Results 121 to 130 of about 2,872,837 (282)

Anatomy of the Proto-Influencer: Exploring the Pre-Digital Influencer Marketing and Sales Funnel Relationship in Yüz Numaralı Adam

open access: yesCommunicata
The aim of this study is to analyze how Yüz Numaralı Adam anticipates and critically reflects the mechanisms of persuasion, mediated influence, and consumer behavior that underpin modern influencer marketing practices, by employing the conceptual ...
Doğan Başaran, Mehtap Odabaş Sargın
doaj   +1 more source

Scream, Parasite, Moss Icon concert flier, Wilson Center, Washington, D.C., December 18, 1988

open access: yes, 1988
Flier promoting a concert by the punk bands Scream, Parasite, and Moss Icon at the Wilson Center in Washington, D.C.

core  

Heterotropic regulation and negative homotropic cooperativity

open access: yesFEBS Open Bio, EarlyView.
We identified a structural module common to some proteins that couple negative cooperativity with heterotropic regulation, two features that rarely coexist. These proteins are ring‐like and present an ordered asymmetry whereby noncontacting subunits are symmetric, and their tertiary structure differs from that of contacting subunits.
Veronica Morea   +5 more
wiley   +1 more source

Avidin is evolutionarily conserved in fish but dispensable for development and resistance against Streptococcus agalactiae in zebrafish

open access: yesFEBS Open Bio, EarlyView.
The presence of biotin‐binding avidin proteins in fish and their biological significance are poorly characterized. We cataloged fish avidins and demonstrate that they are widely present and evolutionarily conserved. We created avd knockout zebrafish and show that zebavidin is dispensable for development and that resistance of avd knockout embryos in ...
Anni K. Saralahti   +5 more
wiley   +1 more source

Cell surface CD11c as a neutrophil aging marker molecule

open access: yesFEBS Open Bio, EarlyView.
Cell surface CD11chi neutrophils were more aged and had better phagocytic function than CD11c−/lo neutrophils. Transcriptomic analysis of CD11chi neutrophils and CD11c−/lo neutrophils in pediatric population showed that the most difference was seen in infants.
Sophia Koutsogiannaki   +5 more
wiley   +1 more source

The Evolution of Nancy Drew, Cultural Icon: Readers, Writers, and Fanfiction Authors

open access: yes, 2007
Nancy Drew is widely recognized as an influential American cultural icon. In this paper I make a detailed examination of Nancy's initial characterization as girl sleuth in the first ten books of the Nancy Drew Mystery Stories, published in the 1930s.
Merrill, Ashley
core  

BCG vaccination potentiates oxidative phosphorylation in neonatal myeloid‐derived suppressor cells

open access: yesFEBS Open Bio, EarlyView.
BCG vaccination enhances oxidative phosphorylation in neonatal MDSCs, impairing their immunosuppressive function. It upregulates electron transport chain genes and mitochondrial activity, increasing ATP and oxygen consumption. Pharmacological OXPHOS inhibition partially restores suppressive capacity, confirming causality.
Yingying Chen, Hui Li
wiley   +1 more source

Evaluation of the spatial impacts of improved connectivity from urban transport investments. A GIS (Geographic Information System) application of the ICON indicator for urban areas. [PDF]

open access: yes
A well-designed urban public transport policy provides significant benefits: reduces congestion and costs, and decreases the number of accidents and environment impacts. Accessibility indicators are used by planners to assess the spatial effects of their
Hector Tapia, Mateu Turró
core  

The C‐terminal truncated splicing variant of NK1R negatively modulates substance P‐stimulated NK1R signaling

open access: yesFEBS Open Bio, EarlyView.
The neurokinin 1 receptor exists as full‐length (NK1L) and C‐terminally truncated (NK1S) splice variants. We show that NK1S heterodimerizes with NK1L, impairing Gαq coupling and Ca2+ mobilization while enhancing β‐arrestin1 recruitment. NK1S suppresses substance P‐driven gene expression and cell migration, revealing NK1S as an endogenous biased ...
Lan Phuong Nguyen   +8 more
wiley   +1 more source

The C‐terminal domain of yeast Arginyltransferase1 is essential for its catalytic activity

open access: yesFEBS Open Bio, EarlyView.
Arginyltransferase 1 (Ate1), a eukaryotic enzyme, catalyses arginylation, transferring arginine from tRNA‐Arg to the amino terminus of the target protein. Overexpression of Ate1 in yeast is lethal and is dependent on arginylation. This study elucidates how mutations in the cofactor‐binding and active site of Ate1 and truncation of its structural ...
Vikas Kumar Yadav   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy