Digital Spatial Profiling Identifies the Tumor Periphery as a Highly Active Biological Niche in Clear Cell Renal Cell Carcinoma

Clear cell renal cell carcinoma (ccRCC) is characterized by a high degree of intratumoral heterogeneity (ITH). Besides genomic ITH, there is considerable functional ITH, which encompasses spatial niches with distinct proliferative and signaling activities. The full extent of functional spatial heter...

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Published inCancers Vol. 15; no. 20; p. 5050
Main Authors Schneider, Felix, Kaczorowski, Adam, Jurcic, Christina, Kirchner, Martina, Schwab, Constantin, Schütz, Viktoria, Görtz, Magdalena, Zschäbitz, Stefanie, Jäger, Dirk, Stenzinger, Albrecht, Hohenfellner, Markus, Duensing, Stefan, Duensing, Anette
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Abstract Clear cell renal cell carcinoma (ccRCC) is characterized by a high degree of intratumoral heterogeneity (ITH). Besides genomic ITH, there is considerable functional ITH, which encompasses spatial niches with distinct proliferative and signaling activities. The full extent of functional spatial heterogeneity in ccRCC is incompletely understood. In the present study, a total of 17 ccRCC tissue specimens from different sites (primary tumor, n = 11; local recurrence, n = 1; distant metastasis, n = 5) were analyzed using digital spatial profiling (DSP) of protein expression. A total of 128 regions of interest from the tumor periphery and tumor center were analyzed for the expression of 46 proteins, comprising three major signaling pathways as well as immune cell markers. Results were correlated to clinico-pathological variables. The differential expression of granzyme B was validated using conventional immunohistochemistry and was correlated to the cancer-specific patient survival. We found that a total of 37 proteins were differentially expressed between the tumor periphery and tumor center. Thirty-five of the proteins were upregulated in the tumor periphery compared to the center. These included proteins involved in cell proliferation, MAPK and PI3K/AKT signaling, apoptosis regulation, epithelial-to-mesenchymal transition, as well as immune cell markers. Among the most significantly upregulated proteins in the tumor periphery was granzyme B. Granzyme B upregulation in the tumor periphery correlated with a significantly reduced cancer-specific patient survival. In conclusion, this study highlights the unique cellular contexture of the tumor periphery in ccRCC. The correlation between granzyme B upregulation in the tumor periphery and patient survival suggests local selection pressure for aggressive tumor growth and disease progression. Our results underscore the potential of spatial biology for biomarker discovery in ccRCC and cancer in general.
AbstractList Clear cell renal cell carcinoma (ccRCC) is characterized by a high degree of intratumoral heterogeneity (ITH). Besides genomic ITH, there is considerable functional ITH, which encompasses spatial niches with distinct proliferative and signaling activities. The full extent of functional spatial heterogeneity in ccRCC is incompletely understood. In the present study, a total of 17 ccRCC tissue specimens from different sites (primary tumor, n = 11; local recurrence, n = 1; distant metastasis, n = 5) were analyzed using digital spatial profiling (DSP) of protein expression. A total of 128 regions of interest from the tumor periphery and tumor center were analyzed for the expression of 46 proteins, comprising three major signaling pathways as well as immune cell markers. Results were correlated to clinico-pathological variables. The differential expression of granzyme B was validated using conventional immunohistochemistry and was correlated to the cancer-specific patient survival. We found that a total of 37 proteins were differentially expressed between the tumor periphery and tumor center. Thirty-five of the proteins were upregulated in the tumor periphery compared to the center. These included proteins involved in cell proliferation, MAPK and PI3K/AKT signaling, apoptosis regulation, epithelial-to-mesenchymal transition, as well as immune cell markers. Among the most significantly upregulated proteins in the tumor periphery was granzyme B. Granzyme B upregulation in the tumor periphery correlated with a significantly reduced cancer-specific patient survival. In conclusion, this study highlights the unique cellular contexture of the tumor periphery in ccRCC. The correlation between granzyme B upregulation in the tumor periphery and patient survival suggests local selection pressure for aggressive tumor growth and disease progression. Our results underscore the potential of spatial biology for biomarker discovery in ccRCC and cancer in general.
