Results 101 to 110 of about 39,913 (215)

The Redox Properties of Polyphenols and Their Role in ROS Generation for Biomedical Applications

open access: yesAngewandte Chemie, Volume 138, Issue 3, 16 January 2026.
The dual redox nature of polyphenols enables antioxidant activity and controlled reactive oxygen species (ROS) generation. This review details the biomedical applications of polyphenols in materials such as nanoparticles, coatings, and hydrogels for antimicrobial, tissue regeneration, and cancer therapies.
Jose Bolaños‐Cardet   +7 more
wiley   +2 more sources

Involvement of Adenosine A2A Receptors in Anxiety‐Like Behaviors in Tetrahydrocannabinol‐Treated Mice

open access: yesBrain and Behavior, Volume 16, Issue 2, February 2026.
This study evaluated anxiety‐like behavior in mice across treatment and control groups using open field and elevated plus maze tests, followed by hippocampal receptor gene expression analysis. The combined behavioral and molecular data identify potential receptor‐level mechanisms underlying the observed treatment‐associated behavioral changes. ABSTRACT
Burçin Ün   +6 more
wiley   +1 more source

Pharmacological MRI: Utility in Understanding Drug Mechanisms in Psychiatric Disorders

open access: yesJournal of Magnetic Resonance Imaging, Volume 63, Issue 2, Page 346-363, February 2026.
ABSTRACT Pharmacological MRI (pharmaMRI) has emerged as a powerful tool to study how psychoactive drugs affect brain function and to uncover mechanisms of drug action in psychiatric disorders. This review provides an overview of key techniques used in pharmaMRI, including BOLD‐fMRI, arterial spin labeling (ASL), and cerebral blood volume (CBV) mapping,
Christin Y. Sander   +4 more
wiley   +1 more source

Neuro‐Immune Crosstalk: Molecular Mechanisms, Biological Functions, Diseases, and Therapeutic Targets

open access: yesMedComm, Volume 7, Issue 2, February 2026.
Neurons, immune cells, and other cellular components within the disease microenvironment (such as stromal cells and tumor cells) constitute a dynamically evolving ecosystem. Neurons directly modulate immune cell activity and inflammatory responses through the release of neurotransmitters (e.g., norepinephrine and CGRP), while also promoting tumor ...
Xin Guo   +11 more
wiley   +1 more source

Dopamine D2 receptor [PDF]

open access: yesScience-Business eXchange, 2008
openaire   +1 more source

Duplicate Prescription Patterns in Patients With Substance Use Disorders

open access: yesPharmacology Research &Perspectives, Volume 14, Issue 1, February 2026.
ABSTRACT This study sought to investigate the frequency and characteristics of duplicate prescriptions (DPs) in psychiatric inpatients with substance use disorders using a DP classification that differentiates between appropriate DPs (ADPs) and potentially inappropriate DPs (PIDPs). The study was conducted as a monocentric retrospective cross‐sectional
Johannes Heck   +8 more
wiley   +1 more source

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