Antipruritic Effects of TRPV1 Antagonist in Murine Atopic Dermatitis and Itching Models
نویسندگان
چکیده
منابع مشابه
Atopic dermatitis model of itching behavior in hairless mice
In atopic dermatitis (AD), severe itching and scratching not only impacts the patient's quality of life, but also exacerbates the disease; however, the precise underlying mechanisms of itching in AD remain elusive. We have previously reported a special diet-induced, mouse model of AD. This article reviews the characteristics of the model, and the chronological and pharmacological analyses of th...
متن کاملTRPV1 antagonist can suppress the atopic dermatitis-like symptoms by accelerating skin barrier recovery.
BACKGROUND Transient receptor potential vanilloid type 1 (TRPV1) is a cation channel activated by diverse obnoxious stimuli like capsaicin, low pH or heat. Recently, it was revealed that TRPV1 might be deeply associated with skin permeability barrier function, suggesting that modulation of TRPV1 might be beneficial for the skin disorders with barrier damages. OBJECTIVE We aimed to investigate...
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Background: Atopic dermatitis is a chronic, recurrent inflammation of the skin, accompanied by severe pruritus. Immune system dysregulation and skin barrier defects are associated with the abnormalities in atopic dermatitis. Myriad pieces of evidence have pointed to the major roles of LL-37 and interleukin-31 (IL31)in atopic dermatitis. The studies on atopic dermatitis are still limited i...
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Abstract Background and objective: Being exposed to different allergens, followed by the production of specific IgE, has an important role in causing atopic dermatitis, recognizing the allergens and applying immunotherapy for treatment. We aimed to determine the frequency of common allergens in the patients suffering from atopic dermatitis. Material and Methods: In this descriptive- anal...
متن کاملAtopic Dermatitis Studies through In Vitro Models
Atopic dermatitis (AD) is a complex inflammatory skin condition that is not fully understood. Epidermal barrier defects and Th2 immune response dysregulations are thought to play crucial roles in the pathogenesis of the disease. A vicious circle takes place between these alterations, and it can further be complicated by additional genetic and environmental factors. Studies investigating in more...
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ژورنال
عنوان ژورنال: Journal of Investigative Dermatology
سال: 2011
ISSN: 0022-202X
DOI: 10.1038/jid.2011.87