Porcine Placenta Extract Reduced Wrinkle Formation by Potentiating Epidermal Hydration
نویسندگان
چکیده
منابع مشابه
Effects of Porcine Placenta Extract Ingestion on Ultraviolet B-induced Skin Damage in Hairless Mice
The aim of our study was to evaluate the potential benefits of an oral supplement containing porcine placenta extract (PPE) on skin parameters related to cutaneous physiology and aging. PPEs were administered orally to hairless mice for 12 wk. The effects of oral PPE administration on skin water-holding capacity and Transepidermal Water Loss (TEWL) were similar to those of oral collagen (HYCPU2...
متن کاملEffect of Porcine Placenta Extract from Subcritical Water Extraction on Photodamage in Human Keratinocytes
The objective of this study was to evaluated the photoprotective effects of porcine placenta extract (PPE) on ultraviolet B (UVB)-induced oxidative stress in human keratinocytes (HaCaT) to evaluate its functional activities as a skin food ingredient. PPE prepared by subcritical water extraction was termed SPE, and subsequently digested by enzymes to prepare E-SPE. Increased intracellular reacti...
متن کاملAnti-wrinkle effects of fermented and non-fermented Cyclopia intermedia in hairless mice
BACKGROUND The fermented leaves and stems of Cyclopia intermedia are used to brew honeybush tea, an herbal tea indigenous to South Africa with reported anti-wrinkle effects. Wrinkle formation caused by photoaging clearly involves changes in extracellular matrix components and mechanical properties of the skin. METHODS The inhibitory effects of honeybush extract and fermented honeybush on wrin...
متن کاملsuppression of coke formation in thermal cracking by coke inhibitors
the main purpose of this research was to:1.develop a coking model for thermal cracking of naphtha.2.study coke inhibition methods using different coke inhibitors.developing a coking model in naphtha cracking reactors requires a suitable model of the thermal cracking reactor based on a reliable kinetic model.to obtain reliable results all these models shall be solved simultaneously.for this pu...
15 صفحه اولAnisotropic wrinkle formation on shape memory polymer substrates
In this paper, we demonstrate an assisted self-assembly fabrication method for unidirectional patterns using pre-programmed shape memory polymer (SMP) as the substrate in an organic/ inorganic bi-layer structure. By heating the hybrid structure above the SMP’s shape recovery temperature, the substrate expands because of positive coefficients of thermal expansion in one direction, while in the p...
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: Journal of Cosmetics, Dermatological Sciences and Applications
سال: 2021
ISSN: 2161-4105,2161-4512
DOI: 10.4236/jcdsa.2021.112011