Results 81 to 90 of about 18,395 (198)

Carbon dots in electrochemiluminescence: Mechanisms, interface engineering, and bioanalytical applications

open access: yesResponsive Materials, EarlyView.
Carbon dots are emerging as versatile electrochemiluminescent nanomaterials whose structure, surface states, and interfacial design jointly determine ECL pathways and performance. This review highlights how mechanistic understanding and materials engineering enable programmable CD‐ECL systems for bioanalysis, imaging, and future intelligent analytical ...
Yuhan Zhao, Zixuan Chen, Jun‐Jie Zhu
wiley   +1 more source

Bioactive Gold Plasmonic Interfaces Meet Artificial Intelligence: Advancing Saliva‐Based Surface‐Enhanced Raman Spectroscopy Diagnostics

open access: yesSmall, EarlyView.
ABSTRACT Bioactive gold plasmonic nanostructures are enabling non‐invasive saliva diagnostics by amplifying weak Raman signals and converting complex biofluid chemistry into information‐rich spectral fingerprints. This Review examines saliva‐based Raman and surface‐enhanced Raman spectroscopy (SERS) integrated with artificial intelligence (AI) from a ...
Ajitesh Dhal   +5 more
wiley   +1 more source

5‐Methoxy‐N,N‐dimethyltryptamine (5‐MeO‐DMT) for alcohol use disorder: An open‐label, phase 2, proof‐of‐concept, clinical trial

open access: yesAddiction, EarlyView.
Abstract Background and Aims Psychedelic drugs may help treat alcohol use disorder (AUD). This study evaluated BPL‐003, a novel intranasal powder formulation of 5‐methoxy‐N,N‐dimethyltryptamine (5‐MeO‐DMT) benzoate salt, in people with moderate–severe AUD enrolled in a standard of care, 10‐week programme of relapse‐prevention oriented Cognitive ...
John Marsden   +10 more
wiley   +1 more source

Chemoproteomic discovery of a brain‐penetrant, covalent NLRP3 inhibitor that binds a novel allosteric pocket

open access: yesBritish Journal of Pharmacology, EarlyView.
NLRP3 is a promising inflammatory target, but existing inhibitors lack diversity and brain penetrance, and none are approved. Using chemoproteomics, we discovered a novel series that binds to Cys463 in a previously uncharacterized pocket. Compounds showed nanomolar potency, brain exposure, and in vivo suppression of IL‐1β, supporting neuroinflammatory ...
Donald C. Rogness   +21 more
wiley   +1 more source

Nanoparticle-Assisted Metabolomics

open access: yesMetabolites, 2018
Understanding and harnessing the interactions between nanoparticles and biological molecules is at the forefront of applications of nanotechnology to modern biology.
Bo Zhang   +3 more
doaj   +1 more source

Targeted Photo‐Induced Elimination of Tumor‐Associated Macrophages Suppresses Cancer Progression in a Murine Model

open access: yesCancer Science, EarlyView.
This study demonstrates the selective depletion of tumor‐associated macrophages (TAMs) by targeting CSF1R through near‐infrared photoimmunotherapy (NIR‐PIT). Using a combination of anti‐CSF1R Fab‐IR700 conjugates and localized light irradiation, we achieved tumor suppression and durable antitumor immunity without systemic toxicity.
Kohei Nakajima   +6 more
wiley   +1 more source

In Vitro Use of Cellular Synthetic Machinery for Biosensing Applications

open access: yesFrontiers in Pharmacology, 2019
The application of biosensors is expanding in diverse fields due to their high selectivity and sensitivity. Biosensors employ biological components for the recognition of target analytes.
Kyung-Ho Lee, Dong-Myung Kim
doaj   +1 more source

Maternal Overnutrition in Pregnancy Predicts Greater Body Mass Index Gains in Offspring by Early Midlife: A Systematic Review and Meta‐Analysis

open access: yesObesity Reviews, EarlyView.
ABSTRACT Maternal overnutrition during pregnancy predisposes children to increased adiposity later in life. This systematic review and meta‐analysis examined how this association persists into adulthood and whether it differs by sex. MEDLINE, EMBASE, Scopus, and CENTRAL were searched for human studies published in English before May 2025.
Szimonetta Eitmann   +4 more
wiley   +1 more source

Symposium Report: The Waters Bioanalysis World Tour

open access: yes, 2010
Applied Pharmaceutical Analysis, Baltimore, MD, USA, 19 September 2010 As part of the Waters Corporation Bioanalysis World Tour [101] , an evening symposium was held at the Applied Pharmaceutical Analysis meeting in Baltimore (MD, USA) on 19 September ...
Ryan De Vooght-Johnson
core   +1 more source

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