Cited by 116Estrogen and related hormone effectsMetabolism, Diabetes, and CancerAdipose Tissue and Metabolism

In vivo stimulation of oestrogen receptor α increases insulin‐stimulated skeletal muscle glucose uptake

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Gorres, Brittany K., Bomhoff, Gregory L., Morris, Jill K., Geiger, Paige C.·2011·The Journal of Physiology

Abstract

Non‐technical summary Previous studies show that oestrogen is beneficial for maintaining blood glucose levels and helping the body respond to insulin. Despite these previous findings, the mechanism by which oestrogen acts is unknown. We show that specific activation of oestrogen receptor α (ERα) increases glucose uptake into skeletal muscle when insulin is present. Activation of oestrogen receptor β (ERβ) alone or activation of both ERα and ERβ together did not increase glucose uptake into skeletal muscle. This suggests that oestrogen's beneficial effect occurs by activating ERα. These results have important implications for understanding the mechanisms of glucose homeostasis, particularly in postmenopausal women with low oestrogen levels.

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  • Increased ERα expression increased skeletal muscle glucose uptake in ovariectomized female mice given E2.

    “An in vivo experiment similarly showed that increased ERα expression increased skeletal muscle glucose uptake in ovariectomized female mice given E2 (151).”

    From Metabolic impact of endogenously produced estrogens by adipose tissue in females and males across the lifespan (2025) · cites this paper as [151]

    The Experimental animals and treatment section (page not available) identifies the animals as ovariectomized female rats, not mice, and describes separate estradiol benzoate (EB) and ERα-agonist (PPT) treatments. The Results section, “PPT increases insulin-stimulated glucose transport in soleus and EDL muscle” (page not available), says PPT increased uptake but EB did not; the study tested ERα activation, not increased ERα expression. (LLM, conf=0.90)

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  1. C 2011 The Authors. Journal compilation C 2011 The Physiological Society 14697793, 2011, 8, Downloaded from https://physoc.onlinelibrary.wiley.com/doi/10.1113/jphysiol.2010.199018 by Mount Vernon Nazarene University, Wiley Online Library on [23/06/2026]. See the Terms and Conditions (https://onlinelibrary.wiley.com/terms-and-conditions) on Wiley Online Library for rules of use; OA articles are governed by the applicable Creative Commons License J Physiol 589. · DOI

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Authors
Gorres, B. K., Bomhoff, G. L., Morris, J. K., & Geiger, P. C.
Affiliations
University of Kansas Medical Center (US)
Venue
The Journal of Physiology
Publisher
Wiley
Published
2011-04
Volume
589
Issue
8
Pages
2041-2054
ISSN
  • 0022-3751 (ISSN-L)
  • 1469-7793
OpenAlex
W1588360729
Cited by
116
References
62
Citations by year
2026: 4 · 2025: 7 · 2024: 5 · 2023: 12 · 2022: 12 · 2021: 4 · 2020: 7 · 2019: 6 · 2018: 8 · 2017: 12 · 2016: 5 · 2015: 7 · 2014: 6 · 2013: 10 · 2012: 7
FWCI
5.18
Type
journal article
Language
en
Open access
Locations
  • The Journal of Physiology (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • National Institutes of Health (HD02528, RR016475)
  • National Institute on Aging (R01AG031575, AG031575)
  • National Center for Research Resources (HD02528, RR016475, P20RR016475)
  • Eunice Kennedy Shriver National Institute of Child Health and Human Development (P30HD002528, HD-02528)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Genetics › Estrogen and related hormone effects
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Metabolism, Diabetes, and Cancer
  • Health Sciences › Medicine › Physiology › Adipose Tissue and Metabolism
Keywords
estrogen receptor alpha, insulin-stimulated glucose uptake, skeletal muscle, estradiol benzoate, diarylpropionitrile, insulin signaling, Akt phosphorylation, AMPK, GLUT4, ovariectomy, glucose homeostasis, postmenopausal women, estrogen
MeSH terms
Analysis of Variance, Animals, Biological Transport, Estradiol, Female, Glucose, Injections, Subcutaneous, Insulin, Nitriles, Ovariectomy, Phenols, Phosphorylation, Propionates, Pyrazoles, Time Factors, Blotting, Western, Signal Transduction, Rats, Sprague-Dawley, Muscle, Skeletal, GTPase-Activating Proteins, Estrogen Receptor alpha, Estrogen Receptor beta, Proto-Oncogene Proteins c-akt, Glucose Transporter Type 4, Rats, AMP-Activated Protein Kinases

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