Introduction: Skin aging is the result of many cellular dysfunctions over time particularly the fibroblasts and the keratinocytes. These dysfunctions could be decelerated by the preventive effects of some skin treatme...
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Introduction: Skin aging is the result of many cellular dysfunctions over time particularly the fibroblasts and the keratinocytes. These dysfunctions could be decelerated by the preventive effects of some skin treatments such as Intradermal injections. NCTF 135HA has a polycomponent formulation designed to improve the efficacy of non-cross linked hyaluronic acid (as a micro-filler) on fibroblasts function. Although NCTF 135HA has been used by aesthetic practitioners since 20 years, we have analyzed all in vitro, ex vivo and in vivo studies during past 10 years in order to summarized its anti-aging effect. Methods: In these series of studies, the known effects of HA have been evaluated with this boosted formula. Collagen I synthesis, antiglycation effect and contractile forces developed by fibroblasts were studied. Fibroblasts and keratinocytes proliferations were evaluated in monolayer cells culture. The filling effect thanks to NCTF 135HA injection was ex vivo performed by fringe projection and the protective effect of NCTF 135HA against solar irradiation was performed ex vivo to study proliferation rate, elastin and collagen expression. Two clinical trials were performed on women to evaluate the anti-aging effect of NCTF 135HA injection. Hydration, firmness, radiance, wrinkles size, pore size, thickness and density of the dermis were analyzed. Results: Collagen I, anti-AGE products, cell proliferation and contractile forces were significantly increased with NCTF 135HA in culture medium. Ex vivo studies showed that NCTF 135HA increased, cells proliferation rate, elastin and collagen production. In addition, the filling effect of the NCTF 135HA is significantly superior to placebo. The first clinical trial shows that NCTF 135HA injection significantly increased tonicity, hydration and radiance of the skin and significantly decreased wrinkle score. The second clinical trial demonstrat
Aim:Since the advent of fillers,new techniques are continuously developed for different *** this study,we evaluated the use of hyaluronic acid for calf ***:A total of 42 patients were enrolled in this *** of them unde...
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Aim:Since the advent of fillers,new techniques are continuously developed for different *** this study,we evaluated the use of hyaluronic acid for calf ***:A total of 42 patients were enrolled in this *** of them underwent augmentation procedure in our centers under local anesthesia,the operations were completed within 1 h with a prompt correction of the ***:Thirty-nine patients were satisfied with the treatment(93%),while three had complications,local infection,and lumps,that were resolved quickly(7%).Conclusion:Macrofillers can be injected into the calf to correct any *** advantages include short duration of treatment;the procedure performed under local anesthesia and limited side-effects that resolve *** study suggests the use of biocompatible macrofillers for the augmentation of not only calves,but also for augmentation of breast and buttocks.
It' s quite necessary for children' s intelligence development and good aesthetic orientation development to get preschool music education. As the current society is in diversified development, to continuously promo...
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It' s quite necessary for children' s intelligence development and good aesthetic orientation development to get preschool music education. As the current society is in diversified development, to continuously promote Chinese educational development, we need to actively communicate and study with foreign education; reference the advantages of foreign education ;and make up for the deficiency of Chinese education. The purpose of this thesis is to give some references to Chinese music education by finding the culture differences in music between China and South Korean through the comparative studys in preschool music education between these two countries.
Acne scars are caused by inflammatory reactions,infections,and improper handling of acne *** scars have a high incidence and are difficult to *** are many methods currently used to treat acne scars,including medicatio...
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Acne scars are caused by inflammatory reactions,infections,and improper handling of acne *** scars have a high incidence and are difficult to *** are many methods currently used to treat acne scars,including medications,photoelectric technology,surgery,filling,chemical peeling,traditional Chinese medicine,biotherapy,and microneedle therapy,and many new methods are constantly ***,there are still many issues,such as the lack of high-quality clinical studies,non-uniform treatment methods,and unsatisfactory therapeutic *** selection of appropriate methods for the comprehensive treatment of different types of acne scars at different stages in clinical practice remains challenging and is a research topic of great *** the perspective of evidence-based medicine,this consensus aims to provide a reference for the treatment of acne scars in clinical practice.
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