Comparación del desempeño de métodos de deconvolución para la identificación de la composición celular y su asociación con la supervivencia en muestras de cáncer de ovario seroso de alto grado a partir de datos de RNA-seq
| dc.contributor.advisor | Gutierrez Castañeda, Luz Dary | |
| dc.contributor.advisor | Payán Gómez, César | |
| dc.contributor.author | Carvajal Veloza, Jonathan | |
| dc.contributor.researchgroup | Grupo de Investigación en Bioinformática y Biología de Sistemas | |
| dc.date.accessioned | 2026-02-13T00:05:57Z | |
| dc.date.available | 2026-02-13T00:05:57Z | |
| dc.date.issued | 2025-09-15 | |
| dc.description | ilustraciones a color, diagramas, tablas | spa |
| dc.description.abstract | El conocimiento del microambiente tumoral ha mostrado un papel importante en pronóstico y respuesta a tratamientos del cáncer. El cáncer de ovario seroso de alto grado (HGSOC) se caracteriza por su heterogeneidad, quimioresistencia y mal pronóstico. La caracterización de su composición celular mediante métodos experimentales es compleja y costosa. Mediante análisis de deconvolución es posible estimar el contenido celular a partir de datos genómicos de tejido completo. El objetivo de este trabajo fue comparar el desempeño de métodos de deconvolución para la identificación de la composición celular y su asociación con la supervivencia en muestras de HGSOC a partir de datos de RNAseq. Se construyeron pseudobulks a partir de scRNA-seq de HGSOC y se evaluaron con los métodos de deconvolución CIBERSORTx, TOAST, Linseed y CDSeqR. Posteriormente, se analizaron datos bulk de TCGA-OV (n = 150) considerando únicamente tumores serosos primarios, estadios FIGO IIIC/IV, pacientes blancos, mayores de 20 años y con supervivencia > 365 días. En la comparación de pseudobulk, CIBERSORTx obtuvo la mayor precisión (r=0.91, MAE=0.039, RMSE=0.061), seguido de TOAST (r=0.63, MAE=0.065, RMSE=0.091). En el análisis de supervivencia, TOAST identificó que a mayor proporción de células plasmáticas mayor supervivencia global, mientras que a una mayor proporción de células T y NK menor sobrevida. Con CIBERSORTx se encontró que a mayor proporción de células plasmáticas mayor sobrevida. En conclusión, CIBERSORTx fue el método más robusto y preciso, mientras que TOAST ofreció mayor sensibilidad para la asociación con supervivencia. Los métodos reference-free resultaron poco confiables en tumores heterogéneos. (Texto tomado de la fuente) | spa |
| dc.description.abstract | Knowledge of the tumor microenvironment has shown an important role in cancer prognosis and treatment response. High-grade serous ovarian cancer (HGSOC) is characterized by heterogeneity, chemoresistance, and poor prognosis. The characterization of its cellular composition through experimental methods is complex and costly. From a bioinformatics perspective, it is possible to use existing bulk genomic data available in public repositories. The objective of this study was to compare the performance of deconvolution methods for identifying cellular composition and their association with survival in HGSOC samples using RNA-seq data. Pseudobulks were constructed from HGSOC scRNA-seq and evaluated with the deconvolution methods CIBERSORTx, TOAST, Linseed, and CDSeqR. Subsequently, bulk RNA-seq data from TCGA-OV (n = 150) were analyzed, considering only primary serous tumors, FIGO stage IIIC/IV, white patients, age > 20 years, and overall