Results 101 to 110 of about 262,536 (292)

In Situ Synthesis of Covalent Organic Frameworks Inside Cells for Triggering Ferroptosis and Immunotherapy

open access: yesAdvanced Materials, EarlyView.
We have developed an intracellular crystalline polymerization strategy involving acid‐catalyzed imine condensation to synthesize COFs in lysosomes. The generation of COFs in lysosomes damages their integrity, activates iron species, and induces immunogenic ferroptosis, thereby enhancing antitumor immunotherapy.
Qun Guan   +5 more
wiley   +1 more source

Enzymatic breakdown of lignocellulosic biomass: the role of glycosyl hydrolases and lytic polysaccharide monooxygenases [PDF]

open access: gold, 2017
Uchenna R. Ezeilo   +3 more
openalex   +1 more source

Kelvin Probe Force Microscopy in Bionanotechnology: Current Advances and Future Perspectives

open access: yesAdvanced Materials, EarlyView.
Kelvin probe force microscopy (KPFM) enables the nanoscale mapping of electrostatic surface potentials. While widely applied in materials science, its use in biological systems remains emerging. This review presents recent advances in KPFM applied to biological samples and provides a critical perspective on current limitations and future directions for
Ehsan Rahimi   +4 more
wiley   +1 more source

Polysaccharides From Fermented Cordyceps Mycelium: In‐Depth Structural Characterization by Partial Acid Hydrolysis, Methylation and NMR Spectroscopy

open access: yesFood Frontiers
Polysaccharide is considered as one of the main bioactive constituents in Cordyceps sinensis (C. sinensis), one of the well‐known traditional Chinese medicines.
Junqiao Wang   +3 more
doaj   +1 more source

Rainbow Photonic Crystals: Self‐Assembly of Carbohydrate Bottlebrushes Block Copolymers

open access: yesAdvanced Materials, EarlyView.
Full‐color reflective 1D photonic crystals, capable of a tunable, responsive, and reversible color with high repeatability, are created from the self‐assembly of carbohydrate‐based brush block copolymers (BR01‐04). Abstract Tunable and responsive photonic crystal systems are the subject of great research interest owing to their ability to actively ...
Hong Li   +6 more
wiley   +1 more source

Pneumococcal polysaccharide vaccines

open access: gold, 2013
Lisa A. Jackson
openalex   +1 more source

Chemical structure of sulfated polysaccharides from brown seaweed (Turbinaria turbinata) [PDF]

open access: bronze, 2016
Ademola Hammed   +4 more
openalex   +1 more source

Capture of activated dioxygen intermediates at the copper-active site of a lytic polysaccharide monooxygenase [PDF]

open access: gold, 2021
Gabriela C. Schröder   +4 more
openalex   +1 more source

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