Simple SummaryClear cell renal cell carcinoma is characterized by a high degree of genomic intratumoral heterogeneity. The extent of spatial and functional heterogeneity, however, is much less understood. In the present study, digital spatial profiling identified the tumor periphery as a highly active biological niche with the upregulation of a number of proteins involved in tumorigenic signaling nodes. One of the most significantly upregulated proteins was granzyme B, which plays an important role in anti-cancer immune responses. Patients exhibiting such an overexpression in the tumor periphery had a significantly worse cancer-specific survival. It is possible that high granzyme B expression creates selection pressure for tumor cells to escape antitumoral host responses. Results from this study highlight the role of the tumor periphery as a hotspot for various signaling activities and tumor evolution. Our findings have important implications for the future development of predictive and prognostic biomarkers to improve patient stratification.AbstractClear cell renal cell carcinoma (ccRCC) is characterized by a high degree of intratumoral heterogeneity (ITH). Besides genomic ITH, there is considerable functional ITH, which encompasses spatial niches with distinct proliferative and signaling activities. The full extent of functional spatial heterogeneity in ccRCC is incompletely understood. In the present study, a total of 17 ccRCC tissue specimens from different sites (primary tumor, n = 11; local recurrence, n = 1; distant metastasis, n = 5) were analyzed using digital spatial profiling (DSP) of protein expression. A total of 128 regions of interest from the tumor periphery and tumor center were analyzed for the expression of 46 proteins, comprising three major signaling pathways as well as immune cell markers. Results were correlated to clinico-pathological variables. The differential expression of granzyme B was validated using conventional immunohistochemistry and was correlated to the cancer-specific patient survival. We found that a total of 37 proteins were differentially expressed between the tumor periphery and tumor center. Thirty-five of the proteins were upregulated in the tumor periphery compared to the center. These included proteins involved in cell proliferation, MAPK and PI3K/AKT signaling, apoptosis regulation, epithelial-to-mesenchymal transition, as well as immune cell markers. Among the most significantly upregulated proteins in the tumor periphery was granzyme B. Granzyme B upregulation in the tumor periphery correlated with a significantly reduced cancer-specific patient survival. In conclusion, this study highlights the unique cellular contexture of the tumor periphery in ccRCC. The correlation between granzyme B upregulation in the tumor periphery and patient survival suggests local selection pressure for aggressive tumor growth and disease progression. Our results underscore the potential of spatial biology for biomarker discovery in ccRCC and cancer in general.
Clear cell renal cell carcinoma is characterized by a high degree of genomic intratumoral heterogeneity. The extent of spatial and functional heterogeneity, however, is much less understood. In the present study, digital spatial profiling identified the tumor periphery as a highly active biological niche with the upregulation of a number of proteins involved in tumorigenic signaling nodes. One of the most significantly upregulated proteins was granzyme B, which plays an important role in anti-cancer immune responses. Patients exhibiting such an overexpression in the tumor periphery had a significantly worse cancer-specific survival. It is possible that high granzyme B expression creates selection pressure for tumor cells to escape antitumoral host responses. Results from this study highlight the role of the tumor periphery as a hotspot for various signaling activities and tumor evolution. Our findings have important implications for the future development of predictive and prognostic biomarkers to improve patient stratification. Clear cell renal cell carcinoma (ccRCC) is characterized by a high degree of intratumoral heterogeneity (ITH). Besides genomic ITH, there is considerable functional ITH, which encompasses spatial niches with distinct proliferative and signaling activities. The full extent of functional spatial heterogeneity in ccRCC is incompletely understood. In the present study, a total of 17 ccRCC tissue specimens from different sites (primary tumor, n = 11; local recurrence, n = 1; distant metastasis, n = 5) were analyzed using digital spatial profiling (DSP) of protein expression. A total of 128 regions of interest from the tumor periphery and tumor center were analyzed for the expression of 46 proteins, comprising three major signaling pathways as well as immune cell markers. Results were correlated to clinico-pathological variables. The differential expression of granzyme B was validated using conventional immunohistochemistry and was correlated to the cancer-specific patient survival. We found that a total of 37 proteins were differentially expressed between the tumor periphery and tumor center. Thirty-five of the proteins were upregulated in the tumor periphery compared to the center. These included proteins involved in cell proliferation, MAPK and PI3K/AKT signaling, apoptosis regulation, epithelial-to-mesenchymal transition, as well as immune cell markers. Among the most significantly upregulated proteins in the tumor periphery was granzyme B. Granzyme B upregulation in the tumor periphery correlated with a significantly reduced cancer-specific patient survival. In conclusion, this study highlights the unique cellular contexture of the tumor periphery in ccRCC. The correlation between granzyme B upregulation in the tumor periphery and patient survival suggests local selection pressure for aggressive tumor growth and disease progression. Our results underscore the potential of spatial biology for biomarker discovery in ccRCC and cancer in general.
