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词汇 HeLa cells
释义

Definition of HeLa cells in English:

HeLa cells

plural nounˈhiːləˈhelə ˌselz
  • Human epithelial cells of a strain maintained in tissue culture since 1951 and used in research, especially in virology.

    海拉细胞

    Example sentencesExamples
    • Moving to us, there are standard cell lines from human kidney or liver, and then there are the famous HeLa cells, one of many from human tumor sources.
    • A limited amount of producer cells was overlaid with an excess of indicator HeLa cells, characterized by uncolored nuclei.
    • Fig.7 shows that cell proliferation is further restricted to the colony border in HeLa cells grown over a longer period.
    • Figure 3 shows typical staining patterns for uninfected and infected HeLa cells, which were used as controls.

Origin

1950s: from the name of He nrietta La cks, whose cervical carcinoma provided the original cells.

Definition of HeLa cells in US English:

HeLa cells

plural nounˈhelə ˌselz
  • Human epithelial cells of a strain maintained in tissue culture since 1951 and used in research, especially in virology.

    海拉细胞

    Example sentencesExamples
    • Figure 3 shows typical staining patterns for uninfected and infected HeLa cells, which were used as controls.
    • Moving to us, there are standard cell lines from human kidney or liver, and then there are the famous HeLa cells, one of many from human tumor sources.
    • Fig.7 shows that cell proliferation is further restricted to the colony border in HeLa cells grown over a longer period.
    • A limited amount of producer cells was overlaid with an excess of indicator HeLa cells, characterized by uncolored nuclei.

Origin

1950s: from the name of He nrietta La cks, whose cervical carcinoma provided the original cells.

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