| Literature DB >> 15315352 |
Abstract
In order to investigate whether cultured normal human lens epithelial cells (LEC) express transforming growth factor beta (TGF-beta), reverse transcriptase polymerase chain reaction (RT-PCR) and immunohistochemical methods were used for detection of TGF-beta mRNA and protein in cultured normal human LEC. The results showed that a single RT-PCR amplified product about 310bp was obtained, and the sequence was homologous to the known sequence. TGF-beta immunostain was positive in the plasma of LEC. It was suggested that normal human LEC could produce TGF-beta, and LEC could be affected by TGF-beta through autocrine action.Entities:
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Year: 2004 PMID: 15315352 DOI: 10.1007/bf02832016
Source DB: PubMed Journal: J Huazhong Univ Sci Technolog Med Sci ISSN: 1672-0733