Results 101 to 110 of about 1,683,548 (326)

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

Some special features of spanish spesch strategy and tactics

open access: yesPolylinguality and Transcultural Practices, 2012
The article is focused on the manner of Spaniard to speak, to conduct dialogue, converting it into the monologue and vice versa. We consider that such features as exaggerated loudness, repetitions of the same words, abuse of superlative degree ...
M V Kutieva
doaj  

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

“Again” and “Again”: A Grammatical Analysis of lại and nữa in Vietnamese

open access: yesLanguages
This work examines the grammatical properties of lại and nữa in Vietnamese, both of which can express the repetition of an event. It has been observed that different syntactic positions of lại result in different readings, as noted in previous studies ...
Yi-Ling Irene Liao, Tzong-Hong Jonah Lin
doaj   +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

Vaciamiento y repetición: figuraciones del fin de una década

open access: yesCuadernos LIRICO, 2016
The present paper analyzes the Roberto Aizanberg´s work realized at the Di Tella Institute in 1969, Juan José Saer´s Cicatrices and the film El dependiente directed by Leonardo Favio.
Isabel A. Quintana
doaj   +1 more source

Predictability engenders more efficient neural responses [PDF]

open access: yes, 2009
The neural response to a stimulus diminishes with repeated presentations, a phenomenon known as repetition suppression. We here use neuroimaging to demonstrate that repetition suppression appears to be a special case of "prediction suppression"-
David M. Eagleman   +2 more
core   +1 more source

PICALM::MLLT10 translocated leukemia

open access: yesFEBS Letters, EarlyView.
This comprehensive review of PICALM::MLLT10 translocated acute leukemia provides an in‐depth review of the structure and function of CALM, AF10, and the fusion oncoprotein (1). The multifaceted molecular mechanisms of oncogenesis, including nucleocytoplasmic shuttling (2), epigenetic modifications (3), and disruption of endocytosis (4), are then ...
John M. Cullen   +7 more
wiley   +1 more source

Repetition

open access: yesCanadian Journal of Disability Studies, 2017
Utilizing a first-person narrative, this essay chronicles a mother’s examination of the hidden politics of behavioural psychology as clinically applied to her three-year-old autistic child. 
openaire   +3 more sources

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