Mesenchymal Stem Cell-Like Properties in Fibroblasts
Fibroblasts are biologically dynamic and morphologically heterogeneous and are the most abundant connective tissue cells, with diverse structures depending on their location and activity. The main function of fibroblasts is to maintain the structural integrity of connective tissues by continuously s...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Cell Physiol Biochem Press GmbH & Co KG
2014-08-01
|
| Series: | Cellular Physiology and Biochemistry |
| Subjects: | |
| Online Access: | http://www.karger.com/Article/FullText/363035 |
| _version_ | 1818904659436240896 |
|---|---|
| author | Yuqiao Chang He Li Zhikun Guo |
| author_facet | Yuqiao Chang He Li Zhikun Guo |
| author_sort | Yuqiao Chang |
| collection | DOAJ |
| description | Fibroblasts are biologically dynamic and morphologically heterogeneous and are the most abundant connective tissue cells, with diverse structures depending on their location and activity. The main function of fibroblasts is to maintain the structural integrity of connective tissues by continuously secreting precursors of the extracellular matrix. Recent advances in our knowledge on pathophysiologic features of fibroblasts revealed that in some situations epithelial cells can give rise to fibroblasts by epithelial-mesenchymal transition (EMT) and conversely, in some other situations, fibroblasts may give rise to epithelia by undergoing a mesenchymal to epithelial transition (MET). Given an opportunity to differentiate to other cells, fibroblasts may foster a novel clue for in situ tissue repair and contribute to cellular mechanisms of mesenchymal stem cell-like features under normal or pathological conditions. They have also been shown to suppress immune responses in vitro. Because of these properties, fibroblasts have recently received a very high profile in the literature. This review summarizes our understanding of the origins, mesenchymal stem cell-like characteristics and potency of directed differentiation of fibroblasts. In addition, we also present the evidence that mesenchymal stem cells and fibroblasts share much more in common than previously recognized. |
| first_indexed | 2024-12-19T21:10:57Z |
| format | Article |
| id | doaj.art-83ea17d5e4754aba86e2b38999d8a24b |
| institution | Directory Open Access Journal |
| issn | 1015-8987 1421-9778 |
| language | English |
| last_indexed | 2024-12-19T21:10:57Z |
| publishDate | 2014-08-01 |
| publisher | Cell Physiol Biochem Press GmbH & Co KG |
| record_format | Article |
| series | Cellular Physiology and Biochemistry |
| spelling | doaj.art-83ea17d5e4754aba86e2b38999d8a24b2022-12-21T20:05:30ZengCell Physiol Biochem Press GmbH & Co KGCellular Physiology and Biochemistry1015-89871421-97782014-08-0134370371410.1159/000363035363035Mesenchymal Stem Cell-Like Properties in FibroblastsYuqiao ChangHe LiZhikun GuoFibroblasts are biologically dynamic and morphologically heterogeneous and are the most abundant connective tissue cells, with diverse structures depending on their location and activity. The main function of fibroblasts is to maintain the structural integrity of connective tissues by continuously secreting precursors of the extracellular matrix. Recent advances in our knowledge on pathophysiologic features of fibroblasts revealed that in some situations epithelial cells can give rise to fibroblasts by epithelial-mesenchymal transition (EMT) and conversely, in some other situations, fibroblasts may give rise to epithelia by undergoing a mesenchymal to epithelial transition (MET). Given an opportunity to differentiate to other cells, fibroblasts may foster a novel clue for in situ tissue repair and contribute to cellular mechanisms of mesenchymal stem cell-like features under normal or pathological conditions. They have also been shown to suppress immune responses in vitro. Because of these properties, fibroblasts have recently received a very high profile in the literature. This review summarizes our understanding of the origins, mesenchymal stem cell-like characteristics and potency of directed differentiation of fibroblasts. In addition, we also present the evidence that mesenchymal stem cells and fibroblasts share much more in common than previously recognized.http://www.karger.com/Article/FullText/363035Epithelial-mesenchymal transitionMesenchymal to epithelial transitionFibroblastsMesenchymal stem cellsDirected differentiation |
| spellingShingle | Yuqiao Chang He Li Zhikun Guo Mesenchymal Stem Cell-Like Properties in Fibroblasts Cellular Physiology and Biochemistry Epithelial-mesenchymal transition Mesenchymal to epithelial transition Fibroblasts Mesenchymal stem cells Directed differentiation |
| title | Mesenchymal Stem Cell-Like Properties in Fibroblasts |
| title_full | Mesenchymal Stem Cell-Like Properties in Fibroblasts |
| title_fullStr | Mesenchymal Stem Cell-Like Properties in Fibroblasts |
| title_full_unstemmed | Mesenchymal Stem Cell-Like Properties in Fibroblasts |
| title_short | Mesenchymal Stem Cell-Like Properties in Fibroblasts |
| title_sort | mesenchymal stem cell like properties in fibroblasts |
| topic | Epithelial-mesenchymal transition Mesenchymal to epithelial transition Fibroblasts Mesenchymal stem cells Directed differentiation |
| url | http://www.karger.com/Article/FullText/363035 |
| work_keys_str_mv | AT yuqiaochang mesenchymalstemcelllikepropertiesinfibroblasts AT heli mesenchymalstemcelllikepropertiesinfibroblasts AT zhikunguo mesenchymalstemcelllikepropertiesinfibroblasts |