Results 141 to 150 of about 1,484,513 (388)

Optimization of Optical and Mechanical Properties of Real Architecture for 3-Dimensional Tissue Equivalents: Towards Treatment of Limbal Epithelial Stem Cell Deficiency [PDF]

, 2015
Limbal epithelial stem cell (LESC) deficiency can cause blindness. Transplantation of cultured human limbal epithelial cells (hLE) on human amniotic membrane (HAM) can restore vision but clinical graft manufacture can be unreliable.
Daniels, JT, Kureshi, A, Massie, I, Schrader, S, Shortt, AJ   +4 more
core  

Magnetic Field‐Assisted Conductive Nerve Guidance Conduit Enabling Peripheral Nerve Regeneration with Wireless Electrical Stimulation

Advanced Functional Materials, EarlyView.
This study introduces a conductive nerve guidance conduit integrated with wireless electrical stimulation through alternating magnetic fields, which induces currents and creates a supportive microenvironment for nerve regeneration. In vivo studies show that this approach significantly enhanced myelin restoration, gastrocnemius muscle regeneration ...
Shiheng Liu, Li‐Fang Zhu, Ming‐Wei Chang, Chao Li, Tingyu Wang, Rong Wang, Xinghao Yan, Baolin Wang   +7 more
wiley   +1 more source

Infrared Evidence for Collagen Structures [PDF]

, 1954
G. B. B. M. Sutherland, Katherine Tanner, D. L. Wood   +2 more
openalex   +2 more sources

Development and mechanistic investigation of recombinant type III humanized collagen gel for mid-facial soft tissue repair

Collagen and Leather
Mid-facial depression is a key sign of facial aging, primarily caused by the loss of collagen leading to depletion of the extracellular matrix (ECM). However, the existing fillers for soft tissue augmentation have shown certain limitations in repairing ...
Qian Wang, Qifei An, Yuanzhou Wang, Jingbo Yang, Xiujuan Zhang, Shibo Jiang, Min Chen, Lu Lu, Yun Zhu   +8 more
doaj   +1 more source

Joule‐Assisted Nanotherapeutic Urethral Stent (JANUS) for Spatiotemporal Theragenerative Treatment of Urethral Strictures

Advanced Functional Materials, EarlyView.
Joule‐assisted nanotherapeutic urethral stent harnesses a smart, biodegradable magnesium stent to orchestrate spatiotemporal theragenerative therapy for urethral strictures. Magnetically induced Joule heating enables on‐demand drug release and bacterial ablation, while simultaneously guiding urothelial regeneration.
Yuhyun Na, Yubeen Park, Hyun Lee, Song Hee Kim, Seojoon Bang, Hyeong Seok Kang, Chan Ho Moon, Ju Yeong Gwon, Jong Hwa Seo, Min‐Ho Kang, Soo‐Hong Lee, Gi Doo Cha, Wooram Park, Heemin Kang, Jung‐Hoon Park, Hyun‐Do Jung   +15 more
wiley   +1 more source

Collagen-based porous aerogel with high adsorption, excellent antibacterial properties, and structural stability for specific uranium capture in seawater

Collagen and Leather
Uranium plays a pivotal role in nuclear energy production, and extracting it from seawater offers a promising solution to alleviate shortages in land-based uranium resources.
Taotao Qiang, Tian Wang, Xiaonan Ruan, Xiancheng Zhang, Ruilong Li, Longfang Ren   +5 more
doaj   +1 more source

The Presence of Interchain Links between Hydroxy and Keto-Imide Groups in Collagen. [PDF]

, 1954
K. H. Gustavson, Olav H. Mörch, W. Lang, W. Berndt   +3 more
openalex   +1 more source

Engineering the Hierarchical Porosity of Granular Hydrogel Scaffolds Using Porous Microgels to Improve Cell Recruitment and Tissue Integration

Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
By fabricating and covalently assembling gelatin methacryloyl (GelMA) porous microgels, a new class of granular hydrogel scaffolds with hierarchical porosity is developed. These scaffolds have a significantly higher void fraction than their counterparts made up of nonporous microgels, enhancing cell recruitment and tissue integration. This research may
Alexander Kedzierski, Sina Kheirabadi, Arian Jaberi, Zaman Ataie, Catherine L. Mojazza, Marisa L. Williamson, Anton M. Hjaltason, Aneesh Risbud, Yuanhui Xiang, Amir Sheikhi   +9 more
wiley   +1 more source

Modulation of hide protein resistance to enzymatic hydrolysis by calcium ions: rational design of enzyme-assisted unhairing for high-quality leather production

Collagen and Leather
Enzymatic unhairing is an environmentally friendly and efficient method for leather processing. However, controlling protease hydrolysis remains challenging, leading to incomplete hair removal and potential grain damage.
Hao Liu, Xuyang Chen, Juntao Kang, Bi Shi, Yunhang Zeng   +4 more
doaj   +1 more source

Biochemical changes in bone in a model of weightlessness [PDF]

The amounts of nonmineralized and mineralized collagen in bone from control, immobilized, and immobilized reambulated monkeys were examined. In order to understand structure function relationships of bone collagen and the reponse of a variety of ...
Mechanic, Gerald L.
core   +1 more source