World's Best Scientists 2026 revealed!

D-Index & Metrics

Biology and Biochemistry

D-Index
127
Citations
56981
World Ranking
472
National Ranking
11

Research.com Recognitions

  • 2006 - Fellow of the Australian Academy of Science

Overview

Evan R. Simpson is affiliated with the Hudson Institute of Medical Research in Australia. Their research primarily spans the field of Medicine, with a focus on several subfields including Surgery, Epidemiology, Economics and Econometrics, Pathology and Forensic Medicine, and Pharmacology.

Their work addresses multiple topics related to orthopedics and health economics, such as:

  • Shoulder Injury and Treatment
  • Health Systems, Economic Evaluations, Quality of Life
  • Spine and Intervertebral Disc Pathology
  • Musculoskeletal pain and rehabilitation
  • Orthopedic Infections and Treatments
  • Orthopedic Surgery and Rehabilitation
  • Hip disorders and treatments

Simpson has contributed to several research articles published in diverse academic venues. Recent papers include:

  • Cost-utility of lumbar interbody fusion surgery: a systematic review (2025), The Spine Journal
  • Preoperative corticosteroid injections are associated with a higher periprosthetic infection rate following primary total shoulder arthroplasty: a systematic review and meta-analysis (2024), Journal of Shoulder and Elbow Surgery
  • Three-Dimensional Computed Tomography Reconstructions May Detect Pincer Lesions With Higher Sensitivity Than Radiographs in Patients With Femoroacetabular Impingement Syndrome (2024), Arthroscopy Sports Medicine and Rehabilitation
  • Editorial overview: Some new horizons in breast cancer research (2020), Current Opinion in Endocrine and Metabolic Research
  • Continued HPV vaccination in the face of unexpected challenges: A commentary on the rationale for an extended interval two-dose schedule (2021), Zenodo (CERN European Organization for Nuclear Research)

Frequent co-authors with whom they have collaborated include:

  • Viraj Deshpande
  • Vance O. Gardner
  • Edward J. Quilligan
  • Kevin C. Parvaresh
  • Jesse Caballero

Their publications appear in journals such as:

  • The Spine Journal
  • Journal of Shoulder and Elbow Surgery
  • Arthroscopy Sports Medicine and Rehabilitation
  • Current Opinion in Endocrine and Metabolic Research
  • Zenodo (CERN European Organization for Nuclear Research)

In 2006, Evan R. Simpson was named a Fellow of the Australian Academy of Science.

Best Publications

  • Aromatase Cytochrome P450, The Enzyme Responsible for Estrogen Biosynthesis*

    Evan R. Simpson;Mala S. Mahendroo;Gary D. Means;Michael W. Kilgore

  • Effect of testosterone and estradiol in a man with aromatase deficiency.

    Cesare Carani;Kenan Qin;Manuela Simoni;Marco Faustini-Fustini

  • Characterization of mice deficient in aromatase (ArKO) because of targeted disruption of the cyp19 gene

    Carolyn R. Fisher;Kathy H. Graves;Albert F. Parlow;Evan R. Simpson

  • Control of mammary stem cell function by steroid hormone signalling

    Marie Liesse Asselin-Labat;François Vaillant;Julie M. Sheridan;Bhupinder Pal

  • Aromatase expression in endometriosis.

    Luis S. Noble;Evan R. Simpson;Alan Johns;Serdar E. Bulun

  • Regulation of the Synthesis of Steroidogenic Enzymes in Adrenal Cortical Cells by ACTH

    Evan R. Simpson;Michael R. Waterman

  • Estrogen biosynthesis proximal to a breast tumor is stimulated by PGE2 via cyclic AMP, leading to activation of promoter II of the CYP19 (aromatase) gene.

    Ying Zhao;Veena R. Agarwal;Carole R. Mendelson;Evan R. Simpson

  • Estrogens protect pancreatic beta-cells from apoptosis and prevent insulin-deficient diabetes mellitus in mice

    Cedric Le May;Khoi Chu;Min Hu;Christina S. Ortega

  • Aromatization of androstenedione by human adipose tissue stromal cells in monolayer culture

    Gary E. Ackerman;Margaret E. Smith;Carole R. Mendelson;Paul C. Macdonald

  • Expression of bovine 17 alpha-hydroxylase cytochrome P-450 cDNA in nonsteroidogenic (COS 1) cells

    Mauricio X. Zuber;Evan R. Simpson;Michael R. Waterman

  • 17α-Hydroxylase/17,20-Lyase Deficiency: From Clinical Investigation to Molecular Definition*

    Toshihiko Yanase;Evan R. Simpson;Michael R. Waterman

  • A link between breast cancer and local estrogen biosynthesis suggested by quantification of breast adipose tissue aromatase cytochrome P450 transcripts using competitive polymerase chain reaction after reverse transcription.

    Serdar E. Bulun;Thomas M. Price;Thomas M. Price;Jane Aitken;Mala S. Mahendroo

  • Aromatase expression in health and disease

    Evan R. Simpson;Ying Zhao;Veena R. Agarwal;M. Dodson Michael

  • Tissue-specific and hormonally controlled alternative promoters regulate aromatase cytochrome P450 gene expression in human adipose tissue.

    Mala S. Mahendroo;Carole R. Mendelson;Evan R. Simpson;Evan R. Simpson

  • Isolation of a full-length cDNA insert encoding human aromatase system cytochrome P-450 and its expression in nonsteroidogenic cells

    C. J. Corbin;S. Graham-Lorence;M. McPhaul;J. I. Mason

  • Structural analysis of the gene encoding human aromatase cytochrome P-450, the enzyme responsible for estrogen biosynthesis.

    G. D. Means;Mala Mahendroo;C. J. Corbin;J. M. Mathis;J. M. Mathis

  • Tissue-Specific Promoters Regulate Aromatase Cytochrome P450 Gene Expression in Human Ovary and Fetal Tissues

    Gary D. Means;Michael W. Kilgore;Mala S. Mahendroo;Carole R. Mendelson

  • Ad4BP/SF-1 regulates cyclic AMP-induced transcription from the proximal promoter (PII) of the human aromatase P450 (CYP19) gene in the ovary

    M. D. Michael;M. W. Kilgore;K.-I. Morohashi;E. R. Simpson

  • Use of alternative promoters to express the aromatase cytochrome P450 (CYP19) gene in breast adipose tissues of cancer-free and breast cancer patients.

    Veena R. Agarwal;Serdar E. Bulun;Marilyn Leitch;Rod Rohrich

  • Aromatase P450 gene expression in human adipose tissue. Role of a Jak/STAT pathway in regulation of the adipose-specific promoter.

    Ying Zhao;John E. Nichols;Serdar E. Bulun;Carole R. Mendelson

Frequent Co-Authors

Michael R. Waterman
Michael R. Waterman Vanderbilt University
Carole R. Mendelson
Carole R. Mendelson The University of Texas Southwestern Medical Center
Bruce R. Carr
Bruce R. Carr The University of Texas Southwestern Medical Center
Paul C. MacDonald
Paul C. MacDonald The University of Texas Southwestern Medical Center
Serdar E. Bulun
Serdar E. Bulun Northwestern University
Ronald W. Estabrook
Ronald W. Estabrook The University of Texas Southwestern Medical Center
George E. O. Muscat
George E. O. Muscat University of Queensland
Jock K. Findlay
Jock K. Findlay Hudson Institute of Medical Research
Julian A. Peterson
Julian A. Peterson The University of Texas Southwestern Medical Center
Sean M. Grimmond
Sean M. Grimmond University of Melbourne

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