Search Results - "Hulse, Raymond E"
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Structure of the mammalian TRPM7, a magnesium channel required during embryonic development
Published in Proceedings of the National Academy of Sciences - PNAS (28-08-2018)“…The transient receptor potential ion channel subfamily M, member 7 (TRPM7), is a ubiquitously expressed protein that is required for mouse embryonic…”
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Structural mechanism of voltage-dependent gating in an isolated voltage-sensing domain
Published in Nature structural & molecular biology (01-03-2014)“…Voltage sensor domains (VSDs) transducer changes in the electrical field across cell membranes into conformational changes that alter the activation state of…”
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Cryo-EM structure of the polycystin 2-l1 ion channel
Published in eLife (13-07-2018)“…We report the near atomic resolution (3.3 Å) of the human polycystic kidney disease 2-like 1 (polycystin 2-l1) ion channel. Encoded by PKD2L1, polycystin 2-l1…”
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Symmetry-Constrained Analysis of Pulsed Double Electron–Electron Resonance (DEER) Spectroscopy Reveals the Dynamic Nature of the KcsA Activation Gate
Published in Journal of the American Chemical Society (03-10-2012)“…Distance determination from an echo intensity modulation obtained by pulsed double electron–electron resonance (DEER) experiment is a mathematically ill-posed…”
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Importance of lipid–pore loop interface for potassium channel structure and function
Published in Proceedings of the National Academy of Sciences - PNAS (06-08-2013)“…Potassium (i.e., K ⁺) channels allow for the controlled and selective passage of potassium ions across the plasma membrane via a conserved pore domain. In…”
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Sperm ion channel swims into sharper focus
Published in Nature (London) (29-07-2021)“…Not unlike anxious parents expecting their first child, scientists have also anticipated the arrival of structural insights into a sperm ion channel called…”
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Sperm CatSper ion channel swims into sharper focus
Published in Nature (London) (29-07-2021)“…Activation of the CatSper membrane ion channel triggers enhanced sperm motility, and this protein complex is required for male fertility. Structural data now…”
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Multiplexed Cytokine Protein Expression Profiles From Spreading Depression in Hippocampal Organotypic Cultures
Published in Journal of cerebral blood flow and metabolism (01-08-2004)“…Cytokines are involved in ischemic tolerance, including that triggered by spreading depression (SD), yet their roles in neuroprotection remain incompletely…”
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Biomolecular DNP-Supported NMR Spectroscopy using Site-Directed Spin Labeling
Published in Chemistry : a European journal (07-09-2015)“…Dynamic nuclear polarization (DNP) has been shown to greatly enhance spectroscopic sensitivity, creating novel opportunities for NMR studies on complex and…”
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Conformational Dynamics at the Inner Gate of KcsA during Activation
Published in Biochemistry (Easton) (29-04-2014)“…The potassium channel KcsA offers a unique opportunity to explicitly study the dynamics of the moving parts of ion channels, yet our understanding of the…”
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Up a Hydrophobic Creek with a Short Paddle
Published in Cell (20-08-2010)“…The mechanism by which voltage-dependent ion channels sense membrane potentials has been the most intensively studied and debated topic in modern ion channel…”
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12
Structure, Function, and Regulation of Insulin-Degrading Enzyme
Published in Insulin and IGFs (2009)“…The short half-life of insulin in the human body (4-6 min) prompted the search and discovery of insulin-degrading enzyme (IDE), a 110-kDa metalloprotease that…”
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13
Monomeric IgG is neuroprotective via enhancing microglial recycling endocytosis and TNF-alpha
Published in The Journal of neuroscience (19-11-2008)“…In brain, monomeric immunoglobin G (IgG) is regarded as quiescent and only poised to initiate potentially injurious inflammatory reactions via immune complex…”
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Optical Current Source Density Analysis in Hippocampal Organotypic Culture Shows That Spreading Depression Occurs with Uniquely Reversing Currents
Published in The Journal of neuroscience (13-04-2005)“…Spreading depression (SD) involves current flow through principal neurons, but the pattern of current flow over the expanse of susceptible tissues or…”
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15
Astrocytic clasmatodendrosis in hippocampal organ culture
Published in Glia (01-02-2001)“…Mechanisms by which astrocytes are irreversibly injured from ischemic brain injury remain incompletely defined. More than 90 years ago Alzheimer showed that…”
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Ion-Selectivity Filter Interactions in KCSA from 1D 87Rb+ NMR
Published in Biophysical journal (28-01-2014)Get full text
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Dynamics of Conformational Transitions during KcsA Gating from EPR and Solution NMR Experiments
Published in Biophysical journal (29-01-2013)Get full text
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Conformational Transition of KcsA Gating and the Mechanism of its pH-Dependence
Published in Biophysical journal (29-01-2013)Get full text
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Amyloid β-degrading cryptidases: insulin degrading enzyme, neprilysin, and presequence peptidase
Published in Cellular and molecular life sciences : CMLS (01-08-2008)“…The accumulation of aggregates of amyloidogenic peptides is associated with numerous human diseases. One well studied example is the association between…”
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STRUCTURE, FUNCTION, AND REGULATION OF INSULIN-DEGRADING ENZYME: Insulin and IGFs
Published in Vitamins and hormones (2009)Get full text
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