Lan-Zhen Zhou

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Conjugative transfer of the Lactococcus lactis plasmid pRS01 requires splicing of a group II intron, Ll.ltrB, for accurate translation of the mRNA for the exon gene ltrB. The protein product of ltrB is a conjugative relaxase, essential for pRS01 transfer. Using a molecular technique for the identification of transcription initiation sites in bacteria, a(More)
Glioblastoma multiforme is the most common and aggressive type of primary brain tumor. Uncontrolled activation of the PI3K/Akt signaling pathway resulting from genetic alterations in phosphatase and tensin homolog deleted on chromosome 10 (PTEN) and epidermal growth factor receptor (EGFR) correlates with poor prognosis and resistance to chemotherapy and(More)
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