survival > 365 days. In pseudobulk comparisons, CIBERSORTx achieved the highest accuracy (r = 0.91, MAE = 0.039, RMSE = 0.061), followed by TOAST (r = 0.63, MAE =0.065, RMSE = 0.091). In the survival analysis, TOAST identified that a higher proportion of plasma cells was associated with better overall survival, whereas higher proportions of T and NK cells were associated with worse outcomes. With CIBERSORTx, a higher proportion of plasma cells was also associated with improved survival. In conclusion, CIBERSORTx was the most robust and accurate method, whereas TOAST showed greater sensitivity in detecting survival associations. Reference-free methods proved unreliable in heterogeneous tumors. | eng |
| dc.description.degreelevel | Maestría | |
| dc.description.degreename | Magíster en Bioinformática | |
| dc.description.researcharea | Bioinformática funcional y estructural | |
| dc.format.extent | xii, 62 páginas | |
| dc.format.mimetype | application/pdf | |
| dc.identifier.instname | Universidad Nacional de Colombia | spa |
| dc.identifier.reponame | Repositorio Institucional Universidad Nacional de Colombia | spa |
| dc.identifier.repourl | https://repositorio.unal.edu.co/ | spa |
| dc.identifier.uri | https://repositorio.unal.edu.co/handle/unal/89538 | |
| dc.language.iso | spa | |
| dc.publisher | Universidad Nacional de Colombia | |
| dc.publisher.branch | Universidad Nacional de Colombia - Sede Bogotá | |
| dc.publisher.faculty | Facultad de Ingeniería | |
| dc.publisher.place | Bogotá, Colombia | |
| dc.publisher.program | Bogotá - Ingeniería - Maestría en Bioinformática | |
| dc.relation.indexed | Bireme | |
| dc.relation.references | Kotnik EN, Mullen MM, Spies NC, Li T, Inkman M, Zhang J, et al. Genetic characterization of primary and metastatic high-grade serous ovarian cancer tumors reveals distinct features associated with survival. Commun Biol. 3 de julio de 2023;6(1):688. | |
| dc.relation.references | Nallasamy P, Nimmakayala RK, Parte S, Are AC, Batra SK, Ponnusamy MP. Tumor microenvironment enriches the stemness features: the architectural event of therapy resistance and metastasis. Molecular Cancer. 22 de diciembre de 2022;21(1):225. | |
| dc.relation.references | Yenyuwadee S, Aliazis K, Wang Q, Christofides A, Shah R, Patsoukis N, et al. Immune cellular components and signaling pathways in the tumor microenvironment. Seminars in Cancer Biology. 1 de noviembre de 2022;86:187-201. | |
| dc.relation.references | Yang Y, Yang Y, Yang J, Zhao X, Wei X. Tumor Microenvironment in Ovarian Cancer: Function and Therapeutic Strategy. Frontiers in Cell and Developmental Biology [Internet]. 2020 [citado 26 de noviembre de 2023];8. Disponible en: https://www.frontiersin.org/articles/10.3389/fcell.2020.00758 | |
| dc.relation.references | Pernot S, Evrard S, Khatib AM. The Give-and-Take Interaction Between the Tumor Microenvironment and Immune Cells Regulating Tumor Progression and Repression. Frontiers in Immunology [Internet]. 2022 [citado 26 de noviembre de 2023];13. Disponible en: https://www.frontiersin.org/articles/10.3389/fimmu.2022.850856 | |
| dc.relation.references | Bożyk A, Wojas-Krawczyk K, Krawczyk P, Milanowski J. Tumor Microenvironment— A Short Review of Cellular and Interaction Diversity. Biology. junio de 2022;11(6):929. | |
| dc.relation.references | Jiang Y, Wang C, Zhou S. Targeting tumor microenvironment in ovarian cancer: Premise and promise. Biochimica et Biophysica Acta (BBA) - Reviews on Cancer. abril de 2020;1873(2):188361. | |
