Spatial Transcriptomics:Article Title: Multi-Scale Transcriptomics Redefining the Tumor Immune Microenvironment
Article Snippet: scRNA-seq , Analyzing Transcriptomic Features at the Single-Cell Level , (1) Reveals cellular heterogeneity and subpopulation structure; (2) Identifies rare cells and transient state cells; (3) Suitable for developmental trajectory and cell lineage tracing analysis; (4) Constructs intercellular communication networks. , (1) High cost and limited sequencing depth; (2) Sparse data, high noise levels, small sample size, and limited representativeness; (3) Difficulty in preserving spatial information and disruption of tissue structure.. .. Spatial transcriptomics , Transcriptome sequencing preserving spatial information of tissue sections. , (1) Reveals the spatial distribution characteristics of gene expression; (2) Preserves tissue morphology and structural information; (3) Identifies functional regions and intercellular spatial interactions; (4) Aids in understanding the spatial ecology of the tumor microenvironment. , (1) Limited resolution, with partial signal mixing; (2) Large data volume and complex analysis algorithms; (3) High cost and relatively low technological maturity; (4) Difficulty in direct matching with large clinical samples.. .. Bulk RNA-seq + scRNA-seq , CIBERSORT MuSiC SCDC EPIC , Reference-based deconvolution using scRNA-seq-derived cell-type signatures , Immune composition profiling; Prognostic modeling; Cohort stratification..
Sequencing:Article Title: Multi-Scale Transcriptomics Redefining the Tumor Immune Microenvironment
Article Snippet: scRNA-seq , Analyzing Transcriptomic Features at the Single-Cell Level , (1) Reveals cellular heterogeneity and subpopulation structure; (2) Identifies rare cells and transient state cells; (3) Suitable for developmental trajectory and cell lineage tracing analysis; (4) Constructs intercellular communication networks. , (1) High cost and limited sequencing depth; (2) Sparse data, high noise levels, small sample size, and limited representativeness; (3) Difficulty in preserving spatial information and disruption of tissue structure.. .. Spatial transcriptomics , Transcriptome sequencing preserving spatial information of tissue sections. , (1) Reveals the spatial distribution characteristics of gene expression; (2) Preserves tissue morphology and structural information; (3) Identifies functional regions and intercellular spatial interactions; (4) Aids in understanding the spatial ecology of the tumor microenvironment. , (1) Limited resolution, with partial signal mixing; (2) Large data volume and complex analysis algorithms; (3) High cost and relatively low technological maturity; (4) Difficulty in direct matching with large clinical samples.. .. Bulk RNA-seq + scRNA-seq , CIBERSORT MuSiC SCDC EPIC , Reference-based deconvolution using scRNA-seq-derived cell-type signatures , Immune composition profiling; Prognostic modeling; Cohort stratification..
Preserving:Article Title: Multi-Scale Transcriptomics Redefining the Tumor Immune Microenvironment
Article Snippet: scRNA-seq , Analyzing Transcriptomic Features at the Single-Cell Level , (1) Reveals cellular heterogeneity and subpopulation structure; (2) Identifies rare cells and transient state cells; (3) Suitable for developmental trajectory and cell lineage tracing analysis; (4) Constructs intercellular communication networks. , (1) High cost and limited sequencing depth; (2) Sparse data, high noise levels, small sample size, and limited representativeness; (3) Difficulty in preserving spatial information and disruption of tissue structure.. .. Spatial transcriptomics , Transcriptome sequencing preserving spatial information of tissue sections. , (1) Reveals the spatial distribution characteristics of gene expression; (2) Preserves tissue morphology and structural information; (3) Identifies functional regions and intercellular spatial interactions; (4) Aids in understanding the spatial ecology of the tumor microenvironment. , (1) Limited resolution, with partial signal mixing; (2) Large data volume and complex analysis algorithms; (3) High cost and relatively low technological maturity; (4) Difficulty in direct matching with large clinical samples.. .. Bulk RNA-seq + scRNA-seq , CIBERSORT MuSiC SCDC EPIC , Reference-based deconvolution using scRNA-seq-derived cell-type signatures , Immune composition profiling; Prognostic modeling; Cohort stratification..
Gene Expression:Article Title: Multi-Scale Transcriptomics Redefining the Tumor Immune Microenvironment
Article Snippet: scRNA-seq , Analyzing Transcriptomic Features at the Single-Cell Level , (1) Reveals cellular heterogeneity and subpopulation structure; (2) Identifies rare cells and transient state cells; (3) Suitable for developmental trajectory and cell lineage tracing analysis; (4) Constructs intercellular communication networks. , (1) High cost and limited sequencing depth; (2) Sparse data, high noise levels, small sample size, and limited representativeness; (3) Difficulty in preserving spatial information and disruption of tissue structure.. .. Spatial transcriptomics , Transcriptome sequencing preserving spatial information of tissue sections. , (1) Reveals the spatial distribution characteristics of gene expression; (2) Preserves tissue morphology and structural information; (3) Identifies functional regions and intercellular spatial interactions; (4) Aids in understanding the spatial ecology of the tumor microenvironment. , (1) Limited resolution, with partial signal mixing; (2) Large data volume and complex analysis algorithms; (3) High cost and relatively low technological maturity; (4) Difficulty in direct matching with large clinical samples.. .. Bulk RNA-seq + scRNA-seq , CIBERSORT MuSiC SCDC EPIC , Reference-based deconvolution using scRNA-seq-derived cell-type signatures , Immune composition profiling; Prognostic modeling; Cohort stratification..
