These cells have the capacity for pro-longed undifferentiated proliferation or differentiation into all of specialized somatic cell types of the body in culture, includingcardiomyocytes.
这类细胞具有长期增殖而不分化的能力，或能够在培养过程中分化成包括心肌细胞在内的所有特殊体细胞。
2
The invention also provides methods for increasing the titer of influenza viruses grown in cells that express such a heterologous protease or pro-protease.
本发 明还提供了提高在表达这种异源蛋白酶或蛋白酶原的细胞内生长的流感病毒的效价 的方法。
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A 3d printing technique that produces clusters of stem cells could speed up pro GREss towards the creation of artificial organs, scientists claim.