| dc.relation.references | Integrated Genomic Analyses of Ovarian Carcinoma. Nature. 29 de junio de 2011;474(7353):609-15. | |
| dc.relation.references | Im Y, Kim Y. A Comprehensive Overview of RNA Deconvolution Methods and Their Application. Mol Cells. 28 de febrero de 2023;46(2):99-105. | |
| dc.relation.references | Xu X, Li R, Mo O, Liu K, Li J, Hao P. Cell-type deconvolution for bulk RNA-seq data using single-cell reference: a comparative analysis and recommendation guideline. Briefings in Bioinformatics. 22 de noviembre de 2024;26(1):bbaf031. | |
| dc.relation.references | Steen CB, Liu CL, Alizadeh AA, Newman AM. Profiling Cell Type Abundance and Expression in Bulk Tissues with CIBERSORTx. En: Kidder BL, editor. Stem Cell Transcriptional Networks [Internet]. New York, NY: Springer US; 2020 [citado 8 de agosto de 2025]. p. 135-57. (Methods in Molecular Biology; vol. 2117). Disponible en: http://link.springer.com/10.1007/978-1-0716-0301-7_7 | |
| dc.relation.references | White BS, De Reyniès A, Newman AM, Waterfall JJ, Lamb A, Petitprez F, et al. Community assessment of methods to deconvolve cellular composition from bulk gene expression. Nat Commun. 27 de agosto de 2024;15(1):7362. | |
| dc.relation.references | Zhang S, Bacon W, Peppelenbosch MP, Van Kemenade F, Stubbs AP. Deciphering Tumour Microenvironment of Liver Cancer through Deconvolution of Bulk RNA-Seq Data with Single-Cell Atlas. Cancers. 27 de diciembre de 2022;15(1):153. | |
| dc.relation.references | Jin H, Liu Z. A comparative study of deconvolution methods for RNA-seq data under a dynamic testing landscape [Internet]. Bioinformatics; 2020 dic [citado 12 de febrero de 2024]. Disponible en: http://biorxiv.org/lookup/doi/10.1101/2020.12.09.418640 | |
| dc.relation.references | Caruso G, Weroha SJ, Cliby W. Ovarian Cancer: A Review. JAMA [Internet]. 21 de julio de 2025 [citado 13 de septiembre de 2025]; Disponible en: https://doi.org/10.1001/jama.2025.9495 | |
| dc.relation.references | Sung H, Ferlay J, Siegel RL, Laversanne M, Soerjomataram I, Jemal A, et al. Global Cancer Statistics 2020: GLOBOCAN Estimates of Incidence and Mortality Worldwide for 36 Cancers in 185 Countries. CA: A Cancer Journal for Clinicians. 2021;71(3):209-49. | |
| dc.relation.references | Kuroki L, Guntupalli SR. Treatment of epithelial ovarian cancer. BMJ. 9 de noviembre de 2020;371:m3773. | |
| dc.relation.references | Mhatre A, Koroth J, Manjunath M, Kumar S S, Gawari R, Choudhary B. Multi-omics analysis of the Indian ovarian cancer cohort revealed histotype-specific mutation and gene expression patterns. Frontiers in Genetics [Internet]. 2023 [citado 25 de noviembre de 2023];14. Disponible en: https://www.frontiersin.org/articles/10.3389/fgene.2023.1102114 | |
| dc.relation.references | Huang J, Chan WC, Ngai CH, Lok V, Zhang L, Lucero-Prisno DE, et al. Worldwide Burden, Risk Factors, and Temporal Trends of Ovarian Cancer: A Global Study. Cancers (Basel). 29 de abril de 2022;14(9):2230. | |
| dc.relation.references | Mazidimoradi A, Momenimovahed Z, Allahqoli L, Tiznobaik A, Hajinasab N, Salehiniya H, et al. The global, regional and national epidemiology, incidence, mortality, and burden of ovarian cancer. Health Sci Rep. noviembre de 2022;5(6):e936. | |
