Results 11 to 20 of about 55,204 (263)

Riboflavin: The Health Benefits of a Forgotten Natural Vitamin [PDF]

open access: yes, 2020
Riboflavin (RF) is a water-soluble member of the B-vitamin family. Sufficient dietary and supplemental RF intake appears to have a protective effect on various medical conditions such as sepsis, ischemia etc., while it also contributes to the reduction ...
Bäumler, Hans   +4 more
core   +1 more source

Characterization of Non-Specific Uptake and Retention Mechanisms of [177Lu]Lu-PSMA-617 in the Salivary Glands

open access: yesPharmaceuticals, 2023
The radionuclide therapy [177Lu]Lu-PSMA-617 was recently FDA-approved for treatment of metastatic castration-resistant prostate cancer. Salivary gland toxicity is currently considered as the main dose-limiting side effect.
Nathalie Heynickx   +4 more
doaj   +1 more source

Influence of enzymatic and acidic demethoxylation on structure formation in sugar containing citrus pectin gels [PDF]

open access: yes, 2018
Aim of the present study was to investigate the impact of different demethoxylation methods and the co-occuring side effects on the molecular properties and structure formation in pectin gels.
Drusch, Stephan   +2 more
core   +1 more source

Acute stress alters recognition memory and AMPA/NMDA receptor subunits in a sex-dependent manner

open access: yesNeurobiology of Stress, 2023
Several studies have consistently reported a detrimental effect of chronic stress on recognition memory. However, the effects of acute stress on this cognitive ability have been poorly investigated.
Sebastiano A. Torrisi   +5 more
doaj   +1 more source

Design and in Vitro Evaluation of a New Nano-Microparticulate System for Enhanced Aqueous-Phase Solubility of Curcumin [PDF]

open access: yes, 2013
Curcumin, a yellow polyphenol derived from the turmeric Curcuma longa, has been associated with a diverse therapeutic potential including anti-inflammatory, antioxidant, antiviral, and anticancer properties.
El-Sherbiny, Ibrahim M.   +3 more
core   +2 more sources

Tyrosine phosphatase PTP1B impairs presynaptic NMDA receptor-mediated plasticity in a mouse model of Alzheimer's disease

open access: yesNeurobiology of Disease, 2021
Mutations in the beta-amyloid protein (APP) cause familial Alzheimer's disease. In hAPP-J20 mice expressing mutant APP, pharmacological inhibition or genetic ablation of the tyrosine phosphatase PTP1B prevents CA3 hippocampus neuron loss and cognitive ...
Li Zhang   +7 more
doaj   +1 more source

Positive allosteric modulators of the a-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid (AMPA) receptor [PDF]

open access: yes, 2010
L-glutamate is the major excitatory neurotransmitter in the mammalian central nervous system (CNS) and plays a fundamental role in the control of motor function, cognition and mood.
Grove, Simon J .A.   +4 more
core   +1 more source

The Effects of Ionotropic GABA Receptor Blockage on Brain in Sepsis-induced Rats [PDF]

open access: yes, 2021
Abstract Encephalopathy develops following sepsis, which is defined as life-threatening organ failure due to the irregular response of a host to infection. It has high mortality and morbidity rates. In this study, we aimed to investigate the effects of inflammation on brain tissue, and the effects of the GABAA receptor antagonist bicuculline in
Gulten Ates   +3 more
openaire   +2 more sources

Does Corticothalamic Feedback Control Cortical Velocity Tuning? [PDF]

open access: yes, 2001
The thalamus is the major gate to the cortex and its contribution to cortical receptive field properties is well established. Cortical feedback to the thalamus is, in turn, the anatomically dominant input to relay cells, yet its influence on thalamic ...
Hillenbrand, Ulrich, van Hemmen, J. Leo
core   +5 more sources

A non-ionotropic activity of NMDA receptors contributes to glycine-induced neuroprotection in cerebral ischemia-reperfusion injury

open access: yesScientific Reports, 2017
NMDA receptor (NMDAR) is known for its ionotropic function. But recent evidence suggests that NMDAR also has a non-ionotropic property. To determine the role of non-ionotropic activity of NMDARs in clinical relevant conditions, we tested the effect of ...
Juan Chen   +10 more
doaj   +1 more source

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