Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Autologous Tumor Infiltrating Lymphocytes MDA-TIL in Treating Patients With Recurrent or Refractory Ovarian Cancer, Colorectal Cancer, or Pancreatic Ductal Adenocarcinoma

ABSTRACT: This phase II trial studies how well autologous tumor infiltrating lymphocytes MDA-TIL works in treating patients with ovarian cancer, colorectal cancer, or pancreatic ductal adenocarcinoma that has come back (recurrent) or does not respond to treatment (refractory). Autologous tumor infiltrating lymphocytes MDA-TIL, made by collecting and growing specialized white blood cells (called T-cells) from a patient’s tumor, may help to stimulate the immune system in different ways to stop tumor cells from growing.

DISEASE(S): Stage Ivc Colorectal Cancer Ajcc V8,Metastatic Colorectal Adenocarcinoma,Adenocarcinoma,Stage Iva Colorectal Cancer Ajcc V8,Stage Iv Colorectal Cancer Ajcc V8,Carcinoma,Recurrent High Grade Ovarian Serous Adenocarcinoma,Metastatic Ovarian Carcinoma,Carcinosarcoma,Metastatic Pancreatic Ductal Adenocarcinoma,Stage Ivb Colorectal Cancer Ajcc V8,Carcinoma, Ovarian Epithelial,Malignant Solid Neoplasm,Colorectal Neoplasms,Platinum-resistant Ovarian Carcinoma,Recurrent Ovarian Carcinosarcoma,Ovarian Neoplasms,Cystadenocarcinoma, Serous,Refractory Colorectal Carcinoma

PROVIDER: 2279483 | ecrin-mdr-crc |

REPOSITORIES: ECRIN MDR

ACCESS DATA

Json Xml

Similar Datasets

Clinical application of autologous tumor infiltrating lymphocytes combined with anti-PD-1 antibody in the treatment of advanced hepatocellular carcinoma

Project description:To study the safety and efficacy of clinical application of autologous tumor infiltrating lymphocytes (TIL) after in vitro amplification，in combination with anti-PD-1 monoclonal antibody for the treatment of advanced hepatocellular carcinoma (HCC)

2023-02-01 | GSE220670 | GEO

Adoptive Cell Therapy Using Cancer Specific CD8+ Tumor Infiltrating Lymphocytes in Adult Patients With Solid Tumors

Project description:The subject of this study is the adoptive transfer of selected autologous tumor infiltrating lymphocytes (TIL) after in vitro expansion for the treatment of solid tumor malignancies. The TIL selection process is based on evidence showing that CD8+ TIL which co-express both CD39 and CD103 harbor the bulk of tumor-reactivity and that the remaining CD8 TIL is mainly composed of non-tumor reactive bystander cells. All of the expanded TIL that are produced (1-40 billion are expected) will be delivered in the form of a cell suspension to the participants by intravenous infusion. It is proposed that these selected TIL will produce a more potent and efficacious treatment of late-stage cancer.

| 63320 | ecrin-mdr-crc

Transcription profiling of human T cell lines isolated from tumor infiltrating lymphocytes or peripheral blood lymphocytes of a patient with large cell carcinoma of the lung

Project description:The IGR-Heu tumor cell line was established from patient Heu suffering from large cell carcinoma of the lung. Heu171 T cell clones were isolated from autologous tumor infiltrating lymphocytes. H32-22 clone was isolated from autologous peripheral blood lymphocytes after stimulation with IGR-Heu and sorting with peptide-MHC tetramers. T cells were grown in the presence of irradiated autologous tumor and lymphoblastoid cell lines in complete media supplemented with rIL-2 and conditioned medium from phytohemagglutinin-activated lymphocytes for 3 weeks. Then, for microarray assays, RNA was extracted from the different cells

2007-03-02 | E-TABM-207 | biostudies-arrayexpress

Inhibition of Akt promotes immunologic memory in tumor-infiltrating lymphocytes isolated from patients with melanoma

Project description:Adoptive cell immunotherapy (ACT) using autologous tumor-infiltrating lymphocytes (TIL) can result in complete regression of advanced melanoma in some patients, but the efficacy of this potentially curative therapy is limited by poor persistence of TIL after adoptive-transfer. Pharmacologic inhibition of the serine/threonine kinase Akt has recently been shown to promote immunologic memory in viral-specific murine models, but whether this approach may enhance features of memory (e.g. long-term persistence) in TIL which are characteristically exhausted and senescent is not established. Here we show that pharmacologic inhibition of Akt enables expansion of TIL with the transcriptional, metabolic and functional properties characteristic of memory T cells. Consequently, Akt inhibition results in enhanced persistence of TIL after adoptive transfer into an immunodeficient animal model and augments antitumor immunity of CD8 T cells in a mouse model of cell-based immunotherapy for melanoma. Pharmacologic inhibition of Akt represents a novel immunometabolomic approach to enhance the persistence of anti-tumor T cells and improve the efficacy of cellbased immunotherapy for metastatic cancer.

2015-06-03 | GSE60977 | GEO

Transcription profiling of human T cell lines isolated from tumor infiltrating lymphocytes or peripheral blood lymphocytes of a patient with large cell carcinoma of the lung

Project description:The IGR-Heu tumor cell line was established from patient Heu suffering from large cell carcinoma of the lung. Heu171, Heu127 and Heu161 T cell clones were isolated from autologous tumor infiltrating lymphocytes. H32 T cell line and H32-22 clone were isolated from autologous PBL after stimulation with IGR-Heu and sorting with peptide-MHC tetramers. T cells were grown in the presence of irradiated autologous tumor and lymphoblastoid cell lines in complete media supplemented with rIL-2 and conditioned medium from phytohemagglutinin-activated lymphocytes for 3 weeks. Then, for microarray assays, RNA was extracted from the different cells.

