Browsing by Author "XX676759"

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    • Adrenal function during childhood and puberty in daughters of women with polycystic ovary syndrome 
      Maliqueo Yevilao, Manuel; Sir Petermann, Teresa; Pérez, Virginia; Echiburú López, Bárbara; Ladrón de Guevara, Amanda; Gálvez, Carla; Crisosto King, Nicolás; Azziz, Ricardo (Endocrine Society, 2009)
      Context: In some patients, PCOS may develop as a consequence of an exaggerated adrenarche during pubertal development. Objective: The aim of the study was to assess adrenal function during childhood and pubertal development ...
    • Birth weight in offspring of mothers with polycystic ovarian syndrome 
      Sir Petermann, Lidia; Hitchsfeld, Catalina; Maliqueo Yevilao, Manuel; Codner Dujovne, Ethel; Echiburú López, Bárbara; Gazitúa Pepper, Raimundo; Recabarren, Sergio E.; Cassorla Goluboff, Fernando (OXFORD UNIV PRESS, GREAT CLARENDON ST, 2005-08)
      BACKGROUND: A relationship between reduced fetal growth and the polycystic ovary syndrome (PCOS) has been proposed in girls with PCOS. However, the birth weight in the offspring of PCOS mothers has not been systematically ...
    • CAG repeat polymorphism of androgen receptor gene and X-chromosome inactivation in daughters of women with ... 
      Echiburú López, Bárbara; Pérez Bravo, Francisco; Maliqueo Yevilao, Manuel; Ladrón de Guevara, Amanda; Gálvez, Carla; Crisosto King, Nicolás; Sir Petermann, Teresa (2012)
      Background: The polycystic ovary syndrome (PCOS) is a hyperandrogenic disorder that arise from a combination of genetic and environmental factors. Aim: To assess the role of the androgen receptor (AR) CAG repeat polymorphism ...
    • DNA methylation in promoter regions of genes involved in the reproductive and metabolic function of children ... 
      Echiburú López, Bárbara; Milagro, Fermín; Crisosto King, Nicolás; Pérez Bravo, Francisco; Flores Ramírez, Cristián; Arpón, Ana; Salas Pérez, Francisca; Recabarren, Sergio E.; Sir-Petermann, Teresa; Maliqueo, Manuel (Taylor & Francis, 2020)
      Clinical and experimental evidences indicate that epigenetic modifications induced by the prenatal environment are related to metabolic and reproductive derangements in polycystic ovary syndrome (PCOS). Alterations in the ...
    • Early metabolic derangements in daughters of women with polycystic ovary syndrome 
      Sir Petermann, Teresa; Maliqueo Yevilao, Manuel; Codner Dujovne, Ethel; Echiburú López, Bárbara; Crisosto King, Nicolás; Pérez, Virginia; Pérez Bravo, Francisco; Cassorla Goluboff, Fernando (Endocrine Society, 2007)
      Context: Polycystic ovary syndrome (PCOS) is a familial endocrine-metabolic dysfunction, increasingly recognized in adolescent girls with hyperandrogenism. However, it is difficult to establish whether the metabolic ...
    • Enlarged adipocytes in subcutaneous adipose tissue associated to hyperandrogenism and visceral adipose ... 
      Echiburú López, Bárbara; Pérez Bravo, Francisco; Galgani Fuentes, José; Sandoval, Daniel; Saldías, Carolina; Crisosto King, Nicolás; Maliqueo Yevilao, Manuel; Sir Petermann, Teresa (Elsevier Science INC, 2018)
      Context Polycystic ovary syndrome (PCOS) is an androgen excess disorder associated with obesity and adipose tissue disturbances. Our aim was to evaluate gene expression of adipocytokines and adipocyte characteristics in ...
