Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Ultraviolet damage

Yasuhira, S., H. Mitani, and A. Shima. 1991. Enhancement of photorepair of ultraviolet-damage by preillumination with fluorescent light in cultured fish cells. Photochem. Photobiol. 53 211-215. [Pg.1753]

Following ultraviolet damage of DNA in skin A specific excinuclease detects damaged areas... [Pg.15]

Nucleotide-excision repair is common for DNA lesions caused by ultraviolet or chemical means, which often lead to deformed DNA structures. Figure 10.16 demonstrates how a large section of DNA containing the lesion is removed by ABC excinuclease. DNA polymerase I and DNA ligase then work to fill in the gap. This type of repair is also the most common repair for ultraviolet damage in mammals. Defects in DNA repair mechanisms can have drastic consequences. One of the most remarkable examples is the disease xeroderma pigmentosum. Affected individuals develop numerous skin cancers at an early age because... [Pg.276]

E. Laue and A. Gupta, "Reactor for Simulation and Acceleration Solar Ultraviolet Damage , JPL Publication 79-92,... [Pg.274]

Laue, E. Gupta, A. "Reactor for Simulation and Acceleration of Solar Ultraviolet Damage" Jet Propulsion Laboratory Publication 79-92, DOE/JPL Report 1012-31, 1979. [Pg.406]

Chen Y, Thompson DC, Koppaka V, Jester JV, Vasiliou V (2013) Ocular aldehyde dehydrogenases protection against ultraviolet damage and maintenance of transparency for vision. Progress in Retinal and Eye Research 33 28-39. [Pg.211]

Bodell WJ, Cleaver JE (1981) Transient conformation changes in chromatin during excision repair of ultraviolet damage of DNA. Nucleic Acids Res 9 203-213... [Pg.242]

Besides reinforcement for rubber, the principal functions that carbon black imparts to a compoimd material are color, ultraviolet damage resistance, electrical conductivity, nondegradation of polymer physical properties, and ease of dispersion. The carbon blacks used for these purposes are classified as special-grade blacks. Smaller volume applications exploit other principal attributes, such as chemical inertness, thermal stability, and an open porous structure. The secondary attributes include chemical and physical purity, low affinity for water adsorption, and ease of transportation and handling. [Pg.991]

Kligman LH, Akin FJ, Kligman AM (1982) Prevention of ultraviolet damage of the dermis of hairless mice by sunscreen. J Invest Dermatol 78 181-189... [Pg.275]

Hoefler, G. Paschke, E. Hoefler, S. Moser, A. B. Moser, H. W. Photosensitized killing of cultured fibroblasts from patients with peroxisomal disorders due to pyrene fatty acid-mediated ultraviolet damage. J. Clin. Invest. 1991,88,1873-1879. [Pg.346]


See other pages where Ultraviolet damage is mentioned: [Pg.316]    [Pg.412]    [Pg.1333]    [Pg.1564]    [Pg.468]    [Pg.116]    [Pg.262]    [Pg.420]    [Pg.651]    [Pg.399]    [Pg.630]    [Pg.413]    [Pg.17]    [Pg.171]    [Pg.325]    [Pg.350]    [Pg.348]   
See also in sourсe #XX -- [ Pg.504 ]




SEARCH



© 2024 chempedia.info