2007-03-02 | E-TABM-208 | biostudies-arrayexpress

Microbial Peptides Activate Tumor-Infiltrating Lymphocytes in Glioblastoma

Project description:Microbial organisms play key roles in numerous physiological processes in the human body and have recently been shown to modify the response to cancer radiotherapy and immune checkpoint inhibitors. Here, we demonstrate that HLA molecules of both glioblastoma tissues as well as tumor cell lines present bacteria-specific peptides. This finding prompted us to examine whether tumor-infiltrating lymphocytes (TILs) recognize intratumoral microbiota. Indeed, bacterial peptides eluted from HLA-DR II molecules are recognized by both TILs, albeit weakly, and peripheral blood-derived memory CD4+ T cells, which, upon stimulation with bacterial peptides, also recognize several tumor antigens. Furthermore, using an unbiased antigen discovery approach for a TIL CD4+ T cell clone (TCC) we show that it recognizes a broad spectrum of peptides from pathogenic bacteria, commensal gut microbiota and also glioblastoma-related tumor antigens. These peptides were strongly stimulatory for bulk TILs and peripheral blood memory cells. Our data hint at how bacterial pathogens and bacterial gut microbiota can be involved in specific immune recognition of tumor antigens.

2023-02-20 | PXD036811 | Pride

RNA Profiling in Patients' tumor infiltrating lymphocytes

Project description:Identifying tumor antigen-specific T cells from cancer patients has been a goal of tumor immunologists for several decades. Co-expression of CD103 and CD39 on CD8 TIL highly enriches for tumor-reactive T cells. CD39+CD103+ CD8 TIL have a distinct TCR repertoire compared to other CD8 TIL subsets and are clonally expanded within the tumor. They are highly enriched for tumor antigen recognition and efficiently killed autologous tumor cells. Patients with head and neck cancer whose CD8 TIL contained a higher frequency of CD39+CD103+ cells experienced a greater overall survival. This work describes a simple and effective method for detecting tumor-reactive CD8 TIL.

2018-05-26 | GSE114944 | GEO

Non-cancerous liver infiltrating lymphocytes of hepatitis C and tumor-infiltrating lymphocytes

Project description:Study goal is to disclose features of gene expressio profile of non-cancerous liver-infiltrating lymphocytes of type C hepatitis patients with hepatocellular carcinomas and tumor-infiltrating lymphocytes of type C hepatitis patients with hepatocellular carcinomas. Keywords: gene expression profile, non-cancerous liver-infiltrating lymphocytes, tumor-infiltrating lymphocytes, type C hepatitis, hepatocellular carcinoma Non-cancerous liver-infiltrating lymphocytes were obtained by laser capture microdissection from surgically resected liver tissues of 12 type C hepatitis patients with hepatocellular carcinoma. The mRNA was amplified and expression profile was comprehensively analyzed with reference RNA using oligo-DNA chip. Tumor-infiltrating lymphocytes were obtained by laser capture microdissection from surgically resected cancer tissues of 12 type C hepatitis patients with hepatocellular carcinoma. The mRNA was amplified and expression profile was comprehensively analyzed with reference RNA using oligo-DNA chip.

2010-06-25 | E-GEOD-10461 | biostudies-arrayexpress

Molecular profile of tumor-specific CD8+ T cell hypofunction in cancer

Project description:Comparison of genome-wide mRNA expresson between tumor-infiltrating CD8+ T cells from the tumor (hypofunctional T cells) and periphery (functional T cells) Mechanisms of self-tolerance often result in CD8+ tumor-infiltrating lymphocytes (TIL) with a hypofunctional phenotype incapable of tumor clearance. Using a solid tumor model in mice, we found that CD8+ T cells became tolerized in less than 24 hours in an established tumor environment. To define the collective impact of pathways suppressing TIL function, we compared genome-wide mRNA expression of tumor-specific CD8+ T cells from the tumor and periphery. Notably, gene expression induced during TIL hypofunction more closely resembled self-tolerance than viral-exhaustion. Differential gene expression was refined to identify a core set of genes that defined hypofunctional TIL; these data comprise the first âmolecular profileâ of tumor-specific TIL that are naturally responding and represent a polyclonal repertoire. The molecular profile of TIL was further dissected to determine the extent of overlap and distinction between pathways that collectively restrict T cell functions. As suggested by the molecular profile of TIL, protein expression of inhibitory receptor LAG-3 was differentially regulated throughout prolonged late-G1/early-S phase of the cell cycle. Our data may accelerate efficient identification of combination therapies to boost anti-tumor function of TIL specifically against tumor cells. 4 samples, 3 biological replicates per group.

2016-04-03 | E-GEOD-79858 | biostudies-arrayexpress

Adoptive cell therapy using cultured tumor infiltrating lymphocytes for Japanese patients with refractory melanoma

Project description:Three patients who failed immune-checkpoint inhibitors were treated with the adoptive cell therapy using ex vivo cultured tumor infiltrating lymphocytes (TIL-ACT), which was composed of preparation of TIL culture, lympho-depleting non-myeloablative preconditioning, TIL infusion, and following relatively low dose intravenous IL-2 administration. Then we evaluated treatment feasibility, safety and clinical response. To further investigate the relationship between the tumor microenvironment and the patient's clinical course, we performed gene expression analysis of the pre-treatment tumor cells and immunohistochemistry of the tumor tissue focusing on delineating the immune components and immunologic milieu within the tumor. Together with the results of genomic and immunological analysis of ex vivo cultured TILs by flowcytometry and quantitative real-time polymerase chain reaction, we considered the various immunostimulating or immunosupprrsive factors giving influence on the effects of the conducted TIL-ACT.

2021-08-18 | GSE155389 | GEO

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data