P
Prakash Khadka
Researcher at Chung-Ang University
Publications - 10
Citations - 855
Prakash Khadka is an academic researcher from Chung-Ang University. The author has contributed to research in topics: Bioavailability & Dissolution. The author has an hindex of 5, co-authored 8 publications receiving 694 citations.
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Journal ArticleDOI
Pharmaceutical particle technologies: An approach to improve drug solubility, dissolution and bioavailability
Prakash Khadka,Jieun Ro,Hyeongmin Kim,Iksoo Kim,Jeong Tae Kim,Hyun-Il Kim,Jae Min Cho,Gyiae Yun,Jaehwi Lee +8 more
TL;DR: A review of solid particle technologies available for improving solubility, dissolution, and bioavailability of drugs with poor aqueous solubilities is presented in this article, where the authors highlight the solid particle technology available to improve the bioavailability.
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Enhanced intestinal lymphatic absorption of saquinavir through supersaturated self-microemulsifying drug delivery systems.
TL;DR: The S-SMEDDS showed a considerably enhanced lymphatic absoprtion of saquinavir in rats compared to the SMEDDS, which would be usefully exploited to enhance the lymphatic absorption of hydrophobic drugs that need to be targeted to the lymphatics system.
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Preclinical Pharmacokinetic Evaluation of β-Lapachone: Characteristics of Oral Bioavailability and First-Pass Metabolism in Rats
Iksoo Kim,Hyeongmin Kim,Jieun Ro,Kanghee Jo,Sandeep Karki,Prakash Khadka,Gyiae Yun,Jaehwi Lee +7 more
TL;DR: It is suggested that the fairly low oral bioavailability of β-lapachone may be resulted from the first-pass metabolic degradation of α- Lapachone in the liver, small and large intestinal tracts and its low aqueous solubility.
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Pectin Micro- and Nano-capsules of Retinyl Palmitate as Cosmeceutical Carriers for Stabilized Skin Transport
Jieun Ro,Yeongseok Kim,Hyeongmin Kim,Kyunghee Park,Kwon-Eun Lee,Prakash Khadka,Gyiae Yun,Juhyun Park,Suk Tai Chang,Jonghwi Lee,Ji Hoon Jeong,Jaehwi Lee +11 more
TL;DR: RP loaded PMP and PNP are expected to be advantageous for improved anti-wrinkle effects and showed the abilities to constantly release RP and it could be permeated across the model artificial membrane and rat whole skin.
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Viscoelastic interactions between polydeoxyribonucleotide and ophthalmic excipients.
Iksoo Kim,Hyeongmin Kim,Kyunghee Park,Sandeep Karki,Prakash Khadka,Kanghee Jo,Seong Yeon Kim,Jieun Ro,Jaehwi Lee +8 more
TL;DR: PDRN was found to interact with ionicexcipients and the interactions were negligible when nonionic materials were examined, which suggests that nonionic excipients are suitable to be formulated with PDRN.