Results 161 to 170 of about 118,579 (304)

GDNF‐Enriched Small Extracellular Vesicle‐Loaded ROS‐Scavenging Hydrogel Promotes Neural Regeneration After Spinal Cord Injury

Advanced Healthcare Materials, EarlyView.
A glial cell line‐derived neurotrophic factor (GDNF)‐enriched small extracellular vesicle‐loaded reactive oxygen species (ROS)‐scavenging hydrogel integrates sustained neurotrophic delivery with local modulation of oxidative and inflammatory stress after spinal cord injury. The composite hydrogel improves local vesicle retention, protects neural tissue,
Xingyu Zhu, Zhong Liu, Kewei Li, Yuhong Fan, Kangjia Yang, Xiaopeng Sun, Hang Shi, Lixuan Sun, Yang Lou, Min Wang, Peipei Wu, Hui Qian, Qiang Fu, Hua Ding   +13 more
wiley   +1 more source

New PEG-tyramine-based material for coaxial printing of small-diameter vessels

Vascularization is vital for supplying nutrients and oxygen to cells while eliminating waste. Regardless of technological advances in 3D bioprinting, fabricating structures with voids and small channels remains a challenge.
Chafaï, Adam, Delporte, Christine, Gardikiotis, Ioannis, Podstawczyk, Daria, Hajiabbas, Maryam, Siminska-Stanny, Julia, Shavandi, Armin, Nicolas, Lise L.N., Jafari, Hafez, Dodi, Gianina, Nie, Lei   +10 more
core  

Surface Characterization of Biomaterial Interfaces

, 1998
Any biomaterial application involves the creation of at least one interface. For instance, in a vascular graft, interfaces are created between the biomaterial and blood, and between the biomaterial and the walls of the blood vessel.
Fedrizzi, Michele, Anderle, Mariano, Canteri, Roberto, Pederzolli, Cecilia, R. Paradiso   +4 more
core  

Antibacterial polyphenols for osteomyelitis treatment: from antibacterial mechanisms to biomaterial-based delivery. [PDF]

Front Cell Dev Biol
Cao X, He Y, Zhu Y, Gu P, Dai T, Zheng Y.   +5 more
europepmc   +1 more source

Microfluidic Engineering of Microgels: A Review of Emerging Technologies, Materials, Fabrication Strategies, and Applications

Advanced Healthcare Materials, EarlyView.
Recent advances in microfluidic technologies for microgel fabrication are critically reviewed, highlighting the capabilities and limitations of major microfluidic platforms and discussing how platform design, material selection, and crosslinking strategies influence microgel architecture and functionality. Current challenges and future opportunities in
Afshin Abrishamkar, Laura Neely, Cynthia Pham, Nada Ibrahim, Alexis Larios‐Cervantes, Ben A. Kertesz, Todd Hoare   +6 more
wiley   +1 more source

Physicochemical, Mechanical and Biological Characterization of a PCL/PLA-Based Biocomposite for Potential Dental Post Applications in Primary Teeth. [PDF]

Polymers (Basel)
Gamboa-Solana CDC, Aguilar-Pérez DA, Álvarez-Pérez MA, Arana-Argáez VE, Vargas-Coronado RF, Sabido-Barahona AB, Rodas-Junco BA, Chuc-Gamboa MG, Cauich-Rodríguez JV.   +8 more
europepmc   +1 more source

Protein‐Polymer Dynamic Hydrogels Utilizing Native Ligand Binding for Injectable Therapeutic Delivery and 3D Printing

Advanced Healthcare Materials, EarlyView.
Dynamic nanocolloidal hydrogels were synthesized via the co‐assembly of ligand‐modified spheroidal hyperbranched poly(glycerol) (HPG) and soluble albumin nanoparticles (SANs). Co‐assembly occurred through self‐association of the HPG, as well as its interaction with SANs via native ligand binding.
S. Cem Millik, Yonghui Wang, Kefan Song, Jessica M. Snyder, LeAnn Le, Lauren G. Brown, Shanny Hsuan Kuo, Ashleigh B. Theberge, Suzie H. Pun, Alshakim Nelson   +9 more
wiley   +1 more source

Halloysite Nanotubes as Dynamic Interfaces for Functional Enzyme Biomaterials. [PDF]

ACS Omega
Cinà G, Massaro M, Leone F, Sciacca C, Cardullo N, Muccilli V, Nicosia A, Mineo PG, Sánchez-Espejo R, Viseras C, Riela S.   +10 more
europepmc   +1 more source

Rational Control of Antibody Orientation for Enhancing Sensitivity and Specificity in Lateral Flow Immunoassays With Clinical Validation

Advanced Healthcare Materials, EarlyView.
Systematic investigation of antibody orientation strategies in lateral flow immunoassays reveals that a para‐substituted (aminomethyl)phenylboronic acid mediated probe (P‐6) combined with a biotin‐streptavidin test‐line modification achieves a synergistic 14‐ to 19‐fold sensitivity gain over conventional conjugation. Furthermore, multiplexed detection,
Pin‐Hao Wang, Shunmuga Nathan Shunmuga Nainar, Bing‐Han Zhuang, Shun‐Mao Yang, Hong‐Cheu Lin, Yang‐Hsiang Chan   +5 more
wiley   +1 more source

Generation of Human Bioartificial Tissues Using Agarose-Derived Biomaterials. [PDF]

Materials (Basel)
Campos F, Chato-Astrain J, Martín-Piedra MÁ, García-García ÓD, Sánchez-Porras D, Etayo-Escanilla M, Ávila-Fernández P, Garzón I, Alaminos M.   +8 more
europepmc   +1 more source