Zobrazeno 1 - 10
of 85
pro vyhledávání: '"J. L. Leveque"'
Autor:
J. L. Leveque, F. Poli, C. Queille-Roussel, J. Revuz, J. de Rigal, L. Duteil, S. Richard, Bernard Querleux
Publikováno v:
Skin research and technology : official journal of International Society for Bioengineering and the Skin (ISBS) [and] International Society for Digital Imaging of Skin (ISDIS) [and] International Society for Skin Imaging (ISSI). 2(1)
Background/aims: Skin atrophy is one of the main side effects of long-term topical corticosteroid therapy. It has already been studied through ultrasound skin-thickness measurement. In this study, the quantification of dermal echogenicity was introdu
Publikováno v:
Scanning. 18:351-355
In-depth exploration of cellular structures in living human skin in situ is possible with the tandem scanning microscope (TSM). However, the rigid design of the microscope limited observations to the arms, hands, and fingers. A mobile version allowin
Publikováno v:
Skin Research and Technology. 10:251-256
Background/purpose: Sagging of the face skin is a visible and unattractive characteristic of skin ageing. This phenomenon, due to both gravitational force and age-related alterations in the mechanical properties of skin, has never been quantitatively
Autor:
E. Goubanova, J. L. Leveque
Publikováno v:
Dermatology. 208:307-313
Background: There are few objective descriptions of the age-related changes taking place on the lips and perioral skin. This zone, however, has great importance in relational functions. Objectives: To describe quantitatively the age-related changes i
Publikováno v:
International Journal of Cosmetic Science. 25:199-205
This study sought to investigate whether cosmetics do improve female facial attractiveness, and to determine whether the contribution of different cosmetic products are separable, or whether they function synergistically to enhance female beauty. Ten
Publikováno v:
International Journal of Cosmetic Science. 22:11-20
Synopsis Phenomena occurring at the interface between skin and a glass pad, alternatively moved at its surface, are described by direct observation and measured by recording the force on the pad induced by the skin displacement. Static and dynamic fr
Publikováno v:
Dermatology. 199:50-53
Background: Studies comparing purported antiaging compounds are rare. Objective: To compare in a randomized, placebo-controlled double-blind study 10% glycolic acid (GA), 2% 2-hydroxy-5-octanoyl benzoic acid (β-lipohydroxy acid, LSA) and 0.05% all-t
Autor:
C. Montastier, B. Renault, P. Corcuff, G E Piérard, Roland Bazin, J. L. Leveque, G. Gonnord, M. C. Poelman
Publikováno v:
Skin Research and Technology. 1:115-122
Background/aims: Keratolytics are agents used for a very long period of time to improve various skin disorders such as acne, hyperkeratoses, ichtyose etc. Very little is known about their mechanism of action on healthy skin. On man, the chronic appli
Autor:
Jacques Bittoun, Bernard Querleux, I. Idy-Peretti, Odile Jolivet, Roland Bazin, S. Richard, J. L. Leveque
Publikováno v:
Skin Pharmacology and Physiology. 7:210-216
In recent years magnetic resonance imaging has become a very efficient tool for in vivo quantification of water content and water behavior in living tissues. We have applied this technique to the study of the in vivo hydration profile in heel skin la
Publikováno v:
Skin Pharmacology and Physiology. 6:111-115
The effects of topically applied sodium lauryl sulfate were studied in vivo, in man, through noninvasive methods and compared with those obtained in vitro, using human stratum corneum as a model. The results show that the very marked increase of tran