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Updated: Jul 21, 2026

Systems Biology of Metabolic Regulation by Estrogen Receptor Signaling in Breast Cancer
Published on: March 17, 2016
Novel estrogen receptor coregulators and signaling molecules in human diseases
C J Barnes1, R K Vadlamudi, R Kumar
1Department of Molecular and Cellular Oncology, University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd, Houston, Texas 77030, USA.
Abstract:
The steroid hormone estrogen and signaling from its receptors are increasingly recognized as critical mediators of a variety of organ-specific biological processes. Recent advances in the identification and functional characterization of novel estrogen receptor interacting proteins clearly show the complexity of hormonal signaling regulation, but may also contribute to our understanding of the roles of estrogen signaling in normal physiology and the pathobiology of human disease.
Insights
Estrogen hormones and their receptors mediate organ-specific processes. New research on estrogen receptor-interacting proteins reveals complex hormonal signaling, aiding understanding of physiology and disease.
Area of Science:
- Endocrinology
- Molecular Biology
- Cellular Signaling
Background:
- Estrogen and its receptors are key regulators of biological processes across various organs.
- Understanding estrogen signaling is crucial for both normal physiology and disease pathobiology.
Purpose of the Study:
- To explore the complexity of hormonal signaling regulation.
- To enhance comprehension of estrogen signaling's role in health and disease.
Main Methods:
- Identification of novel estrogen receptor interacting proteins.
- Functional characterization of these interacting proteins.
Main Results:
- Revealed the intricate nature of hormonal signaling pathways.
- Highlighted the significance of estrogen receptor interactions.
Conclusions:
- Advances in identifying estrogen receptor interacting proteins deepen our understanding of estrogen's biological roles.
- This knowledge is vital for addressing human diseases linked to estrogen signaling dysregulation.
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