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931.
Neuman Josh Roeder Nicole Richardson Brittany Quattrin Teresa Hamilton John Thanos Panayotis K. 《Neurochemical research》2022,47(10):3003-3011
Neurochemical Research - Dopamine is an important neuromodulator in the brain that binds to dopamine D1-like receptors (D1, D5) as well as dopamine D2-like receptors (D2, D3, D4). The D2 receptor... 相似文献
932.
Bax Narissa Novaglio Camilla Maxwell Kimberley H. Meyers Koen McCann Joy Jennings Sarah Frusher Stewart Fulton Elizabeth A. Nursey-Bray Melissa Fischer Mibu Anderson Kelli Layton Cayne Emad Gholam Reza Alexander Karen A. Rousseau Yannick Lunn Zau Carter Chris G. 《Reviews in Fish Biology and Fisheries》2022,32(1):189-207
Reviews in Fish Biology and Fisheries - Humans have relied on coastal resources for centuries. However, current growth in population and increased accessibility of coastal resources through... 相似文献
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Ligneous membranitis in Scottish Terriers is associated with a single nucleotide polymorphism in the plasminogen (PLG) gene 下载免费PDF全文
Stuart Ainsworth Stuart Carter Claire Fisher Jenna Dawson Loria Makrides Tim Nuttall Sarah L. Mason 《Animal genetics》2015,46(6):707-710
Ligneous membranitis (LM) is a rare chronic inflammatory condition of the mucous membranes associated with plasminogen (encoded by PLG) deficiency in affected humans and dogs. In human, the condition is genetic in nature with numerous mutations and polymorphisms in PLG identified in affected individuals and related family members. The condition is uncommonly reported in dogs and, to date, no genetic studies have been performed. We identified related Scottish Terriers (littermates) with severe LM and unaffected relatives (sire, dam and a sibling from a previous litter). Plasma plasminogen activity was below normal in one affected dog but within normal reference intervals for the other. Sequencing of PLG from the affected dogs revealed a homozygous A>T single nucleotide polymorphism in an intron donor site (c.1256+2T>A). The related, unaffected dogs displayed heterozygous alleles at this position (c.1256+2T/A), whereas no mutation was detected in unaffected, non‐related control dogs. This is the first report to identify gene polymorphisms associated with LM in dogs. 相似文献
935.
Armin Kargol Leszek Malkinski Rahmatollah Eskandari Maya Carter Daniel Livingston 《Journal of biological physics》2015,41(4):421-431
We study the effect of micro-scale electric fields on voltage-gated ion channels in mammalian cell membranes. Such micro- and nano-scale electric fields mimic the effects of multiferroic nanoparticles that were recently proposed [1] as a novel way of controlling the function of voltage-sensing biomolecules such as ion channels. This article describes experimental procedures and initial results that reveal the effect of the electric field, in close proximity of cells, on the ion transport through voltage-gated ion channels. We present two configurations of the whole-cell patch-clamping apparatus that were used to detect the effect of external stimulation on ionic currents and discuss preliminary results that indicate modulation of the ionic currents consistent with the applied stimulus. 相似文献
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937.
The structure of S. lividans acetoacetyl‐CoA synthetase shows a novel interaction between the C‐terminal extension and the N‐terminal domain 下载免费PDF全文
Carter A. Mitchell Alex C. Tucker Jorge C. Escalante‐Semerena Andrew M. Gulick 《Proteins》2015,83(3):575-581
The adenosine monoposphate‐forming acyl‐CoA synthetase enzymes catalyze a two‐step reaction that involves the initial formation of an acyl adenylate that reacts in a second partial reaction to form a thioester between the acyl substrate and CoA. These enzymes utilize a Domain Alternation catalytic mechanism, whereby a ~110 residue C‐terminal domain rotates by 140° to form distinct catalytic conformations for the two partial reactions. The structure of an acetoacetyl‐CoA synthetase (AacS) is presented that illustrates a novel aspect of this C‐terminal domain. Specifically, several acetyl‐ and acetoacetyl‐CoA synthetases contain a 30‐residue extension on the C‐terminus compared to other members of this family. Whereas residues from this extension are disordered in prior structures, the AacS structure shows that residues from this extension may interact with key catalytic residues from the N‐terminal domain. Proteins 2015; 83:575–581. © 2014 Wiley Periodicals, Inc. 相似文献
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