    • Gonadal function in low birth weight infants: A pilot study 
      Sir Petermann, Teresa; Hitchsfeld, Catalina; Codner Dujovne, Ethel; Maliqueo Yevilao, Manuel; Iñíguez Vila, Germán; Echiburú López, Bárbara; Sánchez, Fernando; Crisosto King, Nicolás; Cassorla Goluboff, Fernando (Freund Publishing House Ltd, 2007)
      Objective: To evaluate gonadal function and anti-Müllerian hormone (AMH) serum concentrations during the first 3 months of life in low birth weight (low-BW) and normal birth weight (normal-BW) infants. Infants: Twenty ...
    • Increased Anti-Müllerian Hormone Serum Concentrations in Prepubertal Daughters of Women with Polycystic ... 
      Sir Petermann, Lidia; Codner Dujovne, Ethel; Maliqueo Yevilao, Manuel; Echiburú López, Bárbara; Hitchsfeld, Catalina; Crisosto King, Nicolás; Pérez Bravo, Francisco; Recabarren, Sergio E.; Cassorla Goluboff, Fernando (Oxford Press, 2006-10)
      CONTEXT: Anti-Müllerian hormone (AMH) is produced by the granulosa cells and reflects follicular development. Adult women with polycystic ovary syndrome (PCOS) have increased levels of AMH associated with an excessive ...
    • Increased anti-müllerian hormone serum concentrations in prepubertal daughters of women with polycystic ... 
      Sir Petermann, Teresa; Codner Dujovne, Ethel; Maliqueo Yevilao, Manuel; Echiburú López, Bárbara; Hitschfeld, Catalina; Crisosto King, Nicolás; Pérez Bravo, Francisco; Recabarren, Sergio E.; Cassorla Goluboff, Fernando (Endocrine Society, 2006)
      Context: Anti-Müllerian hormone (AMH) is produced by the granulosa cells and reflects follicular development. Adult women with polycystic ovary syndrome (PCOS) have increased levels of AMH associated with an excessive ...
    • Metabolic and reproductive features before and during puberty in daughters of women with polycystic ovary syndrome 
      Sir Petermann, Teresa; Codner Dujovne, Ethel; Pérez, Virginia; Echiburú López, Bárbara; Maliqueo Yevilao, Manuel; Ladrón de Guevara, Amanda; Preisler, Jessica; Crisosto King, Nicolás; Sánchez, Fernando; Cassorla Goluboff, Fernando; Bhasin, Shalender (Endocrine Society, 2009)
      Context: A significant proportion of the first-degree female relatives of women with polycystic ovary syndrome (PCOS) may be at risk for developing PCOS. However, it is not known at which stage of pubertal development the ...
    • Metabolic Features Across the Female Life Span in Women with PCOS 
      Sir Petermann, Lidia; Echiburú López, Bárbara; Crisosto King, Nicolás; Maliqueo Yevilao, Manuel; Pérez Bravo, Francisco (Bentham Science, 2016)
      Polycystic ovary syndrome (PCOS) is a highly prevalent endocrine metabolic disorder and is presently considered a family pathology. It is associated with obesity, insulin resistance and metabolic syndrome. Racial, ethnic ...
    • Metabolic profile in sons of women with polycystic ovary syndrome 
      Recabarren, Sergio E.; Smith, Rosita; Rios, Rafael; Maliqueo Yevilao, Manuel; Echiburú López, Bárbara; Codner Dujovne, Ethel; Cassorla Goluboff, Fernando; Rojas, Pedro; Sir Petermann, Teresa (Endocrine Society, 2008)
      Context: Polycystic ovary syndrome (PCOS) is a common endocrine-metabolic disorder with strong familial aggregation. It has been demonstrated that parents and brothers of PCOS women exhibit insulin resistance and related ...
    • Metabolic profile in women with polycystic ovary syndrome across adult life 
      Echiburú López, Bárbara; Crisosto King, Nicolás; Maliqueo Yevilao, Manuel; Pérez Bravo, Francisco; Ladrón de Guevara, Amanda; Hernández, Paola; Cavada Chacón, Gabriel; Rivas, Catalina; Clavel, Andrés; Sir Petermann, Teresa (Elsevier, 2016)
      Objective. To assess insulin sensitivity, insulin secretion and metabolic profile in women with polycystic ovary syndrome (PCOS) in different stages of reproductive life. Materials and methods. In a cross-sectional ...
