Results 101 to 110 of about 153,753 (318)

Activity and Silencing of Transposable Elements in C. elegans

open access: yesDNA
Since the discovery of transposable elements (TEs) in maize in the 1940s by Barbara McClintock transposable elements have been described as junk, as selfish elements with no benefit to the host, and more recently as major determinants of genome structure
Sylvia E. J. Fischer
doaj   +1 more source

Multiple Independent Retroelement Insertions in the Promoter of a Stress Response Gene Have Variable Molecular and Functional Effects in Drosophila.

open access: yesPLoS Genetics, 2016
Promoters are structurally and functionally diverse gene regulatory regions. The presence or absence of sequence motifs and the spacing between the motifs defines the properties of promoters.
Miriam Merenciano   +4 more
doaj   +1 more source

Regulation of Transposable Elements by Tumor Suppressor Protein 53 [PDF]

open access: yes, 2020
Multiple transposable elements have been identified by colocalization analysis that display a strong predicted regulatory relationship with p53 associated peaks. RNA-Seq was used to identify differentially expressed transposable elements.
Rosato, Andrew J
core   +1 more source

Autonomous Control of Extrusion Bioprinting Using Convolutional Neural Networks

open access: yesAdvanced Functional Materials, EarlyView.
This work presents a novel computer vision system for high‐fidelity monitoring of extrusion‐based bioprinting and a correction system utilizing convolutional neural networks for error mitigation. This system has demonstrated high detection accuracy and extrusion correction abilities that advance the state of the art toward accelerated printing ...
Daniel Kelly   +4 more
wiley   +1 more source

Shedding light on DNA methylation and its clinical implications: the impact of long-read-based nanopore technology

open access: yesEpigenetics & Chromatin
DNA methylation is an essential epigenetic mechanism for regulation of gene expression, through which many physiological (X-chromosome inactivation, genetic imprinting, chromatin structure and miRNA regulation, genome defense, silencing of transposable ...
Alexandra Chera   +3 more
doaj   +1 more source

Fast Implementation of Morphological Filtering Using ARM NEON Extension [PDF]

open access: yesInternational Journal of Applied Engineering Research (ISSN 0973-4562), Volume 11, Number 24 (2016), pp. 11675-11680, 2020
In this paper we consider speedup potential of morphological image filtering on ARM processors. Morphological operations are widely used in image analysis and recognition and their speedup in some cases can significantly reduce overall execution time of recognition.
arxiv  

The repetitive landscape of the Robusta coffee genome [PDF]

open access: yes, 2014
The Robusta Coffee (Coffea canephora) is the most important worldwide commodity produced by tropical countries. Its diploïde genome sequence (2x=2n=22) is now available (http://coffee-genome.org).
Bocs, Stéphanie   +6 more
core  

Turning gold into 'junk': transposable elements utilize central proteins of cellular networks [PDF]

open access: yes, 2013
The numerous discovered cases of domesticated transposable element (TE) proteins led to the recognition that TEs are a significant source of evolutionary innovation.
Abrusán, György   +3 more
core   +1 more source

Flux‐Regulated Crystallization of Perovskites Using Machine Learning‐Predicted Solvent Evaporation Rates for X‐Ray Detectors

open access: yesAdvanced Functional Materials, EarlyView.
By integrating machine learning into flux‐regulated crystallization (FRC), accurate prediction of solvent evaporation rates in real time, improving crystallization control and reducing crystal growth variability by over threefold, is achieved. This enhances the reproducibility and quality of perovskite single crystals, leading to reproducible ...
Tatiane Pretto   +8 more
wiley   +1 more source

Dynamic Patterns of Transcript Abundance of Transposable Element Families in Maize. [PDF]

open access: yes, 2019
Transposable Elements (TEs) are mobile elements that contribute the majority of DNA sequences in the maize genome. Due to their repetitive nature, genomic studies of TEs are complicated by the difficulty of properly attributing multi-mapped short reads ...
Anderson, Sarah N   +5 more
core  

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