English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

After reverse transcription, the HIV-1 proviral DNA is integrated into the host genome and thus subjected to transcription by the host RNA polymerase II (Pol II). With the identification and characterization of human P-TEFb in the late 1990 s as a specific host cofactor required for HIV-1 transcription, it is now believed that the elongation stage of Pol II transcription plays a particularly important role in regulating HIV-1 gene expression. HIV-1 uses a sophisticated scheme to recruit human P-TEFb and other cofactors to the viral long terminal repeat (LTR) to produce full-length HIV-1 transcripts. In this process, P-TEFb is regulated by the reversible association with various transcription factors/cofactors to form several multi-subunit complexes (e.g., 7SK snRNP, super elongation complexes (SECs), and the Brd4-P-TEFb complex) that collectively constitute a P-TEFb network for controlling cellular and HIV-1 transcription. Recent progresses in HIV-1 transcription were reviewed in the paper, with the emphasis on the mechanism and factors that control HIV-1 transcription and latency activation.

Mechanism and factors that control HIV-1 transcription and latency activation