Example sentences for: ionizing

How can you use “ionizing” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • APEs are essential for mammalian cell growth and bacterial survival in the presence of ionizing radiation and DNA mutagens [ 6 ] . They initiate repair of an abasic DNA site by cleaving the phosphodiester backbone 5' of the phosphodeoxyribose.

  • used SAM to study the transcriptional response of lymphoblastoid cells to ionizing radiation, and they were successful in identifying 34 biologically meaningful genes.

  • Several methods are available to assay discontinuities in DNA, and for many applications, one of the several current methods may suffice [ 30 ] [ 31 32 33 34 35 36 ] . DNA backbone interruptions are key intermediates in genetic metabolism [ 37 ] [ 38 ] [ 39 ] [ 40 ] [ 41 42 ] [ 43 ] . Chemotherapy [ 44 ] , ionizing radiation [ 45 ] and dietary mutagens [ 46 ] also cause distributed DNA strand interruptions [ 47 ] . Chemical modifications [ 48 49 50 ] [ 51 ] need not break the DNA backbone to impede the progress of DNA polymerase.

  • Some reports indicate that DNA-PK is required for the activation of p53 [ 42], but recent genetic studies have shown clearly that DNA-PK is not required for p53 activation by Ionizing Radiation [ 43].

  • B7-1) on tumor cells [ 45 ] . Radiation has been shown to increase the expression of MHC class I and II molecules in tumor cell lines [ 46 47 ] . Thus, the tissue damage signals evoked by ionizing radiation may trigger the activation and infiltration of antigen-presenting cells, in particular dendritic cells [ 38 48 49 50 ] . Indeed, in the regression study, we observe some increase of tumor-infiltrating dendritic cells in the group receiving the single radiation treatment.


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