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Biomechanical Properties of Dermis

Journal of Investigative Dermatology, 1982
Data obtained from a wide variety of test methods both in vitro and in vivo and histological studies of stressed skin have led to an understanding of the mechanical properties of the dermis and the relation of these properties to the structure of the ...
Daly, Colin H.
core   +3 more sources

A SPECIAL FIBRIL OF THE DERMIS [PDF]

Journal of Cell Biology, 1965
A new type of extracellular fibril is described in the dermis of Bufo marinus, Rana pipiens, and Amblystoma punctatum. It is restricted in distribution to the dermal micropapillae and the region immediately below them in the stratum spongiosum. The fibrils (diameter = 200 to 750 A) are lateral aggregates of fine filaments and have a unique banding ...
George E Palade, Marilyn G Farquhar, M G Farquhar   +2 more
exaly   +3 more sources

In vivo evaluation of acellular human dermis for abdominal wall repair [PDF]

Journal of Biomedical Materials Research - Part A, 2010
Limitations of synthetic biomaterials for abdominal wall repair have led investigators to seek naturally derived matrices, such as human acellular dermis, because of their excellent biocompatibility and their ability to naturally interface with host ...
Daniel Eberli, Anthony Atala
exaly   +2 more sources

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

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

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

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 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

Comparison of the wound-healing efficacy of gelatin sponge dressings and that of artificial dermis using atelocollagen in a rat cranial periosteal defect model.

, 2022
滋賀医科大学博士（医学）pdfIn oral surgery, tissue loss may occur in some cases, resulting in bone exposure and subsequent wound infection and possible scar formation during secondary healing.
浅田, 泰幸, ASADA, Yasuyuki
core   +1 more source