Results 121 to 130 of about 33,407,304 (291)

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

open access: yesFEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Fostering e-Participation at the Urban Level: Outcomes from a Large Field Experiment

open access: yes, 2009
e-participation software environments, more than other web applications, are “very early social machines” that need to “evolve through trial, use and refinement” with a twofold goal: learning from the field experience success and failure lessons and ...
Cristian Peraboni   +3 more
core   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

Biophysical approaches for studying viral entry

open access: yesFEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

Platform Politics in Europe | A Tale of Three Platforms: Collaboration, Contestation, and Degrees of Audibility in a Bulgarian e-Municipality

open access: yesInternational Journal of Communication, 2019
This article presents a case study based in a medium-size Bulgarian city, Stara Zagora, where three different electronic platforms intended to support the interaction between citizens and institutions were introduced and tested between 2010 and 2018 ...
Maria Bakardjieva
doaj  

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

The Role of Administrative Digitalization and Economic Development in Shaping Fiscal Efficiency: A Cross-National Analysis [PDF]

open access: yesOvidius University Annals: Economic Sciences Series
The paper investigates the relationship between government digitalization and economic and fiscal performance in European countries. Two multiple regressions were used with GDP(Gross Domestic Product) per capita and Tax Revenue as Percentage of GDP ...
Lăcrămioara Mansour   +2 more
doaj  

Content Analysis of E-Participation Platforms in Taiwan with Topic Modeling: How to Train and Evaluate Neural Topic Models?

open access: yesApplied Sciences
E-participation platforms, such as iVoting and Join in Taiwan, provide digital spaces for citizens to engage in deliberation, voting, and oversight.
Moritz Sontheimer   +3 more
doaj   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

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