[PDF][PDF] Identification of DNA motif pairs on paired sequences based on composite heterogeneous graph

Q Wu, Y Li, Q Wang, X Zhao, D Sun, B Liu - Frontiers in Genetics, 2024 - researchgate.net
Results: Here, we propose a novel computational method for predicting DNA Motif Pairs
based on Composite Heterogeneous Graph (MPCHG). This approach leverages a …

[HTML][HTML] Interpreting cis-regulatory mechanisms from genomic deep neural networks using surrogate models

EE Seitz, DM McCandlish, JB Kinney, PK Koo - bioRxiv, 2023 - ncbi.nlm.nih.gov
Deep neural networks (DNNs) have greatly advanced the ability to predict genome function
from sequence. Interpreting genomic DNNs in terms of biological mechanisms, however …

Integration of single-cell transcriptome and chromatin accessibility and its application on tumor investigation

C Yang, Y Jin, Y Yin - Life Medicine, 2024 - academic.oup.com
The advent of single-cell sequencing techniques has not only revolutionized the
investigation of biological processes but also significantly contributed to unraveling cellular …

[HTML][HTML] PAC allows comprehensive dissection of multiple factors governing chromatin accessibility from snATAC-seq data

Z Miao, J Wang, K Park, D Kuang, J Kim - bioRxiv, 2023 - ncbi.nlm.nih.gov
Single nucleus ATAC-seq (snATAC-seq) experimental designs have become increasingly
complex with multiple factors that might affect chromatin accessibility, including genotype …

[HTML][HTML] An enhancer RNA recruits MLL1 to regulate transcription of Myb

J Kim, LF Diaz, MJ Miller, B Leadem, I Krivega, A Dean - bioRxiv, 2023 - ncbi.nlm.nih.gov
The Myb proto-oncogene encodes the transcription factor c-MYB, which is critical for
hematopoiesis. Distant enhancers of Myb form a hub of interactions with the Myb promoter …

[HTML][HTML] Rapid profiling of transcription factor-cofactor interaction networks reveals principles of epigenetic regulation

MM Inge, R Miller, H Hook, D Bray, JL Keenan, R Zhao… - bioRxiv, 2024 - ncbi.nlm.nih.gov
Summary Transcription factor (TF)-cofactor (COF) interactions define dynamic, cell-specific
networks that govern gene expression; however, these networks are understudied due to a …

ChromatinHD connects single-cell DNA accessibility and conformation to gene expression through scale-adaptive machine learning

W Saelens, O Pushkarev, B Deplancke - bioRxiv, 2023 - biorxiv.org
Machine learning methods that fully exploit the dual modality of single-cell RNA+ ATAC-seq
techniques are still lacking. Here, we developed ChromatinHD, a pair of models that uses …

Iterative deep learning-design of human enhancers exploits condensed sequence grammar to achieve cell type-specificity

CH Yin, S Castillo Hair, G Woo Byeon, P Bromley… - bioRxiv, 2024 - biorxiv.org
An important and largely unsolved problem in synthetic biology is how to target gene
expression to specific cell types. Here, we apply iterative deep learning to design synthetic …

Transcription factor binding site divergence across maize inbred lines drives transcriptional and phenotypic variation

M Galli, Z Chen, T Ghandour, A Chaudhry, J Gregory… - bioRxiv, 2024 - biorxiv.org
Regulatory elements are important constituents of plant genomes that have shaped ancient
and modern crops. Their identification, function, and diversity in crop genomes however are …

Mechanistic dissection of the CHD4 enhancers reveals cooperative functions among the homotypic ZNF410 clustered motifs

S Xu, R Ren, C Peng, H Lu, LC Ly, M Crossley, B Xu… - bioRxiv, 2024 - biorxiv.org
Transcription factors often regulate numerous target genes. However, ZNF410 controls only
a single gene, CHD4, in human erythroid cells by its highly restricted chromatin occupancy …