Matches in SemOpenAlex for { <https://semopenalex.org/work/W2017906462> ?p ?o ?g. }
- W2017906462 endingPage "S192" @default.
- W2017906462 startingPage "S192" @default.
- W2017906462 abstract "OBJECTIVE: Insulin resistance is known to be related to PCOS even thought the mechanism is not fully understood. Recently, mitochondrial function has been associated with glucose metabolism and the maintenance of mitochondrial DNA (mtDNA) copy number is essential for the preservation of mitochondrial function. The aim of this study was to investigate the potential role of mtDNA copy number in women with PCOS.DESIGN: Cross-sectional study.MATERIALS AND METHODS: 51 women with PCOS and 58 healthy women, all of whom were age- and weight-matched, were studied. Blood was obtained to determine mtDNA copy number as well as metabolic and hormonal parameters and indices of IR (fasting insulin, and the homeostasis model assessment of insulin resistance [HOMA-IR]), indices of insulin sensitivity (IS) (fasting glucose/fasting insulin [GF/IF], and the quantitative insulin sensitivity check index [QUICKI]) were calculated for each subject.RESULTS: The mtDNA copy number were lower (P <0.01) in women with PCOS after adjusting for age, body mass index (BMI), mean blood pressure, triglyceride (TG), high density lipoprotein (HDL)-cholesterol, low density lipoprotein (LDL)-cholesterol, fasting glucose, fasting insulin, LH/FSH, total testosterone and SHBG levels. PCOS status was the strongest predictor of lower mtDNA copy number. In both the PCOS and control groups, mtDNA copy number was negatively correlated with IR and positively correlated with IS indices. In addition, mtDNA copy number was significantly correlated with triglyceride and SHBG in PCOS (P =0.01 and P= 0.01, respectively).CONCLUSION: Lower mtDNA copy number in the PCOS group, when compared to the non-PCOS group, was observed, and this difference may play a role in the pathophysiology observed in women with PCOS. Further studies are needed to clarify the role of mitochondrial function in these women. OBJECTIVE: Insulin resistance is known to be related to PCOS even thought the mechanism is not fully understood. Recently, mitochondrial function has been associated with glucose metabolism and the maintenance of mitochondrial DNA (mtDNA) copy number is essential for the preservation of mitochondrial function. The aim of this study was to investigate the potential role of mtDNA copy number in women with PCOS. DESIGN: Cross-sectional study. MATERIALS AND METHODS: 51 women with PCOS and 58 healthy women, all of whom were age- and weight-matched, were studied. Blood was obtained to determine mtDNA copy number as well as metabolic and hormonal parameters and indices of IR (fasting insulin, and the homeostasis model assessment of insulin resistance [HOMA-IR]), indices of insulin sensitivity (IS) (fasting glucose/fasting insulin [GF/IF], and the quantitative insulin sensitivity check index [QUICKI]) were calculated for each subject. RESULTS: The mtDNA copy number were lower (P <0.01) in women with PCOS after adjusting for age, body mass index (BMI), mean blood pressure, triglyceride (TG), high density lipoprotein (HDL)-cholesterol, low density lipoprotein (LDL)-cholesterol, fasting glucose, fasting insulin, LH/FSH, total testosterone and SHBG levels. PCOS status was the strongest predictor of lower mtDNA copy number. In both the PCOS and control groups, mtDNA copy number was negatively correlated with IR and positively correlated with IS indices. In addition, mtDNA copy number was significantly correlated with triglyceride and SHBG in PCOS (P =0.01 and P= 0.01, respectively). CONCLUSION: Lower mtDNA copy number in the PCOS group, when compared to the non-PCOS group, was observed, and this difference may play a role in the pathophysiology observed in women with PCOS. Further studies are needed to clarify the role of mitochondrial function in these women." @default.
- W2017906462 created "2016-06-24" @default.
- W2017906462 creator A5022357434 @default.
- W2017906462 creator A5022950535 @default.
- W2017906462 creator A5034828920 @default.
- W2017906462 creator A5038172025 @default.
- W2017906462 creator A5066435431 @default.
- W2017906462 creator A5077899911 @default.
- W2017906462 date "2010-09-01" @default.
- W2017906462 modified "2023-09-26" @default.
- W2017906462 title "Mitochontrial DNA copy number in peripheral blood in polycystic ovarian syndrome" @default.
- W2017906462 cites W186181187 @default.
- W2017906462 cites W1966234811 @default.
- W2017906462 cites W1973842058 @default.
- W2017906462 cites W1983961544 @default.
- W2017906462 cites W1986962958 @default.
- W2017906462 cites W2001526641 @default.
- W2017906462 cites W2009295157 @default.
