Results 91 to 100 of about 832,855 (337)
Designing the Next Generation of Biomaterials through Nanoengineering
Advanced Materials, EarlyView.Nanoengineering enables precise control over biomaterial interactions with living systems by tuning surface energy, defects, porosity, and crystallinity. This review highlights how these nanoscale design parameters drive advances in regenerative medicine, drug delivery, bioprinting, biosensing, and bioimaging, while outlining key translational ...
Ryan Davis Jr. +3 more
wiley +1 more source
Specific gut microbiota and serum metabolite changes in patients with osteoarthritis
Frontiers in Cell and Developmental BiologyIntroductionRecent research indicated a strong link between the gut microbiota and osteoarthritis. However, the complex interplay between the gut microbiota, serum metabolites, and the progression of osteoarthritis in affected individuals remains largely
Wendong Wang +4 more
doaj +1 more source
Advanced Materials, EarlyView.This study reports that when a gel‐gel interface is intentionally introduced into a hydrogel via two‐step polymerization, the polymer networks near the interface spontaneously align perpendicular to it. By employing a photo‐initiator system to spatially control the gel‐gel interface, anisotropic hydrogels with programmable orientations of polymer ...
Tomohiro Takahashi +2 more
wiley +1 more source
HeliyonObjectives: To evaluate the risk factors for increased risk of venous thrombosis after arthroscopic knee surgery. Methods: PubMed, EMBASE and Cochrane Library were searched from their inception to April 4, 2023.
Yue Zou, Guodong Zhang, Xiujiang Sun
doaj
4D Bioprinted Self‐Folding Scaffolds Enhance Cartilage Formation in the Engineering of Trachea
Advanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.A bilayer self‐folding scaffold, triggerable by humidity, is fabricated via 4D bioprinting for trachea engineering. An analytical model is derived to predict its radius of curvature, enabling its scalability. Cartilage progenitor cells seeded on the scaffold perceive scaffold final curvature and react to it, by enhancing the upregulation of pro ...
Irene Chiesa +4 more
wiley +1 more source
Acute Articular Rheumatism [PDF]
The Boston Medical and Surgical Journaln ...
openaire +3 more sources
Reducing Personalization Time and Energy Cost While Walking Outdoors with a Portable Exosuit
Advanced Robotics Research, EarlyView.Rapid Real‐World Optimization! An AF‐based human‐in‐the‐loop optimization strategy rapidly personalizes a portable hip extension exosuit for incline walking. Real‐time Bayesian optimization of assistive force significantly reduces metabolic energy—up to 16.2%—while converging in just 3 min 24 s.
Kimoon Nam +7 more
wiley +1 more source
EGR1 Promotes Craniofacial Bone Regeneration via Activation of ALPL⁺PDGFD⁺ Periosteal Stem Cells
Advanced Science, EarlyView.ALPL+PDGFD+ (AP+) cells are distinct calvarial periosteal stem cells (PeSCs) with diminished postnatal activity. EGR1 drives PeSCs development via BMP signaling through its Znf2 domain and activates them via CTNNB1/WNT10B signaling through its Znf2/3 domains.
Yang Li +15 more
wiley +1 more source
Advanced Science, EarlyView.This study defines the structure, mechanics, and mechanobiology of the fibrocartilage pericellular matrix (PCM) using the murine meniscus, showing how collagen V deficiency alters PCM properties and disrupts cell mechanosensitive signaling. Findings emphasize the critical role of PCM in fibrocartilage mechanobiology and suggest targeting it can enhance
Chao Wang +13 more
wiley +1 more source
XXXVIII.—On the articular bone and supposed vomerine teeth of Ctenodus obliquus; and on Palæoniscus Hancocki, n. sp., from the Low Main, Newsham, Northumberland [PDF]
, 1875 Thomas Atthey
openalex +1 more source