Results 31 to 40 of about 1,021,445 (339)
Heterogeneous Signaling at GABA and Glycine Co-releasing Terminals
Frontiers in Synaptic Neuroscience, 2018 The corelease of several neurotransmitters from a single synaptic vesicle has been observed at many central synapses. Nevertheless, the signaling synergy offered by cotransmission and the mechanisms that maintain the optimal release and detection of ...
Karin R. Aubrey +3 more
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Ultraviolet Photoprocessing of Glycine Adsorbed on Various Space-Relevant Minerals
Frontiers in Astronomy and Space Sciences, 2020 The discovery of amino acids such as glycine on meteorites and comets confirms the role of small bodies as transport and delivery vehicles of building blocks of life on Earth and possibly on other planetary bodies of our Solar System.
Giovanni Poggiali +6 more
doaj +1 more source
Conformational variability of the glycine receptor M2 domain in response to activation by different agonists [PDF]
, 2007 Models describing the structural changes mediating cys-loop receptor activation generally give little attention to the possibility that different agonists may promote activation via distinct M2 pore-lining domain structural rearrangements.
Akabas +30 more
core +3 more sources
A Water Cluster Conduit in Crystal
Molecules, 2017 The crystal structure of compound (1), [CuCl(phen)(H2NCH2COO)]∙4H2O, reveals an unusual hydrogen-bond water cluster aggregate T6(2)6(2). Four water molecules in (1) form an isolated water cluster, [(H2O)14]n, resembling a “phenanthro-[1,2]phenanthrene ...
Fangfang Jian, E Liu, Jiao Xu
doaj +1 more source
Ab initio Molecular Dynamics Study of Glycine Intramolecular Proton Transfer in Water
, 2005 We use ab initio molecular dynamics simulations to quantify structural and thermodynamic properties of a model proton transfer reaction that converts a neutral glycine molecule, stable in the gas phase, to the zwitterion that predominates in aqueous ...
Leung, Kevin, Rempe, Susan B.
core +1 more source
Frontiers in Microbiology, 2021 Membrane vesicles (MVs) are released by various prokaryotes and play a role in the delivery of various cell-cell interaction factors. Recent studies have determined that these vesicles are capable of functioning as mediators of horizontal gene transfer ...
Sharmin Aktar +20 more
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A Cation-π Interaction in the Binding Site of the Glycine Receptor Is Mediated by a Phenylalanine Residue [PDF]
, 2008 Cys-loop receptor binding sites characteristically contain many aromatic amino acids. In nicotinic ACh and 5-HT3 receptors, a Trp residue forms a cation-{pi} interaction with the agonist, whereas in GABAA receptors, a Tyr performs this role.
Dougherty, Dennis A. +6 more
core +2 more sources
International Brazilian Journal of Urology, 2010 INTRODUCTION: Transurethral resection syndrome is an uncommon but potentially life threatening complication. Various irrigating solutions have been used, normal saline being the most physiological. The recent availability of bipolar cautery has permitted
Piyush Singhania +4 more
doaj +1 more source
Identification of an inhibitory neuron subtype, the L-stellate cell of the cochlear nucleus
eLife, 2020 Auditory processing depends upon inhibitory signaling by interneurons, even at its earliest stages in the ventral cochlear nucleus (VCN). Remarkably, to date only a single subtype of inhibitory neuron has been documented in the VCN, a projection neuron ...
Tenzin Ngodup +2 more
doaj +1 more source
Sci, 2021 Glycine in its neutral form can exist in the gas phase while its zwitterion form is more stable in water solution, but how many waters are actually necessary to stabilize the zwitterionic structure in the gas phase?
Maria Cristina Caputo +1 more
doaj +1 more source