Clear cell renal cell carcinoma is characterized by a high degree of genomic intratumoral heterogeneity. The extent of spatial and functional heterogeneity, however, is much less understood. In the present study, digital spatial profiling identified the tumor periphery as a highly active biological niche with the upregulation of a number of proteins involved in tumorigenic signaling nodes. One of the most significantly upregulated proteins was granzyme B, which plays an important role in anti-cancer immune responses. Patients exhibiting such an overexpression in the tumor periphery had a significantly worse cancer-specific survival. It is possible that high granzyme B expression creates selection pressure for tumor cells to escape antitumoral host responses. Results from this study highlight the role of the tumor periphery as a hotspot for various signaling activities and tumor evolution. Our findings have important implications for the future development of predictive and prognostic biomarkers to improve patient stratification.
Audience Academic
Author Schwab, Constantin
Stenzinger, Albrecht
Zschäbitz, Stefanie
Duensing, Anette
Kirchner, Martina
Schneider, Felix
Jäger, Dirk
Kaczorowski, Adam
Görtz, Magdalena
Hohenfellner, Markus
Schütz, Viktoria
Jurcic, Christina
Duensing, Stefan
AuthorAffiliation 1 Molecular Urooncology, Department of Urology, University Hospital Heidelberg, Im Neuenheimer Feld 517, D-69120 Heidelberg, Germany
4 Department of Medical Oncology, University Hospital Heidelberg, and National Center for Tumor Diseases (NCT), Im Neuenheimer Feld 460, D-69120 Heidelberg, Germany
7 Precision Oncology of Urological Malignancies, Department of Urology, University Hospital Heidelberg, Im Neuenheimer Feld 517, D-69120 Heidelberg, Germany
3 Department of Urology, University Hospital Heidelberg, and National Center for Tumor Diseases (NCT), Im Neuenheimer Feld 420, D-69120 Heidelberg, Germany
2 Institute of Pathology, University Hospital Heidelberg, Im Neuenheimer Feld 224, D-69120 Heidelberg, Germany
5 Cancer Therapeutics Program, UPMC Hillman Cancer Center, 5117 Centre Avenue, Pittsburgh, PA 15213, USA
6 Department of Pathology, University of Pittsburgh School of Medicine, 200 Lothrop Street, Pittsburgh, PA 15213, USA
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CitedBy_id crossref_primary_10_3390_cancers16112092
Cites_doi 10.1056/NEJMoa1113205
10.1016/S0962-8924(99)01661-X
10.1038/nature14971
10.1038/cddis.2015.162
10.3389/fimmu.2023.1135489
10.1038/s41379-021-00864-0
10.1038/nrclinonc.2017.101
10.1038/s41467-020-15671-5
10.3389/fonc.2019.00490
10.1038/s41559-021-01586-x
10.1016/j.semcancer.2023.06.006
10.3389/fonc.2022.889686
10.1159/000506709
10.1111/imm.13646
10.1016/j.tig.2008.10.012
10.1002/path.1236
10.1109/CVPR52729.2023.01111
10.1182/blood.V93.8.2688
10.1158/0008-5472.CAN-22-1190
10.1038/ng.2891
10.1016/j.iotech.2019.05.001
10.1016/j.cell.2018.03.043
10.3390/cancers13174456
10.1038/nrc3261
10.1016/j.semnephrol.2019.12.004
10.1016/j.celrep.2022.111180
10.1038/s41598-020-63539-x
10.1007/s00262-022-03346-7
