Results 321 to 330 of about 1,052,494 (379)

NMNAT1 Activates Autophagy to Delay D-Galactose-Induced Aging in Cochlear Hair Cells. [PDF]

Aging Cell
Wei Y, Yang W, Wu H, Kong M, Fan D, Zhang Y, Cheng N, Du J, Guo L, Li Y, Zhang Y, Dai Q, Cao W, Yang J, Fang Q.   +14 more
europepmc   +1 more source

Transformative Bioactive Wear Resistant Ti3Au:N and Ti3Au:O Coatings for Medical Implants and Devices

Advanced Healthcare Materials, EarlyView.
Coatings of titanium‐gold are grown in nitrogen and oxygen environments via magnetron sputtering to simultaneously enhance their biotribological and antibacterial properties. The coatings are highly crystalline with superhard scratch‐resistant surfaces and wear rates 20 times lower than the bare Ti‐6Al‐4V substrate.
Cecil Cherian Lukose, Ioannis Anestopoulos, Iraklis‐Stavros Panagiotidis, Guillaume Zoppi, Anna M Black, Lynn G. Dover, Leon Bowen, Ángel Serrano‐Aroca, Lorenzo Mendola, Davide Morrone, Mihalis I. Panayiotidis, Martin Birkett   +11 more
wiley   +1 more source

UCP2-Driven Fatty Acid Oxidation Promotes Macrophage M2 Polarization and Renal Fibrosis. [PDF]

Kidney Dis (Basel)
Wang X, Li Y, Li L, Gu X, Dai C, Jiang L.   +5 more
europepmc   +1 more source

Biomimetic Fibrinogen Nanofiber Scaffolds for Vascular Hematopoietic Stem Cell Niche Engineering

Advanced Healthcare Materials, EarlyView.
This study presents an advanced in vitro model of the vascular hematopoietic stem cell niche using self‐assembled fibrinogen nanofibers, mimicking the basement membrane in bone marrow (BM) sinusoids. The model supports the coculture of microvascular endothelial cells, stromal cells, and hematopoietic stem and progenitor cells, providing insights into ...
Sophia Lena Meermeyer, Arundhati Joshi, Constantin von Kaisenberg, Dorothea Brüggemann, Cornelia Lee‐Thedieck   +4 more
wiley   +1 more source

Ionizing Radiation Induces Extracellular Trap Release from Macrophages. [PDF]

Int J Mol Sci
Lee Y, Aziz M, Wang P.
europepmc   +1 more source

Platelet Lysate–Enriched Human Induced Pluripotent Stem Cell–Derived Chondrocyte Sheets for Bone Defect Repair via Endochondral Ossification

Advanced Healthcare Materials, EarlyView.
Human iPSC‐derived hypertrophic chondrocyte sheet promotes bone regeneration. Abstract Bone defects are a major clinical challenge, primarily owing to the limited self‐healing capacity of bones and the high risk of complications associated with conventional treatment strategies.
Yiwei Chen, Jiali Lin, Jiapeng Li, Yiwei Hu, Jiansen Su, Yu Miao, Lanlan Wang, Qian Tang, Changqing Zhang, Junhui Yin   +9 more
wiley   +1 more source

Efficacy of neonatal mouse muscle extracellular vesicles in skeletal muscle repair and regeneration. [PDF]

Cell Regen
Liu C, Li Z, Liu X, Lv S, Yin X.
europepmc   +1 more source

Geometrical Designs in Volumetric Bioprinting to Study Cellular Behaviors in Engineered Constructs

Advanced Healthcare Materials, EarlyView.
Curvature and spatial confinement guide cell behavior in volumetrically printed 3D constructs. Endothelial cells align and spread along specific geometries, while metastatic osteosarcoma cells proliferate independently of structural cues. Label‐free holographic microscopy captures real‐time, long‐term cell–material interactions, highlighting Gel‐PEG's ...
Julia Simińska‐Stanny, Pierre Tournier, Armin Shavandi, Shukry J Habib   +3 more
wiley   +1 more source

Immunological and molecular insights into acinar-ductal metaplasia and atypical flat lesions as precursor lesions of pancreatic ductal adenocarcinoma. [PDF]

J Exp Clin Cancer Res
Yavas A, Boshoven L, Horny K, Haensch S, Goering W, Schlensog M, Haeberle L, Esposito I.   +7 more
europepmc   +1 more source