Results 1 to 10 of about 238,451 (309)

Influence of Aging and Diabetes on the Mechanical Properties of Mouse Skin [PDF]

Dermatopathology
Background: Diabetics accumulate Advanced Glycation End products (AGEs) such as Nε-(carboxymethyl)lysine (CML) in their skin, which can provoke changes in the skin’s biomechanical properties. The same changes are also observed during aging.
Sarah Miny, Gaël Runel, Julien Chlasta, Christelle Bonod   +3 more
doaj   +2 more sources

Identification of Common Hub Genes in Human Dermal Fibroblasts Stimulated by Mechanical Stretch at Both the Early and Late Stages

Frontiers in Surgery, 2022
BackgroundMechanical stretch is vital for soft tissue regeneration and development and is utilized by plastic surgeons for tissue expansion. Identifying the common hub genes in human dermal fibroblasts (HDFs) stimulated by mechanical stretch at different
Chen Dong, Wei Liu, Yu Zhang, Yajuan Song, Jing Du, Zhaosong Huang, Tong Wang, Zhou Yu, Xianjie Ma   +8 more
doaj   +1 more source

Dermal Penetration Studies of Potential Phenolic Compounds Ex Vivo and Their Antioxidant Activity In Vitro

Plants, 2022
Phenolic compounds with miscellaneous biological activities are an interesting component in dermatology and cosmetology practices. The aim of our study was to determine the phenolic compounds released from emulsion, emulgel, gel, ointment, and oleogel ...
Aurita Butkeviciute, Kristina Ramanauskiene, Vaida Kurapkiene, Valdimaras Janulis   +3 more
doaj   +1 more source

The Human Dermis as a Target of Nanoparticles for Treating Skin Conditions

Pharmaceutics, 2022
Skin has a preventive role against any damage raised by harmful microorganisms and physical and chemical assaults from the external environment that could affect the body’s internal organs.
Javier Salazar, Thais Carmona, Flavia C. Zacconi, Diego Venegas-Yazigi, Claudio Cabello-Verrugio, Won Il Choi, Cristian Vilos   +6 more
doaj   +1 more source

Focus on the Contribution of Oxidative Stress in Skin Aging

Antioxidants, 2022
Skin aging is one of the most evident signs of human aging. Modification of the skin during the life span is characterized by fine lines and wrinkling, loss of elasticity and volume, laxity, rough-textured appearance, and pallor.
Federica Papaccio, Andrea D′Arino, Silvia Caputo, Barbara Bellei   +3 more
doaj   +1 more source

Assessing the Role of Carbonyl Adducts, Particularly Malondialdehyde Adducts, in the Development of Dermis Yellowing Occurring during Skin Photoaging

Life, 2022
Solar elastosis is associated with a diffuse yellow hue of the skin. Photoaging is related to lipid peroxidation leading to the formation of carbonyl groups. Protein carbonylation can occur by addition of reactive aldehydes, such as malondialdehyde (MDA),
Hélène Zucchi, Hervé Pageon, Daniel Asselineau, Marion Ghibaudo, Inês Sequeira, Sarah Girardeau-Hubert   +5 more
doaj   +1 more source

Histopathological Changes in Skin after Electric Current Injury: An Autopsy Study [PDF]

Journal of Clinical and Diagnostic Research, 2018
Introduction: With the proliferation of electrical equipment and devices, there is a rise in deaths due to electrocution injuries. There may be allegations of electric burns either by way of accident or torture.
Didar Singh Walia, Raminder Kaur, Jagdish Gargi, Daljit Singh, Akash Deep Aggarwal   +4 more
doaj   +1 more source

Dermal extracellular matrix response to facetem implant: a randomised controlled experimental study

Кубанский научный медицинский вестник, 2021
Background. A leading concept in modern regenerative medicine is the perspective of using own body resources to remodel organs and tissues via the formation of “living scaffold”. A pivotal role in the formation of dermal scaffold is played by fibroblasts
Galina M. Mogilnaya, Evgeniya V. Fomicheva   +1 more
doaj   +1 more source

The Use of Dermal Autograft for Fascial Repair of TRAM Flap Donor Sites [PDF]

Acta Medica Iranica, 2010
Closure of fascia after transverse rectus abdominis musculocutaneous (TRAM) flap has usually been performed with direct closure or synthetic material. The dermal autograft was removed from zone IV of flap was an alternative to reinforce fascial closure ...
Ali Arab Kheradmand, Neda Ranjbar Novin, Ramesh Omranipour   +2 more
doaj   +1 more source

Cyanine-Doped Nanofiber Mats for Laser Tissue Bonding

Nanomaterials, 2022
In spite of an extensive body of academic initiatives and innovative products, the toolkit of wound dressing has always revolved around a few common concepts such as adhesive patches and stitches and their variants.
Fulvio Ratto, Giada Magni, Annalisa Aluigi, Marta Giannelli, Sonia Centi, Paolo Matteini, Werner Oberhauser, Roberto Pini, Francesca Rossi   +8 more
doaj   +1 more source