- W2017906462 cites W2012438099 @default.
- W2017906462 cites W2014689439 @default.
- W2017906462 cites W2017528217 @default.
- W2017906462 cites W2027670788 @default.
- W2017906462 cites W2050026788 @default.
- W2017906462 cites W2056355970 @default.
- W2017906462 cites W2058866756 @default.
- W2017906462 cites W2060431825 @default.
- W2017906462 cites W2067917251 @default.
- W2017906462 cites W2078111125 @default.
- W2017906462 cites W2087583096 @default.
- W2017906462 cites W2087869052 @default.
- W2017906462 cites W2130753450 @default.
- W2017906462 cites W2139984985 @default.
- W2017906462 cites W2143151643 @default.
- W2017906462 cites W2146694255 @default.
- W2017906462 cites W2148887899 @default.
- W2017906462 cites W2149649111 @default.
- W2017906462 cites W2155531317 @default.
- W2017906462 cites W2165456329 @default.
- W2017906462 cites W2166954428 @default.
- W2017906462 cites W2168847507 @default.
- W2017906462 doi "https://doi.org/10.1016/j.fertnstert.2010.07.746" @default.
- W2017906462 hasPublicationYear "2010" @default.
- W2017906462 type Work @default.
- W2017906462 sameAs 2017906462 @default.
- W2017906462 citedByCount "0" @default.
- W2017906462 crossrefType "journal-article" @default.
- W2017906462 hasAuthorship W2017906462A5022357434 @default.
- W2017906462 hasAuthorship W2017906462A5022950535 @default.
- W2017906462 hasAuthorship W2017906462A5034828920 @default.
- W2017906462 hasAuthorship W2017906462A5038172025 @default.
- W2017906462 hasAuthorship W2017906462A5066435431 @default.
- W2017906462 hasAuthorship W2017906462A5077899911 @default.
- W2017906462 hasBestOaLocation W20179064621 @default.
- W2017906462 hasConcept C104317684 @default.
- W2017906462 hasConcept C126322002 @default.
- W2017906462 hasConcept C134018914 @default.
- W2017906462 hasConcept C24586158 @default.
- W2017906462 hasConcept C2777391703 @default.
- W2017906462 hasConcept C2777911890 @default.
- W2017906462 hasConcept C2778163477 @default.
- W2017906462 hasConcept C2778901321 @default.
- W2017906462 hasConcept C2778913445 @default.
- W2017906462 hasConcept C2779306644 @default.
- W2017906462 hasConcept C2780221984 @default.
- W2017906462 hasConcept C30092816 @default.
- W2017906462 hasConcept C3017594256 @default.
- W2017906462 hasConcept C3018442814 @default.
- W2017906462 hasConcept C54355233 @default.
- W2017906462 hasConcept C71315377 @default.
- W2017906462 hasConcept C71924100 @default.
- W2017906462 hasConcept C86803240 @default.
- W2017906462 hasConceptScore W2017906462C104317684 @default.
- W2017906462 hasConceptScore W2017906462C126322002 @default.
- W2017906462 hasConceptScore W2017906462C134018914 @default.
- W2017906462 hasConceptScore W2017906462C24586158 @default.
- W2017906462 hasConceptScore W2017906462C2777391703 @default.
- W2017906462 hasConceptScore W2017906462C2777911890 @default.
- W2017906462 hasConceptScore W2017906462C2778163477 @default.
- W2017906462 hasConceptScore W2017906462C2778901321 @default.
- W2017906462 hasConceptScore W2017906462C2778913445 @default.
- W2017906462 hasConceptScore W2017906462C2779306644 @default.
- W2017906462 hasConceptScore W2017906462C2780221984 @default.
- W2017906462 hasConceptScore W2017906462C30092816 @default.
- W2017906462 hasConceptScore W2017906462C3017594256 @default.
- W2017906462 hasConceptScore W2017906462C3018442814 @default.
- W2017906462 hasConceptScore W2017906462C54355233 @default.
- W2017906462 hasConceptScore W2017906462C71315377 @default.
- W2017906462 hasConceptScore W2017906462C71924100 @default.
- W2017906462 hasConceptScore W2017906462C86803240 @default.
- W2017906462 hasIssue "4" @default.
- W2017906462 hasLocation W20179064621 @default.
- W2017906462 hasOpenAccess W2017906462 @default.
- W2017906462 hasPrimaryLocation W20179064621 @default.
- W2017906462 hasRelatedWork W1835582227 @default.
- W2017906462 hasRelatedWork W2028694746 @default.
- W2017906462 hasRelatedWork W2028914063 @default.
- W2017906462 hasRelatedWork W2040287345 @default.
- W2017906462 hasRelatedWork W2055600249 @default.