التفاصيل البيبلوغرافية
| العنوان: |
Elaeagnus L gum polysaccharides alleviate the impairment of barrier function in the dry skin model mice. |
| المؤلفون: |
Wang, Bingying1 (AUTHOR), Tai, Meiling2 (AUTHOR), Zhang, Kun1 (AUTHOR), Chen, Huixiong3 (AUTHOR), Gan, Xiaoshuang2 (AUTHOR), Che, Biao2 (AUTHOR), Abudukelimu, N.4 (AUTHOR), Wang, Guoping4 (AUTHOR), Xin, Xuelei4 (AUTHOR), Lin, Li5 (AUTHOR), Han, Ping5 (AUTHOR), Peng, Yi1 (AUTHOR), Du, Zhiyun1 (AUTHOR) zhiyundu@gdut.edu.cn, Aker Aisa, Haji4 (AUTHOR) |
| المصدر: |
Journal of Cosmetic Dermatology. Feb2021, Vol. 20 Issue 2, p647-656. 10p. |
| مصطلحات موضوعية: |
*POLYSACCHARIDES, *SKIN, *INFLAMMATORY mediators, *SKIN care, *LABORATORY dogs |
| مستخلص: |
Background: Dry skin is a common skin condition caused by reduction of water‐holding capacity, which is regulated by skin barrier function. Dry skin can also be a symptom that indicates a more serious diagnosis. There are a number of moisturizers on the market, which play an important role in dermatologic and cosmetic therapies. However, the demand for these products with good and therapeutic efficiency is still growing. Aims: It remains necessary to investigate the effects of Elaeagnus L gum polysaccharides (EAP), which are prepared from gum of Elaeagnus angustifolia L. on the epidermal permeability barrier function and their possible underlying mechanisms. Patients/Methods: EAP were purified, analyzed, and tested on human keratinocyte cell line (HaCaT) and then on the skin in vivo to evaluate their antiinflammatory activities and their impacts on impaired skin barrier function. Results: Histological analyses revealed that topical administration with EAP effectively attenuated dryness‐like skin condition, including less percutaneous water loss rate, less infiltrate inflammation cells, and less epidermal thickening. Moreover, EAP inhibited the production of various inflammatory mediators and increased AQP‐3, FLG, and LOR expression. Conclusion: Our results indicated that EAP enhances epidermal permeability barrier function, and they can be used as a promising adjuvant agent in skin care cosmetics and in treating some skin disorders characterized by cutaneous inflammation and abnormal barrier function. [ABSTRACT FROM AUTHOR] |
| قاعدة البيانات: |
Academic Search Index |
Full Text Finder