| dc.relation.references | Lawrenson K, Fonseca MAS, Liu AY, Dezem FS, Lee JM, Lin X, et al. A Study of High-Grade Serous Ovarian Cancer Origins Implicates the SOX18 Transcription Factor in Tumor Development. Cell Reports. 10 de diciembre de 2019;29(11):3726- 3735.e4 | |
| dc.relation.references | Saida T, Tanaka YO, Matsumoto K, Satoh T, Yoshikawa H, Minami M. Revised FIGO staging system for cancer of the ovary, fallopian tube, and peritoneum: important implications for radiologists. Jpn J Radiol. 1 de febrero de 2016;34(2):117- 24. | |
| dc.relation.references | Hong MK, Ding DC. Early Diagnosis of Ovarian Cancer: A Comprehensive Review of the Advances, Challenges, and Future Directions. Diagnostics (Basel). 7 de febrero de 2025;15(4):406. | |
| dc.relation.references | Ghoneum A, Almousa S, Warren B, Abdulfattah AY, Shu J, Abouelfadl H, et al. Exploring the clinical value of tumor microenvironment in platinum-resistant ovarian cancer. Seminars in Cancer Biology. diciembre de 2021;77:83-98. | |
| dc.relation.references | Rodriguez G, Galpin K, McCloskey C, Vanderhyden B. The Tumor Microenvironment of Epithelial Ovarian Cancer and Its Influence on Response to Immunotherapy. Cancers. 24 de julio de 2018;10(8):242 | |
| dc.relation.references | Chen J, Yang L, Ma Y, Zhang Y. Recent advances in understanding the immune microenvironment in ovarian cancer. Front Immunol. 5 de junio de 2024;15:1412328. | |
| dc.relation.references | Lu H, Lou H, Wengert G, Paudel R, Patel N, Desai S, et al. Tumor and local lymphoid tissue interaction determines prognosis in high-grade serous ovarian cancer. Cell Reports Medicine. julio de 2023;4(7):101092. | |
| dc.relation.references | Yang L, Wang S, Zhang Q, Pan Y, Lv Y, Chen X, et al. Clinical significance of the immune microenvironment in ovarian cancer patients. Mol Omics. 2018;14(5):341- 51. | |
| dc.relation.references | Grossman RL, Heath AP, Ferretti V, Varmus HE, Lowy DR, Kibbe WA, et al. Toward a Shared Vision for Cancer Genomic Data. N Engl J Med. 22 de septiembre de 2016;375(12):1109-12. | |
| dc.relation.references | de Bruijn I, Kundra R, Mastrogiacomo B, Tran TN, Sikina L, Mazor T, et al. Analysis and Visualization of Longitudinal Genomic and Clinical Data from the AACR Project GENIE Biopharma Collaborative in cBioPortal. Cancer Res. 5 de septiembre de 2023; | |
| dc.relation.references | Cerami E, Gao J, Dogrusoz U, Gross BE, Sumer SO, Aksoy BA, et al. The cBio cancer genomics portal: an open platform for exploring multidimensional cancer genomics data. Cancer Discov. mayo de 2012;2(5):401-4. | |
| dc.relation.references | Gao J, Aksoy BA, Dogrusoz U, Dresdner G, Gross B, Sumer SO, et al. Integrative analysis of complex cancer genomics and clinical profiles using the cBioPortal. Sci Signal. 2 de abril de 2013;6(269):pl1. | |
| dc.relation.references | Edgar R, Domrachev M, Lash AE. Gene Expression Omnibus: NCBI gene expression and hybridization array data repository. Nucleic Acids Res. 1 de enero de 2002;30(1):207-10. | |
| dc.relation.references | Beg A, Parveen R. Review of Bioinformatics Tools and Techniques to Accelerate Ovarian Cancer Research. International Journal of Bioinformatics and Intelligent Computing. 11 de febrero de 2022;1(1):01-10. | |
| dc.relation.references | Huang DW, Sherman BT, Lempicki RA. Systematic and integrative analysis of large gene lists using DAVID bioinformatics resources. Nat Protoc. enero de 2009;4(1):44- 57. | |
