Evolving strategies for lineage tracing: Genetic markers, synthetic barcodes, and natural variants
4 affiliations
- 1Key Laboratory of Systems Health Science of Zhejiang Province, School of Life Science, Hangzhou Institute for Advanced Study, University of Chinese Academy of Sciences, Hangzhou, China
- 2CAS CEMCS-CUHK Joint Laboratory, New Cornerstone Science Laboratory, Key Laboratory of Multi-Cell Systems, Shanghai Institute of Biochemistry and Cell Biology, Center for Excellence in Molecular Cell Science, Chinese Academy of Sciences, University of Chinese Academy of Sciences, Shanghai, China
- 3Westlake Laboratory of Life Sciences and Biomedicine, Hangzhou 310024, Zhejiang, China
- 4Westlake Laboratory of Life Sciences and Biomedicine, Hangzhou 310024, Zhejiang, China; School of Life Sciences, Westlake University, Hangzhou 310024, Zhejiang, China; School of Science, Westlake University, Hangzhou 310024, Zhejiang, China; Center for Interdisciplinary Studies, Westlake University, Hangzhou 310024, Zhejiang, China. Electronic address: [email protected]
Abstract
Elucidating cell fate decision-making requires linking lineage history to dynamic phenotypic states. Driven by single-cell sequencing and genome engineering, lineage tracing has evolved from observational studies into a multidimensional, high-throughput discipline. Here, we synthesize its three methodological pillars: prospective tracking via genetic markers, high-throughput mapping using synthetic barcodes, and retrospective tracing leveraging endogenous natural variants. We survey their integration with multi-omics and spatial profiling, alongside computational approaches to decode cell fates from lineage data. By detailing each approach's trade-offs, we offer a systematic guide for experimental design and highlight emerging frontiers for translating precision clonal analysis into the clinic.
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BibTeX
@article{kang2026evolving,
title = {{Evolving strategies for lineage tracing: Genetic markers, synthetic barcodes, and natural variants}},
author = {Zhixin Kang and Hui Chen and Siyang Li and Shou‐Wen Wang and Bin Zhou},
journal = {Cell stem cell},
year = {2026},
month = may,
doi = {10.1016/j.stem.2026.05.001},
url = {https://doi.org/10.1016/j.stem.2026.05.001},
note = {CC BY},
}
RIS
TY - JOUR
TI - Evolving strategies for lineage tracing: Genetic markers, synthetic barcodes, and natural variants
AU - Zhixin Kang
AU - Hui Chen
AU - Siyang Li
AU - Shou‐Wen Wang
AU - Bin Zhou
PY - 2026
DA - 2026/05/29
JO - Cell stem cell
DO - 10.1016/j.stem.2026.05.001
UR - https://doi.org/10.1016/j.stem.2026.05.001
AB - Elucidating cell fate decision-making requires linking lineage history to dynamic phenotypic states. Driven by single-cell sequencing and genome engineering, lineage tracing has evolved from observational studies into a multidimensional, high-throughput discipline. Here, we synthesize its three methodological pillars: prospective tracking via genetic markers, high-throughput mapping using synthetic barcodes, and retrospective tracing leveraging endogenous natural variants. We survey their integration with multi-omics and spatial profiling, alongside computational approaches to decode cell fates from lineage data. By detailing each approach's trade-offs, we offer a systematic guide for experimental design and highlight emerging frontiers for translating precision clonal analysis into the clinic.
SN - 1875-9777
SN - 1934-5909
ER -