Information om | Engelska ordet PHOTOTOXICITY

Exempel på hur man kan använda PHOTOTOXICITY i en mening

• Photodynamic therapy (PDT) is a form of phototherapy involving light and a photosensitizing chemical substance used in conjunction with molecular oxygen to elicit cell death (phototoxicity).
• The labels carry several warnings of the risk of injection site reactions, hypersensitivity reactions; kidney, liver, and pancreas damage; trouble with vision; and adverse effects in skin including damage due to phototoxicity, squamous cell skin cancer, and Stevens–Johnson syndrome; in long-term use there is a warning of the risk of bone fluorosis and periostitis especially in elderly patients.
• The incidence of phototoxicity associated with sparfloxacin appears to be higher than that observed with ciprofloxacin and ofloxacin but less than that reported for fleroxacin, pefloxacin, enoxacin and nalidixic acid.
• SHG does not involve the excitation of molecules like other techniques such as fluorescence microscopy therefore, the molecules shouldn't suffer the effects of phototoxicity or photobleaching.
• Also common disorders affecting the skin (itching, urticaria, rash, phototoxicity and photosensitivity) and central nervous system (dizziness, headache, tremor, paresthesia, impaired sense of taste and smell), psychiatric disorders (alteration of the sleep-wake cycle state of anxiety, depression, hallucinations and nightmares).
• Afamelanotide, sold under the brand name Scenesse, is a medication used to prevent phototoxicity and to reduce pain from light exposure for people with erythropoietic protoporphyria.
• Because it avoids light excitation (as in the case of FRET), BRET can also be helpful (1) when tissues are autofluorescent, (2) when light excitation causes phototoxicity, photoresponses (as in retina), or photobleaching, and (3) in partnership with optogenetics.

Förberedelsen av sidan tog: 98,95 ms.