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 Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

A novel common integration site for the mouse mammary tumor virus (MMTV) was identified (designated Int7) in five independently arising mouse mammary tumors. The insertion sites all cluster within a 1-kb region that is 2 to 3 kb 5' of the transcription initiation site of a gene, 2610028F08RIK, whose gene product contains furin-like and thrombospondin-like sequences. Expression of Int7 is normally very low or silent during various stages of mammary gland development, but MMTV integration at this site results in the activation of high steady-state levels of expression of the gene. These five tumors were also found to have two or three additional viral insertions, which in each case occurred flanking a member of either the Wnt and/or FGF gene family. Reverse transcriptase PCR results demonstrated that each of the viral insertions led to elevated expression of the presumed target flanking genes.

journal of virology

A New Common Integration Site, Int7, for the Mouse Mammary Tumor Virus in Mouse Mammary Tumors Identifies a Gene Whose Product Has Furin-Like and Thrombospondin-Like Sequences