    • Metformin during pregnancy: effects on offspring development and metabolic function 
      Jorquera, Gonzalo; Echiburú López, Bárbara; Crisosto, Nicolás; Sotomayor Zárate, Ramón; Maliqueo Yevilao, Manuel; Cruz, Gonzalo (Frontiers Media, 2020)
      Maternal obesity during pregnancy and gestational diabetes mellitus (GDM) are both associated with of several postnatal diseases in the offspring, including obesity, early onset hypertension, diabetes mellitus, and ...
    • Metformin increases norepinephrine transporter expression in placenta of patients with polycystic ovary syndrome 
      Medina, G.; Maliqueo Yevilao, Manuel; Crisosto King, Nicolás; Echiburú López, Bárbara; Sir Petermann, Lidia; Lara Peñaloza, Hernán (Verduci Publisher, 2017)
      OBJECTIVE: To evaluate the norepinephrine (NE) and placental NE transporter (NET) in women with polycystic ovary syndrome (PCOS) non-treated and treated with metformin during pregnancy. PATIENTS AND METHODS: We studied ...
    • Perinatal androgen exposure and adipose tissue programming: Is there an impact on body weight fate? 
      Maliqueo Yevilao, Manuel; Echiburú López, Bárbara; Crisosto King, Nicolás (Taylor and Francis Ltd, 2015)
      © 2015 Informa UK, Ltd. Obesity is a major concern in public health because it is one of the main risk factors for the development of non-transmissible chronic diseases. The fact that there is a clear sex dimorphism in ...
    • Placental steroidogenesis in pregnant women with polycystic ovary syndrome 
      Maliqueo Yevilao, Manuel; Lara Peñaloza, Hernán; Sánchez, Fernando; Echiburú López, Bárbara; Crisosto King, Nicolás; Sir Petermann, Lidia (Elsevier, 2013)
      Objective: To evaluate the placental activity of steroid sulfatase (STS), 3b-hydroxysteroid dehydrogenase type 1 (3b-HSD-1) and P450 aromatase (P450arom) in polycystic ovarian syndrome (PCOS) compared to normal pregnant ...
    • ¿Qué hay de nuevo en el síndrome de ovario poliquístico? 
      Ladrón de Guevara, Amanda; Vantman L., Nataly; Echiburú López, Bárbara; Miranda S., Daniel; Sir Petermann, Lidia (Sociedad Chilena de Endocrinología y Diabetes, 2013)
      Polycystic ovary syndrome is recognized as a risk factor for the development of type 2 diabetes and metabolic syndrome. The prevalence of the condition is 6 to 10% in different populations. Its etiology is not well known ...
    • Relationship between anti-Müllerian hormone (AMH) and insulin levels during different tanner stages in ... 
      Sir Petermann, Teresa; Ladrón de Guevara, Amanda; Codner Dujovne, Ethel; Preisler, Jessica; Crisosto King, Nicolás; Echiburú López, Bárbara; Maliqueo Yevilao, Manuel; Sánchez, Fernando; Pérez Bravo, Francisco; Cassorla Goluboff, Fernando (2012)
      Context: We have previously described increased serum levels of anti-Müllerian hormone (AMH) and stimulated insulin in daughters of women with polycystic ovary syndrome (PCOS), suggesting that these girls may have an altered ...
    • Relationship of serum adipocyte-derived proteins with insulin sensitivity and reproductive features in ... 
      Maliqueo Yevilao, Manuel; Galgani Fuentes, José; Pérez Bravo, Francisco; Echiburú López, Bárbara; Ladrón de Guevara, Amanda; Crisosto King, Nicolás; Sir Petermann, Lidia (Elsevier, 2012)
      Objective: To evaluate in a cross-sectional study adiponectin and leptin levels in prepubertal and pubertal daughters of women with PCOS and their relationship to insulin sensitivity and reproductive features. Study ...