Acute low-dose treatment of murine skin with ultra violet B (UVB) light impairs induction of contact hypersensitivity (CH) to dinitrofluorobenzene (DNFB) in certain inbred strains of mice (termed UVB-susceptible), but not in others (termed UVB-resistant), and promotes tolerance. These deleterious effects of ultraviolet radiation (UVR) are mediated in part by TNF-α, which is released from UVR-exposed epidermal and dermal cells. Because UVR damage to skin has also been ascribed in part to the generation of reactive oxygen intermediates (ROIs) such as super-oxide anion (O2−) hydrogen peroxide (H2O2), hydroxyl radical (OH−), and singlet oxygen (1O2), we investigated whether vitamin C (ascorbic acid), which can nullify ROIs, prevents the deleter...
Ultraviolet B radiation (UVB) induces oxidative damage in DNA, resulting in the formation of the add...
Through its ability to both induce immunosuppression and act as a carcinogen, UVB radiation plays a ...
An important question in photobiology asks how Ultraviolet B (UVB, 290 – 320 nm) radiation, which mo...
Acute low-dose treatment of murine skin with ultra violet B (UVB) light impairs induction of contact...
It is well known that UVB (290–320nm) induces inflammation in skin by the transcription and release ...
Abstract Several studies have reported the effects of vitamin C (L-ascorbic acid, AA) on ultraviolet...
In today's world, many people are deficient in vitamin D. Increased sun exposure acts as a mechanis...
Ultraviolet radiation (UVR) causes mutagenic DNA damage to skin cells and suppression of the skin i...
Ultraviolet B (UVB) light disrupts epidermal Langerhans cells (LC) universally and impairs the induc...
Previous studies of cultured skin cells and murine skin in vivo have indicated that UVR-induced dama...
More than 1 million skin cancers occur annually in the United States—of which 80% are basal-cell car...
DNA damage caused by ultraviolet (UV) irradiation is considered the main etiologic factor contributi...
It is well known that UVB (290-320 nm) induces inflammation in skin by the transcription and release...
Deleterious effects of UV radiation in tissue are usually attributed to different mechanisms. Absorp...
The vitamin D hormone, 1,25dihydroxyvitamin D3 (1,25(OH)2D3), and related compounds derived from vit...
Ultraviolet B radiation (UVB) induces oxidative damage in DNA, resulting in the formation of the add...
Through its ability to both induce immunosuppression and act as a carcinogen, UVB radiation plays a ...
An important question in photobiology asks how Ultraviolet B (UVB, 290 – 320 nm) radiation, which mo...
Acute low-dose treatment of murine skin with ultra violet B (UVB) light impairs induction of contact...
It is well known that UVB (290–320nm) induces inflammation in skin by the transcription and release ...
Abstract Several studies have reported the effects of vitamin C (L-ascorbic acid, AA) on ultraviolet...
In today's world, many people are deficient in vitamin D. Increased sun exposure acts as a mechanis...
Ultraviolet radiation (UVR) causes mutagenic DNA damage to skin cells and suppression of the skin i...
Ultraviolet B (UVB) light disrupts epidermal Langerhans cells (LC) universally and impairs the induc...
Previous studies of cultured skin cells and murine skin in vivo have indicated that UVR-induced dama...
More than 1 million skin cancers occur annually in the United States—of which 80% are basal-cell car...
DNA damage caused by ultraviolet (UV) irradiation is considered the main etiologic factor contributi...
It is well known that UVB (290-320 nm) induces inflammation in skin by the transcription and release...
Deleterious effects of UV radiation in tissue are usually attributed to different mechanisms. Absorp...
The vitamin D hormone, 1,25dihydroxyvitamin D3 (1,25(OH)2D3), and related compounds derived from vit...
Ultraviolet B radiation (UVB) induces oxidative damage in DNA, resulting in the formation of the add...
Through its ability to both induce immunosuppression and act as a carcinogen, UVB radiation plays a ...
An important question in photobiology asks how Ultraviolet B (UVB, 290 – 320 nm) radiation, which mo...