Keun Cheon Kim

ORCID: 0000-0002-2718-6875 · 4 papers in corpus
other 2026
Aberrant progesterone receptor (PGR) expression is associated with estrogen receptor 1 (ESR1) expression in the endometrium from infertile women with endometriosis
Molecular human reproduction ·doi:10.1093/molehr/gaag006

Estrogen receptor 1 (ESR1) and progesterone receptor (PGR) are essential regulators for endometrial receptivity and embryo implantation. Their expression is dysregulated in women with endometriosis-associated infertility. However, the relat…

2026
Co-mutations of CTNNB1 and PTEN drive aggressive tumor progression in endometrial cancer.
Disease models & mechanisms ·doi:10.1242/dmm.052788

Endometrioid endometrial cancer (EEC) is the most prevalent gynecological malignancy. While early-stage EEC typically carries a favorable prognosis, late-stage EEC shows significantly poorer outcomes, with a five-year survival rate of only …

article 2025
Aberrant Expression of Estrogen Receptor alpha is Strongly Associated with Progesterone Receptor in the Endometrium from Infertile Women with Endometriosis
·doi:10.1210/endocr/bqaf043.029

Abstract Text Estrogen receptors (ESRs) and progesterone receptor (PGR) are nuclear receptors that regulate signaling pathways in the endometrium that are critical for endometrial receptivity and the establishment of pregnancy. Endometriosi…

other 2025
GRB2 regulation of essential signaling pathways in the endometrium is critical for implantation and decidualization
Nature communications ·doi:10.1038/s41467-025-57173-2

Over 75% of failed pregnancies involve implantation defects. Growth factor receptor-bound protein 2 (GRB2) is an adaptor protein involved in signal transduction and cell communication. Here we show that the expression of GRB2 protein is low…