Expansion spatial transcriptomics.
Expansion spatial transcriptomics.
复制标题
扩展空间转录组学。
DOI:
10.1038/s41592-023-01911-1
复制
发表时间:
2023
期刊:
影响因子:
48
通讯作者:
Wang,Bo
中科院分区:
文献类型:
--
作者:
Fan,Yuhang;Andrusivová,Žaneta;Wu,Yunming;Chai,Chew;Larsson,Ludvig;He,Mengxiao;Luo,Liqun;Lundeberg,Joakim;Wang,Bo
Capture array-based spatial transcriptomics methods have been widely used to resolve gene expression in tissues; however, their spatial resolution is limited by the density of the array. Here we present expansion spatial transcriptomics to overcome this limitation by clearing and expanding tissue prior to capturing the entire polyadenylated transcriptome with an enhanced protocol. This approach enables us to achieve higher spatial resolution while retaining high library quality, which we demonstrate using mouse brain samples.