Results 71 to 80 of about 226,186 (336)

Low‐Temperature Fabrication of Thymosin β4‐Loaded Soluble Microneedles to Promote Wound Healing by Specific Binding to Downregulated Immune Regulators Vsig4 and IL22rɑ2

Advanced Healthcare Materials, EarlyView.
Schematic diagram depicting the fabrication and application of thymosin β4 (Tβ4)‐loaded microneedle patches for wound treatment. The Tβ4 was loaded into chitosan (CS) and sucrose MNs under mild conditions (4°C, 65% relative humidity). The Tβ4 MN patch specifically binds to the downregulated immune regulators Vsig4 and IL22rα2, thereby accelerating ...
Shilong He, Mei Yuan, Changkang Feng, Yixuan Zhang, Jinjing Che   +4 more
wiley   +1 more source

An evaluation of properties related to wear time of four dressings during a five-day period [PDF]

, 2015
This study evaluated skin tolerance and other properties relating to wear time, such as conformability and comfort, pain on dressing removal, adhesion and premature detachment, of four advanced hydrated dressings applied to the knees and elbows of 22 ...
Bielfeldt, Stephen, Rippon, Mark, Waring, Mike   +2 more
core  

Cell‐Stress‐Free Percutaneous Bioelectrodes

Advanced Materials, EarlyView.
A structurally adaptive soft microneedle bioelectrode is developed with an effervescent sacrificial core that dissolves after insertion, leaving an ultrathin and highly compliant electrode integrated with skin. This design enables ultra‐flexible, cell‐stress‐free, stable, and high‐fidelity electrophysiological monitoring under dynamic conditions such ...
Jungho Lee, Gaeun Yun, Juhyeong Jeon, Phuong Thao Le, Tae Sik Hwang, Jeongwoo Park, Jin‐Hyeok Baek, Seung Whan Kim, Hyoun Wook Lee, Kisang Kwon, Jihee Kim, Hoon Lim, Chulhong Kim, Sung‐Min Park, Geunbae Lim   +14 more
wiley   +1 more source

Rosacea: a clinical review

Dermatology Reports, 2016
Rosacea is a field within dermatology with new insight within immunological research and new treatment-algorithm. Patient education on rosacea and appropriate treatments is an important aspect in helping patients succeed with therapy. Treatment should be
Carsten Sauer Mikkelsen, Helene Ringe Holmgren, Petra Kjellman, Michael Heidenheim, Ari Karppinnen, Peter Bjerring, Theis Huldt-Nystrøm   +6 more
doaj   +1 more source

Erythema multiforme

eClinicalMedicine
Erythema multiforme is an inflammatory skin and mucosal disease mainly related to infectious agents such as Herpes simplex virus, Mycoplasma pneumoniae, though it can also be "idiopathic". The characteristic skin lesions are typical or atypical acral raised target lesions.
Elio Kechichian, Nicolas Dupin, David A. Wetter, Nicolas Ortonne, Scarlette Agbo-Godeau, Olivier Chosidow   +5 more
openaire   +2 more sources

Enhanced Thermal Conductivity in Tough and Environmentally Resilient Hydrogels

Advanced Materials Interfaces, EarlyView.
We enhance the thermal conductivity along with mechanical robustness and environmental resilience in hydrogels through a multiscale engineering stategy. ABSTRACT Hydrogels, known for their biocompatibility and responsiveness to external stimuli, are promising candidates for wearable sensors and electronics.
Seokkyoon Hong, Jiwon Lee, Taewoong Park, Jinheon Jeong, Hyeonseo Joo, Juan C. Mesa, Claudia Benito Alston, Yuhyun Ji, Jonghun Yi, Youngjun Lee, Kate J. Won, Luis Solorio, Young L. Kim, Hyowon Lee, Dong Rip Kim, Chi Hwan Lee   +15 more
wiley   +1 more source

Dermatopathologic emergencies part ii: Dermatopathologic and situational

Indian Journal of Dermatopathology and Diagnostic Dermatology, 2018
In dermatopathology, there are several conditions which must be addressed emergently. While some conditions necessitate emergent intervention because of the pathology of the cutaneous manifestations, others require recognition of the underlying serious ...
Douglas H Atmatzidis, Amy R Weiss, Karl Hoegler, W Clark Lambert   +3 more
doaj   +1 more source

A Compact Optical Sensor to Self‐Assess Skin Health after Sun Exposure

Advanced Sensor Research, EarlyView.
This work presents a portable, low‐cost device capable of detecting changes in the skin associated with excessive sun exposure through reflectance measurements. In vitro validation experiments in skin‐mimicking tissue phantoms showed the device can detect relative pigmentation changes as small as 5%.
Ying Zhi Cheong, Mingjie Yang, Shanmuga Sundar Dhanabalan, Peter Francis Mathew Elango, Sharath Sriram, Blanca del del Rosal, Madhu Bhaskaran   +6 more
wiley   +1 more source

Hyperspectral Imaging and Classification for Grading Skin Erythema

Frontiers in Physics, 2018
Erythema is an inflammatory condition of the skin that is commonly used as a feature to monitor the progression of cutaneous diseases or treatment induced side effects. In radiation therapy, skin erythema is routinely assessed visually by an expert using
Ramy Abdlaty, Lilian Doerwald-Munoz, Ali Madooei, Samir Sahli, Shu-Chi A. Yeh, Shu-Chi A. Yeh, Josiane Zerubia, Raimond K. W. Wong, Joseph E. Hayward, Thomas J. Farrell, Qiyin Fang, Qiyin Fang   +11 more
doaj   +1 more source

Anal signs of child sexual abuse: a case–control study [PDF]

, 2014
Background: There is uncertainty about the nature and specificity of physical signs following anal child sexual abuse. The study investigates the extent to which physical findings discriminate between children with and without a history of anal abuse ...
Hobbs, Christopher J, Wright, Charlotte M   +1 more
core   +1 more source