10.1016/j.xcrm.2021.100382
10.1016/j.modpat.2022.100028
10.1182/blood.V89.4.1376
10.1038/ncomms11845
10.1038/s41587-020-0472-9
10.18637/jss.v067.i01
10.3390/ijms23031833
10.1159/000530430
10.1038/s41556-022-00969-x
10.1186/s13059-016-1092-z
10.1038/ncomms15208
10.1016/j.ccell.2021.03.007
10.1002/path.4287
10.1101/2022.10.13.22281035
10.1158/1078-0432.CCR-21-0343
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References Schwarz (ref_11) 2023; 90
Marusyk (ref_4) 2012; 12
Pohl (ref_6) 2022; 12
Huang (ref_43) 2020; 40
Rocha (ref_17) 2023; 36
Mi (ref_19) 2022; 82
Jiang (ref_31) 2015; 6
Fridman (ref_30) 2017; 14
Cahill (ref_3) 1999; 9
Miheecheva (ref_28) 2022; 40
Lee (ref_13) 2021; 34
Turajlic (ref_1) 2018; 173
Krishna (ref_12) 2021; 39
Fu (ref_27) 2022; 6
Heidegger (ref_35) 2019; 9
Hou (ref_8) 2020; 87
Yuan (ref_16) 2023; 95
Galon (ref_36) 2014; 232
Gerlinger (ref_25) 2014; 46
ref_39
Cheng (ref_18) 2020; 11
Gejman (ref_14) 2016; 17
Carter (ref_40) 2021; 27
Oudejans (ref_33) 2002; 198
Merritt (ref_22) 2020; 38
Oudejans (ref_32) 1997; 89
Dukers (ref_34) 1999; 93
Polyak (ref_26) 2009; 25
Sadeghirad (ref_37) 2023; 14
Li (ref_5) 2022; 24
Bates (ref_24) 2015; 67
Hoefflin (ref_7) 2016; 7
ref_21
ref_42
Kim (ref_10) 2017; 8
ref_29
Monkman (ref_38) 2023; 169
Gerlinger (ref_2) 2012; 366
Van (ref_23) 2019; 1
Stewart (ref_41) 2020; 10
Waclaw (ref_9) 2015; 525
Friedhoff (ref_15) 2022; 72
Mi (ref_20) 2021; 2
References_xml – volume: 366
  start-page: 883
  year: 2012
  ident: ref_2
  article-title: Intratumor heterogeneity and branched evolution revealed by multiregion sequencing
  publication-title: N. Engl. J. Med.
  doi: 10.1056/NEJMoa1113205
  contributor:
    fullname: Gerlinger
– volume: 9
  start-page: M57
  year: 1999
  ident: ref_3
  article-title: Genetic instability and darwinian selection in tumours
  publication-title: Trends Cell Biol.
  doi: 10.1016/S0962-8924(99)01661-X
  contributor:
    fullname: Cahill
– volume: 525
  start-page: 261
  year: 2015
  ident: ref_9
  article-title: A spatial model predicts that dispersal and cell turnover limit intratumour heterogeneity
  publication-title: Nature
  doi: 10.1038/nature14971
  contributor:
    fullname: Waclaw
– volume: 6
  start-page: e1792
  year: 2015
  ident: ref_31
  article-title: T-cell exhaustion in the tumor microenvironment
  publication-title: Cell Death Dis.
  doi: 10.1038/cddis.2015.162
  contributor:
    fullname: Jiang
– volume: 14
  start-page: 1135489
  year: 2023
  ident: ref_37
  article-title: Compartmentalized spatial profiling of the tumor microenvironment in head and neck squamous cell carcinoma identifies immune checkpoint molecules and tumor necrosis factor receptor superfamily members as biomarkers of response to immunotherapy
  publication-title: Front. Immunol.
  doi: 10.3389/fimmu.2023.1135489
  contributor:
    fullname: Sadeghirad
– volume: 34
  start-page: 2229
  year: 2021
  ident: ref_13
  article-title: Spatial immunoprofiling of the intratumoral and peritumoral tissue of renal cell carcinoma patients
  publication-title: Mod. Pathol.
