Cited by 121Fibroblast Growth Factor ResearchParathyroid Disorders and TreatmentsGDF15 and Related Biomarkers

Fibroblast growth factor 21: a regulator of metabolic disease and health span

Open access
Xie, Ting, Leung, Po Sing·2017·American Journal of Physiology-Endocrinology and Metabolism

Abstract

Fibroblast growth factor 21 (FGF21) is a potent endocrine regulator with physiological effects on glucose and lipid metabolism and thus garners much attention for its translational potential for the management of obesity and related metabolic syndromes. FGF21 is mainly expressed in several metabolically active tissue organs, such as the liver, adipose tissue, skeletal muscle, and pancreas, with profound effects and therapeutic relevance. Emerging experimental and clinical data point to the demonstrated metabolic benefits of FGF21, which include, but are not limited to, weight loss, glucose and lipid metabolism, and insulin sensitivity. In addition, FGF21 also acts directly through its coreceptor β-klotho in the brain to alter light-dark cycle activity. In this review, we critically appraise current advances in understanding the physiological actions of FGF21 and its role as a biomarker of various metabolic diseases, especially type 2 diabetes mellitus. We also discuss the potentially exciting role of FGF21 in improving our health and prolonging our life span. This information will provide a fuller understanding for further research into FGF21, as well as providing a scientific basis for potentially establishing health care guidelines for this promising molecule.

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Crossref · 10.1152/ajpendo.00101.2017

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Authors
Xie, T., & Leung, P. S.
Affiliations
Chinese University of Hong Kong (HK)
Corresponding author
Leung, Po Sing
Venue
American Journal of Physiology-Endocrinology and Metabolism
Published
2017-09-01
Volume
313
Issue
3
Pages
E292-E302
ISSN
  • 0193-1849 (ISSN-L)
  • 1522-1555
OpenAlex
W2620038295
Cited by
121
References
110
Citations by year
2026: 15 · 2025: 13 · 2024: 13 · 2023: 12 · 2022: 13 · 2021: 17 · 2020: 14 · 2019: 13 · 2018: 11
FWCI
0.97
Type
journal article
Language
en
Open access
Locations
  • American Journal of Physiology-Endocrinology and Metabolism (publishedVersion)
  • Europe PMC (PubMed Central) (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
Funders
Research Grants Council of Hong Kong (14107415)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Fibroblast Growth Factor Research
  • Health Sciences › Medicine › Nephrology › Parathyroid Disorders and Treatments
  • Health Sciences › Medicine › Rheumatology › GDF15 and Related Biomarkers
Keywords
FGF21, metabolic disorders, healthspan, obesity, type 2 diabetes, glucose metabolism, lipid metabolism, insulin sensitivity, β-Klotho, circadian rhythm, biomarkers, weight loss, adipose tissue, liver
MeSH terms
Klotho Proteins, Adipose Tissue, Circadian Rhythm, Diabetes Mellitus, Type 2, Fibroblast Growth Factors, Humans, Insulin Resistance, Liver, Longevity, Membrane Proteins, Obesity, Pancreas, Biomarkers, Muscle, Skeletal

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