Critical assessment of intratumor and low-biomass microbiome using long-read sequencing
Yanchun Zhang, Edward A. Mead, Mi Ni, Magdalena Ksiezarek, Yujie Liu, Lei Cao, Hao Chen, Yu Fan, Wanjin Qiao, Yangmei Li, Laura Zuluaga, Gintaras Y. Deikus, Robert Sebra, Rachel Brody, Raymund L.M. Yong, , Gang Fang
The paper assesses low-biomass microbiome detection in tissues using long-read sequencing, finding that genuine microbiome signals are limited to tissues with natural microbial exposure.
bioRxiv · Feb 12, 2026 · PreprintGenomics