The frozen cells will remain alive for decades, maybe even centuries.

冰冻的细胞将可以存活几十年，甚至一个世纪。

youdao

And the frozen cells have stable quality, suitable to large scale culture.

冻存细胞质量稳定，适合大规模培养。

youdao

That the serum treatment and frozen cells exist in the cell cultivation, is comparatively complicated and comparatively easy to make mistakes.

在细胞培养实验中，血清的处理和细胞的冻存这两方面的问题，是较为复杂也是比较容易出错的。

youdao

It is technically possible to obtain human embryonic stem cells from aborted foetuses and frozen IVF embryos.

BBC: UK to 'approve therapeutic cloning'

Making large quantities of this vaccine is faster than with traditional production methods because the basic cells are able to be frozen and stored, the company said in a statement.

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The NIH said the scientists who developed these stem cells lines have told the agency that the stem cells are viable and can be frozen and cultured and have been through more than one population doubling.

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