Results 111 to 120 of about 82,561 (299)

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

Advanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa, Gracia Mendoza, Silvia Irusta, Manuel Arruebo   +3 more
wiley   +1 more source

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

Advanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

Evaluation of in situ tissue-engineered arteriovenous grafts suitable for cannulation in a large animal model

Communications Materials
The sustainability of vascular access for hemodialysis is limited by frequent interventions and the inability of synthetic grafts to self-heal. Tissue engineering offers a solution through biodegradable grafts that remodel into autologous tissue. Here we
Paul J. Besseling, Wojciech Szymczyk, Martin Teraa, Raechel J. Toorop, Paul. A. A. Bartels, Boris Arts, Rob C. H. Driessen, Arturo M. Lichauco, Hidde C. Bakker, Joost O. Fledderus, Gert J. de Borst, Patricia Y. W. Dankers, Carlijn V. C. Bouten, Marianne C. Verhaar   +13 more
doaj   +1 more source

Tratamiento endovascular de la aorta torácica mediante endoprótesis con escotadura distal [PDF]

, 2011
[eng] “ENDOVASCULAR TREATMENT OF THORACIC AORTA WITH SCALLOPED THORACIC ENDOGRAFTS” Endovascular treatment of thoracic aortic disease (ETTAD) is often the only option for patients unfit for open surgery.
Maciel Da Rocha, Marcio Fernando
core  

Mechanically Spatio‐Chimeric Fibrin Assembly Enables Vascular‐Integrated Muscle Reconstruction for Volumetric Muscle Loss Repair

Advanced Materials, EarlyView.
SPARC (spatio‐chimeric, plasma‐based, anisotropic, and shear‐responsive construct) that integrates myogenic and vascular microenvironments within a single construct. The dual‐modulus matrix directs aligned myotube formation and endothelial network development, enabling a vascularized muscle implant that seamlessly anastomoses with host tissue and ...
Su Hyun Jung, Minjun Kim, Da‐Yoon Kim, Min Kyu Kim, Sieun Lee, Yoonhee Jin, Joo H. Kang   +6 more
wiley   +1 more source

Vascularized Palmaris Longus Tendon Graft in Delayed Tendon Injuries of Hand

Indian Journal of Plastic Surgery
Delayed tendon injuries of the hand often require auto tendon grafts, the success depending largely on tendon type, its own synovial cover or provided by tendon bed, and tendon bed vascularity.
Yog Raj Handoo
doaj   +1 more source

Tissue engineering of small caliber vascular grafts

, 2017
Objective: Previous tissue engineering approaches to create small caliber vascular grafts have been limited by the structural and mechanical immaturity of the constructs.
Turina, Marko I., Schnell, Andrea M., Sodian, Ralf, Zünd, Gregor, Hoerstrup, Simon P., Grünenfelder, Jürg   +5 more
core  

Luminal Surface Engineering, ‘Micro and Nanopatterning’: Potential for Self Endothelialising Vascular Grafts?

, 2014
ObjectiveNew technologies are being explored to meet the clinical need for an ‘off-the-shelf’ small diameter vascular graft with superior or at least equivalent properties to autologous vessel.
Lindsey, B., Hamilton, G., Gadegaard, N., Seifalian, A.M., Dalby, M.J., Chong, D.S.T.   +5 more
core   +1 more source

Hydrogel‐Based Airway‐on‐Tube With Perfusable Endothelial Lumen and Outward Epithelialization

Advanced Materials, EarlyView.
A hydrogel‐based airway‐on‐tube platform featuring a perfusable endothelial lumen and outward epithelialization is presented. The system supports primary human bronchial epithelial and lung microvascular endothelial coculture under air‐liquid interface conditions.
Ali Doryab, Jack F. Murphy, Michael Bartolf‐Kopp, Jenny C‐C Hsin, Alice Chernaik, Frank McCaughan, Yan Yan Shery Huang, Tomasz Jungst, Jürgen Groll   +8 more
wiley   +1 more source

Bubble Formation Control: Fabrication of Centimeter‐Sized Tissue‐Like Constructs by Catalase‐Coated Oxygen‐Releasing Hydrogel

Advanced Materials, EarlyView.
Oxygen‐releasing hydrogels are widely used to support cell survival in 3D cultures and to promote wound healing. However, incorporating catalase to convert H2O2 into O2 often generates additional oxygen bubbles, leading to material instability which rarely addressed.
Sukulya Bunuasunthon, Isabel F. Amaral, Ana P. Pêgo, Michiya Matsusaki   +3 more
wiley   +1 more source