Piérard GE. EEMCO guidance to the in vivo assessment of tensile functional properties of the skin. Part 1: Relevance to the structures and ageing of the skin and subcutaneous tissues. Skin Pharmacol Appl Skin Physiol. 1999;12:352-362.
Hendriks FM, Brokken D, Oomens CW, Bader DL, Baaijens FP. The relative contributions of different skin layers to the mechanical behaviour of human skin in vivo using suction experiments. Med Eng Phys. 2006;28:259-266.
Ryu HS, Joo HY, Kim SO, Park KC, Youn SW. Influence of age and regional differences on skin elasticity as measured by the Cutometer1. Skin Res Technol. 2008;14:354-358.
Schroeder P, Haendeler J, Krutmann J. The role of near infrared radiation in photoaging of the skin. Exp Gerontol. 2008;43:629-632.
Farage MA, Miller KW, Elsner P, Maibach HI. Intrinsic and extrinsic factors in skin ageing: A review. Int J Cosmet Sci. 2008;30:87-95.
Ambroisine L, Ezzedine K, Elfakir A, Gardinier S, Latreille J, Mauger E, et al. Relationships between visual and tactile features and biophysical parameters in human facial skin. Skin Res Technol. 2007;13:176-183.
Akazaki S, Nakagawa H, Kazama H, Osanai O, Kawai M, Takema Y, et al. Age-related changes in skin wrinkles assessed by a novel three-dimensional morphometric analysis. Br J Dermatol. 2002;147:689-695.
Batisse D, Bazin R, Baldeweck T, Querleux B, Lévêque JL. Influence of age on the wrinkling capacities of skin. Skin Res Technol. 2002;8:148-154.
Piérard GE, Uhoda I, Piérard-Franchimont, C. From skin microrelief to wrinkles. An area ripe for investigation. J Cosmet Dermatol. 2003;2:21-28.
Quatresooz P, Thirion L, Piérard-Franchimont C, Piérard GE. The riddle of genuine skin microrelief and wrinkles. Int J Cosmet Sci. 2006;28:389-395.
Fukuda Y, Fujimura T, Moriwaski S, Kitahara T. A new method to evaluate lower eyelid sag using three-dimensional image analysis. Int J Cosmet Sci. 2005;27:283-290.
Saito N, Nishijima T, Fujimura T, Moriwaki S, Takema Y. Development of a new evaluation method for cheek sagging using a Moire 3D analysis system. Skin Res Technol. 2008;14:287-292.
Piérard GE, Henry F, Castelli D, Ries G. Ageing and rheological properties of facial skin in women. Gerontology. 1998;44:159-161.
Weiss RA, McDaniel DH, Geronemus RG, Weiss MA, Beasley KL, Munavalli GM, et al. Clinical trial of a novel non-thermal LED array for reversal of photoaging: Clinical, histologic, and surface profilometric results. Lasers Surg Med. 2005;36:85-91.
Staloff IA, Guan E, Katz S, Rafailovitch M, Sokolov A, Sokolov S. An in vivo study of the mechanical properties of facial skin and influence of aging using digital image speckle correlation. Skin Res Technol. 2008;14:127-134.
Piérard-Franchimont C, Cornil F, Dehavay J, Deleixhe-Mauhin F, Letot B, Piérard GE. Climacteric skin ageing of the face. A prospective longitudinal intent-to-treat trial on the effect of oral hormone replacement therapy. Maturitas. 1999;32:87-93.
Piérard GE, Kort R, Letawe C, Olemans C, Piérard- Franchimont C. Biomechanical assessment of photodamage. Derivation of a cutaneous extrinsic ageing score. Skin Res Technol. 1995;1:17-20.
Piérard GE, Lapière ChM. Microanatomy of the dermis in relation to relaxed skin tension lines and Langer's lines. Am J Dermatopathol. 1987;9:219-224.
Hermanns-Lê T, Jonlet F, Scheen A, Piérard GE. Age-and body mass index-related changes in cutaneous shear wave velocity. Exp Gerontol. 2001;36:363-372.
Jacquet E, Josse G, Khatyr F, Garcin C. A new experimental method for measuring skin's natural tension. Skin Res Technol. 2008;14:1-7.
Takema Y, Yorimoto Y, Kawai M, Imokawa G. Age-related changes in the elastic properties and thickness of human facial skin. Br J Dermatol. 1994;131:641-648.
Hermanns-Lê T, Uhoda I, Smitz S, Piérard GE. Skin tensile properties revisited during ageing. Where now, where next? J Cosmet Dermatol. 2004;3:35-40.
Piérard-Franchimont C, Castelli D, Van Cromphaut I, Bertin C, Ries G, Cauwenbergh G, et al. Tensile properties and contours of aging facial skin. A controlled double-blind comparative study of the effects of retinol, melibiose-lactose and their association. Skin Res Technol. 1998;4:237-243.
Khatyr F, Imberdis C, Vescovo P, Varchon D, Lagarde JM. Model of the viscoelastic behaviour of skin in vivo and study of anisotropy. Skin Res Technol. 2004;10:96-103.
Delalleau A, Josse G, Lagarde JM, Zahouani H, Bergheau JM. A nonlinear elastic behavior to identify the mechanical parameters of human skin in vivo. Skin Res Technol. 2008;14:152-164.
Khatyr F, Imberdis C, Varchon D, Lagarde JM, Josse G.Measurement of the mechanical properties of the skin using the suction test. Skin Res Technol. 2006;2:24-31.
Bazin R, Fanchon C. Equivalence of face and volar forearm for the testing of moisturizing and firming effect of cosmetics in hydration and biomechanical studies. Int Cosmet Sci. 2006;28:453-460.
Xhauflaire-Uhoda E, Fontaine K, Piérard GE. Kinetics of moisturizing and firming effects of cosmetic formulations. Int J Cosmet Sci. 2008;30:131-138.
Fujimura T, Osanai O, Moriwaki S, Akazaki S, Takema Y. Development of a novel method to measure the elastic properties of skin including subcutaneous tissue: New age-related parameters and scope of application. Skin Res Technol. 2008;14:504-511.
Ahn S, Kim S, Lee H, Moon S, Chang I, et al. Correlation between a Cutometer and quantitative evaluation using Moire topography in age-related skin elasticity. Skin Res Technol. 2007;13:280-284.
Smalls LK, Wickett RR, Visscher MO. Effect of dermal thickness, tissue composition, and body site on skin biomechanical properties. Skin Res Technol. 2006;12:43-49.
Piérard GE, Henry F, Piérard-Franchimont C. Comparative effect of short-time topical tretinoin and glycolic acid on mechanical properties of photodamaged facial skin in HRT-treated menopausal women. Maturitas. 1996;23:273-277.
Uhoda I, Faska N, Robert C, Cauwenbergh G, Piérard GE. Split face study of the cutaneous tensile effect of a 2-dimethylaminoethanol (deanol) gel. Skin Res Technol. 2002;8:164-167.
Bogle MA. Minimally invasive techniques for improving the appearance of the aging face. Expert Rev Dermatol. 2007;2:427-435.
