TAG-IN, a modular strategy for swappable endogenous gene tagging in Caenorhabditis elegans
Fujia Han, Vishnu Raj, Robert D. Lemon, Qianru A. Wu, Addison Noel Stubbe, Xinyu Huang, Han Wang
TAG-IN enables efficient, flexible, and scalable endogenous gene tagging in C. elegans by using CRISPR to create seed alleles and Flp-mediated cassette exchange for tag swapping.
bioRxiv · Jan 19, 2026 · PreprintGenetics