rdf:type |
|
lifeskim:mentions |
umls-concept:C0009325,
umls-concept:C0017243,
umls-concept:C0017262,
umls-concept:C0031437,
umls-concept:C0185117,
umls-concept:C0225369,
umls-concept:C0380603,
umls-concept:C1280500,
umls-concept:C1514485,
umls-concept:C1707903,
umls-concept:C2911684
|
pubmed:issue |
5
|
pubmed:dateCreated |
1998-12-23
|
pubmed:abstractText |
1. Whether basic fibroblast growth factor (bFGF) can stimulate proliferation and synthesis of chondroitin sulfate of chondrocytes in gel culture while maintaining the phenotype was studied. 2. At 3 weeks in culture, the cell number in 1.0 ng/ml (18.5+/-2.1 x 10(5)) and 10.0 ng/ml of the bFGF group (15.3+/-1.9 x 10(5)) was significantly larger than that in 0 ng/ml (12.3+/-2.1 x 10(5)), 0.1 ng/ ml (11.7+/-2.2 x 10(5)) and 100.0 ng/ml of the bFGF group (9.8+/-2.3 x 10(5)). 3. All doses of bFGF used in this study suppressed synthesis of chondroitin 6-sulfate. 4. Chondrocyte phenotype in gel culture was maintained for 4 weeks even with stimulation of bFGF.
|
pubmed:language |
eng
|
pubmed:journal |
|
pubmed:citationSubset |
IM
|
pubmed:chemical |
|
pubmed:status |
MEDLINE
|
pubmed:month |
Nov
|
pubmed:issn |
0306-3623
|
pubmed:author |
|
pubmed:issnType |
Print
|
pubmed:volume |
31
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
759-64
|
pubmed:dateRevised |
2006-11-15
|
pubmed:meshHeading |
pubmed-meshheading:9809475-Animals,
pubmed-meshheading:9809475-Cartilage, Articular,
pubmed-meshheading:9809475-Cell Count,
pubmed-meshheading:9809475-Cell Division,
pubmed-meshheading:9809475-Cells, Cultured,
pubmed-meshheading:9809475-Chondrocytes,
pubmed-meshheading:9809475-Chondroitin Sulfates,
pubmed-meshheading:9809475-Collagen,
pubmed-meshheading:9809475-Culture Media,
pubmed-meshheading:9809475-Dose-Response Relationship, Drug,
pubmed-meshheading:9809475-Extracellular Matrix,
pubmed-meshheading:9809475-Fibroblast Growth Factor 2,
pubmed-meshheading:9809475-Gels,
pubmed-meshheading:9809475-Immunohistochemistry,
pubmed-meshheading:9809475-Phenotype,
pubmed-meshheading:9809475-Rabbits,
pubmed-meshheading:9809475-Tissue Embedding
|
pubmed:year |
1998
|
pubmed:articleTitle |
Effects of basic fibroblast growth factor on proliferation and phenotype expression of chondrocytes embedded in collagen gel.
|
pubmed:affiliation |
Department of Orthopaedics, Shimane Medical University, Japan.
|
pubmed:publicationType |
Journal Article,
Comparative Study,
Research Support, Non-U.S. Gov't
|