A method for assaying the ability of a sunscreen to protect against longwave ultraviolet radiation is described. Subjects were photosensitized to this radiation by oral administration of demethylchlortetracycline and the efficacy of the sunscreen was tested by subsequent exposure to filtered sunlight. Non-sensitized control subjects were similarly exposed. Interpretation of results observed by direct inspection were compared with those derived by examination of photographs
Sunscreens are employed to mitigate the adverse effects of sunlight on skin but are primarily design...
This study investigates the extent to which sun-screens protect humans from ultraviolet (UV)-radiati...
Background: Phototherapy and photochemotherapy are commonly used treatment modalities for a range of...
A method for assaying the ability of a sunscreen to protect against longwave ultraviolet radiation i...
Human skin is exposed to visible light (VL; 400-700 nm) and long wavelength ultraviolet A1 (UVA1) ra...
The present methods of assessing the photoprotective action of sunscreens against UV‐A radiation hav...
Nowadays, cosmetic products represent the most important market sector for producers after food. Con...
The deleritious effect of ultraviolet radiation on humans has increased the need for photoprotection...
The mixed-lymphocyte reaction (MLR) was used to test the protective capacity of several sunscreens a...
Sunscreens prevent sunburn and may also prevent skin cancer by protecting from ultraviolet-induced D...
Solar radiation causes immunosuppression that contributes to skin cancer growth. Photoprotective str...
We conducted a randomized trial designed to calculate human in vivo immune protection factors of two...
Several studies have suggested a lack of correlation between sunscreen sun protection factor and pro...
The Grizspect team has designed and constructed an ultraviolet solar spectrograph to investigate the...
Increasing evidence on the impact of the different wavelengths of sunlight on the skin demonstrates ...
Sunscreens are employed to mitigate the adverse effects of sunlight on skin but are primarily design...
This study investigates the extent to which sun-screens protect humans from ultraviolet (UV)-radiati...
Background: Phototherapy and photochemotherapy are commonly used treatment modalities for a range of...
A method for assaying the ability of a sunscreen to protect against longwave ultraviolet radiation i...
Human skin is exposed to visible light (VL; 400-700 nm) and long wavelength ultraviolet A1 (UVA1) ra...
The present methods of assessing the photoprotective action of sunscreens against UV‐A radiation hav...
Nowadays, cosmetic products represent the most important market sector for producers after food. Con...
The deleritious effect of ultraviolet radiation on humans has increased the need for photoprotection...
The mixed-lymphocyte reaction (MLR) was used to test the protective capacity of several sunscreens a...
Sunscreens prevent sunburn and may also prevent skin cancer by protecting from ultraviolet-induced D...
Solar radiation causes immunosuppression that contributes to skin cancer growth. Photoprotective str...
We conducted a randomized trial designed to calculate human in vivo immune protection factors of two...
Several studies have suggested a lack of correlation between sunscreen sun protection factor and pro...
The Grizspect team has designed and constructed an ultraviolet solar spectrograph to investigate the...
Increasing evidence on the impact of the different wavelengths of sunlight on the skin demonstrates ...
Sunscreens are employed to mitigate the adverse effects of sunlight on skin but are primarily design...
This study investigates the extent to which sun-screens protect humans from ultraviolet (UV)-radiati...
Background: Phototherapy and photochemotherapy are commonly used treatment modalities for a range of...