autobiographical and fractions of extract with best antimicrobial activity were tested by agar diffusion method. Fractionation conducted with Vacum-Liquid Chromatography (KCV) method with conditioned eluent from a solvent mixture of ethyl acetate:methanol and n-hexane:ethyl acetate. Determination of the class of active compounds done using a spray reagent.The results showed that the methanol extract and n-hexane extract inhibited the growth of bacteria Escherichia coli, Pseudomonas aeruginosa and Salmonella thypi. The fraction I of methanol extract at Rf 0.64 and fraction I extract n-hexane at Rf 0.02 showed antibacterial effectiveness for Escherichia coli, Salmonella thypi and showed strong inhibition at concentrations 500-750 ppm against Pseudomonas aeruginosa. The chemical components of the Kayu Jawa cortex (Lannea coromandelica (Houtt.) Merr.), which acts as an antimicrobial included in the class of flavonoids.
FORMULASI DAN UJI EFEKTIVITAS ANTIOKSIDAN KRIM EKSTRAK ETANOL DAUN BOTTO’-BOTTO’ (Chromolaena odorata L.) dengan METODE DPPH Gemy Nastity Handayany; Irna Umar; Isriany Ismail
Jurnal Kesehatan Vol 11 No 2 (2018): JURNAL KESEHATAN
Publisher : Universitas Islam Negeri Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/kesehatan.v11i2.5944

Abstract

A research have been done formulations and test the effectiveness of ethanol leaf extract antioxidant cream botto'-botto (Chromolaena odorata L.) by DPPH method. This study aims to determine the antioxidant activity of cream preparation containing ethanol extract of leaves botto'-botto '(Chromolaena odorata L.) against DPPH and to find out how the concentration of the ethanol extract of leaves botto'-botto' (Chromolaena odorata L.) is effective as an antioxidant the cream preparation. Botto'-botto (Chromolaena odorata L.) was extracted by maceration using 96% ethanol and cream preparations made using various concentration of extract in the formula I, II and III respectively 0.0008%, 0.0016% and 0 , 0024%. Then tested antioxidant activity against DPPH and calculated the average percent reduction of each formula. The results showed an average percent reduction in formula I, II, and III respectively 15.07%, 36.09% and 41.62%. Of the three most effective formulas that antioxidant activity at a concentration of 0.0024% extract.ABSTRAKTelah dilakukan penelitian formulasi dan uji efektivitas antioksidan krim ekstrak etanol daun botto’-botto (Chromolaena odorata L.) dengan metode DPPH. Penelitian ini bertujuan untuk mengetahui aktivitas antioksidan sediaan krim yang mengandung ekstrak etanol daun botto’-botto’ (Chromolaena odorata L.) terhadap DPPH dan untuk mengetahui berapa konsentrasi ekstrak etanol daun botto’-botto’ (Chromolaena odorata L.) yang efektif sebagai antioksidan pada sediaan krim. Daun botto’-botto’ (Chromolaena odorata L.) diekstraksi dengan metode maserasi  menggunakan pelarut etanol 96% dan dibuat sediaan krim menggunakan variasi konsentrasi ekstrak pada formula I, II dan III berturut-turut 0,0008%, 0,0016% dan 0,0024%. Kemudian diuji aktivitas antioksidannya terhadap DPPH dan dihitung rata-rata persen peredaman masing-masing formula. Hasil yang diperoleh menunjukkan rata-rata persen peredaman pada formula I, II, dan III berturut-turut 15,07%, 36,09% dan 41,62%. Dari ketiga formula yang paling efektif aktivitas antioksidannya yaitu pada konsentrasi ekstrak 0,0024%.
Potensi Pati Umbi Tire (Amorphophallus oncophyllus) Taut Silang Fosfat Sebagai Matriks Tablet Lepas Lambat Isriany Ismail; Lisa Fitriani; Dwi Wahyuni Leboe
Prosiding Seminar Biologi Vol 4 No 1 (2018): Prosiding Seminar Nasional Megabiodiversitas Indonesia
Publisher : Jurusan Biologi, Fakultas Sains dan Teknologi, Universitas Islam Negeri Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/psb.v4i1.5936