Functional Assay:Article Title: Multi-Scale Transcriptomics Redefining the Tumor Immune Microenvironment
Article Snippet: scRNA-seq , Analyzing Transcriptomic Features at the Single-Cell Level , (1) Reveals cellular heterogeneity and subpopulation structure; (2) Identifies rare cells and transient state cells; (3) Suitable for developmental trajectory and cell lineage tracing analysis; (4) Constructs intercellular communication networks. , (1) High cost and limited sequencing depth; (2) Sparse data, high noise levels, small sample size, and limited representativeness; (3) Difficulty in preserving spatial information and disruption of tissue structure.. .. Spatial transcriptomics , Transcriptome sequencing preserving spatial information of tissue sections. , (1) Reveals the spatial distribution characteristics of gene expression; (2) Preserves tissue morphology and structural information; (3) Identifies functional regions and intercellular spatial interactions; (4) Aids in understanding the spatial ecology of the tumor microenvironment. , (1) Limited resolution, with partial signal mixing; (2) Large data volume and complex analysis algorithms; (3) High cost and relatively low technological maturity; (4) Difficulty in direct matching with large clinical samples.. .. Bulk RNA-seq + scRNA-seq , CIBERSORT MuSiC SCDC EPIC , Reference-based deconvolution using scRNA-seq-derived cell-type signatures , Immune composition profiling; Prognostic modeling; Cohort stratification..
Imaging:Article Title: Single-Cell Omics in Legumes: Research Trends and Applications.
Article Snippet: .. Spatial transcriptomics can be categorized into (1) RNA capture-based approaches (e.g., 10× Visium, Slide-seq) where tissue sections are placed on slides patterned with spatially barcoded primers that capture RNA molecules and tag them to record their spatial locations; (2) in probe- or imaging-based approaches [e.g., multiplexed error-robust fluorescence in situ hybridization (MERFISH), sequential FISH (seqFISH), Xenium in situ], where fluorescently labeled probes hybridize target transcripts on a tissue cross-section, enabling direct visualization of transcripts locations at high spatial resolution [71]. ..
Fluorescence:Article Title: Single-Cell Omics in Legumes: Research Trends and Applications.
Article Snippet: .. Spatial transcriptomics can be categorized into (1) RNA capture-based approaches (e.g., 10× Visium, Slide-seq) where tissue sections are placed on slides patterned with spatially barcoded primers that capture RNA molecules and tag them to record their spatial locations; (2) in probe- or imaging-based approaches [e.g., multiplexed error-robust fluorescence in situ hybridization (MERFISH), sequential FISH (seqFISH), Xenium in situ], where fluorescently labeled probes hybridize target transcripts on a tissue cross-section, enabling direct visualization of transcripts locations at high spatial resolution [71]. ..
In Situ Hybridization:Article Title: Single-Cell Omics in Legumes: Research Trends and Applications.
Article Snippet: .. Spatial transcriptomics can be categorized into (1) RNA capture-based approaches (e.g., 10× Visium, Slide-seq) where tissue sections are placed on slides patterned with spatially barcoded primers that capture RNA molecules and tag them to record their spatial locations; (2) in probe- or imaging-based approaches [e.g., multiplexed error-robust fluorescence in situ hybridization (MERFISH), sequential FISH (seqFISH), Xenium in situ], where fluorescently labeled probes hybridize target transcripts on a tissue cross-section, enabling direct visualization of transcripts locations at high spatial resolution [71]. ..
Fluorescence In Situ Hybridization:Article Title: Single-Cell Omics in Legumes: Research Trends and Applications.
Article Snippet: .. Spatial transcriptomics can be categorized into (1) RNA capture-based approaches (e.g., 10× Visium, Slide-seq) where tissue sections are placed on slides patterned with spatially barcoded primers that capture RNA molecules and tag them to record their spatial locations; (2) in probe- or imaging-based approaches [e.g., multiplexed error-robust fluorescence in situ hybridization (MERFISH), sequential FISH (seqFISH), Xenium in situ], where fluorescently labeled probes hybridize target transcripts on a tissue cross-section, enabling direct visualization of transcripts locations at high spatial resolution [71]. ..
In Situ:Article Title: Single-Cell Omics in Legumes: Research Trends and Applications.
Article Snippet: .. Spatial transcriptomics can be categorized into (1) RNA capture-based approaches (e.g., 10× Visium, Slide-seq) where tissue sections are placed on slides patterned with spatially barcoded primers that capture RNA molecules and tag them to record their spatial locations; (2) in probe- or imaging-based approaches [e.g., multiplexed error-robust fluorescence in situ hybridization (MERFISH), sequential FISH (seqFISH), Xenium in situ], where fluorescently labeled probes hybridize target transcripts on a tissue cross-section, enabling direct visualization of transcripts locations at high spatial resolution [71]. ..
Labeling:Article Title: Single-Cell Omics in Legumes: Research Trends and Applications.
Article Snippet: .. Spatial transcriptomics can be categorized into (1) RNA capture-based approaches (e.g., 10× Visium, Slide-seq) where tissue sections are placed on slides patterned with spatially barcoded primers that capture RNA molecules and tag them to record their spatial locations; (2) in probe- or imaging-based approaches [e.g., multiplexed error-robust fluorescence in situ hybridization (MERFISH), sequential FISH (seqFISH), Xenium in situ], where fluorescently labeled probes hybridize target transcripts on a tissue cross-section, enabling direct visualization of transcripts locations at high spatial resolution [71]. ..
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