The Difference of Integrin ανβ3 Expression, Leukemia Inhibitory Factors and Superoxide Dismutase Serum Concentration in the Provision of Kebar Extract (Biophytum petersianum Klotczh), Metformin, and Their Combination to Mouse models of Endometriosis

In: Journal of Biomedicine and Translational Research · 2018 · vol. 4(1) , pp. 1 · doi:10.14710/jbtr.v4i1.2249 · W2887790020
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Kebar grass extract, alone or combined with metformin, increased uterine ανβ3 integrin and LIF expression in a mouse model of endometriosis, while serum SOD levels remained unchanged.

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The study investigated whether Kebar grass extract (Biophytum petersianum) and metformin, alone or combined, affect endometrial receptivity in a mouse model of endometriosis by measuring uterine integrin ανβ3 and leukemia inhibitory factor (LIF) expression and serum superoxide dismutase (SOD) levels. Mice were randomized into five groups (normal, placebo-treated endometriosis model, Kebar extract, metformin, and Kebar–metformin combination), with ανβ3 integrin and LIF assessed from uterine tissue using an immunoreactive scoring approach and SOD measured in serum by ELISA. Integrin ανβ3 expression was significantly higher in the Kebar and combination groups, and LIF expression was significantly higher in the Kebar, metformin, and combination groups, while serum SOD levels did not change; the paper’s stated limitation is that it reports these specific biomarkers without detailing other functional measures of receptivity beyond expression changes. This paper is centrally about endometriosis — it tests Kebar extract and metformin (and their combination) on uterine endometrial receptivity-related markers in mouse endometriosis models.

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Abstract

Background: In endometriosis there is a decrease in endometrial receptivity. Kebar and Metformin grasses are expected to improve the condition of endometrial receptivityObjective: To find out whether there is any effect of giving Kebar grass extract and metformin on endometrial receptivity Methods: The study was designed by using a simple experimental randomization. It was conducted in Obstetrics Gynecology Department - Faculty of Medicine Diponegoro University and Faculty of Veterinary Medicine Airlangga University. Sample calculation was employed. The study was done within five groups including control group with normal mice, group of endometriosis mouse models given placebo, group of endometriosis mouse models given Kebar grass extract, group of endometriosis mouse models given metformin, and group of endometriosis mouse models given the combination of Kebar grass – metformin extract. The examination materials of ανβ3 integrin and Leukemia Inhibitory Factors were taken from the uteri of the mice and measured by the Rammele Scale Index (Immuno Reactive Score), while the Superoxide Dismutase examination using ELISA was derived from mice serum. These examinations were performed by two veterinariansResults: The expression of ανβ3 integrin was significantly higher in the group of mouse models given Kebar grass extract as well as the combination of Kebar and metformin grass extracts (p <0.05) rather than in the group of endometriosis mouse models with no treatment, whereas LIF expression was significantly higher in the group given Kebar grass extract, metformin and combination of both extracts (p <0.05). Serum SOD levels remained the same.Conclusion: The expressions of ανβ3 Integrin and LIF are higher due to the provision of Kebar grass extract as well as the combination of Kebar grass and metformin extracts
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Abstract

Background: In endometriosis there is a decrease in endometrial receptivity. Kebar and Metformin grasses are expected to improve the condition of endometrial receptivity

Objective

To find out whether there is any effect of giving Kebar grass extract and metformin on endometrial receptivity

Methods

The study was designed by using a simple experimental randomization. It was conducted in Obstetrics Gynecology Department - Faculty of Medicine Diponegoro University and Faculty of Veterinary Medicine Airlangga University. Sample calculation was employed. The study was done within five groups including control group with normal mice, group of endometriosis mouse models given placebo, group of endometriosis mouse models given Kebar grass extract, group of endometriosis mouse models given metformin, and group of endometriosis mouse models given the combination of Kebar grass – metformin extract. The examination materials of ανβ3 integrin and Leukemia Inhibitory Factors were taken from the uteri of the mice and measured by the Rammele Scale Index (Immuno Reactive Score), while the Superoxide Dismutase examination using ELISA was derived from mice serum. These examinations were performed by two veterinarians

Results

The expression of ανβ3 integrin was significantly higher in the group of mouse models given Kebar grass extract as well as the combination of Kebar and metformin grass extracts (p <0.05) rather than in the group of endometriosis mouse models with no treatment, whereas LIF expression was significantly higher in the group given Kebar grass extract, metformin and combination of both extracts (p <0.05). Serum SOD levels remained the same.

Conclusion

The expressions of ανβ3 Integrin and LIF are higher due to the provision of Kebar grass extract as well as the combination of Kebar grass and metformin extracts Note: This article has supplementary file(s). Fulltext View|Download | Research Instrument Graphics and Table Email colleagues | Subject | | | Type | Research Instrument | | Download (142KB) Indexing metadata |

Keywords

Integrin ανβ3; Leukemia Inhibitory Factor; Superoxide Dismutase; Kebar grass; Metformin Article Metrics: Article Info - Greaves E, Cousins FL, Murray A, Esnal-Zufiaurre A, Fassbender A, Horne AW, et al. A Novel Mouse Model of Endometriosis Mimics Human Phenotype an Reveals Insights into the Inflammatory Contribution of Shed Endometrium. Am J Pathol. 2014;184:1930 - 9 - Titrikou S, Eklu-Gadegbeku K, Mouzou A, Aklikokou K, Gbeassor M. Calcium Antagonistic Activity of Biophytum petersianum on Vascular Smooth Muscles of Wistar Rat. IJPT. 2007;6:185 - 9 - Diana S. Potensi Tanaman Obat Banondit (Biophytum petersianum Klotzsch) Sebagai Sumber Pakan Hijauan di Lembah Kebar Papua Barat. Pastura. 2012;2:34 - 6 - Sembiring B, Darwati I. Identification fo chemical component of Kebar grass accession (Biophytum petersianum) from Papua and Java. Bul Littro. 2014;25:37 - 44 - Sadsoetoeboen PD. 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Last update: No citation recorded. Copyright (c) 2018 Journal of Biomedicine and Translational Research The Authors submitting a manuscript do so on the understanding that if accepted for publication, copyright of the article shall be assigned to Journal of Biomedicine and Translational Research Diponegoro University as publisher of the journal. Copyright encompasses non-exclusive rights to reproduce and deliver the article in all form and media, including reprints, photographs, microfilms and any other similar reproductions, as well as translations. Journal of Biomedicine and Translational Research Diponegoro University, the Editors and the Advisory International Editorial Board make every effort to ensure that no wrong or misleading data, opinions or statements be published in the journal. In any way, the contents of the articles and advertisements published in the Journal of Biomedicine and Translational Research Diponegoro University (JBTR) are sole and exclusive responsibility of their respective authors and advertisers. The Copyright Transfer Form can be downloaded here: [Copyright Transfer Form JBTR] The copyright form should be signed originally and send to the Editorial Office in the form of original mail, scanned document or fax : Journal of Biomedicine and Translational Research Faculty of Medicine, Diponegoro University Jl. Prof. Soedarto, Kampus UNDIP Tembalang, Semarang, Central Java, Indonesia 50275, Telp.: +62-24-8454714, Fax.: +62-24-8454714 Email: [email protected]

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endometriosis

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