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Modification of biophysical parameter in skin aging

Mazzarello, Vittorio Lorenzo Giuseppe and Piu, Luisella and Ena, Pasquale and Cecchini, Andrea and Fenu, Grazia and Bandiera, Pasquale and Pirino, Alessio and Montella, Andrea Costantino Mario (2009) Modification of biophysical parameter in skin aging. In: 17th Congress of the International Federation of Associations of Anatomists: programme & abstract book, 16-20 August 2009, Cape Town, South Africa. [S.l.], International Federation of Associations of Anatomists. p. 588. Conference or Workshop Item.

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Abstract

The scope of this study is to design a noninvasive method to characterize skin aging using biophisics objective parameters in healthy sardinian peoples of fifth age. In order to evaluate their sensibility and specificity the following parameters were studied: surface roughness parameters used in metallurgical industry, pH and sebum quantification in skin’s hydrolipidic film, water quantification at the stratum corneum level, quantification of melanin in epidermis and haemoglobin in dermal vessels. Our results confirm significant differences of the skin between first and fifth age. Our results, finally, show that the most specific parameter in teh assessment of aged skin seem to be anisotropy of the furrows.

Item Type:Conference or Workshop Item (Poster)
ID Code:4546
Status:Published
Uncontrolled Keywords:Skin aging, fifth age, Sardinia
Subjects:Area 06 - Scienze mediche > MED/35 Malattie cutanee e veneree
Area 03 - Scienze chimiche > CHIM/09 Farmaceutico tecnologico applicativo
Area 05 - Scienze biologiche > BIO/16 Anatomia umana
Divisions:001 Università di Sassari > 01 Dipartimenti > Scienze biomediche
001 Università di Sassari > 03 Istituti > Dermatologia
001 Università di Sassari > 01 Dipartimenti > Scienze del farmaco
Publisher:International Federation of Associations of Anatomists
Deposited On:29 Sep 2010 13:11

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