Toxicological Research

Korean Society of Toxicology & Korea Environmental Mutagen Society (한국독성학회)
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Recovery of RNA Synthesis After Ultraviolet Irradiation of Xeroderma Pigmentosum Group F and G

색소성 건피증 세포 F, G군의 자외선 조사 후 RNA 합성 회복에 관한 연구

  • 장해룡 (동국대학교 자연과학대학 자연과학부 생물학과)
  • Published : 1999.03.01
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Abstract

RNA synthesis rate was measured at different time points after UV irradiation in various xeroderma pigmentosum (XP) cells including complementation groups F and G. The RNA synthesis was assayed by measuring 3H-uridine incorporation. In normal cells, recovery of RNA synthesis was initiated at about 6 hr ager UV irradiation and reached to the same level as in unirradiated cells at 24hr after UV irradiation. By contrast, no such recovery was observed in group F,G XP cells.

Keywords

References

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