Cultivation and maintenance of thymocyte agamic cell lines

This invention adopts a cell fusion technique to fuse tumour cells of marrow with cells of animal thorax gland under the action of fusion agent PEG. The treated cells are put in HAT selected culture liquor, mono-cloning is conducted according to limited dilution process after the growth of clonal ce...

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1. Verfasser: FENG SHUZHANG
Format: Patent
Sprache:eng
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Zusammenfassung:This invention adopts a cell fusion technique to fuse tumour cells of marrow with cells of animal thorax gland under the action of fusion agent PEG. The treated cells are put in HAT selected culture liquor, mono-cloning is conducted according to limited dilution process after the growth of clonal cells, then cells of thorax gland are yielded. By said culture process, asexual clone for secreting cell factors, such as peptide of thorax gland is established by taking advantage of cell engineering technique.