Review

Corynoline as a Bioactive Natural Alkaloid: Molecular Mechanisms and Therapeutic Potential

Volume: 9 Number: 2 June 25, 2026
EN

Corynoline as a Bioactive Natural Alkaloid: Molecular Mechanisms and Therapeutic Potential

Abstract

Corynoline is a bioactive isoquinoline alkaloid isolated primarily from plants of the Corydalis species and has attracted increasing attention due to its diverse pharmacological properties. Accumulating experimental evidence suggests that corynoline exhibits anti-inflammatory, cytoprotective and anticancer activities through the modulation of oxidative stress, mitochondrial function and key cellular signalling pathways. Recent studies indicate that corynoline can influence cellular energy metabolism, redox balance and cell survival mechanisms, positioning it as a promising candidate for diseases characterized by metabolic dysregulation, including cancer and ischemic organ injury. In particular, its effects on tumor cell proliferation, apoptosis and metabolic adaptation highlight its potential relevance in aggressive malignancies such as glioblastoma, where therapeutic resistance and metabolic plasticity remain major challenges. This review summarizes the current knowledge on the chemical characteristics, molecular targets and biological effects of corynoline with a special focus on its role in cancer biology and organ-protective mechanisms. In addition, existing limitations, gaps in translational research and future therapeutic perspectives are discussed to provide a comprehensive framework for further preclinical and clinical investigations.

Keywords

Corynoline, natural alkaloids, cancer metabolism, oxidative stress, mitochondrial function, cytoprotection

Supporting Institution

Düzce University Scientific Research Projects (BAP) and the Coordinator of Environmental and Health Technologies Specialization.

Project Number

2026.1.1.8.

Ethical Statement

This study did not involve any human participants or animals. Therefore, ethics committee approval was not required.

Thanks

The author expresses her sincere gratitude to Düzce University Scientific Research Projects (BAP) and the Coordinator of Environmental and Health Technologies Specialization for their invaluable support through Project No. 2026.1.1.8. This funding was instrumental in facilitating the research presented in this review.

References

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APA
Ağan, A. F. (2026). Corynoline as a Bioactive Natural Alkaloid: Molecular Mechanisms and Therapeutic Potential. Journal of Apitherapy and Nature, 9(2), 152-160. https://doi.org/10.35206/jan.1967127
AMA
1.Ağan AF. Corynoline as a Bioactive Natural Alkaloid: Molecular Mechanisms and Therapeutic Potential. J.Apit.Nat. 2026;9(2):152-160. doi:10.35206/jan.1967127
Chicago
Ağan, Aydan Fülden. 2026. “Corynoline As a Bioactive Natural Alkaloid: Molecular Mechanisms and Therapeutic Potential”. Journal of Apitherapy and Nature 9 (2): 152-60. https://doi.org/10.35206/jan.1967127.
EndNote
Ağan AF (June 1, 2026) Corynoline as a Bioactive Natural Alkaloid: Molecular Mechanisms and Therapeutic Potential. Journal of Apitherapy and Nature 9 2 152–160.
IEEE
[1]A. F. Ağan, “Corynoline as a Bioactive Natural Alkaloid: Molecular Mechanisms and Therapeutic Potential”, J.Apit.Nat., vol. 9, no. 2, pp. 152–160, June 2026, doi: 10.35206/jan.1967127.
ISNAD
Ağan, Aydan Fülden. “Corynoline As a Bioactive Natural Alkaloid: Molecular Mechanisms and Therapeutic Potential”. Journal of Apitherapy and Nature 9/2 (June 1, 2026): 152-160. https://doi.org/10.35206/jan.1967127.
JAMA
1.Ağan AF. Corynoline as a Bioactive Natural Alkaloid: Molecular Mechanisms and Therapeutic Potential. J.Apit.Nat. 2026;9:152–160.
MLA
Ağan, Aydan Fülden. “Corynoline As a Bioactive Natural Alkaloid: Molecular Mechanisms and Therapeutic Potential”. Journal of Apitherapy and Nature, vol. 9, no. 2, June 2026, pp. 152-60, doi:10.35206/jan.1967127.
Vancouver
1.Aydan Fülden Ağan. Corynoline as a Bioactive Natural Alkaloid: Molecular Mechanisms and Therapeutic Potential. J.Apit.Nat. 2026 Jun. 1;9(2):152-60. doi:10.35206/jan.1967127