| dc.relation.references | Kanehisa M, Furumichi M, Sato Y, Kawashima M, Ishiguro-Watanabe M. KEGG for taxonomy-based analysis of pathways and genomes. Nucleic Acids Res. 6 de enero de 2023;51(D1):D587-92. | |
| dc.relation.references | Huang DW, Sherman BT, Lempicki RA. Bioinformatics enrichment tools: paths toward the comprehensive functional analysis of large gene lists. Nucleic Acids Res. enero de 2009;37(1):1-13 | |
| dc.relation.references | Gillespie M, Jassal B, Stephan R, Milacic M, Rothfels K, Senff-Ribeiro A, et al. The reactome pathway knowledgebase 2022. Nucleic Acids Res. 7 de enero de 2022;50(D1):D687-92. | |
| dc.relation.references | Ashburner M, Ball CA, Blake JA, Botstein D, Butler H, Cherry JM, et al. Gene ontology: tool for the unification of biology. The Gene Ontology Consortium. Nat Genet. mayo de 2000;25(1):25-9. | |
| dc.relation.references | Gene Ontology Consortium, Aleksander SA, Balhoff J, Carbon S, Cherry JM, Drabkin HJ, et al. The Gene Ontology knowledgebase in 2023. Genetics. 4 de mayo de 2023;224(1):iyad031. | |
| dc.relation.references | Huang K, Xiao C, Glass LM, Critchlow CW, Gibson G, Sun J. Machine learning applications for therapeutic tasks with genomics data. Patterns. 8 de octubre de 2021;2(10):100328. | |
| dc.relation.references | Avila Cobos F, Alquicira-Hernandez J, Powell JE, Mestdagh P, De Preter K. Benchmarking of cell type deconvolution pipelines for transcriptomics data. Nat Commun. 6 de noviembre de 2020;11(1):5650. | |
| dc.relation.references | Nguyen H, Nguyen H, Tran D, Draghici S, Nguyen T. Fourteen years of cellular deconvolution: methodology, applications, technical evaluation and outstanding challenges. Nucleic Acids Research. 22 de mayo de 2024;52(9):4761-83. | |
| dc.relation.references | Sturm G, Finotello F, Petitprez F, Zhang JD, Baumbach J, Fridman WH, et al. Comprehensive evaluation of transcriptome-based cell-type quantification methods for immuno-oncology. Bioinformatics. 15 de julio de 2019;35(14):i436-45. | |
| dc.relation.references | Hippen AA, Omran DK, Weber LM, Jung E, Drapkin R, Doherty JA, et al. Performance of computational algorithms to deconvolve heterogeneous bulk ovarian tumor tissue depends on experimental factors. Genome Biology. 20 de octubre de 2023;24(1):239. | |
| dc.relation.references | Avila Cobos F, Vandesompele J, Mestdagh P, De Preter K. Computational deconvolution of transcriptomics data from mixed cell populations. Bioinformatics. 1 de junio de 2018;34(11):1969-79. | |
| dc.relation.references | Huuki-Myers LA, Montgomery KD, Kwon SH, Cinquemani S, Eagles NJ, GonzalezPadilla D, et al. Benchmark of cellular deconvolution methods using a multi-assay reference dataset from postmortem human prefrontal cortex. bioRxiv. 7 de abril de 2024;2024.02.09.579665. | |
| dc.relation.references | Li Z, Wu H. TOAST: improving reference-free cell composition estimation by crosscell type differential analysis. Genome Biol. diciembre de 2019;20(1):190. | |
| dc.relation.references | Li Z, Guo Z, Cheng Y, Jin P, Wu H. Robust partial reference-free cell composition estimation from tissue expression. Luigi Martelli P, editor. Bioinformatics. 1 de junio de 2020;36(11):3431-8. | |
| dc.relation.references | Wang X, Park J, Susztak K, Zhang NR, Li M. Bulk tissue cell type deconvolution with multi-subject single-cell expression reference. Nat Commun. 22 de enero de 2019;10(1):380. | |
