Evidence map›Paper›PMID 40457415›Full record

ArticleReproductive biology and endocrinology : RB&E2025

The role of long non-coding ribonucleic acid HOXA11-AS in endometriosis therapy.

Ramanaiah Mamillapalli, Nimisha Gawde, Madeline Fay, Rula Atwani, Irene Moridi, Hugh S Taylor

Abstract read
In one paragraph

Article in Reproductive biology and endocrinology : RB&E, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Ramanaiah MamillapalliDepartment of Obstetrics, Gynecology and Reproductive Sciences, Yale School of Medicine, New Haven, CT, 06520, USA. ramana.mamillapalli@yale.edu.ORCID http://orcid.org/0000-0002-4022-8910
Nimisha GawdeDepartment of Obstetrics, Gynecology and Reproductive Sciences, Yale School of Medicine, New Haven, CT, 06520, USA.
Madeline FayDepartment of Obstetrics, Gynecology and Reproductive Sciences, Yale School of Medicine, New Haven, CT, 06520, USA.
Rula AtwaniDepartment of Obstetrics, Gynecology and Reproductive Sciences, Yale School of Medicine, New Haven, CT, 06520, USA.
Irene MoridiDepartment of Obstetrics, Gynecology and Reproductive Sciences, Yale School of Medicine, New Haven, CT, 06520, USA.
Hugh S TaylorDepartment of Obstetrics, Gynecology and Reproductive Sciences, Yale School of Medicine, New Haven, CT, 06520, USA.

Funding

Tissue Factor and EmdometriosisU54HD052668 · NICHD · YALE UNIVERSITY · PI TAYLOR, HUGH SMITH · 2007 to 2011
$6.6M
Endometriosis Foundation of America AWD0003567NICHD NIH HHS U54 HD052668NIH HHS NIH U54 HD052668
6 · The paper itself

Abstract

objectiveTo investigate the function of HOXA11-antisense long non-coding RNA (HOXA11-AS) in endometriosis treatment response.

methodsTissue samples (ectopic and eutopic endometrium) were obtained from surgically diagnosed subjects with endometriosis (n = 15) and controls (n = 11) without endometriosis after treatment with a progestin. RNA was extracted from these tissues; cDNA was prepared and lncRNA HOXA11-AS levels were measured by quantitative real-time polymerase chain reaction (RT-qPCR). Immortalized endometrial stromal cells from an endometriosis patient (ENDO cell line) were cultured and transfected by HOXA11-AS plasmid and potential target genes were analyzed by RT-qPCR.

resultsProgestin therapy led to lower lncRNA HOXA11-AS expression. HOXA11-AS was most decreased in ectopic endometriotic lesions, lower by 81% compared to eutopic endometrium from women with endometriosis. There was no difference in progestin response between eutopic endometrium in endometriosis and normal endometrium from controls. A HOXA11-AS plasmid was used to increase HOXA11-AS expression in an endometriotic cell line. Increased HOXA11-AS led to a significant increase in the expression of genes ITGB3, AKT1, MMP2, and MMP9, which have a role in cell proliferation and tumorigenesis. HOXA11-AS also upregulated the mRNA levels of tumor suppressor and apoptotic regulatory genes PTEN, BCL2 and Caspase3.

conclusionsHOXA11-AS is a critical regulator of normal endometrial development. HOXA11-AS is elevated in endometriosis contributes to its pathophysiology. This long non-coding RNA was decreased in women undergoing endometriosis treatment with progestins. HOXA11-AS regulated several key drivers of disease and repression during treatment likely has a central role in preventing growth and invasion of endometriosis.

Indexed as

EndometriosisRNA, Long NoncodingAdultCell LineCell ProliferationEndometriumFemaleHomeodomain ProteinsHumansProgestinsHomeodomain ProteinsHOXA11 protein, humanProgestinsRNA, Long NoncodingEndometriosisEndometriumHOXA11HOXA11-ASProgestinWomen’s health

Identifiers

PMID40457415
PMCPMC12128536

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.