Life Sciences Solutions, LLC, Somerset, NJ 08873-2257, USA.
J Cosmet Dermatol. 2012 Jun;11(2):134-43. doi: 10.1111/j.1473-2165.2012.00614.x.
No one would underestimate the importance of sunlight to the evolution of life on the earth and its role in human development. However, all humans - especially individuals who are lightly pigmented or whose occupation or lifestyle exposes them to excessive amounts of sunlight - are potentially susceptible to its deleterious effects. These effects can range from acute biological responses, such as sunburn and skin tanning, to conditions resulting from chronic exposure such as photoaged skin and potentially life-threatening conditions such as skin cancer. The objective of this review is to present a concise and up-to-date perspective on the effects of UVB, UVA, visible, and infrared radiation on cutaneous biochemistry and physiology.
没有人会低估阳光对地球上生命演化的重要性及其在人类发展中的作用。然而，所有人——尤其是那些肤色较浅或职业或生活方式使他们暴露在过量阳光下的人——都可能受到其有害影响。这些影响的范围从急性生物反应，如晒伤和皮肤晒黑，到慢性暴露引起的情况，如光老化皮肤和潜在威胁生命的情况，如皮肤癌。本综述的目的是提供一个简明而最新的视角，介绍 UVB、UVA、可见光和红外线辐射对皮肤生物化学和生理学的影响。
