Review

Molecular Mechanisms and Therapeutic Strategies in Cutaneous Aging: A Comprehensive Review

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JO MO Bio Ino, 2025, 1 (1), 5-6, ISSN
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Abstract

Skin aging is a complex biological process influenced by the interplay of intrinsic (chronological) and extrinsic (environmental) factors, culminating in visible changes such as wrinkles, laxity, and dyspigmentation. Intrinsic aging results from endogenous oxidative stress and cellular senescence, leading to reduced fibroblast proliferation, diminished collagen synthesis (notably types I and III), and fragmentation of elastin fibers. Concurrently, extrinsic aging, primarily mediated by chronic ultraviolet (UV) exposure (photoaging), exacerbates these effects through upregulation of matrix metalloproteinases (MMPs), degradation of extracellular matrix (ECM) components, and accumulation of abnormal elastin (solar elastosis). Additional contributors include decreased hyaluronic acid production, impaired barrier function, and accumulation of advanced glycation end products (AGEs). Modern anti-aging strategies target these pathways via retinoids, antioxidants, and cosmeceuticals aimed at collagen stimulation, oxidative stress neutralization, and epidermal rejuvenation. Understanding these mechanisms is critical for developing evidence-based interventions to mitigate cutaneous aging.

Keywords skin aging antioxidants photoaging Anti-aging agents Cutaneous aging Collagen degradation Wrinkle formation
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The team behind this paper

1 author, 1 institution.

This paper Muğla üniversitesi Muğla üniversitesi 1 author Mayada Luqman ML Mayada Luqman

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327 reads over 18 months.

#4 most read in this journal this month
May 2025 October 2026

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This article is token #5255 of SciMatic Articles (ERC-1155): 1,000,000 tokens, minted once, never more. The chain also stores a fingerprint (SHA-256) of the article's record, so anyone can check that it has not been altered.

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Content hash 0xc3b9406a9e57b6d7ca93fb13a686d3a184f2790d532516ca65b536b101323074

Bibliographic Information

Mayada Luqman (2025). Molecular Mechanisms and Therapeutic Strategies in Cutaneous Aging: A Comprehensive Review, SciMatic Journal of Molecular Bio-Innovations, 1(1): 5-6
Bibtex Citation
@review{name_not_found2025jmbi,
author = {Mayada Luqman},
title = {Molecular Mechanisms and Therapeutic Strategies in Cutaneous Aging: A Comprehensive Review},
journal = {SciMatic Journal of Molecular Bio-Innovations},
year = {2025},
volume = {1},
number = {1},
pages = {5-6},
doi = {},
url = {https://scimatic.org/show_manuscript/5255}
}
APA Citation
Luqman, M., (2025). Molecular Mechanisms and Therapeutic Strategies in Cutaneous Aging: A Comprehensive Review. SciMatic Journal of Molecular Bio-Innovations, 1(1), 5-6. https://doi.org/

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