Search Results - "Fernández, S"

Ribosome-dependent activation of stringent control by Brown, Alan, Fernández, Israel S., Gordiyenko, Yuliya, Ramakrishnan, V.

“…The structure of a bacterial ribosome–RelA complex reveals that RelA, a protein recruited to the ribosome in the case of scarce amino acids, binds in a…”
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Initiation of Translation by Cricket Paralysis Virus IRES Requires Its Translocation in the Ribosome by Fernández, Israel S., Bai, Xiao-Chen, Murshudov, Garib, Scheres, Sjors H.W., Ramakrishnan, V.

“…The cricket paralysis virus internal ribosome entry site (CrPV-IRES) is a folded structure in a viral mRNA that allows initiation of translation in the absence…”
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Psychological distress associated with COVID-19 quarantine: Latent profile analysis, outcome prediction and mediation analysis by Fernández, Rodrigo S., Crivelli, Lucia, Guimet, Nahuel Magrath, Allegri, Ricardo F., Pedreira, Maria E.

“…•COVID-19 quarantine is associated with mild-severe psychological distress and a high prevalence of mental health symptoms such as Phobic-Anxiety, Anxiety,…”
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Dynamic competition between SARS-CoV-2 NSP1 and mRNA on the human ribosome inhibits translation initiation by Lapointe, Christopher P., Grosely, Rosslyn, Johnson, Alex G., Wang, Jinfan, Fernández, Israel S., Puglisi, Joseph D.

“…Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a beta-CoV that recently emerged as a human pathogen and is the causative agent of the COVID-19…”
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Elongation Factor G Bound to the Ribosome in an Intermediate State of Translocation by Tourigny, David S., Fernández, Israel S., Kelley, Ann C., Ramakrishnan, V.

“…A key step of translation by the ribosome is translocation, which involves the movement of messenger RNA (mRNA) and transfer RNA (tRNA) with respect to the…”
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Intensive follow-up strategies improve outcomes in nonmetastatic colorectal cancer patients after curative surgery: a systematic review and meta-analysis by Pita-Fernández, S., Alhayek-Aí, M., González-Martín, C., López-Calviño, B., Seoane-Pillado, T., Pértega-Díaz, S.

“…Intensive follow-up strategies significantly improve outcomes in patients with nonmetastatic colorectal cancer after curative surgery. A wide variety of…”
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Polysaccharides and Proteoglycans in Calcium Carbonate-based Biomineralization by Arias, José L, Fernández, María S

“…The role of polysaccharides and proteoglycans in the formation of calcium carbonate-based biominerals is examined. Biomineralization involves a 4-stage process…”
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Structural basis of DNA targeting by a transposon-encoded CRISPR–Cas system by Halpin-Healy, Tyler S., Klompe, Sanne E., Sternberg, Samuel H., Fernández, Israel S.

“…Bacteria use adaptive immune systems encoded by CRISPR and Cas genes to maintain genomic integrity when challenged by pathogens and mobile genetic elements 1 –…”
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Structure of the Mammalian Ribosome-Sec61 Complex to 3.4 Å Resolution by Voorhees, Rebecca M., Fernández, Israel S., Scheres, Sjors H.W., Hegde, Ramanujan S.

“…Cotranslational protein translocation is a universally conserved process for secretory and membrane protein biosynthesis. Nascent polypeptides emerging from a…”
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The fate of memory: Reconsolidation and the case of Prediction Error by Fernández, Rodrigo S, Boccia, Mariano M, Pedreira, María E

“…The ability to make predictions based on stored information is a general coding strategy. A Prediction-Error (PE) is a mismatch between expected and current…”
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Computed structures of core eukaryotic protein complexes by Humphreys, Ian R, Pei, Jimin, Baek, Minkyung, Krishnakumar, Aditya, Anishchenko, Ivan, Ovchinnikov, Sergey, Zhang, Jing, Ness, Travis J, Banjade, Sudeep, Bagde, Saket R, Stancheva, Viktoriya G, Li, Xiao-Han, Liu, Kaixian, Zheng, Zhi, Barrero, Daniel J, Roy, Upasana, Kuper, Jochen, Fernández, Israel S, Szakal, Barnabas, Branzei, Dana, Rizo, Josep, Kisker, Caroline, Greene, Eric C, Biggins, Sue, Keeney, Scott, Miller, Elizabeth A, Fromme, J Christopher, Hendrickson, Tamara L, Cong, Qian, Baker, David

“…Protein-protein interactions play critical roles in biology, but the structures of many eukaryotic protein complexes are unknown, and there are likely many…”
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Reference ranges for uterine artery mean pulsatility index at 11–41 weeks of gestation by Gómez, O., Figueras, F., Fernández, S., Bennasar, M., Martínez, J. M., Puerto, B., Gratacós, E.

