A combination of the drug psoralen and this phenomenon is often used as a treatment for psoriasis and eczema.
A combination of the drug psoralen and this phenomenon is often used as a treatment for psoriasis and eczema. The OPN5 gene codes for a receptor for this phenomenon in animals. Individuals with xeroderma pigmentosum are susceptible to damage caused by this phenomenon, which forms covalent bonds that result in thymine dimers. This stimulus converts ergosterol and 7-dehydrocholesterol to their respective forms of vitamin D. This form of radiation causes chlorophyll to fluoresce red. Skin cancer can result from overexposure to, for 10 points, what kind of electromagnetic radiation more energetic than visible light?
A combination of the drug psoralen and this phenomenon is often used as a treatment for psoriasis and eczema.
ultraviolet light [or UV light]