Cited by 9Endometriosis Research and TreatmentEctopic Pregnancy Diagnosis and ManagementPlant and fungal interactions

Intraperitoneal administration of activin A promotes development of endometriotic lesions in a mouse model of endometriosis

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Kasai, Kana, Kato, Takeshi, Kadota, Yuri, Erdenebayar, Otgontsetseg, Keyama, Kaoru, Kawakita, Takako, Yoshida, Kanako, Kuwahara, Akira +2 more·2019·The Journal of Medical Investigation

Abstract

PURPOSE : This study aimed to investigate the effect of intraperitoneal administration of activin on the occurrence of endometriosis using a mouse model of endometriosis. METHODS : A mouse model of endometriosis was prepared by intraperitoneally administering endometrial tissue and blood collected from donor mice to C57BL/6J 7-8- week-old recipient mice. A total of 400 μg of activin A was intraperitoneally administered to model mice in the activin group for 5 days. Intraperitoneal endometriotic lesions were confirmed macroscopically and IL-6 and TNF-α levels in washed ascites were measured by ELISA. RESULTS : Endometriotic lesions were observed in all mice. In the activin group, the maximum diameter of endometriotic lesions was significantly larger than that in control group (4.7?1.3 vs 2.9?0.9 mm, p?0.01). The total area of the lesion was also significantly higher in the activin group than in the control group (21.1?9.9 vs 8.8?5.4 mm2,p?0.01). Furthermore, IL-6 and TNF-α levels in ascites were significantly higher in the activin group than in the control group (IL-6 : 85.8?15.3 vs 75.1?19.3 pg/ml, p?0.05 ; TNF-α : 629.8?15.4 vs 605.9?11.4 pg/ml, p?0.05). CONCLUSION : Activin promotes occurrence of endometriosis. Inflammatory cytokines are also elevated by activin administration,suggesting that they may contribute to progression of endometriosis J. Med. Invest. 66 : 123-127, February, 2019

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Crossref · 10.2152/jmi.66.123

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  • Giving activin to mice promotes endometriotic lesion growth.

    “Women with endometriosis demonstrate higher levels of activin than unaffected controls (Cahill & Hull, 2000; Reis et al., 2012; Rombauts et al., 2006) and giving activin to mice promotes endometriotic lesion growth (Kasai et al., 2019).”

    From Endometriosis and polycystic ovary syndrome are diametric disorders (2021) · cites this paper as Kasai et al., 2019

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Authors
Kasai, K., Kato, T., Kadota, Y., Erdenebayar, O., Keyama, K., Kawakita, T., Yoshida, K., Kuwahara, A., Matsuzaki, T., & Irahara, M.
Affiliations
Tokushima University (JP)
Venue
The Journal of Medical Investigation
Published
2019-02-15
Volume
66
Issue
1.2
Pages
123-127
ISSN
  • 1343-1420 (ISSN-L)
  • 1349-6867
OpenAlex
W2941439294
Cited by
9
References
27
Citations by year
2024: 1 · 2022: 2 · 2021: 4 · 2020: 1 · 2019: 1
FWCI
1.92
Type
journal article
Language
en
Open access
Locations
  • The Journal of Medical Investigation (publishedVersion)
  • PubMed (publishedVersion)
  • Institutional Repositories DataBase (IRDB) (submittedVersion)
Topics
  • Health Sciences › Medicine › Reproductive Medicine › Endometriosis Research and Treatment
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Ectopic Pregnancy Diagnosis and Management
  • Life Sciences › Agricultural and Biological Sciences › Ecology, Evolution, Behavior and Systematics › Plant and fungal interactions
Keywords
activin A, endometriosis, endometriotic lesions, intraperitoneal administration, mouse model of endometriosis, interleukin-6, TNF-α, inflammatory cytokines, ascites, lesion progression
MeSH terms
Animals, Disease Models, Animal, Endometriosis, Female, Injections, Intraperitoneal, Mice, Inbred C57BL, Tumor Necrosis Factor-alpha, Interleukin-6, Activins, Mice

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