Results 1 to 10 of about 8,545,689 (298)

Stochastic neural network models for gene regulatory networks [PDF]

open access: yes, 2003
Recent advances in gene-expression profiling technologies provide large amounts of gene expression data. This raises the possibility for a functional understanding of genome dynamics by means of mathematical modelling.
Tian, T., Burrage, K.
core   +9 more sources

A causal reinforcement learning framework for reliable gene regulatory network inference [PDF]

open access: yesBMC Bioinformatics
Background Gene regulatory network inference is crucial for revealing the mechanisms of cellular functions and the causal mechanisms of disease occurrence.
Ruirui Ji   +4 more
doaj   +2 more sources

Inferring gene regulatory network from single-cell transcriptomes with graph autoencoder model.

open access: yesPLoS Genetics, 2023
The gene regulatory structure of cells involves not only the regulatory relationship between two genes, but also the cooperative associations of multiple genes.
Jiacheng Wang, Yaojia Chen, Quan Zou
doaj   +3 more sources

Survey of Research on Non-homogeneous Gene Regulatory Network Models [PDF]

open access: yesJisuanji kexue yu tansuo, 2023
In the field of bioinformatics, the construction of gene regulatory networks is crucial. In recent years, non-homogeneous dynamic Bayesian networks have become a common modeling tool for learning gene regulatory networks from gene expression time-series ...
ZHANG Qianqian, HU Chunling, ZHANG Jiayao, LI Dawei, SHAO Mingyi
doaj   +1 more source

Gat2Get: A Novel Approach to Infer Gene Regulatory Network from Gene Activity using Dynamic Bayesian Network learning [PDF]

open access: yesPort Said Engineering Research Journal, 2023
Discovering Gene Regulatory Network (GRN) gives some idea about gene pathways and helps many potential applications in medicine. The essential source of data for this task is the gene expression data.
safaa saleh   +3 more
doaj   +1 more source

A gene regulatory network for neural induction

open access: yeseLife, 2023
During early vertebrate development, signals from a special region of the embryo, the organizer, can redirect the fate of non-neural ectoderm cells to form a complete, patterned nervous system.
Katherine E Trevers   +14 more
doaj   +1 more source

Gene regulatory networks [PDF]

open access: yesProceedings of the National Academy of Sciences, 2005
The Special Feature on gene regulatory networks in this issue of PNAS highlights an emerging field in the biosciences: gene regulatory networks that control animal development. The complex control systems underlying development have probably been evolving for more than a billion years.
Eric, Davidson, Michael, Levin
openaire   +2 more sources

Introduction to gene regulatory networks [PDF]

open access: yesProceedings of the Genetic and Evolutionary Computation Conference Companion, 2015
Gene regulatory networks are a central mechanism in the regulation of gene expression in all living organisms? cells. Their functioning is nowadays very well understood: they are based on the production of proteins enhanced or inhibited by other proteins inside and outside the cells. This produces a complex dynamics with which, with the exact same DNA,
Sylvain Cussat-Blanc, Wolfgang Banzhaf
openaire   +3 more sources

Network Inference from Gene Expression Data with Distance Correlation and Network Topology Centrality

open access: yesAlgorithms, 2021
The reconstruction of gene regulatory networks based on gene expression data can effectively uncover regulatory relationships between genes and provide a deeper understanding of biological control processes.
Kuan Liu   +3 more
doaj   +1 more source

Logic of gene regulatory networks [PDF]

open access: yesCurrent Opinion in Biotechnology, 2007
Regulatory networks of transcription factors and signaling molecules lie at the heart of development. Their architecture implements logic functions whose execution propels cells from one regulatory state to the next, thus driving development forward.
Materna, Stefan C., Davidson, Eric H.
openaire   +3 more sources

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