1、糖化與皮膚老化的關係是確定的,皮膚中的糖化產物會隨著年齡增加而增加,一旦糖化,很難逆轉。糖化過程與光老化、自由基形成交叉網路,共同加速衰老,因此抗糖化很重要,要以預防為主。
2、抗糖化有四方面的策略,分別是:(1)低糖負荷飲食,減少糖化食物攝入,增加抗糖化食物,均衡飲食;(2)防曬、抗氧化;(3)外用抗糖化成分的護膚品;(4)改善生活習慣(包括不要抽煙、多運動、保證充足睡眠等)。
圖7 抗糖化綜合策略 3、抗糖丸配方各不同,成分上各有側重,難以一概而論。從理論上看,應當具有一定的抗糖化作用。但也必須看到,不能單純依賴這類營養補充劑,抗糖化需要綜合策略。如果只是喫糖丸,其它方面也不甚注意,相信是不可能實現滿意效果的。
就寫這些,祝我的讀者都美美的:)
原創不易,希望得到大家點贊。
本文首發於「冰寒護膚」公眾號,歡迎關注。
未經本人書面授權,禁止轉載。
參考文獻 :
[1]Harman D. The free radical theory of aging [J]. Antioxidants and Redox Signaling, 2003,5(5):557-561.
[2]Pageon H, Zucchi H, Rousset F, et al. Skin aging by glycation: lessons from the reconstructed skin model [M]. Clinical Chemistry and Laboratory Medicine. 2014:169.
[3]Gkogkolou P, B?hm M. Advanced glycation end products: Key players in skin aging? [J]. Dermato-Endocrinology, 2012,4(3):259-270.
[4]Kueper T, Grune T, Prahl S, et al. Vimentin Is the Specific Target in Skin Glycation STRUCTURAL PREREQUISITES, FUNCTIONAL CONSEQUENCES, AND ROLE IN SKIN AGING [J]. Journal of Biological Chemistry, 2007,282(32):23427.
[5]Lee E J, Kim J Y, Oh S H. Advanced glycation end products (AGEs) promote melanogenesis through receptor for AGEs [J]. Scientific Reports, 2016,6:27848.
[6]Ichihashi M, Yagi M, Nomoto K, et al. Glycation Stress and Photo-Aging in Skin [J]. ANTI-AGING MEDICINE, 2011,8(3):23-29.
[7]Ohshima H, Oyobikawa M, Tada A, et al. Melanin and facial skin fluorescence as markers of yellowish discoloration with aging [J]. Skin Research and Technology, 2009,15(4):496-502.
[8]Danby F W. Nutrition and aging skin: sugar and glycation [J]. Clinics in Dermatology, 2010,28(4):409-411.
[9]Suji G, Sivakami S. Glucose, glycation and aging [J]. Biogerontology, 2004,5(6):365-373.
[10]Park H Y, Kim J H, Jung M, et al. A long‐standing hyperglycaemic condition impairs skin barrier by accelerating skin ageing process [J]. Experimental Dermatology, 2011,20(12):969-974.
[11]Pashikanti S, de Alba D R, Boissonneault G A, et al. Rutin metabolites: novel inhibitors of nonoxidative advanced glycation end products [J]. Free Radical Biology and Medicine, 2010,48(5):656-663.
[12]Jariyapamornkoon N, Yibchok-anun S, Adisakwattana S. Inhibition of advanced glycationend products by red grape skin extract and its antioxidant activity [J]. BMC Complementary and Alternative Medicine, 2013,13(1):171.
[13]Kontogianni V G, Charisiadis P, Margianni E, et al. Olive leaf extracts are a natural source of advanced glycation end product inhibitors [J]. Journal of Medicinal Food, 2013,16(9):817-822.
[14]Hori M, Yagi M, Nomoto K, et al. Inhibition of advanced glycation end product formation by herbal teas and its relation to anti-skin aging [J]. ANTI-AGING MEDICINE, 2012,9(6):135-148.
[15] Levi B, Werman M J. Long-term fructose consumption accelerates glycation and several age-related variables in male rats [J]. The Journal of nutrition, 1998,128(9):1442-1449.
[16]Bissett D, Miyamoto K, Sun P, et al. Topical niacinamide reduces yellowing, wrinkling, red blotchiness, and hyperpigmented spots in aging facial skin 1 [J]. International Journal of Cosmetic Science, 2004,26(5):231-238.[17]Rashid I, van Reyk D M, Davies M J. Carnosine and its constituents inhibit glycation of low‐density lipoproteins that promotes foam cell formation in vitro [J]. FEB Letters, 2007, 581(5):1067-1070.
[18]Narda M, Granger C. Antiglycation effect of unique topical facial cream containing carnosine and alteromonas ferment extract in epidermis and dermis of human skin explants [J]. Journal of the American Academy of Dermatology, 2018,79(3).
[19]Narda M, Peno-Mazzarino L, Krutmann J, et al. Novel Facial Cream Containing Carnosine Inhibits Formation of Advanced Glycation End-Products in Human Skin [J]. Skin Pharmacology and Physiology, 2018,31(6):324-331.
[20]Gasser P, Arnold F, Peno-Mazzarino L, et al. Glycation induction and antiglycation activity of skin care ingredients on living human skin explants [J]. International Journal of Cosmetic Science, 2011,33(4):366-370.
[21]Rout S, Banerjee R. Free radical scavenging, anti-glycation and tyrosinase inhibition properties of a polysaccharide fraction isolated from the rind from Punica granatum [J]. Bioresource Technology, 2007,98(16):3159-3163.
[22]Nomoto K, Yagi M, Arita S, et al. Skin accumulation of advanced glycation end products and lifestyle behaviors in Japanese [J]. ANTI-AGING MEDICINE, 2012,9(6):165-173.
[23]West B J, Deng S, Uwaya A, et al. Iridoids are natural glycation inhibitors [J]. Glycoconjugate Journal, 2016,33(4):671-681.
[24]Koch E R, Deo P. Nutritional supplements modulate fluorescent protein-bound advanced glycation endproducts and digestive enzymes related to type 2 diabetes mellitus [J]. BMC Complementary and Alternative Medicine, 2016,16(1):338.
[25]Navarro M, Morales F J. Effect of hydroxytyrosol and olive leaf extract on 1, 2-dicarbonyl compounds, hydroxymethylfurfural and advanced glycation endproducts in a biscuit model [J]. Food Chemistry, 2017,217:602-609.
[26]Navarro M, Atzenbeck L, Pischetsrieder M, et al. Investigations on the Reaction of C3 and C6 α-Dicarbonyl Compounds with Hydroxytyrosol and Related Compounds under Competitive Conditions [J]. Journal of Agricultural and Food Chemistry, 2016,64(32):6327-6332.
[27]植木ペディア 庭. ケンポナシ(玄圃梨) [EB/OL]. [2019-April 14]. https://www. uekipedia.jp/%E8%90%BD% E8%91%89%E5%BA%83%E8%91%89%E6%A8%B9-%E3%82%AB%E8%A1%8C/%E3%82%B1%E3%83%B3%E3%83%9D%E3%83%8A%E3%82%B7/ .
[28]Japan P. B.A THE TABLE [EB/OL]. [2019-April 14]. https:// net.pola.co.jp/beauty/p roducts/item/include/1410/item101082_en.html .
推薦閱讀: