| ชื่อเรื่อง | : | Carbopol®-guar gum gel as a vehicle for topical gel formulation of pectin beads loaded with rutin |
| นักวิจัย | : | Jantrawut,P. , Ruksiriwanich,W. |
| คำค้น | : | Pharmaceutical Science , Pharmacology , Pharmacology (medical) |
| หน่วยงาน | : | มหาวิทยาลัยเชียงใหม่ |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2557 |
| อ้างอิง | : | 09742441 , 2-s2.0-84907096774 , http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84907096774&origin=inward , http://cmuir.cmu.ac.th/handle/6653943832/38548 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | - |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | © 2014 Asian Journal of Pharmaceutical and Clinical Research. All rights reserved. Objective: The aim of this study was to develop suitable pharmaceutical gel formulations of pectin beads using semisynthetic celluloses or synthetic carbomers as a gelling agent. Materials and Methods: Low methoxyl pectin (LMP) beads loaded with rutin composing 3% non-amidated LMP, 15% sorbitol and 1% sodium bicarbonate with 2% w/v of rutin were prepared, characterized, incorporated in various pharmaceutical gel bases and evaluated for rabbit skin irritation by close patch test. Results: Rutin wetted bead formulation which showed spherical shape (around 700 μm), high rutin encapsulation efficiencies (82.02±0.91%), low conductivity (900 μS at 30 minutes) and faster rutin release (more than 80% in 30 minutes) was selected to incorporate in gel. The wetted rutin beads exhibited good stability (beads suspended in gel without breaking or gel color changing) in the gel composed of 0.4% w/v Carbopol® Ultrez 21 with 0.04% w/v guar gum at pH 5.0. Conclusion: Rutin wetted beads in developed pharmaceutical gel formulation showed higher percentages of rutin remaining when stored at room temperature (27±2°C) than non-loaded rutin of about 1.53 times and gave no irritation in rabbit skin irritation test, however, the safety on human skin applications should be confirmed. |
| บรรณานุกรม | : |
Jantrawut,P. , Ruksiriwanich,W. . (2557). Carbopol®-guar gum gel as a vehicle for topical gel formulation of pectin beads loaded with rutin.
เชียงใหม่ : มหาวิทยาลัยเชียงใหม่ . Jantrawut,P. , Ruksiriwanich,W. . 2557. "Carbopol®-guar gum gel as a vehicle for topical gel formulation of pectin beads loaded with rutin".
เชียงใหม่ : มหาวิทยาลัยเชียงใหม่ . Jantrawut,P. , Ruksiriwanich,W. . "Carbopol®-guar gum gel as a vehicle for topical gel formulation of pectin beads loaded with rutin."
เชียงใหม่ : มหาวิทยาลัยเชียงใหม่ , 2557. Print. Jantrawut,P. , Ruksiriwanich,W. . Carbopol®-guar gum gel as a vehicle for topical gel formulation of pectin beads loaded with rutin. เชียงใหม่ : มหาวิทยาลัยเชียงใหม่ ; 2557.
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