منابع مشابه
Local Gene Expression Changes after UV-Irradiation of Human Skin
UV-irradiation is a well-known translational pain model inducing local inflammation and primary hyperalgesia. The mediators and receptor proteins specifically contributing to mechanical or heat hyperalgesia are still unclear. Therefore, we irradiated buttock skin of humans (n = 16) with 5-fold MED of UV-C and assessed the time course of hyperalgesia and axon reflex erythema. In parallel, we too...
متن کاملThe Response of Human Skin Commensal Bacteria as a Reflection of UV Radiation: UV-B Decreases Porphyrin Production
Recent global radiation fears reflect the urgent need for a new modality that can simply determine if people are in a radiation risk of developing cancer and other illnesses. Ultraviolet (UV) radiation has been thought to be the major risk factor for most skin cancers. Although various biomarkers derived from the responses of human cells have been revealed, detection of these biomarkers is cumb...
متن کاملDietary compound ellagic acid alleviates skin wrinkle and inflammation induced by UV-B irradiation.
Ellagic acid, a polyphenol compound present in berries and pomegranate, has received attention as an agent that may have potential bioactivities preventing chronic diseases. This study examined photoprotective effects of ellagic acid on collagen breakdown and inflammatory responses in UV (ultraviolet)-B irradiated human skin cells and hairless mice. Ellagic acid attenuated the UV-B-induced toxi...
متن کاملUv Irradiation of Streptococcus Equisimilis
.. Several strains of beta-hemolytic Streptococci produce streptokinase enzyme that can bind and activate human plasminogen to plasmin. Streptokinase degrades the fibrin lump by its explicit lysine joining site and so it is applied as a remedy in thrombolytic therapy. The purpose of the study was to subject wild strain of Streptococcus equisimilis to strain development technique, using random m...
متن کاملUIB emission without UV irradiation
The galaxy M 31 is interesting, in particular, because its diffuse interstellar medium emits the Unidentified Infrared Bands although it is devoid of far UV radiation. This compels us to seek an alternative to stochastic, transient, heating of dust by absorption of far UV photons. The alternative proposed here is chemiluminescence, or the excitation of the vibrations of chemical bonds of carbon...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Tohoku Journal of Experimental Medicine
سال: 1978
ISSN: 0040-8727,1349-3329
DOI: 10.1620/tjem.125.199