“…Objectives To construct gestational age (GA)‐based reference ranges for the uterine artery (UtA) mean pulsatility index (PI) at 11–41 weeks of pregnancy…”
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Structural Changes Enable Start Codon Recognition by the Eukaryotic Translation Initiation Complex by Hussain, Tanweer, Llácer, Jose L., Fernández, Israel S., Munoz, Antonio, Martin-Marcos, Pilar, Savva, Christos G., Lorsch, Jon R., Hinnebusch, Alan G., Ramakrishnan, V.

“…During eukaryotic translation initiation, initiator tRNA does not insert fully into the P decoding site on the 40S ribosomal subunit. This conformation (POUT)…”
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Alkaline-Metal Cations Affect Pt Deactivation for the Electrooxidation of Small Organic Molecules by Affecting the Formation of Inactive Pt Oxide by Yukuhiro, Victor Y., Vicente, Rafael A., Fernández, Pablo S., Cuesta, Angel

“…The activity of Pt for the electro-oxidation of several organic molecules changes with the cation of the electrolyte. It has been proposed that the underlying…”
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Development and validation of a clinical score for early diagnosis of constipation in critically ill children by López, J., Sánchez, C., Fernández, S. N., González, R., Solana, M. J., Urbano, J., López-Herce, J.

“…Constipation affects almost 50% of critically ill pediatric patients and is related to their morbidity and mortality. However, little attention is paid to it…”
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Optimization of aluminum-doped zinc oxide films deposited at low temperature by radio-frequency sputtering on flexible substrates for solar cell applications by Fernández, S., Naranjo, F.B.

“…Aluminum-doped zinc oxide films were deposited at 100 °C on polyethylene terephthalate by radio-frequency magnetron sputtering. The sputtering parameters such…”
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Phytoremediation capability of native plant species living on Pb-Zn and Hg-As mining wastes in the Cantabrian range, north of Spain by Fernández, S., Poschenrieder, C., Marcenò, C., Gallego, J.R., Jiménez-Gámez, D., Bueno, A., Afif, E.

“…Purpose phytoremediation with native species is a low cost technique for recovering contaminated soils avoiding ecological risks associated to the use of…”
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Psychological distress and mental health trajectories during the COVID-19 pandemic in Argentina: a longitudinal study by Fernández, Rodrigo S., Crivelli, Lucia, Guimet, Nahuel Magrath, Allegri, Ricardo F., Picco, Soledad, Pedreira, Maria E.

“…Psychological-distress increased at the onset of the COVID-19 pandemic in Argentina. Longitudinal studies in developing countries are scarce. Particularly,…”
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Flower-like Mn-Doped Magnetic Nanoparticles Functionalized with α v β3‑Integrin-Ligand to Efficiently Induce Intracellular Heat after Alternating Magnetic Field Exposition, Triggering Glioma Cell Death by Del Sol-Fernández, S, Portilla-Tundidor, Y, Gutiérrez, L, Odio, O. F, Reguera, E, Barber, D. F, Morales, M. P

“…Despite the potential of magnetic nanoparticles (NPs) to mediate intracellular hyperthermia when exposed to an alternating magnetic field (AMF), several…”
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Molecular Architecture of a Eukaryotic Translational Initiation Complex by Fernández, Israel S., Bai, Xiao-Chen, Hussain, Tanweer, Kelley, Ann C., Lorsch, Jon R., Ramakrishnan, V., Scheres, Sjors H. W.

“…The last step in eukaryotic translational initiation involves the joining of the large and small subunits of the ribosome, with initiator transfer RNA…”
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