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The effects of coenzyme Q10 supplementation on gene expression related to insulin, lipid and inflammation in patients with polycystic ovary syndrome
- Source :
- Gynecological Endocrinology. 34:217-222
- Publication Year :
- 2017
- Publisher :
- Informa UK Limited, 2017.
-
Abstract
- This research was conducted to assess the effects of coenzyme Q10 (CoQ10) intake on gene expression related to insulin, lipid and inflammation in subjects with polycystic ovary syndrome (PCOS).This randomized double-blind, placebo-controlled trial was conducted on 40 subjects diagnosed with PCOS. Subjects were randomly allocated into two groups to intake either 100 mg CoQ10 (n = 20) or placebo (n = 20) per day for 12 weeks. Gene expression related to insulin, lipid and inflammation were quantified in blood samples of PCOS women with RT-PCR method.Results of RT-PCR shown that compared with the placebo, CoQ10 intake downregulated gene expression of oxidized low-density lipoprotein receptor 1 (LDLR) (p 0.001) and upregulated gene expression of peroxisome proliferator-activated receptor gamma (PPAR-γ) (p = 0.01) in peripheral blood mononuclear cells of subjects with PCOS. In addition, compared to the placebo group, CoQ10 supplementation downregulated gene expression of interleukin-1 (IL-1) (p = 0.03), interleukin-8 (IL-8) (p = 0.001) and tumor necrosis factor alpha (TNF-α) (p 0.001) in peripheral blood mononuclear cells of subjects with PCOS.Overall, CoQ10 intake for 12 weeks in PCOS women significantly improved gene expression of LDLR, PPAR-γ, IL-1, IL-8 and TNF-α.
- Subjects :
- Adult
0301 basic medicine
medicine.medical_specialty
Ubiquinone
Endocrinology, Diabetes and Metabolism
medicine.medical_treatment
Gene Expression
Inflammation
Biology
Placebo
Peripheral blood mononuclear cell
03 medical and health sciences
chemistry.chemical_compound
Endocrinology
Double-Blind Method
Internal medicine
medicine
Humans
Insulin
Coenzyme Q10
Tumor Necrosis Factor-alpha
Interleukin-8
Obstetrics and Gynecology
Lipid Metabolism
Polycystic ovary
PPAR gamma
Receptors, Oxidized LDL
030104 developmental biology
Gene Expression Regulation
chemistry
Dietary Supplements
LDL receptor
Leukocytes, Mononuclear
Female
medicine.symptom
Interleukin-1
Polycystic Ovary Syndrome
Lipoprotein
Subjects
Details
- ISSN :
- 14730766 and 09513590
- Volume :
- 34
- Database :
- OpenAIRE
- Journal :
- Gynecological Endocrinology
- Accession number :
- edsair.doi.dedup.....760caad0e4778445b83886c058b908a5