Author

Bar Cohen

Weizmann Institute of ScienceORCID 0000-0002-3224-2878Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Signature Assays, Organisms & Methods

Click to filter · or open tag

Assay:DNA methylation· 2 Research Focus:gene regulatory network inference· 2 Approach:statistical model· 2 Assay:bulk RNA-seq· 1 Research Focus:chromatin & epigenetic regulation· 1 Approach:comparative / phylogenetic analysis· 1 Research Focus:development & morphogenesis· 1 Organism:human· 1

Frequent Co-Authors

Dvir Dahary· 2 shared Maayan Yoles· 2 shared Yitzhak PilpeliD· 2 shared David GokhmaniD· 1 shared Gerald Frank SpäthiD· 1 shared Meir Sylman· 1 shared Moshe KafriiD· 1 shared Orna DahaniD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

2 shared papersEvolutionary Biology

Dvir Dahary

Mutual co-authors in cluster

Author profile →

2 papers

Recent·Most cited

Evolutionary BiologybioRxivPreprintJul 31, 2026

Evolution of a genome-architecture-encoded gene regulation system in trypanosomatids

Saurav Mallik, Meir Sylman, Moshe Kafri…·Yitzhak Pilpel

This study investigates the evolution of gene regulation in trypanosomatids, showing a shift from gene-specific regulation to architecture-encoded regulation through polycistronic transcription units.

DOI 10.64898/2026.07.29.740908

virusbulk RNA-seq

𝕏 PostBluesky

GenomicsNature CommunicationsPeer-reviewedApr 11, 2026

An information content principle explains regulatory patterns of gene expression across human tissues

Ruthie Golomb, Maayan Yoles, Simon Fishilevich…·Yitzhak Pilpel

The paper identifies an information content principle that links regulatory demands, expression specificity, and gene age across human tissues.

2 citations

humanDNA methylation

𝕏 PostBluesky