An IGF-1 Levels Decrease in SOPK-RI Model Mice After A Low-Carb Diet

The aim of this study is to analyze the IGF-1 levels decrease in mice modeled by Polycystic Ovary Syndrome Insulin Resistance post carbohydrate high in protein. True Experimental Design with a Posttest Control Group Design research using 36 tails, female Wistar Rattus Norvegicus Strains, 3 months, 100-200 grams and randomly divided into 3 groups, namely K-(n =12, negative control group), K+(n=12, positive control group) and KP(n=12, treatment group). SOPK-IR modeling is done by mice in the injection of the hormone testosterone provionate at a dose of 100 mg/kg BW for 28 days, on the last day after injection a vaginal swab is performed to identify the condition of diestrus. The measurement of IGF-1 levels used the Enzyme-Linked Immunosorbent Assay method. Data analysis techniques used ANOVA test and LSD post hoc test. The results obtained mean levels of IGF-1 at K- (234.126±32.568) ng/mL, K+ (169.662±30.150) ng/mL, KP (146.528±29.562) ng/mL (p=0.000)

[1]  Cain C. T. Clark,et al.  The influence of zinc supplementation on IGF-1 levels in humans: A systematic review and meta-analysis , 2019 .

[2]  A. Lin,et al.  Dietary and Physical Activity Behaviors in Women with Polycystic Ovary Syndrome per the New International Evidence-Based Guideline , 2019, Nutrients.

[3]  Thomas A. Slater,et al.  The insulin like growth factor and binding protein family: Novel therapeutic targets in obesity & diabetes , 2018, Molecular metabolism.

[4]  M. Chalid,et al.  The correlation between insulin-like growth factor binding protein 1 (IGFBP-1) and homeostasis model assessment of insulin resistance (HOMA-IR) in polycystic ovarian syndrome with insulin resistance , 2018, International Journal of Reproductive BioMedicine.

[5]  Riska Mareta,et al.  Hubungan Polycystic Ovary Syndrome(PCOS)dengan Infertilitas di Praktik Swasta Dokter ObstetriGinekologi Palembang , 2018 .

[6]  K. Ong,et al.  An International Consortium Update: Pathophysiology, Diagnosis, and Treatment of Polycystic Ovarian Syndrome in Adolescence , 2017, Hormone Research in Paediatrics.

[7]  Li Tang,et al.  Association between Polycystic Ovary Syndrome and Gut Microbiota , 2016, PloS one.

[8]  H. Teede,et al.  Polycystic ovary syndrome , 2016, Nature Reviews Disease Primers.

[9]  I. Castilla-Cortázar,et al.  Insulin-like growth factor-1 deficiency and metabolic syndrome , 2016, Journal of Translational Medicine.

[10]  J. Chang,et al.  Intense Walking Exercise Affects Serum IGF-1 and IGFBP3 , 2015, Journal of lifestyle medicine.

[11]  B. Gower,et al.  A lower-carbohydrate, higher-fat diet reduces abdominal and intermuscular fat and increases insulin sensitivity in adults at risk of type 2 diabetes. , 2015, The Journal of nutrition.

[12]  T. Grzelak,et al.  The use of low-carbohydrate diet in type 2 diabetes - benefits and risks. , 2014, Annals of agricultural and environmental medicine : AAEM.

[13]  C. Kahn,et al.  Insulin receptor signaling in normal and insulin-resistant states. , 2014, Cold Spring Harbor perspectives in biology.

[14]  Nele Friedrich,et al.  The Association Between IGF-I and Insulin Resistance , 2012, Diabetes Care.

[15]  Terry Dunbar,et al.  Prevalence of polycystic ovary syndrome in a sample of Indigenous women in Darwin, Australia , 2011, The Medical journal of Australia.

[16]  Widjiati,et al.  Korelasi Jumlah Ekspresi Reseptor IGF-1 (Insulin Like Growth Factor-1) dan Kelenjar Endometrium Rattus norvegicus Strain Wistar Model SOPK (Sindroma Ovarium Polikistik) yang Mendapat Testosteron , 2011 .

[17]  A. Hirschberg Polycystic Ovary Syndrome, Obesity and Reproductive Implications , 2009, Women's health.

[18]  W. Miller,et al.  The serine phosphorylation hypothesis of polycystic ovary syndrome: a unifying mechanism for hyperandrogenemia and insulin resistance. , 2008, Fertility and sterility.

[19]  W. Willett,et al.  Use of multivitamins, intake of B vitamins, and risk of ovulatory infertility. , 2008, Fertility and sterility.

[20]  Leon Speroff,et al.  Clinical gynecologic endocrinology and infertility , 1983 .