Results 131 to 140 of about 28,472 (302)

FeDSNP‐Pa Nanoassemblies: A Triple‐Action Therapeutic Strategy Targeting Oxidative Stress, Inflammation, and Pyroptosis for Retinal Ganglion Cell Protection in Glaucoma

Advanced Functional Materials, EarlyView.
FeDSNP‐Pa, a metallized nanoparticle loaded with sodium pyruvate (Pa), exerts triple therapeutic effects by scavenging reactive oxygen species (ROS), suppressing inflammatory responses, and inhibiting pyroptosis signaling pathways. This multifunctional neuroprotective strategy protecting retinal ganglion cells (RGCs) from elevated intraocular pressure ...
Yukun Wu, Xue Li, Tong Wu, Dan Ji, Yugang Bai, Xuezhi Zhou   +5 more
wiley   +1 more source

Printing tissue-engineered scaffolds made of polycaprolactone and nano-hydroxyapatite with mechanical properties appropriate for trabecular bone substitutes. [PDF]

Biomed Eng Online, 2023
Yazdanpanah Z, Sharma NK, Raquin A, Cooper DML, Chen X, Johnston JD.   +5 more
europepmc   +1 more source

Synergistic Osteogenesis After Co‐Administration of cmRNAs Encoding BMP‐2 and BMP‐7 Utilizing a Transcript‐Activated Matrix

Advanced Functional Materials, EarlyView.
This study demonstrates that the dual delivery of BMP‐2/‐7 coding cmRNAs for bone healing is demonstrated as feasible, safe, and highly osteogenic. Compared to single BMP‐2 or BMP‐7 cmRNAs, the combination enhances the production of both mineral and organic components of the extracellular matrix when delivered using a collagen‐HA scaffold, supporting ...
Claudia Del Toro Runzer, Joanna M. Sadowska, Nadia Roumans, Christian Plank, Christopher H. Evans, Fergal J. O'Brien, Martijn van Griensven, Elizabeth R. Balmayor   +7 more
wiley   +1 more source

Management of distal femur aneurysmal bone cyst in an adult by extended curettage with bone substitute and internal fixation: an illustrative case report

, 2020
D. Yogadeepan, Srinivasan Rajappa, Raghavendran .   +2 more
openalex   +1 more source

Patterning the Void: Combining L‐Systems with Archimedean Tessellations as a Perspective for Tissue Engineering Scaffolds

Advanced Functional Materials, EarlyView.
This study introduces a novel multi‐scale scaffold design using L‐fractals arranged in Archimedean tessellations for tissue regeneration. Despite similar porosity, tiles display vastly different tensile responses (1–100 MPa) and deformation modes. In vitro experiments with hMSCs show geometry‐dependent growth and activity. Over 55 000 tile combinations
Maria Kalogeropoulou, Kenny A. van Kampen, Pierpaolo Fucile, Carlos Mota, Lorenzo Moroni   +4 more
wiley   +1 more source

Polysaccharides-Calcium Phosphates Composite Beads as Bone Substitutes for Fractures Repair and Regeneration. [PDF]

Polymers (Basel), 2023
Cojocaru FD, Gardikiotis I, Dodi G, Rotaru A, Balan V, Rezus E, Verestiuc L.   +6 more
europepmc   +1 more source

Histological Evaluation of Bone Regeneration Using Hydroxyapatite Based Bone Substitute Derived from Antler: An Animal Study [PDF]

, 2021
Naser Sargolzaie, Mahdi Kadkhodazadeh, Ahmad Reza Ebadian, Reyhaneh Shafieian, Sajjad Pourkaveh, Nava Naghibi, Mahdiye Fasihi Ramandie   +6 more
openalex   +1 more source

Additively Manufactured Diamond for Energy Scavenging and Wireless Power Transfer in Implantable Devices

Advanced Functional Materials, EarlyView.
Additive manufacturing is expanding beyond mechanical prosthetics into microelectronic implants. This work presents a diamond‐titanium hybrid that enables wireless power transfer, localized heating, and flow sensing. The use of additive manufacturing combined with the biocompatibility of the diamond‐titanium hybrid material paves the way toward new ...
Joshua Zarins, Daniel De Maria, Alan Jones, Deepak Sharma, Amir Ebrahimi, Zhangyu Xu, Omid Kavehei, Peter C. Sherrell, Kate Fox, Arman Ahnood   +9 more
wiley   +1 more source

Nanocrystalline Apatites: Post-Immersion Acidification and How to Avoid It-Application to Antibacterial Bone Substitutes. [PDF]

Bioengineering (Basel), 2023
Drouet C, Vandecandelaère N, Burger-Kentischer A, Trick I, Kohl CG, Maucher T, Mueller M, Weber FE.   +7 more
europepmc   +1 more source

ATLANTIK Genta, a New Concept of Gentamicin Loaded HAP/TCP Bone Substitute for Prophylactic Action-In Vitro Releasing Mechanisms Study

, 2007
Aurélien Bignon, Frédéric Laurent, Jérémy Goldnadel, Jérôme Chevalier, Gilbert Fantozzi, E. Viguier, Trehane Roger, Georges Boivin, D.J. Hartmann   +8 more
openalex   +1 more source