Results 91 to 100 of about 64,354 (314)
Glutamate Receptor Channel Kinetics
Biophysical Journal, 1988 Single channel recordings from the locust muscle D-glutamate receptor channel were obtained using glutamate concentrations ranging from 10(-6) to 10(-2) M. Channel kinetics were analyzed to aid in the development of a model for the gating mechanism.
R. L. Ramsey +3 more
openaire +3 more sources
Ultra‐Fine 3D Bioprinting of Dynamic Hyaluronic Acid Hydrogel for in Vitro Modeling
Advanced Materials, EarlyView.3D bioprinting merges tissue engineering and additive manufacturing to create biological structures. A bioink is developed by modifying hyaluronic acid, a natural extracellular matrix polymer, with cysteine. Potassium iodide is later added to tune gelation kinetics, enabling fine printing with a 32G needle.
Shima Tavakoli +3 more
wiley +1 more source
Advanced Materials, EarlyView.This review systematically examines the nanomechanical mechanisms of mussel‐inspired molecular interactions, primarily investigated by direct force measurement techniques such as surface forces apparatus and atomic force microscopy. The macroscopic adhesive and self‐healing performances of mussel‐inspired functional materials, including coacervates ...
Pan Huang, Hongjian Zhang, Hongbo Zeng
wiley +1 more source
Osnovi glutamatergičke neurotransmisije [PDF]
Vojnosanitetski Pregled, 2004 Milovanović Dragan R. +1 more
doaj +1 more source
Biological and Mechanical Limitations for Chronic Fast‐Scan Cyclic Voltammetry Sensor Design
Advanced Materials Technologies, EarlyView.Real‐time detection of neurochemicals has demonstrated value in the field of neuroscience. However, current methods have limitations for use in the chronic setting, which is often the ideal environment for research. This article discusses these limitations, as well as technologies that have been developed to overcome them, and provides recommendations ...
Mason L. Perillo +6 more
wiley +1 more source
A theoretical study of the role of astrocyte activity in neuronal hyperexcitability using a new neuro-glial mass model [PDF]
arXiv, 2015 The investigation of the neuronal environment allows us to better understand the activity of a cerebral region as a whole. The recent experimental evidences of the presence of transporters for glutamate and GABA in both neuronal and astrocyte compartments raise the question of the functional importance of the astrocytes in the regulation of the ...
arxiv
Ammonia Dynamics in the Human Body: Insights in Biomedical Sensing Technologies
Advanced Sensor Research, EarlyView.Ammonia (NH3) is a significant biomarker in diagnostics, affecting the respiratory system, stomach, liver, kidneys, bladder, and gastrointestinal tract. NH3 detection, using sensors, has the potential to improve medical diagnosis. This review examines recent advancements in NH3 sensing technologies and explores future research directions, including ...
Annelot Nijkoops +8 more
wiley +1 more source
Frontiers in Behavioral Neuroscience, 2014 The meso-cortico-limbic system, via dopamine release, encodes the rewarding and reinforcing properties of natural rewards. It is also activated in response to abused substances and is believed to support drug-related behaviors.
Sebastien eParnaudeau +12 more
doaj +1 more source
Ion Transit Pathways and Gating in ClC Chloride Channels [PDF]
arXiv, 2004 ClC chloride channels possess a homodimeric structure in which each monomer contains an independent chloride ion pathway. ClC channel gating is regulated by chloride ion concentration, pH, and voltage. Based on structural and physiological evidence, it has been proposed that a glutamate residue on the extracellular end of the selectivity filter acts as
arxiv
Effect of Insulin Hypoglycæmia on Brain Glutamate [PDF]
, 1949 R. M. C. Dawson
openalex +1 more source