| dc.relation.references | Zaitsev K, Bambouskova M, Swain A, Artyomov MN. Complete deconvolution of cellular mixtures based on linearity of transcriptional signatures. Nat Commun. 17 de mayo de 2019;10(1):2209. | |
| dc.relation.references | Kang K, Huang C, Li Y, Umbach DM, Li L. CDSeqR: fast complete deconvolution for gene expression data from bulk tissues. BMC Bioinformatics. diciembre de 2021;22(1):262. | |
| dc.relation.references | Newman AM, Steen CB, Liu CL, Gentles AJ, Chaudhuri AA, Scherer F, et al. Determining cell type abundance and expression from bulk tissues with digital cytometry. Nat Biotechnol. julio de 2019;37(7):773-82. | |
| dc.relation.references | Maden SK, Kwon SH, Huuki-Myers LA, Collado-Torres L, Hicks SC, Maynard KR. Challenges and opportunities to computationally deconvolve heterogeneous tissue with varying cell sizes using single-cell RNA-sequencing datasets. Genome Biol. 14 de diciembre de 2023;24(1):288. | |
| dc.relation.references | Dietrich A, Sturm G, Merotto L, Marini F, Finotello F, List M. SimBu : bias-aware simulation of bulk RNA-seq data with variable cell-type composition. Bioinformatics. 16 de septiembre de 2022;38(Supplement_2):ii141-7. | |
| dc.relation.references | Rovetta A. Raiders of the Lost Correlation: A Guide on Using Pearson and Spearman Coefficients to Detect Hidden Correlations in Medical Sciences. Cureus. 30 de noviembre de 2020;12(11):e11794. | |
| dc.relation.references | Sompairac N. Unsupervised hierarchical deconvolution of gene expression data to unravel the tumor micro-environment complexity [Internet]. Université Paris; Disponible en: https://theses.hal.science/tel-04523762v1 | |
| dc.relation.references | Parikh AS, Li Y, Mazul A, Yu VX, Thorstad W, Rich J, et al. Immune Cell Deconvolution Reveals Possible Association of γδ T Cells with Poor Survival in Head and Neck Squamous Cell Carcinoma. Cancers (Basel). 5 de octubre de 2023;15(19):4855. | |
| dc.relation.references | Shao Y, Chen C, Yu X, Yan J, Guo J, Ye G. Comprehensive analysis of scRNA-seq and bulk RNA-seq data via machine learning and bioinformatics reveals the role of lysine metabolism-related genes in gastric carcinogenesis. BMC Cancer. 9 de abril de 2025;25(1):644 | |
| dc.relation.references | Bhinder B, Friedl V, Sethuraman S, Risso D, Chiotti KE, Mashl RJ, et al. Pan-cancer immune and stromal deconvolution predicts clinical outcomes and mutation profiles. Sci Rep. 4 de julio de 2025;15(1):23921. | |
| dc.relation.references | Zaitsev A, Chelushkin M, Dyikanov D, Cheremushkin I, Shpak B, Nomie K, et al. Precise reconstruction of the TME using bulk RNA-seq and a machine learning algorithm trained on artificial transcriptomes. Cancer Cell. 8 de agosto de 2022;40(8):879-894.e16. | |
| dc.relation.references | Computational de novo discovery of distinguishing genes for biological processes and cell types in complex tissues | PLOS One [Internet]. [citado 13 de septiembre de 2025]. Disponible en: https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0193067 | |
| dc.relation.references | CAM3.0: determining cell type composition and expression from bulk tissues with fully unsupervised deconvolution | Bioinformatics | Oxford Academic [Internet]. [citado 13 de septiembre de 2025]. Disponible en: https://academic.oup.com/bioinformatics/article/40/3/btae107/7614270 | |
| dc.relation.references | Colaprico A, Silva TC, Olsen C, Garofano L, Cava C, Garolini D, et al. TCGAbiolinks: an R/Bioconductor package for integrative analysis of TCGA data. Nucleic Acids Res. 5 de mayo de 2016;44(8):e71. | |
