Journal: bioRxiv
Article Title: Single-Cell Profiling Reveals Developmental Trajectories and identifies SYK and TIM3 as Targets in some T Cell Lymphomas
doi: 10.64898/2026.03.27.714741
Figure Lengend Snippet: (A) A UMAP showing the integration of tumour and benign cells of the TME, and healthy lymph node data from two public studies (PMID35027729, PMID39566559). Cells are coloured according to the data source, and scANVI-predicted cell types are shown in (B), (C) and (D). Images of an ALK+ ALCL case colored by Cell2location-predicted cell type abundances in each Visium spot. (C) Predictions for the locations of malignant cells, TIM3+ T cells (T_TIM3+) and cytotoxic T cells (T_CD8+_cytotoxic), (D) Predictions for the locations of dark zone B cells (B_GC_DZ), light zone B cells (B_GC_LZ) and follicular dendritic cells (FDC). (E) A dotplot showing non-negative matrix factorisation (NMF) factors, where each factor is a group of co-localized cell types. In the dotplot, the size and color density represent the loading of each cell type in each factor. (F) Staining of TIM3 and CD30 expression on two representative ALK+ ALCL cases (G) Summary of the % TIM3+ infiltrating T lymphocytes in each of the 9 ALK+ ALCL cases analysed.
Article Snippet: Following heat-mediated antigen retrieval, consecutive sections were stained for TIM3 (MAB23652, R&D Systems) and CD30 (M0751, Agilent Dako) both at a 1:50 dilution.
Techniques: Staining, Expressing