ArticleJapanese journal of ophthalmology2010
Cloning and characterization of cell strains derived from human corneal stroma and sclera.
Article in Japanese journal of ophthalmology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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Who cites it
5 citing papers in PubMed, 6 citations in OpenAlex.
- Expressional Analysis of GFP-Tagged Cells in an In Vivo Mouse Model of Giant Cell Tumor of Bone.The open orthopaedics journal · 2013Article
- Establishment of a human conjunctival epithelial cell line lacking the functional TACSTD2 gene (an American Ophthalmological Society thesis).Transactions of the American Ophthalmological Society · 2012Article
- Hyaluronan production and hyaluronan synthase expression in three human conjunctiva-derived cell strains.Japanese journal of ophthalmology · 2011Article
- Identification of multipotent stem/progenitor cells in murine sclera.Investigative ophthalmology & visual science · 2011Article
- Gene transfection in primary stem-like cells of giant cell tumor of bone.Stem cells and cloning : advances and applications · 2010Article
Corrections and comments
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeTo establish human corneal stroma- and sclera-derived cells as models for studying diseases of the anterior segment of the eye.
methodsUsing a recombinant retrovirus system, we transfected human papilloma virus 16 E6 and E7 (HPV16 E6/E7) into human corneal stroma- and sclera-derived cells. The primary cells and established cell strains were characterized by assessing the mRNA expression of collagen, matrix metalloproteinase, and tissue inhibitor of metalloproteinase by reverse transcription-polymerase chain reaction. We also examined the effects of inflammatory cytokines on hyaluronan synthase expression and hyaluronan products.
resultsBoth a corneal stroma-derived cell strain, Cs3, and a sclera-derived cell strain, Sc1, were obtained, and both cell strains could be passaged up to 25 times. The mRNA expression pattern observed in the primary cells was identical to that observed in the cell strains. Hyaluronan synthase 1 and 2 mRNAs were increased by transforming growth factor beta and platelet-derived growth factor BB. Significant differences were observed between the hyaluronan products with and without cytokine treatment.
conclusionCell strains derived from corneal stroma and sclera fibroblast cells can be established using HPV16 E6/E7 immortalized genes of the same origin. The phenotypic cell characteristics did not change after transfection, immortalization, or successive passages in culture.
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