Results 121 to 130 of about 431,698 (343)
Advanced Healthcare Materials, EarlyView.This study addresses bacterial biofilm resistance by developing mesoporous Fe3O4 nanoparticles loaded with photosensitizer IR‐820, enabling combined antimicrobial photodynamic therapyand magnetic hyperthermia therapy. The system achieves magnetic targeting, heat‐triggered drug release under alternating magnetic fields, and near‐infrared‐induced ROS ...
Yuange Li +8 more
wiley +1 more source
Shipin gongye ke-jiObjective: To establish a method for simultaneous determination of nine active components in the fermented tea of Trametes versicolor, and analyze the changes of nine active components and antioxidant activities fermentation before and after.
Fang WANG +6 more
doaj +1 more source
Structure Design of Polysaccharides by Selective Conversion: Old Hat or Topical?
BioResources, 2023 The functionalization pattern in polysaccharide derivatives is an important factor that determines their properties and, thus, their functions in applications.
Andreas Koschella, Thomas Heinze
doaj
Immunosuppressive Cytokine‐Tethered Hydrogel for Treating Rheumatoid Arthritis
Advanced Healthcare Materials, EarlyView.An injectable hydrogel is developed by chemically tethering IL‐4, an immunosuppressive cytokine, to a hyaluronic acid‐based backbone. The hydrogel reduces joint friction and exerts immunomodulatory effects. In a rheumatoid arthritis (RA) mouse model, it reduced inflammation, preserved cartilage, and promoted anti‐inflammatory immune responses.
Woojin Back +3 more
wiley +1 more source
Advanced Healthcare Materials, EarlyView.Endothelial Colony Forming Cells (ECFCs) acted as cellular cyborgs, stealthily transporting gold nanorods (AuNRs) into tumors to enable targeted near‐infrared (NIR) hyperthermia combined with radiotherapy. This approach triggers ferroptosis in melanoma and inhibits autophagy in breast cancer, revealing a tumor‐specific response to nanomaterial‐assisted
Cecilia Anceschi +26 more
wiley +1 more source
THE OCCURRENCE OF MUCOID POLYSACCHARIDE IN HEMOLYTIC STREPTOCOCCI OF HUMAN ORIGIN [PDF]
, 1943 C. V. Seastone
openalex +1 more source
Advanced Materials, EarlyView.This review highlights recent progress in piezoelectric materials for regenerative medicine, emphasizing their ability to convert mechanical stimuli into bioelectric signals that promote tissue repair. Key discussions cover the intrinsic piezoelectric properties of biological tissues, co‐stimulation cellular mechanisms for tissue regeneration, and ...
Xinyu Wang +3 more
wiley +1 more source
Synthesis and structure characterization of novel polyampholytes based on cellulose
Advanced Industrial and Engineering Polymer Research, 2022 Sulfobetainic polymers were synthesized by polymeranalogous reaction of new amino celluloses starting from cellulose tosylate. To obtain different amino celluloses as starting building blocks, a comprehensive study with a selection of asymmetric and ...
Annett Pfeifer +2 more
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The starch and related polysaccharides of certain hardwoods [PDF]
, 1935 William George Campbell
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Advanced Materials, EarlyView.A novel hydrogen bond re‐orientation (HyBRO) strategy enables three‐dimensional (3D) printing of vascular microchannel networks with high accuracy. By switching sacrificial material interactions with nonsolvents, HyBRO prevents swelling and deformation, enabling accurate hierarchical channels spanning a tenfold size range.
Zhencheng Liao +5 more
wiley +1 more source