  doi: 10.1038/s41379-021-00864-0
  contributor:
    fullname: Lee
– volume: 14
  start-page: 717
  year: 2017
  ident: ref_30
  article-title: The immune contexture in cancer prognosis and treatment
  publication-title: Nat. Rev. Clin. Oncol.
  doi: 10.1038/nrclinonc.2017.101
  contributor:
    fullname: Fridman
– volume: 11
  start-page: 1778
  year: 2020
  ident: ref_18
  article-title: Computational analysis of pathological images enables a better diagnosis of TFE3 Xp11.2 translocation renal cell carcinoma
  publication-title: Nat. Commun.
  doi: 10.1038/s41467-020-15671-5
  contributor:
    fullname: Cheng
– volume: 9
  start-page: 490
  year: 2019
  ident: ref_35
  article-title: Targeting the Tumor Microenvironment in Renal Cell Cancer Biology and Therapy
  publication-title: Front. Oncol.
  doi: 10.3389/fonc.2019.00490
  contributor:
    fullname: Heidegger
– volume: 6
  start-page: 88
  year: 2022
  ident: ref_27
  article-title: Spatial patterns of tumour growth impact clonal diversification in a computational model and the TRACERx Renal study
  publication-title: Nat. Ecol. Evol.
  doi: 10.1038/s41559-021-01586-x
  contributor:
    fullname: Fu
– volume: 95
  start-page: 25
  year: 2023
  ident: ref_16
  article-title: Harnessing computational spatial omics to explore the spatial biology intricacies
  publication-title: Semin. Cancer Biol.
  doi: 10.1016/j.semcancer.2023.06.006
  contributor:
    fullname: Yuan
– volume: 12
  start-page: 889686
  year: 2022
  ident: ref_6
  article-title: Kidney Cancer Models for Pre-Clinical Drug Discovery: Challenges and Opportunities
  publication-title: Front. Oncol.
  doi: 10.3389/fonc.2022.889686
  contributor:
    fullname: Pohl
– volume: 87
  start-page: 114
  year: 2020
  ident: ref_8
  article-title: Microenvironment-Derived FGF-2 Stimulates Renal Cell Carcinoma Cell Proliferation through Modulation of p27Kip1: Implications for Spatial Niche Formation and Functional Intratumoral Heterogeneity
  publication-title: Pathobiology
  doi: 10.1159/000506709
  contributor:
    fullname: Hou
– volume: 169
  start-page: 487
  year: 2023
  ident: ref_38
  article-title: Multi-omic and spatial dissection of immunotherapy response groups in non-small cell lung cancer
  publication-title: Immunology
  doi: 10.1111/imm.13646
  contributor:
    fullname: Monkman
– volume: 25
  start-page: 30
  year: 2009
  ident: ref_26
  article-title: Co-evolution of tumor cells and their microenvironment
  publication-title: Trends Genet.
  doi: 10.1016/j.tig.2008.10.012
  contributor:
    fullname: Polyak
– volume: 198
  start-page: 468
  year: 2002
  ident: ref_33
  article-title: High numbers of granzyme B/CD8-positive tumour-infiltrating lymphocytes in nasopharyngeal carcinoma biopsies predict rapid fatal outcome in patients treated with curative intent
  publication-title: J. Pathol.
  doi: 10.1002/path.1236
  contributor:
    fullname: Oudejans
– ident: ref_21
  doi: 10.1109/CVPR52729.2023.01111
– volume: 93
  start-page: 2688
  year: 1999
  ident: ref_34
  article-title: Adverse effects of activated cytotoxic T lymphocytes on the clinical outcome of nodal anaplastic large cell lymphoma
  publication-title: Blood
  doi: 10.1182/blood.V93.8.2688
  contributor:
    fullname: Dukers
– volume: 82
  start-page: 4359
  year: 2022
  ident: ref_19
  article-title: Quantitative Spatial Profiling of Immune Populations in Pancreatic Ductal Adenocarcinoma Reveals Tumor Microenvironment Heterogeneity and Prognostic Biomarkers
  publication-title: Cancer Res.
