Results 181 to 190 of about 686,910 (289)

Influence of Different Origin Calcium Oxides on Properties of Synthesized Calcium Phosphate Biomaterials

In the present study, we investigated a number of calcium oxide containing biogenic (natural) and inorganic materials as reagents for synthesis of calcium phosphates (hydroxyapatite) by modified wet chemical precipitation route.
Mironova-Ulmane, Ņina, Šalma-Ancāne, Kristīne, Bērziņa-Cimdiņa, Līga   +2 more
core  

Anti‐Inflammatory and Neuroactive Effects of Polymer‐Coated Iron Oxide Nanoparticles Functionalized With Interleukin 4 for Spinal Cord Injury

Advanced Healthcare Materials, EarlyView.
Polymer‐coated IONPs functionalized with IL‐4 display respective neuroactive and anti‐inflammatory actions on neural progenitor cells and macrophages/microglia in vitro. When examined chronically in a rat experimental model of spinal cord injury, rGO scaffolds carrying these nanosystems adequately integrate into the lesion, significantly reduce ...
Julia Martínez‐Ramírez, Paloma Lozano‐Picazo, María de Lamo‐Atencia, Andrea Ferreras, Esther Benayas‐Martín, Elena Fernández‐López, Marina Sánchez‐Petidier, Verónica Barranco‐Maresca, Víctor Caz, Anne des Rieux, Juliana M. Rosa, María del Puerto Morales, María C. Serrano   +12 more
wiley   +1 more source

3D-Printed Cell-Instructive Scaffolds Based on <i>Chondrosia reniformis</i> Collagen and Sr-Doped Calcium Phosphates for Bone Tissue Engineering. [PDF]

ACS Biomater Sci Eng
Rocha MS, Marques CF, Pina S, Oliveira JM, Reis RL, Silva TH.   +5 more
europepmc   +1 more source

Topically Delivered Treg‐Attracting Microparticle‐Hydrogel Composites Recruit Regulatory T Cells and Limit Cardiac Injury After Severe Ischemia

Advanced Healthcare Materials, EarlyView.
CCL22‐releasing PLGA microparticles (MP) suspended in topically applied hydrogels (HEART) establish a sustained chemokine gradient at the injured myocardium. HEART recruits CCR4+ regulatory T cells, reduces infarct size and graft fibrosis, and improves cardiac function.
Matthew A. Borrelli, Alexis T. Reese, Jordan J. P. Warunek, Betsy Ann Varghese, Canxing Lin, Jeffery J. Baust, Brenda McMahon, Steven R. Little, Hēth R. Turnquist   +8 more
wiley   +1 more source

Anti-Cancer Activities of Nano Amorphous Calcium Phosphates toward Premalignant and Oral Cancer Cells. [PDF]

Biomedicines
Herendija E, Jakšić Karišik M, Milašin J, Lazarević M, Ignjatović N.   +4 more
europepmc   +1 more source

The Beneficial Role of Filipendula ulmaria Extract in Prevention of Prodepressant Effect and Cognitive Impairment Induced by Nanoparticles of Calcium Phosphates in Rats. [PDF]

Oxid Med Cell Longev, 2021
Arsenijevic N, Selakovic D, Katanic Stankovic JS, Mihailovic V, Mitrovic S, Milenkovic J, Milanovic P, Milanovic P, Vasovic M, Markovic SD, Zivanovic M, Grujic J, Jovicic N, Rosic G.   +13 more
europepmc   +1 more source

Atom‐Efficient Cerium‐Based Molecular Cages as Biocompatible Reactive Oxygen Scavengers

Advanced Healthcare Materials, EarlyView.
Discrete mixed‐valent cerium molecular cages organize accessible redox centers within confined coordination environments and scavenge superoxide, hydrogen peroxide, and hydroxyl radicals. Encapsulation of the lead cage in an ROS‐responsive DTP nanoplatform enables lesion‐associated delivery, attenuates macrophage oxidative stress and inflammation, and ...
Chao Li, Chunbai Xiang, Ye Xu, Yu Liu, Keze Hong, Fanchu Zeng, Gelin Xu, Zhao‐Xi Wang, Jonathan L. Sessler, Ping Gong   +9 more
wiley   +1 more source

Hemocompatible Glycogen‐Tissue Plasminogen Activator Complexes for Enhanced Blood Clot Dissolution

Advanced Healthcare Materials, EarlyView.
Glycogen–heparin‐cRGD nanoparticles enable targeted delivery of tissue plasminogen activator (tPA) to thrombi through activated platelet recognition. The hemocompatible hybrids minimize interactions with blood and immune cells while retaining enzymatic biodegradability.
Nadiia Davydiuk, Vaidehi Londhe, Susanne Boye, Martin Müller, Carsten Werner, Manfred F. Maitz, Quinn A. Besford   +6 more
wiley   +1 more source

Unraveling the structural complexity of and the effect of calcination temperature on calcium phosphates derived from Oreochromis niloticus bones. [PDF]

Heliyon
Eknapakul T, Jiamprasertboon A, Amonpattaratkit P, Pimsawat A, Daengsakul S, Tanapongpisit N, Saenrang W, Bootchanont A, Wannapraphai P, Phetrattanarangsi T, Boonchuduang T, Khamkongkaeo A, Yimnirun R.   +12 more
europepmc   +1 more source

Calcium Phosphate [PDF]

, 2020
openaire   +1 more source