Results 41 to 50 of about 13,270 (282)

Advancing Human Skin Equivalents: The Crucial Role of Neurovascular Integration

Advanced Healthcare Materials, EarlyView.
This review discusses the importance of integrating vascular and peripheral nerve systems into human skin equivalents (HSEs) to better recapitulate native skin physiology. Recent advances in vascularized, innervated, and neurovascularized HSEs are highlighted, together with emerging bioengineering strategies, current challenges, and future ...
Hao Wu, Lorenzo Moroni, Nicolas Lebonvallet, Vincent Flacher, Paul Wieringa   +4 more
wiley   +1 more source

The Effect of Accumulated Lipids on Measurements of Sebum Secretion in Human Skin [PDF]

, 1982
When sebum is collected from the skin surface in an absorbent material, the amounts obtained in successive collections at the same site decline steadily.
Strauss, John S., Downing, Donald T., Stranieri, Anna M.   +2 more
core   +1 more source

Self‐Healing Hydrogel‐Enabled Modular Assembly of Bilayered Skin Construct for Hair Follicle Regeneration

Advanced Healthcare Materials, EarlyView.
Self‐healing assembly of two cell‐laden hydrogel layers creates a biomimetic skin construct that restores both dermal and epidermal functions, resulting in accelerated wound healing and enhanced hair follicle regeneration in a full‐thickness skin wound model. ABSTRACT Alopecia remains a pervasive clinical challenge, largely owing to the limited ability
JaeWook Park, Su Yong Kim, MinSu Jeong, Beom Joon Kim, Shin Hyuk Kang, Won‐Gun Koh   +5 more
wiley   +1 more source

Development of Bacillus stratosphericus Lysate Concentrate to Control Sebum Secretion through In vitro Studies and Clinical Trial

Applied Biological Chemistry
The sebum on human skin is generated for various causes. The composition of the formed sebum increases the proliferation of Cutibacterium acnes (C. acnes) residing on the skin. As C.
Hosam Ki, Sung Geon Yoon, Jeung Hi Han, Byeongmin Shin, Young Soo Kim, Yang Gyu Choi, Kwang Yeon Hwang   +6 more
doaj   +1 more source

In Vitro and In Vivo Regulation of SRD5A mRNA Expression of Supercritical Carbon Dioxide Extract from Asparagus racemosus Willd. Root as Anti-Sebum and Pore-Minimizing Active Ingredients

Molecules, 2022
Oily skin from overactive sebaceous glands affects self-confidence and personality. There is report of an association between steroid 5-alpha reductase gene (SRD5A) expression and facial sebum production.
Warintorn Ruksiriwanich, Chiranan Khantham, Pichchapa Linsaenkart, Tanakarn Chaitep, Pensak Jantrawut, Chuda Chittasupho, Pornchai Rachtanapun, Kittisak Jantanasakulwong, Yuthana Phimolsiripol, Sarana Rose Sommano, Chaiwat Arjin, Houda Berrada, Francisco J. Barba, Korawan Sringarm   +13 more
doaj   +1 more source

An Antimicrobial, Cell‐Adhesive, and Growth Factor‐Producing Living Material Engineered From Bacillus subtilis Biofilms for Wound Healing

Advanced Healthcare Materials, EarlyView.
Bacillus subtilis is engineered to produce cell‐adhesive biofilms by functionalization of its biofilm scaffold protein TasA with a cell‐adhesion sequence. Living bacteria within the biofilm are also engineered to secrete growth factors and natively produce antimicrobial peptides (AMPs), resulting in a cell‐adhesive, antimicrobial, and growth factor ...
Mélanie Côté‐Cyr, Marie‐Jeanne Archambault, Caroline Dupuis, Steve Bourgault   +3 more
wiley   +1 more source

Making Sweat Measurable: Induction, Sampling, and Refreshment in Wearable Biofluid Sensing

Advanced Science, EarlyView.
Wearable sweat sensing relies not only on chemical detection but also on controlled biofluid management. This Review integrates sweat physiology, induction strategies, and microfluidic sampling architectures, demonstrating how flux, transport, and refreshment shape measurement reliability.
Soyoung Shin, Wei Gao
wiley   +1 more source

Damage to sebaceous gland and the efficacy of moisturizer after whole breast radiotherapy: a randomized controlled trial

BMC Cancer, 2019
Background We conducted a randomized trial to evaluate the efficacy of heparinoid moisturization for radiation dermatitis. We report the time-course of sebum content after whole breast radiotherapy (WBRT) and the efficacy of heparinoid moisturizer ...
Mami Ogita, Kenji Sekiguchi, Keiko Akahane, Ryoko Ito, Chiori Haga, Satoru Arai, Yasushi Ishida, Jiro Kawamori   +7 more
doaj   +1 more source

Niche‐Mediated Neural Priming Enables Robust and Scalable Generation of Human Choroid Plexus Organoids

Advanced Science, EarlyView.
Compared to E8, mTeSR1 culture downregulated WNT and TGF‑β signaling, and upregulated neural differentiation pathways, enhancing neural priming. Under skin organoid induction conditions, mTeSR1‑cultured hESCs generated organoids with significantly higher neuroepithelial differentiation.
Zhongliang Chen, Liangxia Jiang, Xianbin Wang, Lili Zhong, Rongcan Luo, Min Su, Liangzhao Chu, Peng Luo   +7 more
wiley   +1 more source

Proposing stratum corneum as an alternative to sebum in dermal exposure assessment of organophosphate esters

Environment International
As sebum offers transient exposure snapshots, we systematically characterized the performance of stratum corneum (SC) as a bioindicator of long–term panoramic exposure for assessing human dermal exposure to 20 organophosphate esters (OPEs) and developed ...
Zhiguo Cao, Youhua Zhao, Qiaoying Chen, Jing Zhang, Yujuan Fan, Zhexi Wang, Shiyu Shi, Zhaopeng Li, Xiaoli Zhao, Fengchang Wu   +9 more
doaj   +1 more source