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Andre Greger Madsen's picture

Andre Greger Madsen

Guest Researcher
Department of Clinical Science
  • E-mailandre.madsen@uib.no
  • Visitor Address
    Haukeland universitetssykehus, Laboratoriebygget
    5009 Bergen
  • Postal Address
    Postboks 7804
    5020 Bergen

Molecular biology: nuclear receptor coactivators, gluconeogenesis, hepatocyte metabolism

Academic article
  • Show author(s) (2024). Functional characterization of HNF4A gene variants identify promoter and cell line specific transactivation effects. Human Molecular Genetics. 11 pages.
  • Show author(s) (2024). Differentiation of Idiopathic Central Precocious Puberty From Premature Thelarche Using Principal Component Analysis. Journal of Clinical Endocrinology and Metabolism (JCEM). 370-379.
  • Show author(s) (2023). LMS-based continuous reference percentiles for 14 laboratory parameters in the CALIPER cohort of healthy children and adolescents. Clinical Chemistry and Laboratory Medicine.
  • Show author(s) (2023). Deep phenotyping of pubertal development in Norwegian children: the Bergen Growth Study 2. Annals of Human Biology. 226-235.
  • Show author(s) (2023). Biochemical identification of prepubertal boys with Klinefelter syndrome by combined reproductive hormone profiling using machine learning. Endocrine Connections.
  • Show author(s) (2022). Reference Curves for Pediatric Endocrinology: Leveraging Biomarker Z-Scores for Clinical Classifications. Journal of Clinical Endocrinology and Metabolism (JCEM). 2004-2015.
  • Show author(s) (2022). Longitudinal evaluation of breast tissue in healthy infants: Prevalence and relation to reproductive hormones and growth factors. Frontiers in Endocrinology.
  • Show author(s) (2021). The Application of Principal Component Analysis on Clinical and Biochemical Parameters Exemplified in Children With Congenital Adrenal Hyperplasia. Frontiers in Endocrinology.
  • Show author(s) (2021). Role of the Neutral Amino Acid Transporter Slc7a10 in Adipocyte Lipid Storage, Obesity and Insulin Resistance. Diabetes. 680-695.
  • Show author(s) (2021). Maternal PCOS status and metformin in pregnancy: Steroid hormones in 5–10 years old children from the PregMet randomized controlled study. PLOS ONE. 1-14.
  • Show author(s) (2021). Low BMI, but not high BMI, influences the timing of puberty in boys. Andrology. 837-845.
  • Show author(s) (2020). Testicular Ultrasound to Stratify Hormone References in a Cross-Sectional Norwegian Study of Male Puberty . Journal of Clinical Endocrinology and Metabolism (JCEM). 1888-1898.
  • Show author(s) (2020). Starter puberteten tidligere enn før? Tidsskrift for Den norske legeforening. 1-5.
  • Show author(s) (2020). References for ultrasound staging of breast maturation, tanner breast staging, pubic hair, and menarche in Norwegian girls. Journal of Clinical Endocrinology and Metabolism (JCEM). 1599-1607.
  • Show author(s) (2020). Reference data for testicular volume measured with ultrasound and pubic hair in Norwegian boys are comparable with Northern European populations. Acta Paediatrica. 1612-1619.
  • Show author(s) (2020). Hormone references for ultrasound breast staging and endocrine profiling to detect female onset of puberty. Journal of Clinical Endocrinology and Metabolism (JCEM). e4886-e4895.
  • Show author(s) (2020). 3-hydroxyisobutyrate, a strong marker of insulin resistance in type 2 diabetes and obesity that modulates white and brown adipocyte metabolism. Diabetes. 1903-1916.
  • Show author(s) (2019). Testicular ultrasound to stratify hormone references in a cross-sectional Norwegian study of male puberty. Journal of Clinical Endocrinology and Metabolism (JCEM). 27 pages.
  • Show author(s) (2016). The cAMP-dependent protein kinase downregulates glucose-6-phosphatase expression through RORα and SRC-2 coactivator transcriptional activity. Molecular and Cellular Endocrinology. 92-101.
  • Show author(s) (2015). Metformin inhibits hepatocellular glucose, lipid and cholesterol biosynthetic pathways by transcriptionally suppressing steroid receptor coactivator 2 (SRC-2). Scientific Reports.
  • Show author(s) (2013). cAMP response element-binding protein interacts with and stimulates the proteasomal degradation of the nuclear receptor coactivator GRIP1. Endocrinology. 1513-1527.
  • Show author(s) (2012). Steroid receptor coactivators, HER-2 and HER-3 expression is stimulated by tamoxifen treatment in DMBA-induced breast cancer. BMC Cancer. 12 pages.
Academic lecture
  • Show author(s) (2019). Circulating 3-hydroxyisobutyrate (3-HIB) as a clinical marker of prediabetes and T2D in patients with obesity.
  • Show author(s) (2018). Amino acid metabolism in adipocytes.
  • Show author(s) (2017). Impaired amino acid transport in adipocytes promotes visceral fat storage .
  • Show author(s) (2017). Amino acid transport in adipocytes modulates visceral fat accumulation and diabetes risk.
Short communication
  • Show author(s) (2021). Puberteten starter tidligere. Tidsskrift for Den norske legeforening. 1-3.
Doctoral dissertation
  • Show author(s) (2015). Function and regulation of Steroid Receptor Coactivator 2. Transcriptional regulation of cellular metabolism.
Poster
  • Show author(s) (2019). Adipocyte amino acid metabolism in obesity-related metabolic diseases .
  • Show author(s) (2018). Impaired D-serine uptake in adipocytes ​promotes oxidative stress and visceral obesity​.
  • Show author(s) (2018). Impaired D-serine uptake in adipocytes promotes oxidative stress and visceral obesity.
  • Show author(s) (2017). Functional analysis of various HNF4A variants identifies increased transactivation function of R85W causing the mutation specific phenotype of neonatal hyperinsulinism and Fanconi syndrome.
  • Show author(s) (2016). Repression of liver SRC-2 by metformin inhibits glucose, lipid and cholesterol biosynthesis.
  • Show author(s) (2016). PKA downregulates glucose-6phosphatase Expression through RORα and SRC2.

More information in national current research information system (CRIStin)