Abstract

Telah dilakukan pengujian potensi pengembangan pati pregelatinasi taut silang fosfat umbi tire (Amorphophallus oncophyllus) sebagai matriks tablet lepas lambat aspirin. Penelitian ini bertujuan untuk mengetahui profil pelepasan aspirin dari tablet yang diformulasi dengan PTPF (Pati Tire Pregelatinasi Fosfat) sebagai matriks bahan pengisinya. Pati umbi tire diekstraksi dengan air dan dibuat pati pregelatinasi (PTP) dengan membentuk gel pada pasta pati pada suhu gelatinasinya. Pati Tire Pregelatinasi Fosfat dibuat melalui reaksi taut silang PTP dengan Na2HPO4 pada pH 9-10. Tablet aspirin dibuat dengan metode kempa langsung dengan variasi konsentrasi PTPF 10% (F I), 20% (F II), 30% (F III), dan 0% (FIV). Pengujian dilakukan dengan mengamati karakteristik molekul pati umbi tire (PTA), PTP dan PTPF, sifat fisik tablet, dan uji disolusi aspirin menggunakan metode dayung dengan medium cairan lambung buatan pH1.2.Hasil uji pati menuntujukkan bahwa PTA, PTP dan PTPF memiliki nilai sudut istirahat (°), kecepatan alir (g/s), indeks kompressibilitas (%) dan rasio Hausner berturut turut 13.8°, 25.2° , 23.3°; 5.14, 9.23, 12.56 (g/s); 10.81, 15.83, 15.54(%); 1.11, 1.16, 1.16. Keseluruhan formula tablet memenuhi persyaratan uji keseragaman ukuran, bobot, kekerasan dan kerapuhan. Profil disolusi aspirin pada FI, FIII dan FIV mengikuti kinetika orde 2 dengan model pelepasan higuchi dengan nilai R2 berturut-turut 0.9991; 0.7176 dan 0.9868 sementara FII mengikuti kinetika orde nol dengan model pelepasan erosi dan nilai R2=0.7948. Matriks PTPF disimpulkan berpotensi untuk digunakan sebagai matriks tablet lepas lambat aspirin dengan konsentrasi 10%.
Aktivitas Inhibisi Pertumbuhan Plasmodium falciparum dan Micobacterium tuberculosis dari Ekstrak dan Partisi Klika Kayu Jawa (Lannea coromandelica [Houtt.] Merr.) Nursalam Hamzah; Nurhidayah Wahid; Muh Ihsan; Nur Syamsi Dhuha; Karnila Amir Tahir; Alifia Putri Febrianti; Isriany Ismail
Jurnal Farmasi dan Ilmu Pengobatan Vol 2 No 2 (2017): JPMS
Publisher : STIFA Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (213.123 KB)

Abstract

Malaria and tuberculosis are two diseases with high prevalence in Indonesia. The treatment has a problem because some types of plasmodium and mycobacterium resistance with antituberculosis and antimalarials which are used today. To solve this problem, exploration to create a new drug must be done. Kayu jawa (Lannea coromandelica [Houtt.] Merr.) is one of the plants commonly used as a traditional medicine for curing malaria and tuberculosis. This research aimed to explore the antimalaria dan antituberculosis of L. Coromandelica. The procedure begins with the extraction of stem bark with methanol, then partitioned by solid-liquid extraction to found soluble and insoluble hexane partitions. Both extract and partitions were tested for anti-plasmodium activity by Desjardins method and antituberculosis by MODS method. The result showed that all samples can inhibit Mycobacterium tuberculosis growth and also Plasmodium falciparum. In conclusion, L. Coromandelica has a potential to developed as antimalaria and antituberculosis drug.
POTENSI BAHAN ALAM SEBAGAI BAHAN AKTIF KOSMETIK TABIR SURYA Isriany Ismail
Jurnal Farmasi UIN Alauddin Makassar Vol 1 No 1 (2013): Jurnal Farmasi
Publisher : Universitas Islam Negeri Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/jurfar.v1i1.2094

