Results 111 to 120 of about 123,307 (307)

Dermis-Derived 15-Hydroxy-eicosatertraenoic Acid Inhibits Epidermal 12-Lipoxygenase Activity [PDF]

, 1986
The purpose of the present study was to analyze the metabolism of arachidonic acid (AA) in normal human dermis. After incubating homogenized dermis with exogenous AA, the extracted lipids were isolated by reversed- phase high-performance liquid ...
Duell, Elizabeth A, Voorhees, John J, Larry Desjarlais, Pinnamaneni, Gayatri, Kragballe, Knud, Elizabeth A Duell, Gayatri Pinnamaneni, Knud Kragballe, Desjarlais, Larry, John J Voorhees   +9 more
core   +1 more source

SPREADING PROPERTY OF AZOPROTEINS IN THE DERMIS [PDF]

Journal of Experimental Medicine, 1935
1. Azoproteins are shown to have the property of spreading when introduced intradermally into the rabbit skin. 2. The aromatic derivative selected for the coupling does not affect specifically the spreading property of the azoprotein. Likewise, the type of protein has no importance, except in quantitative respects. 3.
openaire   +3 more sources

Multilayered Digital Microfluidic Chip for Cell‐Based Assays

Advanced Materials Interfaces, EarlyView.
A multilayered digital microfluidic (mDMF) chip architecture is introduced to improve throughput and robustness in cell‐based assays. By multilayering electrode components and dielectric layers on glass, this design significantly reduces actuation voltage, maintains reliability, and enables expansion of the operational area with minimum current leakage.
Mert Ozden, Oksana K. Savchak, Burcu Gumuscu   +2 more
wiley   +1 more source

The effect of skin expansion on acellular dermis in an experimental model [PDF]

, 2017
Objective: Although acellular dermis is widely used in prosthesis-based breast reconstruction, there is no study evaluating its expandability and histological, ultra-structural related changes.
TUNCER, SERHAN, Aral, Ali Mubin, ELMAS, ÇİĞDEM, Sencan, Ayse, Karadag, Tuba Guclu   +4 more
core   +1 more source

Hamartoma mesenquimal rabdomiomatoso

Revista de la Asociación Colombiana de Dermatología y Cirugía Dermatológica, 2019
PACIENTE femenina de doce años que consulta por la aparición de una lesión nodular en el mentón, con seis meses de evolución, asintomática. La histopatología reveló la presencia en dermis de fibras de músculo estriado, distribuidas al azar, entre ...
Lucy García Rodríguez, Álvaro Rodríguez, Natalia Vargas   +2 more
doaj  

Influence of Aging and Diabetes on the Mechanical Properties of Mouse Skin

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   +1 more source

Multifunctional Wound Dressings: Melt Electrowritten Scaffolds Combined With Phytotherapeutic Composite Hydrogels

Advanced Materials Interfaces, EarlyView.
ABSTRACT The increasing prevalence of impaired wounds, caused mainly by diabetes or aging, alongside the growing number of bacterial infections, indicates the need for alternative tissue engineering solutions. In this study, we developed novel melt electrowritten (MEW) polycaprolactone (PCL) scaffolds incorporated with an alginate (Alg)–gelatin (Gel ...
Andrada‐Ioana Damian‐Buda, Aldo Roberto Boccaccini, Irem Unalan   +2 more
wiley   +1 more source

Indications and results in anophthalmic socket reconstruction using dermis-fat graft [PDF]

, 2015
Orapan Aryasit, Passorn Preechawai Department of Ophthalmology, Faculty of Medicine, Prince of Songkla University, Hat Yai, Songkhla, Thailand Objectives: To present the indications for a dermis-fat graft in anophthalmic socket reconstruction and ...
Aryasit O, Preechawai P
core  

The infiltration of recipient cells into inactivated dermis after implantation. [PDF]

, 2019
(A) Micrographs of HE-stained sections of skin grafts at Weeks 1 and 2 after implantation. The original dermal cell remnants were absorbed, and the epidermis indicated by black arrowheads was detached from the papillary dermis at Week 1.
Naoki Morimoto (148785), Natsuko Kakudo (777452), Maria Chiara Munisso (6387893), Sharon Claudia Notodihardjo (6387890), Tien Minh Le (6387884), Kenji Kusumoto (777454), Toshihito Mitsui (6387887)   +6 more
core   +1 more source

Microneedles Mediated Delivery of Nanodiamonds for Quantum Sensing of Free Radicals in Skin Tissue

Advanced Materials Technologies, EarlyView.
Fluorescent nanodiamonds are nanoscale sensors capable of monitoring cellular stress responses. However, to function effectively, they must be delivered into cells or tissues. Here, we demonstrate their application in the skin by developing a dissolvable microneedle platform that dissolves after skin insertion, enabling the delivery of nanodiamonds ...
Siyu Fan, Maria Carmona Lobita, Thea Vedelaar, Yue Zhang, Claudia Reyes‐San‐Martin, Tomás Bauleth‐Ramos, Gésinda Geertsema‐Doornbusch, Han Gao, Mohammad‐Ali Shahbazi, Hélder A. Santos, Romana Schirhagl   +10 more
wiley   +1 more source