Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Lili Fitriani"'
Publikováno v:
Science and Technology Indonesia, Vol 9, Iss 2, Pp 251-259 (2024)
Usnic acid, a secondary metabolite of lichen Usnea sp., has several pharmacological activities, but it is poorly soluble in water. This study aimed to improve the solubility and dissolution rate of usnic acid loaded in mesoporous silica SBA-15 at a m
Externí odkaz:
https://doaj.org/article/5006fada246043238b207e7aa0deac36
Publikováno v:
Journal of Pharmacy & Pharmacognosy Research, Vol 12, Iss 1, Pp 175-183 (2024)
Context: Piperine is the main secondary metabolite isolated from the family Piperaceae. This biologically active ingredient has many pharmacological effects, though its low water solubility limits its absorption in gastrointestinal fluid. Aims: To
Externí odkaz:
https://doaj.org/article/a33c40d265a44cb8ae3906ec91593da5
Publikováno v:
Jurnal Hilirisasi IPTEKS, Vol 6, Iss 3, Pp 182-190 (2023)
Sebagian besar penduduk Daerah Pasie Jambak menggantungkan mata pencaharian mereka sebagai nelayan, yang memerlukan kondisi fisik yang prima untuk melaksanakan pekerjaan mereka. Jahe merah merupakan salah satu tanaman yang sangat umum ditemukan di pa
Externí odkaz:
https://doaj.org/article/3c9407d96d204679b92e44cc11b309bf
Publikováno v:
Pharmaciana, Vol 13, Iss 1, Pp 108-118 (2023)
Piperine is a type of alkaloid found in plants of the Piperaceae family, including Piper nigrum and Piper longum, which has numerous pharmacological properties and is being developed as a nutraceutical. However, its poor solubility makes delivering i
Externí odkaz:
https://doaj.org/article/1828361906e446d5adba998222465d32
Publikováno v:
Science and Technology Indonesia, Vol 7, Iss 3, Pp 353-371 (2022)
Phytochemicals have been used to reduce the risk of diseases and maintain good health and well-being. However, most phytochemicals have a limitation in their physicochemical properties, which can be modified by reforming the shape of the crystals. Th
Externí odkaz:
https://doaj.org/article/563a578fad3341da939a82b2f4131fdf
Autor:
Lili Fitriani, Wahyu Alfath Firdaus, Wahyu Sidadang, Henni Rosaini, Okky Dwichandra Putra, Hironaga Oyama, Hidehiro Uekusa, Erizal Zaini
Publikováno v:
Crystals, Vol 12, Iss 2, p 275 (2022)
This study aims to improve the dissolution rate of ketoprofen by preparing multicomponent crystals with tromethamine. The multicomponent crystals (equimolar ratio) of ketoprofen and tromethamine were prepared by the solvent co-evaporation method. The
Externí odkaz:
https://doaj.org/article/5239bf9ca2454b38b61d5db19ae6e057
Publikováno v:
Journal of Pharmacy and Bioallied Sciences, Vol 9, Iss 1, Pp 22-25 (2017)
Introduction: The aim of this study was to investigate the influence of the milling process on the solubility of efavirenz. Materials and Methods: Milling process was done using Nanomilling for 30, 60, and 180 min. Intact and milled efavirenz were ch
Externí odkaz:
https://doaj.org/article/7f3e8dfcba8b45b6a8996f4233579e93
Publikováno v:
Journal of Advanced Pharmaceutical Technology & Research, Vol 7, Iss 3, Pp 105-109 (2016)
The aim of this research is to prepare and characterize solid dispersion of efavirenz – polyvinylpyrrolidone (PVP) K-30 by freeze drying to increase its solubility. Solid dispersion of efavirenz – PVP K-30 was prepared by solvent evaporation meth
Externí odkaz:
https://doaj.org/article/43596c2752264cf0999b5e5e2d486c38
Publikováno v:
Scientia Pharmaceutica, Vol 88, Iss 2, p 21 (2020)
The objectives of this study were to prepare and characterize a novel piperine–succinic acid multicomponent crystal phase and to evaluate the improvement in the solubility and dissolution rate of piperine when prepared in the multicomponent crystal
Externí odkaz:
https://doaj.org/article/032887931e6842ff86ebc896cfb82360
Publikováno v:
Scientia Pharmaceutica, Vol 87, Iss 1, p 1 (2018)
Usnic acid is known for its remarkable antimicrobial activity. The aim of this research was to formulate hydrogel of usnic acid and evaluate the antibacterial activity against Propionibacterium acne. Due to low solubility of usnic acid, solid dispers
Externí odkaz:
https://doaj.org/article/d4e859c410c8433fbe5b014a91dd9082