  doi: 10.1158/0008-5472.CAN-22-1190
  contributor:
    fullname: Mi
– volume: 46
  start-page: 225
  year: 2014
  ident: ref_25
  article-title: Genomic architecture and evolution of clear cell renal cell carcinomas defined by multiregion sequencing
  publication-title: Nat. Genet.
  doi: 10.1038/ng.2891
  contributor:
    fullname: Gerlinger
– volume: 1
  start-page: 11
  year: 2019
  ident: ref_23
  article-title: A user’s perspective on GeoMxTM digital spatial profiling
  publication-title: Immuno Oncol. Technol.
  doi: 10.1016/j.iotech.2019.05.001
  contributor:
    fullname: Van
– volume: 173
  start-page: 595
  year: 2018
  ident: ref_1
  article-title: TRACERx Renal Consortium Deterministic Evolutionary Trajectories Influence Primary Tumor Growth: TRACERx Renal
  publication-title: Cell
  doi: 10.1016/j.cell.2018.03.043
  contributor:
    fullname: Turajlic
– ident: ref_39
  doi: 10.3390/cancers13174456
– volume: 12
  start-page: 323
  year: 2012
  ident: ref_4
  article-title: Intra-tumour heterogeneity: A looking glass for cancer?
  publication-title: Nat. Rev. Cancer
  doi: 10.1038/nrc3261
  contributor:
    fullname: Marusyk
– volume: 40
  start-page: 28
  year: 2020
  ident: ref_43
  article-title: The Therapeutic Landscape of Renal Cell Carcinoma: From the Dark Age to the Golden Age
  publication-title: Semin. Nephrol.
  doi: 10.1016/j.semnephrol.2019.12.004
  contributor:
    fullname: Huang
– volume: 40
  start-page: 111180
  year: 2022
  ident: ref_28
  article-title: Multiregional single-cell proteogenomic analysis of ccRCC reveals cytokine drivers of intratumor spatial heterogeneity
  publication-title: Cell Rep.
  doi: 10.1016/j.celrep.2022.111180
  contributor:
    fullname: Miheecheva
– volume: 10
  start-page: 6598
  year: 2020
  ident: ref_41
  article-title: Spatially-resolved quantification of proteins in triple negative breast cancers reveals differences in the immune microenvironment associated with prognosis
  publication-title: Sci. Rep.
  doi: 10.1038/s41598-020-63539-x
  contributor:
    fullname: Stewart
– volume: 72
  start-page: 1603
  year: 2022
  ident: ref_15
  article-title: BAP1 and PTEN mutations shape the immunological landscape of clear cell renal cell carcinoma and reveal the intertumoral heterogeneity of T cell suppression: A proof-of-concept study
  publication-title: Cancer Immunol. Immunother.
  doi: 10.1007/s00262-022-03346-7
  contributor:
    fullname: Friedhoff
– volume: 2
  start-page: 100382
  year: 2021
  ident: ref_20
  article-title: Predictive models of response to neoadjuvant chemotherapy in muscle-invasive bladder cancer using nuclear morphology and tissue architecture
  publication-title: Cell Rep. Med.
  doi: 10.1016/j.xcrm.2021.100382
  contributor:
    fullname: Mi
– volume: 36
  start-page: 100028
  year: 2023
  ident: ref_17
  article-title: Analysis of Immune Intratumor Heterogeneity Highlights Immunoregulatory and Coinhibitory Lymphocytes as Hallmarks of Recurrence in Stage I Non-Small Cell Lung Cancer
  publication-title: Mod. Pathol.
  doi: 10.1016/j.modpat.2022.100028
  contributor:
    fullname: Rocha
– volume: 89
  start-page: 1376
  year: 1997
  ident: ref_32
  article-title: Activated cytotoxic T cells as prognostic marker in Hodgkin’s disease
  publication-title: Blood
  doi: 10.1182/blood.V89.4.1376
  contributor:
    fullname: Oudejans
– volume: 7
  start-page: ncomms11845
  year: 2016
  ident: ref_7
  article-title: Spatial niche formation but not malignant progression is a driving force for intratumoural heterogeneity
  publication-title: Nat. Commun.
