Efficacy of anti-tumor necrosis factor therapy on endometriosis in an experimental rat model
Etanercept treatment significantly reduced endometriosis implant volume and inflammatory markers in a rat model.
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The paper studied whether anti–tumor necrosis factor therapy (etanercept) reduces endometriosis development in a randomized, placebo-controlled, blinded Wistar rat model after peritoneal implantation of endometrial tissue. Twenty-two rats received either weekly subcutaneous etanercept (0.4 mg/kg) or saline vehicle, and after four weeks the authors remeasured implant spherical volume and assessed VEGF, IL-6, and TNF-α levels in blood and peritoneal fluid. Etanercept-treated rats showed significantly lower implant spherical volume than controls and significant differences in cytokine and VEGF levels between peritoneal fluid and serum within the etanercept group. A key caveat explicitly implied by the design is the short four-week experimental timeframe and use of an animal model, without confirmation in longer or human studies; This paper is centrally about endometriosis — it tests etanercept efficacy for reducing experimentally induced endometriosis in rats.
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Cited by (28)
- Targeting inflammation in endometriosis: emerging therapeutic options 2025
- Evaluation of the diagnostic utility of immune microenvironment-related biomarkers in endometriosis using multidimensional transcriptomic data 2024
- Therapeutic effects of S-allyl-L-cysteine in a mouse endometriosis model and its immunomodulatory effects via regulation of T cell subsets and cytokine expression 2024
- Medical treatments of endometriosis: a review 2022
- Role of inflammation in benign gynecologic disorders: from pathogenesis to novel therapies† 2021
- Pain 2021
- Endometriosis: current challenges in modeling a multifactorial disease of unknown etiology 2020
- Association of TNF‐α gene T‐1031C polymorphism with endometriosis: A meta‐analysis 2020
- Anti-IL-6 receptor monoclonal antibody as a new treatment of endometriosis 2020
- A comprehensive review of hormonal and biological therapies for endometriosis: latest developments 2019
- Anti-inflammatory cytokines in endometriosis 2019
- Reduced inflammatory state promotes reinnervation of endometriotic-like lesions in TNFRp55 deficient mice 2019
- Silibinin‐induced endoplasmic reticulum stress and mitochondrial dysfunction suppress growth of endometriotic lesions 2018
- Current and emerging treatment options for endometriosis 2018
- Investigational drugs for the treatment of endometriosis, an update on recent developments 2018
- New insights on the pathogenesis of endometriosis and novel non-surgical therapies 2018
- An Update on Pathophysiology and Medical Management of Endometriosis 2016
- The Non-Ergot Derived Dopamine Agonist Quinagolide as an Anti-Endometriotic Agent 2016
- The effects of lauromacrogol injection into rat endometrial cysts: a preliminary experimental study 2016
- rhTNFR: Fc Suppresses the Development of Endometriosis in a Mouse Model by Downregulating Cell Proliferation and Invasiveness 2015
- Clinical immunology<br>Pro-inflammatory cytokines for evaluation of inflammatory status in endometriosis 2015
- An overview of early drug development for endometriosis 2015
- Beneficial effects of the Chinese herbal medicine Sanjie Zhentong Capsule on experimental endometriosis in rats 2013
- Medical management of endometriosis: emerging evidence linking inflammation to disease pathophysiology. 2013
- The effect of formoterol on peritoneal VEGF levels in rats with endometriosis 2012
- Virus Infection and Type I Interferon in Endometriosis 2012
- Medical Treatment in Endometriosis 2012
- Cutaneous endometriosis: review of 15 cases diagnosed at a single institution 2010
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