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Results: 310
High-throughput analysis of candidate imprinted genes and allele-specific gene expression in the human term placenta.
Caroline Daelemans, Matthew E Ritchie, Guillaume Smits, Sayeda Abu-Amero, Ian M Sudbery, Matthew S Forrest, Susana Campino, Taane G Clark, Philip Stanier, Dominic Kwiatkowski, Panos Deloukas, Emmanouil T Dermitzakis, Simon Tavaré, Gudrun E Moore, Ian Dunham
Jun 14, 2011
Phosphate Deprivation Can Impair Mechano-Stimulated Cytosolic Free Calcium Elevation in Arabidopsis Roots.
Elsa Matthus, Nicholas H Doddrell, Gaëtan Guillaume, Amirah B Mohammad-Sidik, Katie A Wilkins, Stéphanie M Swarbreck, Julia M Davies
Dec 04, 2020
The root tip responds to mechanical stimulation with a transient increase in cytosolic free calcium as a possible second messenger. Although the root tip will grow through a heterogeneous soil nutrient supply, little is known of...
An Energy Harvester for Low-Frequency Electrical Signals
Xin Wang, Peter Wilson, Ricardo Leite, Guiyou Chen, Helena Freitas, Kamal Asadi, Edsger Smits, Ilias Katsouras, Paulo Rocha
Jun 05, 2020
Generating electricity from low-frequency mechanical agitations produced by ocean waves, plants, or human motion is emerging as a key, environmentally friendly technology in combating harmful emissions caused by burning...
Structure and efflux mechanism of the yeast pleiotropic drug resistance transporter Pdr5.
Andrzej Harris, Manuel Wagner, Dijun Du, Stefanie Raschka, Lea-Marie Nentwig, Holger Gohlke, Sander HJ Smits, Ben F Luisi, Lutz Schmitt
Nov 05, 2021
From behavioural simulation to computer models
Simulation is a technique that evokes or replicates substantial aspects of the real world, in order to experiment with a simplified imitation of an operations system, for the purpose of better understanding and/or improving that...
Who’s afraid of the big, bad wolf? How corporations maintain hegemony by using counterinsurgency tactics to undermine activism
This article contributes to critical theory building in relation to political corporate social responsibility (PCSR) by conceptualizing the underlying processes and practices through which corporations seek to counter threats...
Gramsci activism counterinsurgency genealogy political corporate social responsibility power /dk/atira/pure/subjectarea/asjc/1400/1405 name=Management of Technology and Innovation /dk/atira/pure/subjectarea/asjc/1400/1407 name=Organizational Behavior and Human Resource Management /dk/atira/pure/subjectarea/asjc/1400/1408 name=Strategy and Management /dk/atira/pure/sustainabledevelopmentgoals/responsible_consumption_and_production name=SDG 12 - Responsible Consumption and Production
Chemical Reporters for Investigating Lipidated Proteins at the Host-Pathogen Interface
Guillaume Charron
Jan 01, 0001
Lipidation of proteins regulates many cellular processes such as signaling transduction and membrane sorting by modulating protein localization and proteinprotein interactions. As such, defects in protein lipidation can render...
Published by: Rockefeller University
Notch directly regulates the cell morphogenesis genes Reck, talin and trio in adult muscle progenitors.
Drosophila Gene regulation Myogenesis Notch Reck Talin Trio Animals Drosophila Drosophila Proteins Guanine Nucleotide Exchange Factors In Situ Hybridization Muscle Development Muscles Phosphoproteins Protein Serine-Threonine Kinases Receptors Notch Reverse Transcriptase Polymerase Chain Reaction Stem Cells Talin
Robust modulation of integrate-and-fire models
By controlling the state of neuronal populations, neuromodulators ultimately affect behaviour. A key neuromodulation mechanism is the alteration of neu- ronal excitability via the modulation of ion channel expression. This type...