  doi: 10.1038/ncomms11845
  contributor:
    fullname: Hoefflin
– volume: 38
  start-page: 586
  year: 2020
  ident: ref_22
  article-title: Multiplex digital spatial profiling of proteins and RNA in fixed tissue
  publication-title: Nat. Biotechnol.
  doi: 10.1038/s41587-020-0472-9
  contributor:
    fullname: Merritt
– volume: 67
  start-page: 1
  year: 2015
  ident: ref_24
  article-title: Fitting Linear Mixed-Effects Models Using lme4
  publication-title: J. Stat. Soft.
  doi: 10.18637/jss.v067.i01
  contributor:
    fullname: Bates
– ident: ref_29
  doi: 10.3390/ijms23031833
– volume: 90
  start-page: 312
  year: 2023
  ident: ref_11
  article-title: Senescent tumor cells are frequently present at the invasion front—implications for improving disease control in patients with locally advanced prostate cancer
  publication-title: Pathobiology
  doi: 10.1159/000530430
  contributor:
    fullname: Schwarz
– volume: 24
  start-page: 1192
  year: 2022
  ident: ref_5
  article-title: Untangling the web of intratumour heterogeneity
  publication-title: Nat. Cell Biol.
  doi: 10.1038/s41556-022-00969-x
  contributor:
    fullname: Li
– volume: 17
  start-page: 231
  year: 2016
  ident: ref_14
  article-title: Tumor immune microenvironment characterization in clear cell renal cell carcinoma identifies prognostic and immunotherapeutically relevant messenger RNA signatures
  publication-title: Genome Biol.
  doi: 10.1186/s13059-016-1092-z
  contributor:
    fullname: Gejman
– volume: 8
  start-page: 15208
  year: 2017
  ident: ref_10
  article-title: Senescent tumor cells lead the collective invasion in thyroid cancer
  publication-title: Nat. Commun.
  doi: 10.1038/ncomms15208
  contributor:
    fullname: Kim
– volume: 39
  start-page: 662
  year: 2021
  ident: ref_12
  article-title: Single-cell sequencing links multiregional immune landscapes and tissue-resident T cells in ccRCC to tumor topology and therapy efficacy
  publication-title: Cancer Cell
  doi: 10.1016/j.ccell.2021.03.007
  contributor:
    fullname: Krishna
– volume: 232
  start-page: 199
  year: 2014
  ident: ref_36
  article-title: Towards the introduction of the “Immunoscore” in the classification of malignant tumours
  publication-title: J. Pathol.
  doi: 10.1002/path.4287
  contributor:
    fullname: Galon
– ident: ref_42
  doi: 10.1101/2022.10.13.22281035
– volume: 27
  start-page: 5628
  year: 2021
  ident: ref_40
  article-title: Characteristics and Spatially Defined Immune (micro)landscapes of Early-stage PD-L1-positive Triple-negative Breast Cancer
  publication-title: Clin. Cancer Res.
  doi: 10.1158/1078-0432.CCR-21-0343
  contributor:
    fullname: Carter
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Snippet Clear cell renal cell carcinoma (ccRCC) is characterized by a high degree of intratumoral heterogeneity (ITH). Besides genomic ITH, there is considerable...
Clear cell renal cell carcinoma is characterized by a high degree of genomic intratumoral heterogeneity. The extent of spatial and functional heterogeneity,...
Simple SummaryClear cell renal cell carcinoma is characterized by a high degree of genomic intratumoral heterogeneity. The extent of spatial and functional...
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SubjectTerms 1-Phosphatidylinositol 3-kinase
AKT protein
Antibodies
Antigens
Apoptosis
Bar codes
Biomarkers
Carcinoma, Renal cell
Cell division
Cell growth
Cell proliferation
Clear cell-type renal cell carcinoma
Cluster analysis
Ethanol
Genes
Genomics
Granzyme B
Immune response
Immunohistochemistry
Kidney cancer
MAP kinase
Metastases
Metastasis
Morphology
Protein expression
Proteins
Spatial heterogeneity
Tumor cells
Tumors
Up-regulation
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Title Digital Spatial Profiling Identifies the Tumor Periphery as a Highly Active Biological Niche in Clear Cell Renal Cell Carcinoma
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https://pubmed.ncbi.nlm.nih.gov/PMC10605891
Volume 15
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