Cited by 106Adipose Tissue and MetabolismAdipokines, Inflammation, and Metabolic DiseasesPeroxisome Proliferator-Activated Receptors

Mechanisms of impaired brown adipose tissue recruitment in obesity

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Alcalá, Martín, Calderon-Dominguez, María, Serra, Dolors, Herrero, Laura, Viana, Marta·2019·Frontiers in Physiology

Abstract

Brown adipose tissue (BAT) dissipates energy to produce heat. Thus, it has the potential to regulate body temperature by thermogenesis. For the last decade, BAT has been in the spotlight due to its rediscovery in adult humans. This is evidenced by over a hundred clinical trials that are currently registered to target BAT as a therapeutic tool in the treatment of metabolic diseases, such as obesity or diabetes. The goal of most of these trials is to activate the BAT thermogenic program via several approaches such as adrenergic stimulation, natriuretic peptides, retinoids, capsinoids, thyroid hormones, or glucocorticoids. However, the impact of BAT activation on total body energy consumption and the potential effect on weight loss is still limited. Other studies have focused on increasing the mass of thermogenic BAT. This can be relevant in obesity, where the activity and abundance of BAT have been shown to be drastically reduced. The aim of this review is to describe pathological processes associated with obesity that may influence the correct differentiation of BAT, such as catecholamine resistance, inflammation, oxidative stress, and endoplasmic reticulum stress. This will shed light on the thermogenic potential of BAT as a therapeutic approach to target obesity-induced metabolic diseases.

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Authors
Alcalá, M., Calderon-Dominguez, M., Serra, D., Herrero, L., & Viana, M.
Affiliations
  • Universidad San Pablo CEU (ES)
  • Instituto de Salud Carlos III (ES)
Corresponding author
  • Serra, Dolors
  • Herrero, Laura
  • Viana, Marta
Venue
Frontiers in Physiology
Published
2019-02-13
Volume
10
Pages
94-94
ISSN
1664-042X (ISSN-L)
OpenAlex
W2913067888
Cited by
106
References
123
Citations by year
2026: 6 · 2025: 8 · 2024: 5 · 2023: 19 · 2022: 26 · 2021: 20 · 2020: 18 · 2019: 4
FWCI
2.00
Type
journal article
Language
en
Open access
Locations
  • Frontiers in Physiology (publishedVersion, cc-by)
  • Europe PMC (PubMed Central) (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • Dipòsit Digital de la Universitat de Barcelona (Universitat de Barcelona) (publishedVersion, cc-by)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
  • RECERCAT (Consorci de Serveis Universitaris de Catalunya) (submittedVersion, cc-by)
  • CEU Repositorio Institucional (Fundación Universitaria San Pablo CEU) (submittedVersion, cc-by-nc-nd)
Funders
Universitat de Barcelona
Topics
  • Health Sciences › Medicine › Physiology › Adipose Tissue and Metabolism
  • Health Sciences › Medicine › Epidemiology › Adipokines, Inflammation, and Metabolic Diseases
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Peroxisome Proliferator-Activated Receptors
Keywords
brown adipose tissue, obesity, thermogenesis, catecholamine resistance, inflammation, oxidative stress, endoplasmic reticulum stress, BAT activation, weight loss, metabolic disorders

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