4-Hydroxy-Trans-2-Nonenal in the Regulation of Anti-Oxidative and Pro-Inflammatory Signaling Pathways
Joint Authors
Sonowal, Himangshu
Ramana, Kota V.
Source
Oxidative Medicine and Cellular Longevity
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-17, 17 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-11-06
Country of Publication
Egypt
No. of Pages
17
Main Subjects
Abstract EN
Recent studies indicate that 4-hydroxy-trans-2-nonenal (HNE), a major oxidative stress triggered lipid peroxidation-derived aldehyde, plays a critical role in the pathophysiology of various human pathologies including metabolic syndrome, diabetes, cardiovascular, neurological, immunological, and age-related diseases and various types of cancer.
HNE is the most abundant and toxic α, β-unsaturated aldehyde formed during the peroxidation of polyunsaturated fatty acids in a series of free radical-mediated reactions.
The presence of an aldehyde group at C1, a double bond between C2 and C3 and a hydroxyl group at C4 makes HNE a highly reactive molecule.
These strong reactive electrophilic groups favor the formation of HNE adducts with cellular macromolecules such as proteins and nucleic acids leading to the regulation of various cell signaling pathways and processes involved in cell proliferation, differentiation, and apoptosis.
Many studies suggest that the cell-specific intracellular concentrations of HNE dictate the anti-oxidative and pro-inflammatory activities of this important molecule.
In this review, we focused on how HNE could alter multiple anti-oxidative defense pathways and pro-inflammatory cytotoxic pathways by interacting with various cell-signaling intermediates.
American Psychological Association (APA)
Sonowal, Himangshu& Ramana, Kota V.. 2019. 4-Hydroxy-Trans-2-Nonenal in the Regulation of Anti-Oxidative and Pro-Inflammatory Signaling Pathways. Oxidative Medicine and Cellular Longevity،Vol. 2019, no. 2019, pp.1-17.
https://search.emarefa.net/detail/BIM-1204362
Modern Language Association (MLA)
Sonowal, Himangshu& Ramana, Kota V.. 4-Hydroxy-Trans-2-Nonenal in the Regulation of Anti-Oxidative and Pro-Inflammatory Signaling Pathways. Oxidative Medicine and Cellular Longevity No. 2019 (2019), pp.1-17.
https://search.emarefa.net/detail/BIM-1204362
American Medical Association (AMA)
Sonowal, Himangshu& Ramana, Kota V.. 4-Hydroxy-Trans-2-Nonenal in the Regulation of Anti-Oxidative and Pro-Inflammatory Signaling Pathways. Oxidative Medicine and Cellular Longevity. 2019. Vol. 2019, no. 2019, pp.1-17.
https://search.emarefa.net/detail/BIM-1204362
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1204362