Enhanced Proliferation and Growth of Human Lung Epithelial Cells on Gelatin Microparticle Loaded with Ephedra Extracts
Joint Authors
Singh, Dolly
Singh, Deepti
Choi, Soon Mo
Han, Sung Soo
Source
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-11-19
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
The objective of this work was to evaluate the effect of extracts of Ephedra gerardiana loaded onto gelatin particles on human lung epithelial cells.
Particles were synthesized using oil-water emulsification technique and were further stabilized by glutaraldehyde.
Particle size was evaluated using SEM and zeta potential analyzer and was found to be in the range of 600 nm–1.32 μm.
Drug release profile showed controlled and constant release of extract over the period of 5 days.
In vitro biocompatibility of gelatin particles loaded with solvent-free extract of Ephedra gerardiana was tested with human lung epithelial cells.
Gelatin particle acted not only as scaffold for cellular adhesion but also as carrier matrix for controlled release of extracts.
The cell viability was significantly high when cultured in the presence of Ephedra extract in comparison to cells without Ephedra and 2D system as seen in MTT, SEM, and live/dead staining assay.
It is concluded that gelatin microparticle functions both as drug delivery system and scaffold; however, the main finding was the effect of Ephedra extract on human lung cells resulting in enhanced proliferation and consequent promotion of ECM production indicating that extract could be a bioactive component that can be utilized in tissue engineering and regenerative medicine.
American Psychological Association (APA)
Singh, Dolly& Singh, Deepti& Choi, Soon Mo& Han, Sung Soo. 2013. Enhanced Proliferation and Growth of Human Lung Epithelial Cells on Gelatin Microparticle Loaded with Ephedra Extracts. Journal of Nanomaterials،Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-1008375
Modern Language Association (MLA)
Singh, Dolly…[et al.]. Enhanced Proliferation and Growth of Human Lung Epithelial Cells on Gelatin Microparticle Loaded with Ephedra Extracts. Journal of Nanomaterials No. 2013 (2013), pp.1-8.
https://search.emarefa.net/detail/BIM-1008375
American Medical Association (AMA)
Singh, Dolly& Singh, Deepti& Choi, Soon Mo& Han, Sung Soo. Enhanced Proliferation and Growth of Human Lung Epithelial Cells on Gelatin Microparticle Loaded with Ephedra Extracts. Journal of Nanomaterials. 2013. Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-1008375
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1008375