Results 81 to 90 of about 226,186 (336)

Dynamic Fibrous Hydrogels for Stem Cell Homing and In Situ Bone Regeneration

Advanced Science, EarlyView.
A dynamic fibrous hydrogel (DFH) is developed by covalent crosslinking of gelatin with tea‐derived trichomes, which integrates the structural and compositional fidelity of native extracellular matrix with photothermal and oxidative responsiveness, introducing a novel “stem cell recruits stem cell” strategy that orchestrates co‐homing of endogenous and ...
Jianmei Chen, Meiling Su, Xinyu Wu, Hongyu Wu, Haotian Wu, Pinghu Zhang, Xueying An, Zongguang Liu   +7 more
wiley   +1 more source

The use of a rat model to evaluate the in vivo toxicity and wound healing activity of selected Combretum and Terminalia (Combretaceae) species extracts

Onderstepoort Journal of Veterinary Research, 2010
Wound healing is a fundamental response to tissue injury and several natural products have been shown to accelerate the healing process. The present study was undertaken to determine the safety and efficacy of the topical treatment of acetone leaf ...
Peter Masoko, Jackie Picard, Jacobus N. Eloff   +2 more
doaj  

Thiotepa hyperpigmentation preceding epidermal necrosis: malignant intertrigo misdiagnosed as Stevens-Johnson syndrome-toxic epidermal necrolysis overlap [PDF]

, 2020
Thiotepa is a common alkylating agent known to precipitate cutaneous reactions consistent with toxic erythema of chemotherapy, including erythema and hyperpigmentation.
Choate, Evan A, Sarantopoulos, George P, Truong, Allison K, Worswick, Scott D   +3 more
core  

Novel tretinoin 0.05% lotion for the once-daily treatment of moderate-to-severe acne vulgaris in a preadolescent population. [PDF]

, 2019
BackgroundAcne vulgaris (acne) is a common skin condition in children and adolescents. Efficacy of tretinoin is well documented in studies that included pediatric patients (12-18 years of age). With acne routinely presenting in younger patients, data are
Bhatt, Varsha, Eichenfield, Lawrence F, Guenin, Eric, Harris, Susan, Sugarman, Jeffrey L   +4 more
core   +1 more source

Stress‐Induced Activation of Prolactin‐NR4A1‐Midkine Axis Exacerbates Skin Inflammation

Advanced Science, EarlyView.
Chronic psychological stress activates prolactin signaling to reprogram dermal fibroblasts into APCDD1+ inflammatory effectors via NR4A1, driving midkine secretion. This paracrine hub amplifies keratinocyte proliferation and immune recruitment, thus exacerbating skin inflammation.
Zhiguo Li, Huiyi Quan, Wanting Liu, Jiaoling Chen, Mengyang Chu, Xin Tang, Ke Xue, Xuan Liu, Jingyi Ma, Yaxing Bai, Ruina Dong, Bing Li, Junfeng Hao, Wei Guo, Qingyang Li, Erle Dang, Johann E Gudjonsson, Gang Wang, Shuai Shao   +18 more
wiley   +1 more source

Narrow-Band Reflectance Spectrophotometry for the Assessment of Erythematous and Hyperpigmented Skin Lesions in Localized Scleroderma: A Preliminary Study

Clinical, Cosmetic and Investigational Dermatology, 2021
Michal Szczepanek, Aleksandra Frątczak, Anna Lis-Święty Department of Dermatology, School of Medicine in Katowice, Medical University of Silesia, Katowice, PolandCorrespondence: Anna Lis-ŚwiętyDepartment of Dermatology, School of Medicine in Katowice ...
Szczepanek M, Frątczak A, Lis-Święty A   +2 more
doaj  

Immunogenicity and tolerability of an MF59-adjuvanted, egg-derived, A/H1N1 pandemic influenza vaccine in children 6-35 months of age [PDF]

, 2014
Background: Vaccines against pandemic A/H1N1 influenza should provide protective immunity in children, because they are at greater risk of disease than adults.
Abarca, Katia, Arora, Ashwani, Della Cioppa, Giovanni, Kieninger-Baum, Dorothee, Knuf, Markus, Lattanzi, Maria, Leroux-Roels, Geert, Pedotti, Paola, Rivera, Luis, Rümke, Hans C   +9 more
core   +2 more sources

Wearable and Implantable Devices for Continuous Monitoring of Muscle Physiological Activity: A Review

Advanced Science, EarlyView.
Recent advances in materials and device engineering enable continuous, real‐time monitoring of muscle activity via wearable and implantable systems. This review critically summarizes emerging technologies for tracking electrophysiological, biomechanical, and oxygenation signals, outlines fundamental principles, and highlights key challenges and ...
Zhengwei Liao, Ata Golparvar, Mohammad Javad Bathaei, Filipe Arroyo Cardoso, Clementine M. Boutry   +4 more
wiley   +1 more source

Multigene Next-Generation Sequencing Panel Identifies Pathogenic Variants in Patients with Unknown Subtype of Epidermolysis Bullosa: Subclassification with Prognostic Implications [PDF]

, 2017
Purpose: Epidermolysis bullosa (EB), the prototype of heritable blistering diseases, is caused by mutations in as many as 19 distinct genes. In this study, we evaluated the molecular basis of EB in 93 families, many of them of unknown subtype. Methods:
Abiri, Maryam, Aghazadeh, Nessa, Bagherian, Hamideh, Barzegar, Mohammadreza, Fortina, Paolo, Hamid, Mohammad, Mahmoudi, Hamidreza, Norouz-zadeh, Sara, Saeidian, Amir Hossein, Sotoudeh, Soheila, Touati, Andrew, Uitto, Jouni, Vahidnezhad, Hassan, Youssefian, Leila, Zahabiyon, Mahla, Zeinali, Sirous   +15 more
core   +1 more source

Heat Stress Modulates WDR5‐Mediated H3K4me3 Modification to Induce Melanogenesis via Activating CX3CL1/CX3CR1 Axis

Advanced Science, EarlyView.
This study elucidates the mechanism by which heat stress regulates skin pigmentation: heat stress upregulates CX3CL1 through the MYC‐WDR5‐H3K4me3 axis, thereby activating the CX3CL1/CX3CR1‐JNK signaling pathway and ultimately promoting melanogenesis. These findings provide novel potential therapeutic targets for pigmentary skin disorders.
Yushan Zhang, Ling Jiang, Yibo Hu, Chuhan Fu, Jinhua Huang, Jing Chen, Qinghai Zeng   +6 more
wiley   +1 more source