Search Results - "Marı́n, Marı́a del Carmen"
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a‑ARM: Automatic Rhodopsin Modeling with Chromophore Cavity Generation, Ionization State Selection, and External Counterion Placement
Published in Journal of chemical theory and computation (14-05-2019)“…The Automatic Rhodopsin Modeling (ARM) protocol has recently been proposed as a tool for the fast and parallel generation of basic hybrid quantum…”
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Red-shifting mutation of light-driven sodium-pump rhodopsin
Published in Nature communications (30-04-2019)“…Microbial rhodopsins are photoreceptive membrane proteins that transport various ions using light energy. While they are widely used in optogenetics to…”
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3
Fluorescence Enhancement of a Microbial Rhodopsin via Electronic Reprogramming
Published in Journal of the American Chemical Society (09-01-2019)“…The engineering of microbial rhodopsins with enhanced fluorescence is of great importance in the expanding field of optogenetics. Here we report the discovery…”
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4
Web-ARM: A Web-Based Interface for the Automatic Construction of QM/MM Models of Rhodopsins
Published in Journal of chemical information and modeling (23-03-2020)“…This article introduces Web-ARM, a specialized tool, online available, designed to build quantum mechanical/molecular mechanical models of rhodopsins, a widely…”
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Toward Automatic Rhodopsin Modeling as a Tool for High-Throughput Computational Photobiology
Published in Journal of chemical theory and computation (13-12-2016)“…We report on a prototype protocol for the automatic and fast construction of congruous sets of QM/MM models of rhodopsin-like photoreceptors and of their…”
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6
Prochlorococcus can use the Pro1404 transporter to take up glucose at nanomolar concentrations in the Atlantic Ocean
Published in Proceedings of the National Academy of Sciences - PNAS (21-05-2013)“…Prochlorococcus is responsible for a significant part of CO ₂ fixation in the ocean. Although it was long considered an autotrophic cyanobacterium, the uptake…”
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Open ocean and coastal strains of the N2-fixing cyanobacterium UCYN-A have distinct transcriptomes
Published in PloS one (02-05-2023)“…Decades of research on marine N2 fixation focused on Trichodesmium, which are generally free-living cyanobacteria, but in recent years the endosymbiotic…”
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Vulnerability to ethanol sensitization predicts higher intake and motivation to self‐administer ethanol: Proof of the incentive salience sensitization theory?
Published in Addiction biology (01-11-2020)“…Ethanol‐induced behavioral sensitization (EIBS) is thought to play a key role in addiction. However, whether EIBS is linked to an increase in the motivation to…”
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Cuff-leak test for the diagnosis of upper airway obstruction in adults: a systematic review and meta-analysis
Published in Intensive care medicine (01-07-2009)“…Purpose To evaluate, in adults, the diagnostic accuracy of the cuff-leak test for the diagnosis of upper airway obstruction secondary to laryngeal edema and…”
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10
The practice of intensive care in Latin America: a survey of academic intensivists
Published in Critical care (London, England) (21-02-2018)“…Intensive care medicine is a relatively young discipline that has rapidly grown into a full-fledged medical subspecialty. Intensivists are responsible for…”
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UCYN‐A3, a newly characterized open ocean sublineage of the symbiotic N2‐fixing cyanobacterium Candidatus Atelocyanobacterium thalassa
Published in Environmental microbiology (01-01-2019)“…Summary The symbiotic unicellular cyanobacterium Candidatus Atelocyanobacterium thalassa (UCYN‐A) is one of the most abundant and widespread nitrogen…”
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12
Transcranial direct current stimulation (tDCS) reduces motivation to drink ethanol and reacquisition of ethanol self-administration in female mice
Published in Scientific reports (07-01-2022)“…Transcranial direct current stimulation (tDCS) is an emerging noninvasive brain neuromodulation technique aimed at relieving symptoms associated with…”
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13
Converting a Natural-Light-Driven Outward Proton Pump Rhodopsin into an Artificial Inward Proton Pump
Published in Journal of the American Chemical Society (24-05-2023)“…Microbial rhodopsins are a large family of photoreceptive membrane proteins with diverse light-regulated functions. While the most ubiquitous microbial…”
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Biophysical characterization of microbial rhodopsins with DSE motif
Published in Biophysics and Physicobiology (01-01-2023)“…Microbial rhodopsins are photoreceptive transmembrane proteins that transport ions or regulate other intracellular biological processes. Recent genomic and…”
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Hydrogen-Bonding and Hydrophobic Interaction Networks as Structural Determinants of Microbial Rhodopsin Function
Published in The journal of physical chemistry. B (01-08-2024)“…Microbial pump rhodopsins are highly versatile light-driven membrane proteins that couple protein conformational dynamics with ion translocation across the…”
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Face validity of a pre‐clinical model of operant binge drinking: just a question of speed
Published in Addiction biology (01-07-2019)“…Binge drinking (BD) is often defined as a large amount of alcohol consumed in a ‘short’ period of time or ‘per occasion’. In clinical research, few researchers…”
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Structural characterization of proton-pumping rhodopsin lacking a cytoplasmic proton donor residue by X-ray crystallography
Published in The Journal of biological chemistry (01-03-2022)“…DTG/DTS rhodopsin, which was named based on a three-residue motif (DTG or DTS) that is important for its function, is a light-driven proton-pumping microbial…”
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Systematic Excited State Studies of Reversibly Switchable Fluorescent Proteins
Published in Journal of chemical theory and computation (12-06-2018)“…The reversibly switchable fluorescent proteins Dronpa, rsFastLime, rsKame, Padron, and bsDronpa feature the same chromophore but display a 40 nm variation in…”
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Blue Carbon Stock in Zostera marina Meadows in the Ría de Ferrol (NW Iberian Peninsula)
Published in Spanish journal of soil science (10-05-2023)“…The increase in greenhouse gases (GHG) has been constant since the Industrial Revolution. For this reason, different international organizations have devoted…”
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Assessment of MC-PDFT Excitation Energies for a Set of QM/MM Models of Rhodopsins
Published in Journal of chemical theory and computation (12-03-2019)“…A methodology for the automatic production of quantum mechanical/molecular mechanical (QM/MM) models of retinal-binding rhodopsin proteins and subsequent…”
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