Abstract

Radiasi UVmerupakan sumber utama kerusakan kulit. Ketika kulitterpapar sinar UV, maka terjadi melanogenesis atau "Tanning", yang merupakan pertahanan utama kulit terhadap kerusakan UV yang lebih lanjut yakni pembentukan radikal bebas yang berujung kepada mutasi DNA dan terjadinya kanker kulit.Penggunaan tabir surya pada kulit dapat mengubah cara tubuh bereaksi terhadap sinar matahari. Bahan aktif tabir surya ini dapat diperoleh dari bahan alam, terutama jenis tabir surya kimia. Kosmetik tabir surya berbahan dasar herbal harus mengandung satu atau lebih bahan tabir surya aktif yang bersifat antioksidan untuk mencapai efek fotoproteksi yang baik. Banyak tersebar senyawa aktif tabir surya pada tanaman, antara lain pada Luffa cylindrica, Portulaca oleracea, Terminalia chebula, Piper longum, Aloe vera, Emblica officinalis, Crocus sativus, Peumus boldus, Ocimum sanctum L. Kandungan bahan herbal alami seperti asam lemak tak jenuh, senyawa fenolik,minyak hasil isolasi kecamba yang dikenal dapat menangkap radikal bebas, berefek antioksidan, sertabeberapa darinya dapat menghambat generasi berikutnya dari radikal bebas. 
FORMULASI, KARAKTERISASI DAN UJI PENETRASI IN VITRO PATCH EKSTRAK BIJI KOPI ROBUSTA (COFFEA CANEPHORA) SEBAGAI SEDIAAN ANTI SELULIT Isriany Ismail; Surya Ningsi; Naswina Putrianti
Jurnal Farmasi UIN Alauddin Makassar Vol 2 No 3 (2014): Jurnal Farmasi
Publisher : Universitas Islam Negeri Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/jurfar.v2i3.2117

Abstract

Cellulite is a very common topographical alteration in which the skin acquires an "orange peel". Caffeine is the classification which can be used as an anti-cellulite in patch. The basic material used is Robusta coffee bean extract (Coffea canephora), which has a high caffeine content. This study aimed to knowing how much Chitosan polymer and HPMC ratio which can produce a patch with the characteristics and good penetration and show its releasing profile. Patch madewith chitosan concentrations : HPMC1:1 (formula I), 2:1 (formula II), and 1: 2 (formula III) by increasing in glycerin as plastizier and Tween 80, penetration enhancers used solvent casting method. The penetration ability was tested as in vitro by Franz diffusion instrument modified in using the human cadaver skin. Penetration test performed for two hours with sampling in the minute, 5 10, 15, 45, 60, 90 and 120. Each sampling measured on UV-Vis spectrophotometer. The results obtained were the three formulasy characteristics of a good patch with the varying releasing profiles. Formula I and II showed the Higuchi’s releasing profile, while the formula III showed zero-order releasing profile.
FORMULASI DAN UJI EFEKTIFITAS ANTIOKSIDAN KRIM EKSTRAK ETANOL KORTEKS KAYU JAWA (LANNEA COROMANDELICA HOUT MERR) DENGAN METODE DPPH Isriany Ismail; Gemy Handayany; Armisman Paturusi; Watri Ratnasari
Jurnal Farmasi UIN Alauddin Makassar Vol 2 No 3 (2014): Jurnal Farmasi
Publisher : Universitas Islam Negeri Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/jurfar.v2i3.2118

Abstract

The  research  has  conducted  the  formulation  and  Effectiveness  Test  Ethanol Extract Antioxidant Cream Wood Java cortex (Lannea Coromandelica hout Merr) by DPPH method. This study aims to determine the concentration of the extract java wood (Lannea Coromandelica hout Merr) is effective as an antioxidant for cream formula. Formula cream tested the effectiveness of antioxidants with DPPH. Ethanol extract of the wood cortex java cream formulated in dosage forms by using various concentration of extract 0.03%, 0.3%, 3%. Comparative antioxidant is vitamin C used at a concentration of 0.05%. The test results showed that all the cream formulation has antioxidant activity. Formula cream timber cortex extract Java (Lannea coromandelica Hout  Merr)  showed  antioxidant  activity  is  the  most  effective  formula  containing extracts of 3% with the percent inhibition of 55.39% compared with the creamy formula of vitamin C with the percent inhibition of 53.76%.