| dc.relation.references | Chen Y, Chen L, Lun ATL, Baldoni PL, Smyth GK. edgeR v4: powerful differential analysis of sequencing data with expanded functionality and improved support for small counts and larger datasets. Nucleic Acids Research. 11 de enero de 2025;53(2):gkaf018. | |
| dc.relation.references | Smedley D, Haider S, Ballester B, Holland R, London D, Thorisson G, et al. BioMart – biological queries made easy. BMC Genomics. 14 de enero de 2009;10(1):22. | |
| dc.relation.references | Wang Y, Duval AJ, Adli M, Matei D. Biology-driven therapy advances in high-grade serous ovarian cancer. Journal of Clinical Investigation. 2 de enero de 2024;134(1):e174013. | |
| dc.relation.references | Li S, Jiang B, Zhou H, Yang S, Yang L, Hong Y. Development of a prognostic immune cell-based model for ovarian cancer using multiplex immunofluorescence. J Transl Med. 19 de junio de 2025;23(1):688. | |
| dc.rights.accessrights | info:eu-repo/semantics/openAccess | |
| dc.rights.license | Reconocimiento 4.0 Internacional | |
| dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | |
| dc.subject.ddc | 610 - Medicina y salud::616 - Enfermedades | |
| dc.subject.decs | Análisis de Supervivencia | spa |
| dc.subject.decs | Survival Analysis | eng |
| dc.subject.decs | Neoplasias Ováricas | spa |
| dc.subject.decs | Ovarian Neoplasms | eng |
| dc.subject.decs | RNA-Seq | spa |
| dc.subject.decs | Inmunohistoquímica | spa |
| dc.subject.decs | Immunohistochemistry | eng |
| dc.subject.proposal | Deconvolución | spa |
| dc.subject.proposal | HGSOC | spa |
| dc.subject.proposal | Microambiente tumoral | spa |
| dc.subject.proposal | TCGA | spa |
| dc.subject.proposal | Supervivencia | spa |
| dc.subject.proposal | CIBERSORTx | spa |
| dc.subject.proposal | TOAST | spa |
| dc.subject.proposal | Microambiente tumoral | spa |
| dc.subject.proposal | Supervivencia | spa |
| dc.subject.proposal | Deconvolution | eng |
| dc.subject.proposal | Tumor microenvironment | eng |
| dc.subject.proposal | Survival | eng |
| dc.title | Comparación del desempeño de métodos de deconvolución para la identificación de la composición celular y su asociación con la supervivencia en muestras de cáncer de ovario seroso de alto grado a partir de datos de RNA-seq | spa |
| dc.title.translated | Comparison of deconvolution methods for identifying cellular composition and its association with survival in high-grade serous ovarian cancer using RNA-seq data | eng |
| dc.type | Trabajo de grado - Maestría | |
| dc.type.coar | http://purl.org/coar/resource_type/c_bdcc | |
| dc.type.coarversion | http://purl.org/coar/version/c_ab4af688f83e57aa | |
| dc.type.content | Text | |
| dc.type.driver | info:eu-repo/semantics/masterThesis | |
| dc.type.redcol | http://purl.org/redcol/resource_type/TM | |
| dc.type.version | info:eu-repo/semantics/acceptedVersion | |
| dcterms.audience.professionaldevelopment | Investigadores | |
| oaire.accessrights | http://purl.org/coar/access_right/c_abf2 |
Archivos
Bloque original
1 - 1 de 1
Cargando...
- Nombre:
- TrabajoFinal_JonathanCarvajal.pdf
- Tamaño:
- 4.3 MB
- Formato:
- Adobe Portable Document Format
- Descripción:
- Tesis de Maestría en Bioinformática
Bloque de licencias
1 - 1 de 1
Cargando...
- Nombre:
- license.txt
- Tamaño:
- 5.74 KB
- Formato:
- Item-specific license agreed upon to submission
- Descripción:

