Results 41 to 50 of about 226,163 (382)

Glutamate transporter control of ambient glutamate levels

open access: yesNeurochemistry International, 2014
Accurate knowledge of the ambient extracellular glutamate concentration in brain is required for understanding its potential impacts on tonic and phasic receptor signaling. Estimates of ambient glutamate based on microdialysis measurements are generally in the range of ∼2-10μM, approximately 100-fold higher than estimates based on electrophysiological ...
Weinan Sun   +3 more
openaire   +3 more sources

Obesity as a Limiting Factor for Remote Ischemic Postconditioning-Mediated Neuroprotection after Stroke

open access: yesJournal of Obesity & Metabolic Syndrome
Background : Remote ischemic postconditioning (RIPostC) may protect the brain from ischemia/reperfusion (I/R) injury. The association between RIPostC and obesity has not yet been extensively studied.
Klaudia Kotorová   +4 more
doaj   +1 more source

Selecting Ions by Size in a Calcium Channel: The Ryanodine Receptor Case Study [PDF]

open access: yes, 2014
Many calcium channels can distinguish between ions of the same charge but different size. For example, when cations are in direct competition with each other, the ryanodine receptor (RyR) calcium channel preferentially conducts smaller cations such as Li+
Gillespie, Dirk   +2 more
core   +2 more sources

Pharmacotherapy of Schizophrenia: Ploypharmacy Approaches [PDF]

open access: yesActa Medica Iranica, 2010
"nSchizophrenia is a debilitating illness, rating as one of the leading causes of lost years of quality of life. The illness imposes a disproportionate burden on patients and their families, healthcare systems and society. Pharmacological management
Fatemeh Rahiminejad, Shahin Akhondzadeh
doaj   +2 more sources

Beyond Sulfate-Free Personal Cleansing Technology

open access: yesCosmetics
There is a strong global demand for sulfate-free personal cleansing products. The objective of sulfate-free personal cleansing technology should not be aimed solely at the absence of “sulfate” wording in the list of ingredients, but on the true benefits ...
Evelyn Su, Stephen Herman
doaj   +1 more source

Expression and purification of recombinant vesicular glutamate transporter VGLUT1 using PC12 cells and High Five insect cells

open access: yesBiological Procedures Online, 2004
In synaptic vesicles, the estimated concentration of the excitatory amino acid glutamate is 100-150 mM. It was recently discovered that VGLUT1, previously characterized as an inorganic phosphate transporter (BNPI) with 9-11 predicted transmembrane ...
Andersen Søren S.L.
doaj   +1 more source

Biodegradable polymeric prodrugs of naltrexone [PDF]

open access: yes, 1991
The development of a biodegradable polymeric drug delivery system for the narcotic antagonist naltrexone may improve patient compliance in the treatment of opiate addiction. Random copolymers consisting of the ¿-amino acids N5-(3-hydroxypropyl--glutamine
Adams, N.W.   +5 more
core   +2 more sources

Replacement of all alpha-domain lysines with glutamates reduces metallothionein detoxification function.

open access: yesBiochemical and Biophysical Research Communications - BBRC, 1994
Mammalian metallothioneins (MTs) possess eight highly conserved lysine residues, including three in each of two metal binding domains. We used site-directed mutagenesis to replace these intradomain lysines in Chinese hamster ovary MT2 with glutamic acid ...
C. Cody, P. C. Huang
semanticscholar   +1 more source

Cortical glutamate in migraine [PDF]

open access: yesBrain, 2017
Cortical hyperexcitability due to enhanced glutamatergic activity has been implicated in migraine pathophysiology but direct evidence is lacking. Here we assessed glutamate levels and intracellular mobility of glutamate in the visual cortex of migraineurs in-between attacks.
Mark C. Kruit   +9 more
openaire   +5 more sources

Evaluation of Phage Display Discovered Peptides as Ligands for Prostate-Specific Membrane Antigen (PSMA) [PDF]

open access: yes, 2013
The aim of this study was to identify potential ligands of PSMA suitable for further development as novel PSMA-targeted peptides using phage display technology. The human PSMA protein was immobilized as a target followed by incubation with a 15-mer phage
A Ghosh   +48 more
core   +7 more sources

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