Title : PBK attenuates paclitaxel-induced autophagic cell death by suppressing p53 in H460 non-small-cell lung cancer cells.

Pub. Date : 2020 May

PMID : 32237067






6 Functional Relationships(s)
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1 PBK attenuates paclitaxel-induced autophagic cell death by suppressing p53 in H460 non-small cell lung cancer cells. Paclitaxel tumor protein p53 Homo sapiens
2 Moreover, p53 expression facilitated an increase in the LC3-II/ LC3-I ratio in response to paclitaxel, and PBK knockdown augmented paclitaxel-mediated p53 transcriptional activity. Paclitaxel tumor protein p53 Homo sapiens
3 Moreover, p53 expression facilitated an increase in the LC3-II/ LC3-I ratio in response to paclitaxel, and PBK knockdown augmented paclitaxel-mediated p53 transcriptional activity. Paclitaxel tumor protein p53 Homo sapiens
4 Meanwhile, paclitaxel induced PBK-mediated p53 nuclear export and its subsequent ubiquitination in control cells, but not in PBK knockdown cells. Paclitaxel tumor protein p53 Homo sapiens
5 We conclude that PBK hampers paclitaxel-induced autophagic cell death by suppressing p53, suggesting a potential role of PBK in p53-mediated H460 cell death. Paclitaxel tumor protein p53 Homo sapiens
6 We conclude that PBK hampers paclitaxel-induced autophagic cell death by suppressing p53, suggesting a potential role of PBK in p53-mediated H460 cell death. Paclitaxel tumor protein p53 Homo sapiens