Results 211 to 220 of about 88,458 (304)

Machine learning‐driven advances in carbon‐based quantum dots: Opportunities accompanied by challenges

open access: yesResponsive Materials, EarlyView.
Machine learning provides a unifying framework to connect structure, fluorescence properties, and applications of carbon‐based quantum dots. This review highlights how data‐driven strategies enable fluorescence regulation, reveal underlying mechanisms, and accelerate the rational design of functional carbon dots.
Liangfeng Chen   +8 more
wiley   +1 more source

Intratumoral microbial networks as biomarkers for second primary oral cancer risk in esophageal squamous cell carcinoma. [PDF]

open access: yesSci Rep
Lyu WN   +9 more
europepmc   +1 more source

Carbon dots as a smart nanoplatform for the blood‐brain barrier penetration and ischemic stroke therapy

open access: yesResponsive Materials, EarlyView.
This review presents the structure and transport routes of the blood‐brain barrier, summarizes the ischemic stroke pathophysiological cascade, and discusses the BBB‐crossing mechanisms and multitarget therapeutic effects of carbon dots, demonstrating their promising theranostic potential for ischemic stroke.
Yanhan Huang   +6 more
wiley   +1 more source

Qualitative and Quantitative Evaluation of Loose Bodies as a Novel Cell Source for Autologous Chondrocyte Implantation. [PDF]

open access: yesOrthop J Sports Med
Takeuchi S   +9 more
europepmc   +1 more source

Impact of Positively Charged Backbone Modifications on the Properties of Spherical Nucleic Acids

open access: yesSmall, EarlyView.
A synthesis of spherical nucleic acids (SNAs) featuring cationic backbone modifications is presented, together with an analysis of their emerging properties. Introducing positively charged guanidinium groups near the SNA surface enhances cellular uptake and offers a pathway toward more precise control over SNA internalization.
Katherine E. Bujold   +4 more
wiley   +1 more source

Targeting the CD47–SIRPα phagocytic checkpoint in cancer: Biology, translational opportunities, and next‐generation therapeutic strategies

open access: yesSmart Molecules, EarlyView.
The CD47–SIRPα axis has emerged as a critical innate immune checkpoint that suppresses macrophage‐mediated phagocytosis through a canonical “don't eat me” signal and enables tumor immune evasion. We comprehensively summarize the structural and biological features of CD47 and the molecular mechanisms underlying CD47‐mediated regulation of phagocytosis ...
Ruimei Zhou   +4 more
wiley   +1 more source

Biomarkers to predict outcomes in diabetic foot ulcers

open access: yesVIEW, EarlyView.
Studies attempting to predict the healing outcome of diabetic foot ulcers (DFUs) have investigated various biological materials and recovered molecules that may aid in discriminating wounds that will heal and those that will not heal. This graphical abstract captures the commonly studied classes of biomarkers in the context of DFUs.
Julie Okiro   +6 more
wiley   +1 more source

Bacterial-Derived Signals Selectively Remodel Glycosaminoglycan Biosynthetic Pathways in Reconstructed Human Corneal Epithelium. [PDF]

open access: yesInt J Mol Sci
Blanco-Agudín N   +7 more
europepmc   +1 more source

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