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| Content Provider | Springer Nature Link |
|---|---|
| Author | Shi, Hong Can Lu, Dan Li, Hai Jia Han, Shi Zeng, Yan Jun |
| Copyright Year | 2013 |
| Abstract | Epithelial cells from tracheal mucosa offer significant potential as a cell source in development of tissue-engineered trachea. The purpose of this study was to investigate and optimize a suitable culture system for tracheal epithelial cells, including the methods of primary culture, passage, identification, and cryopreservation. Epithelial cells were isolated from rabbit tracheal mucosa using tissue explant technique and were subjected to immunohistochemistry, immunofluorescence, and cryopreservation after purification. Epithelial cells reached confluency at 14–15 d. Immunohistochemical staining for cytokeratin showed brown yellow-positive cytoplasm and blue-counterstained nuclei, while immunofluorescence staining for cytokeratin showed green-positive cytoplasm and clear cell outline, indicating that the cultured cells had properties of epithelial cells. After recovery, epithelial cells exhibited high survival and viability. The results demonstrated that in vitro isolation and cultivation model was successfully established to provide high proliferative capacity, typical morphology and characteristics of tracheal epithelial cells from trachea mucosa by the use of the tissue explant technique. |
| Starting Page | 245 |
| Ending Page | 249 |
| Page Count | 5 |
| File Format | |
| ISSN | 10712690 |
| Journal | In Vitro Cellular & Developmental Biology - Animal |
| Volume Number | 49 |
| Issue Number | 4 |
| e-ISSN | 1543706X |
| Language | English |
| Publisher | Springer-Verlag |
| Publisher Date | 2013-03-14 |
| Publisher Place | New York |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | Trachea Respiratory epithelial cells Cell culture In vitro Tissue explant technique Cell Biology Developmental Biology Stem Cells Cell Culture Animal Genetics and Genomics |
| Content Type | Text |
| Resource Type | Article |
| Subject | Cell Biology Developmental Biology Medicine |
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