Results 151 to 160 of about 8,319,660 (396)

'Sadly I think we are sort of still quite white, middle-class really' - Inequities in access to bereavement support: Findings from a mixed methods study. [PDF]

open access: yesPalliat Med, 2023
Selman LE   +13 more
europepmc   +1 more source

Is There Such a Thing As Middle Class Values? Class Differences, Values, and Political Orientations in Latin America - Working Paper 286 [PDF]

open access: yes
Middle class values have long been perceived as drivers of social cohesion and growth. In this paper we investigate the relation between class (measured by the position in the income distribution), values, and political orientations using comparable ...
Luis F. Lopez-Calva, Jamele Rigolini, Florencia Torche
core  

The newfound relationship between extrachromosomal DNAs and excised signal circles

open access: yesFEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Middle Class or Middle of the Pack: What Can We Learn When Benchmarking U.S. Schools Against the World's Best? [PDF]

open access: yes, 2013
In the United States, people generally view education through the lens of their own children and their own schools. Many Americans think a serious need for better educational performance is largely restricted to low-income children and families -- and ...

core  

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

open access: yesFEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka   +11 more
wiley   +1 more source

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

open access: yesFEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva   +10 more
wiley   +1 more source

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