# Lattice virtual staining model

Strand AI ran its virtual staining model Lattice over the TCGA colon adenocarcinoma cohort to produce predicted spatial protein maps for 442 diagnostic H&E slides and released them publicly. The resource covers seven protein markers, CD3e, CD8, CD20, CD68, Ki67, CD45 and PanCK, plus DAPI, and lets users compare original tissue with predicted channels over the same field of view without signing in, or access it through Hugging Face or a Python SDK. The release states that these predictions carry a prognostic signal in this cohort, with details to follow.

Strand AI ran its virtual staining model Lattice over the TCGA colon adenocarcinoma cohort to produce predicted spatial protein maps for 442 diagnostic H&E slides and released them publicly. The resource covers seven protein markers, CD3e, CD8, CD20, CD68, Ki67, CD45 and PanCK, plus DAPI, and lets users compare original tissue with predicted channels over the same field of view without signing in, or access it through Hugging Face or a Python SDK. The release states that these predictions carry a prognostic signal in this cohort, with details to follow.