Fungal Endophyte Alternaria tenuissima Can Affect Growth and Selenium Accumulation in Its Hyperaccumulator Host Astragalus bisulcatus
Stormy D. Lindblom, Ami L. Wangeline, Jose R. Valdez Barillas, Berthal Devilbiss, Sirine C. Fakra, Elizabeth A. H. Pilon-Smits
Aug 01, 2018
Endophytes can enhance plant stress tolerance by promoting growth and affecting elemental accumulation, which may be useful in phytoremediation. In earlier studies, up to 35% elemental selenium (Se0 ) was found in Se...
Published by: Digital Commons @ Texas A&M University-San Antonio
Fungal Endophyte Alternaria tenuissima Can Affect Growth and Selenium Accumulation in Its Hyperaccumulator Host Astragalus bisulcatus
Stormy D. Lindblom, Ami L. Wangeline, Jose R. Valdez Barillas, Berthal Devilbiss, Sirine C. Fakra, Elizabeth A. H. Pilon-Smits
Aug 01, 2018
Endophytes can enhance plant stress tolerance by promoting growth and affecting elemental accumulation, which may be useful in phytoremediation. In earlier studies, up to 35% elemental selenium (Se0 ) was found in Se...
Published by: Digital Commons @ Texas A&M University-San Antonio
Identity Determinants of the Translocation Signal for a Type 1 Secretion System
The toxin hemolysin A was first identified in uropathogenic E. coli strains and shown to be secreted in a one-step mechanism by a dedicated secretion machinery. This machinery, which belongs to...
Olivia Spitz, Isabelle N Erenburg, Kerstin Kanonenberg, Sandra Peherstorfer, Michael HH Lenders, Jens Reiners, Miao Ma, Ben F Luisi, Sander HJ Smits, Lutz Schmitt
Feb 24, 2022
Structure and efflux mechanism of the yeast pleiotropic drug resistance transporter Pdr5
Andrzej Harris, Manuel Wagner, Dijun Du, Stefanie Raschka, Lea-Marie Nentwig, Holger Gohlke, Sander H. J. Smits, Ben F. Luisi, Lutz Schmitt
Sep 08, 2021
Abstract: Pdr5, a member of the extensive ABC transporter superfamily, is representative of a clinically relevant subgroup involved in pleiotropic drug resistance. Pdr5 and its homologues drive drug efflux through uncoupled...
Personalized and graph genomes reveal missing signal in epigenomic data.
BACKGROUND: Epigenomic studies that use next generation sequencing experiments typically rely on the alignment of reads to a reference sequence. However, because of genetic diversity and the diploid nature of the human genome...
Challenges in making standardisation work in healthcare
OBJECTIVE:To identify and learn from efforts to design and implement a standardised policy for labelling of invasive tubing and lines across a regional health system. DESIGN:Single case study involving qualitative interviews and...
Neuroscience out of control
A major challenge in systems neuroscience is to understand how the dynamics of neural circuits give rise to behaviour. Analysis of complex dynamical systems is also at the heart of control engineering, where it is central to the...
The dynamic mechanical properties of cellularised aggregates.
Nargess Khalilgharibi, Jonathan Fouchard, Pierre Recho, Guillaume Charras, Alexandre Kabla
Nov 23, 2018
Cellularised materials are composed of cells interfaced through specialised intercellular junctions that link the cytoskeleton of one cell to that of its neighbours allowing for transmission of forces. Cellularised materials are...
Flt3 signaling-dependent dendritic cells protect against atherosclerosis
Early events in atherosclerosis occur in the aortic intima and involve monocytes that become macrophages. We looked for these cells in the steady state adult mouse aorta, and surprisingly, we found a dominance of dendritic cells...
Published by: Rockefeller University
Optimal anticipatory control as a theory of motor preparation
Across a range of motor and cognitive tasks, cortical activity can be accurately described by low-dimensional dynamics unfolding from specific initial conditions on every trial. These "preparatory states" largely determine the...
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