Ultraviolet radiation and skin aging: roles of reactive oxygen species, inflammation and protease activation, and strategies for prevention of inflammation-induced matrix degradation - a review

2005 ◽  
Vol 27 (1) ◽  
pp. 17-34 ◽  
Author(s):  
S. Pillai ◽  
C. Oresajo ◽  
J. Hayward
Keyword(s):  
Reactive Oxygen Species ◽  
Ultraviolet Radiation ◽  
Reactive Oxygen ◽  
Skin Aging ◽  
Oxygen Species ◽  
Matrix Degradation ◽  
Protease Activation

scholarly journals Skin Aging: Implications of UV Radiation, Reactive Oxygen Species and Natural Antioxidants

2021 ◽  
Author(s):  
Bristy Ganguly ◽  
Manisha Hota ◽  
Jyotsnarani Pradhan
Keyword(s):  
Reactive Oxygen Species ◽  
Ultraviolet Radiation ◽  
Functional Decline ◽  
Treatment Strategies ◽  
Reactive Oxygen ◽  
Natural Antioxidants ◽  
Skin Aging ◽  
Oxygen Species ◽  
Chronological Aging ◽  
Skin Wrinkles

Skin aging is an inescapable phenomenon that leads to a functional decline of the skin along with emergence of characteristics features such as coarse skin, wrinkles, loss of elasticity and an overall aged appearance. While chronological aging is inevitable occurring with time, photoaging is contributed by Ultraviolet radiation and reactive oxygen species principally which can boost the skin aging process. These processes can however be ameliorated with the help of treatment strategies, one of them being supplementation with antioxidants. This chapter summarizes diverse mechanisms underlying skin aging with regards to Ultraviolet radiation and reactive oxygen species along with role of antioxidants in impeding these processes. Further, it provides a glimpse towards possible future explorations and challenges dominating the field of skin aging.

Controlling Reactive Oxygen Species in Skin at Their Source to Reduce Skin Aging

2010 ◽  
Vol 13 (2-3) ◽  
pp. 165-167 ◽  
Author(s):  
Dale G. Kern ◽  
Zoe D. Draelos ◽  
Christiaan Meadows ◽  
D. James Morré ◽  
Dorothy M. Morré
Keyword(s):  
Reactive Oxygen Species ◽  
Reactive Oxygen ◽  
Skin Aging ◽  
Oxygen Species

scholarly journals Similar Stress Responses are Elicited by Copper and Ultraviolet Radiation in the Aquatic Plant Lemna gibba: Implication of Reactive Oxygen Species as Common Signals

2003 ◽  
Vol 44 (12) ◽  
pp. 1320-1329 ◽  
Author(s):  
T. Sudhakar Babu ◽  
Tariq A. Akhtar ◽  
Mark A. Lampi ◽  
Sridevi Tripuranthakam ◽  
D. George Dixon ◽  
...  
Keyword(s):  
Reactive Oxygen Species ◽  
Ultraviolet Radiation ◽  
Stress Responses ◽  
Aquatic Plant ◽  
Reactive Oxygen ◽  
Lemna Gibba ◽  
Oxygen Species

scholarly journals Impact of plasma jet vacuum ultraviolet radiation on reactive oxygen species generation in bio-relevant liquids

2015 ◽  
Vol 22 (12) ◽  
pp. 122008 ◽  
Author(s):  
H. Jablonowski ◽  
R. Bussiahn ◽  
M. U. Hammer ◽  
K.-D. Weltmann ◽  
Th. von Woedtke ◽  
...  
Keyword(s):  
Reactive Oxygen Species ◽  
Ultraviolet Radiation ◽  
Vacuum Ultraviolet ◽  
Reactive Oxygen Species Generation ◽  
Reactive Oxygen ◽  
Plasma Jet ◽  
Oxygen Species ◽  
Vacuum Ultraviolet Radiation

TiO2/(BiO)2CO3 nanocomposites for ultraviolet filtration with reduced photocatalytic activity

2018 ◽  
Vol 6 (21) ◽  
pp. 5639-5650 ◽  
Author(s):  
Kathrin Bogusz ◽  
Moeava Tehei ◽  
Michael Lerch ◽  
Shi X. Dou ◽  
Hua K. Liu ◽  
...  
Keyword(s):  
Reactive Oxygen Species ◽  
Photocatalytic Activity ◽  
Ultraviolet Radiation ◽  
Reactive Oxygen ◽  
Oxygen Species ◽  
Subsequent Formation

TiO2 nanoparticles are typically used in sunscreens; however, they have been shown to exhibit cyto- and genotoxicity, which is related to the photocatalytic activity and the subsequent formation of reactive oxygen species when exposed to ultraviolet radiation.

scholarly journals Using an UPLC/MS-based untargeted metabolomics approach for assessing the antioxidant capacity and anti-aging potential of selected herbs

RSC Advances ◽  
2020 ◽  
Vol 10 (52) ◽  
pp. 31511-31524
Author(s):  
Mohamed A. Salem ◽  
Rasha Ali Radwan ◽  
Eman Sherien Mostafa ◽  
Saleh Alseekh ◽  
Alisdair R. Fernie ◽  
...  
Keyword(s):  
Reactive Oxygen Species ◽  
Antioxidant Capacity ◽  
Reactive Oxygen ◽  
Skin Aging ◽  
Untargeted Metabolomics ◽  
Oxygen Species

Aging is an unavoidable fate that afflicts all life, during this process in mammals, reactive oxygen species (ROS) are generated which stimulate tyrosinase, elastase and collagenase activities that actively participate in skin aging.

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