Author

Arieh Zaritsky

Ben-Gurion University of the NegevORCID 0000-0001-9333-6854Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Microbiology· 2

Signature Assays, Organisms & Methods

Click to filter · or open tag

Research Focus:cell signaling & trafficking· 2 Organism:E. coli· 2 Approach:experimental assay· 2 Approach:biophysical modeling· 1 Research Focus:chromatin & epigenetic regulation· 1 Assay:DNA methylation· 1 Research Focus:gene regulatory network inference· 1 Assay:proteomics· 1

Frequent Co-Authors

Chenli LiuiD· 2 shared Dengjin LiiD· 2 shared Hai ZhengiD· 2 shared Zheng ZhangiD· 2 shared Hao ChengiD· 1 shared Matthew Wook ChangiD· 1 shared Q CaoiD· 1 shared Shuqiang HuangiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 37 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 papersMicrobiology

Chenli LiuORCID

Mutual co-authors in cluster

Author profile →

2 papers

Recent·Most cited

MicrobiologybioRxivPreprintFeb 22, 2026

DNA replication initiation causally sets the added mass for cell division in Escherichia coli

Hai Zheng, Q Cao, Zheng Zhang…·Chenli Liu

This paper shows that DNA replication initiation in E. coli sets a fixed mass increment for cell division, resolving conflicting models of division timing.

DOI 10.64898/2026.02.21.703636

E. coliexperimental assay

𝕏 PostBluesky

MicrobiologybioRxivMay 13, 2025

Extrusion-modulated DnaA activity oscillations coordinate DNA replication with biomass growth

D. W. Li, Hai Zheng, Yang Bai…·Chenli Liu

This study links DnaA activity oscillations to DNA replication initiation in E. coli, showing they persist independently of dnaA expression and proposing an extrusion model for regulation.

3 citations

E. coliDNA methylation

𝕏 PostBluesky