Results 81 to 90 of about 9,695,054 (384)

Modeling and identification of alternative folding in regulatory RNAs using context-sensitive HMMS [PDF]

open access: yes, 2006
Recent research on gene regulation has revealed that many noncoding RNAs (ncRNAs) are actively involved in controlling various gene-regulatory networks.
Vaidyanathan, P. P., Yoon, Byung-Jun
core   +3 more sources

CNN-MGP: Convolutional Neural Networks for Metagenomics Gene Prediction

open access: yesInterdisciplinary Sciences Computational Life Sciences, 2018
Accurate gene prediction in metagenomics fragments is a computationally challenging task due to the short-read length, incomplete, and fragmented nature of the data.
Amani A. Al-Ajlan, Achraf El Allali
semanticscholar   +1 more source

Effects of chronic browsing on life‐history traits of an irruptive large herbivore population

open access: yesPopulation Ecology, EarlyView.
This study aimed to determine the relationship between diet quality, body mass, and size (hind foot length), and female reproduction and sought to identify the mechanism by which high density under severe food limitations is maintained. Our results demonstrated that sika deer introduced to Nakanoshima Island have maintained high densities through high ...
Koichi Kaji   +9 more
wiley   +1 more source

HOX Gene Promoter Prediction and Inter-genomic Comparison: an Evo-Devo Study [PDF]

open access: yes, 2010
Homeobox genes direct the anterior-posterior axis of the body plan in eukaryotic organisms. Promoter regions upstream of the Hox genes jumpstart the transcription process.
Co, E. L. (Elisa)   +4 more
core  

Implications of Rewiring Bacterial Quorum Sensing [PDF]

open access: yes, 2008
Bacteria employ quorum sensing, a form of cell-cell communication, to sense changes in population density and regulate gene expression accordingly.
Arnold, Frances H., Haseltine, Eric L.
core   +4 more sources

Network topology drives population temporal variability in experimental habitat networks

open access: yesPopulation Ecology, EarlyView.
Habitat patches connected by dispersal pathways form habitat networks. We explored how network topology affects population outcomes in laboratory experiments using a model species (Daphnia carinata). Central habitat nodes in complex lattice networks exhibited lower temporal variability in population sizes, suggesting they support more stable ...
Yiwen Xu   +3 more
wiley   +1 more source

Disease gene prediction for molecularly uncharacterized diseases

open access: yesPLoS Comput. Biol., 2019
Network medicine approaches have been largely successful at increasing our knowledge of molecularly characterized diseases. Given a set of disease genes associated with a disease, neighbourhood-based methods and random walkers exploit the interactome ...
Juan J. Caceres, Alberto Paccanaro
semanticscholar   +1 more source

Geographic variation in walking activity in the red flour beetle Tribolium castaneum

open access: yesPopulation Ecology, EarlyView.
This study examined whether there is geographic variation in field populations, focusing on the moving activity in the red flour beetle Tribolium castaneum. Results showed significant differences in moving activity among field populations but no correlation with latitude or meteorological factors.
Kentarou Matsumura
wiley   +1 more source

Inferring causal relations from multivariate time series : a fast method for large-scale gene expression data [PDF]

open access: yes, 2009
Various multivariate time series analysis techniques have been developed with the aim of inferring causal relations between time series. Previously, these techniques have proved their effectiveness on economic and neurophysiological data, which normally ...
Li, Chang-Tsun, Yuan, Yinyin
core   +1 more source

AUGUSTUS: a web server for gene prediction in eukaryotes that allows user-defined constraints

open access: yesNucleic Acids Res., 2005
We present a WWW server for AUGUSTUS, a software for gene prediction in eukaryotic genomic sequences that is based on a generalized hidden Markov model, a probabilistic model of a sequence and its gene structure.
M. Stanke, B. Morgenstern
semanticscholar   +1 more source

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