Cited by 781Antioxidant Activity and Oxidative StressPhytochemicals and Antioxidant ActivitiesRetinoids in leukemia and cellular processes

Carotenoids: biochemistry, pharmacology and treatment

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Milani, Alireza, Basirnejad, Marzieh, Shahbazi, Sepideh, Bolhassani, Azam·2017·British Journal of Pharmacology

Abstract

Carotenoids and retinoids have several similar biological activities such as antioxidant properties, the inhibition of malignant tumour growth and the induction of apoptosis. Supplementation with carotenoids can affect cell growth and modulate gene expression and immune responses. Epidemiological studies have shown a correlation between a high carotenoid intake in the diet with a reduced risk of breast, cervical, ovarian, colorectal cancers, and cardiovascular and eye diseases. Cancer chemoprevention by dietary carotenoids involves several mechanisms, including effects on gap junctional intercellular communication, growth factor signalling, cell cycle progression, differentiation‐related proteins, retinoid‐like receptors, antioxidant response element, nuclear receptors, AP‐1 transcriptional complex, the Wnt/β‐catenin pathway and inflammatory cytokines. Moreover, carotenoids can stimulate the proliferation of B‐ and T‐lymphocytes, the activity of macrophages and cytotoxic T‐cells, effector T‐cell function and the production of cytokines. Recently, the beneficial effects of carotenoid‐rich vegetables and fruits in health and in decreasing the risk of certain diseases has been attributed to the major carotenoids, β‐carotene, lycopene, lutein, zeaxanthin, crocin (/crocetin) and curcumin, due to their antioxidant effects. It is thought that carotenoids act in a time‐ and dose‐dependent manner. In this review, we briefly describe the biological and immunological activities of the main carotenoids used for the treatment of various diseases and their possible mechanisms of action. Linked Articles: This article is part of a themed section on Principles of Pharmacological Research of Nutraceuticals. To view the other articles in this section visit http://onlinelibrary.wiley.com/doi/10.1111/bph.v174.11/issuetoc

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Authors
Milani, A., Basirnejad, M., Shahbazi, S., & Bolhassani, A.
Affiliations
Pasteur Institute of Iran (IR)
Corresponding author
Bolhassani, Azam
Venue
British Journal of Pharmacology
Publisher
Wiley
Published
2016-10-29
Volume
174
Issue
11
Pages
1290-1324
ISSN
  • 0007-1188 (ISSN-L)
  • 1476-5381
OpenAlex
W2522364974
Cited by
781
References
254
Citations by year
2026: 50 · 2025: 105 · 2024: 119 · 2023: 119 · 2022: 97 · 2021: 95 · 2020: 84 · 2019: 44 · 2018: 38 · 2017: 28 · 2016: 2
FWCI
3.48
Type
journal article
Language
en
Open access
Locations
  • British Journal of Pharmacology (publishedVersion)
  • Europe PMC (PubMed Central) (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Biochemistry › Antioxidant Activity and Oxidative Stress
  • Health Sciences › Medicine › Biochemistry › Phytochemicals and Antioxidant Activities
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Retinoids in leukemia and cellular processes
Keywords
carotenoids, retinoids, chemoprevention, antioxidant activity, apoptosis, immunomodulation, beta-carotene, lycopene, lutein, zeaxanthin, crocin, curcumin, gene expression regulation, Wnt/β-catenin signaling, dietary carotenoids, nutraceuticals
MeSH terms
Animals, Antioxidants, Carotenoids, Diet, Dose-Response Relationship, Drug, Fruit, Humans, Neoplasms, Retinoids, Time Factors, Vegetables, Dietary Supplements

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