Transcriptomics

Dataset Information

0

ZKSCAN3 promotes ovarian cancer cell proliferation through upregulating HSPB1


ABSTRACT: Ovarian cancer has the worst prognosis in major gynecological cancers. Current therapies includes platinum, taxol, angiogenesis inhibitor, PARP inhibitor. However, most ovarian cancer patients develop resistance. Identification of more pro-tumor factors in ovarian cancer may shed insight into ovarian cancer biology and therapy. In this study, we find ZKSCAN3, a zinc-finger transcription factor is overexpressed in ovarian cancer. We show ZKSCAN3 promotes ovarian cancer cell proliferation. Through RNA-sequencing and ChIP-sequencing, HSPB1 is identified as a target gene of ZKSCAN3. HSPB1 expression is significantly decreased by suppressing ZKSCAN3. Suppressing HSPB1 expression inhibits ovarian cancer cell proliferation as well. In contrast, expressing exogenous HSPB1 partially rescues the cell proliferation in ZKSCAN3 knock-down cells. Collectively, our study uncovers a functional ZKSCAN3-HSPB1 axis that promotes ovarian cancer cell proliferation.

ORGANISM(S): Homo sapiens

PROVIDER: GSE248519 | GEO | 2025/11/12

REPOSITORIES: GEO

Dataset's files

Source:
Action DRS
Other
Items per page:
1 - 1 of 1

Similar Datasets

| PRJNA1044418 | ENA
2021-12-01 | GSE172201 | GEO
2020-03-13 | GSE146387 | GEO
2023-01-31 | GSE218727 | GEO
2020-06-22 | GSE149116 | GEO
2025-04-17 | GSE276216 | GEO
| PRJNA722415 | ENA
2025-08-20 | GSE305561 | GEO
| PRJNA611555 | ENA
2023-05-15 | PXD041990 | Pride