Results 261 to 270 of about 154,508 (334)

Assessment of glycosaminoglycan concentration in vivo by chemical exchange-dependent saturation transfer (gagCEST)

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2008
W. Ling   +3 more
semanticscholar   +1 more source

Reprogramming Immunogenicity of Iron Oxide Nanoparticles through Sulfated Glycan Presentation

open access: yesSmall, EarlyView.
This study presents a comparative analysis of heparin (HP)‐ and dextran sulfate (DS)‐coated superparamagnetic iron oxide nanoparticles (SPIONs) as a tunable immunomodulatory platform where surface chemistry dictates therapeutic function. DS‐SPIONs are preferentially internalized by myeloid cells, reprogramming them into a pro‐healing M2 phenotype ...
Negin Pournoori   +8 more
wiley   +1 more source

Step‐Ladder Bioprinting to Align Collagen Fibers for Anisotropic Tissue Fabrication

open access: yesSmall, EarlyView.
The step‐ladder printing platform includes successive segments of channels with varying widths in a custom barrel design. This design allows for improved anisotropy of collagen fibers during extrusion. To demonstrate its effectiveness, corneal constructs with high transparency and shape fidelity, as well as articular cartilage constructs, displaying ...
Ilayda Namli   +8 more
wiley   +1 more source

Nondestructive imaging of human cartilage glycosaminoglycan concentration by MRI

open access: yesMagnetic Resonance in Medicine, 1999
A. Bashir   +4 more
semanticscholar   +1 more source

Proteomic Profiling of Alveolar Macrophages Identifies Loss of Lysosomal Content as an Indicator of Nanofiber‐Induced Frustrated Phagocytosis

open access: yesSmall, EarlyView.
This proteomic study examines how nanofibers affect lung macrophages by analyzing protein changes following exposure to various fibrous materials. Nanofibers triggered the release of inflammatory enzymes, and importantly, lysosomal content release was identified as an early event associated with frustrated phagocytosis. Seventeen sensitive and relevant
Tobias Stobernack   +9 more
wiley   +1 more source

Round up. [PDF]

open access: yesIndian J Urol
Mandal S.
europepmc   +1 more source

Molecular Basis of Glycosaminoglycan Heparin Binding to the Chemokine CXCL1 Dimer*

open access: yesJournal of Biological Chemistry, 2013
K. Poluri   +3 more
semanticscholar   +1 more source

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