Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Gene therapy using genome-edited human iPS cell-derived neural stem cells overcomes refractory course of invasive glioma stem cells

ABSTRACT: Gene therapy using genome-edited human iPS cell-derived neural stem cells overcomes refractory course of invasive glioma stem cells

PROVIDER: PRJNA632518 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Similar Datasets

Gene therapy using genome-edited human iPS cell-derived neural stem cells overcomes refractory course of invasive glioma stem cells

Project description:Spatiotemporal analyses using brain slice culture and brain clearing demonstrated that human induced pluripotent stem cell-derived neural stem cells (iPSC-NSCs) possess higher tumor-trophic migratory capacity than fetal NSCs, adipose tissue and bone marrow derived mesenchymal stem cells (MSCs). NSCs expressing prodrug converting enzyme fusion gene exhibited strong anti-tumor effect for glioma stem cell in vivo models. The present research concepts may become a platform of cell-based gene therapy for glioma.

2022-09-16 | GSE150470 | GEO

CRISPR-edited human ES-derived oligodendrocyte progenitor cells improve remyelination in rodents

Project description:In Multiple Sclerosis (MS), inflammatory demyelinated lesions in the brain and spinal cord lead to neurodegeneration and progressive disability. Remyelination can restore fast saltatory conduction and neuroprotection but is inefficient in MS especially with increasing age, and is not yet improvable with therapies. Intrinsic and extrinsic inhibition of oligodendrocyte progenitor cell (OPC) function contributes to remyelination failure, and we hypothesised that the transplantation of ‘improved’ OPCs, genetically edited to overcome these obstacles, could improve remyelination. Here, we edited human(h) embryonic stem cell-derived OPCs to be unresponsive to a chemorepellent released from chronic MS lesions, and transplanted them into rodent models of chronic lesions. Edited hOPCs displayed enhanced migration and remyelination compared to controls, regardless of the host age and length of time post-transplant. This study demonstrates that genetic manipulation and transplantation of hOPCs overcomes the negative environment inhibiting remyelination, with translational implications for therapeutic strategies for people with progressive MS.

2023-08-23 | GSE241451 | GEO

Transcriptomic analysis of edited human hematopoietic stem/progenitor cells

Project description:We have developed a therapeutic strategy for beta-hemoglobinopathies aimed at reactivating fetal hemoglobin expression in red blood cells derived from human hematopoietic stem/progenitor cells edited with CRISPR/Cas9 nucleases, cytidine or adenine base editors targeting the fetal gamma-globin promoters. Here, we report the transcriptomic changes occurring in human hematopoietic stem/progenitor cells (obtained from healthy donors) 48 h after transfection with CRISPR/Cas9 nucleases, cytidine or adenine base editors.

2022-09-06 | GSE191135 | GEO

Transcriptomic analysis of edited human hematopoietic stem/progenitor cells

Project description:Transcriptomic analysis of edited human hematopoietic stem/progenitor cells

| PRJNA789853 | ENA

Controlling Genetic Heterogeneity in Gene-edited Hematopoietic Stem Cells by Single Cell Expansion

Project description:Gene editing using engineered nucleases frequently produces unintended genetic lesions in hematopoietic stem cells (HSCs). Gene-edited HSC cultures thus contain heterogenous populations, the majority of which either do not carry the desired edit or harbor unwanted mutations. In consequence, transplanting edited HSCs carries the risks of suboptimal efficiency and of unwanted mutations in the graft. Here, we present an approach for expanding gene-edited HSCs at clonal density, allowing for genetic profiling of individual clones before transplantation. We achieved this by developing a defined, polymer-based expansion system and identifying long-term expanding clones within the CD201+CD150+CD48-c-Kit+Sca-1+Lin-(KSL) population of pre-cultured HSCs. This dataset compares the gene expression in three different populations: (1) CD201+CD150+CD48-KSL (2) CD201+CD150+CD48+KSL and (3) CD201-KSL cells.

2023-07-19 | GSE232527 | GEO

Monoclonal Antibody Therapy Before Stem Cell Transplant in Treating Patients With Relapsed or Refractory Lymphoid Malignancies

Project description:This phase I trial studies the side effects and best dose of monoclonal antibody therapy before stem cell transplant in treating patients with relapsed or refractory lymphoid malignancies. Radiolabeled monoclonal antibodies, such as yttrium-90 anti-CD45 monoclonal antibody BC8, can find cancer cells and carry cancer-killing substances to them without harming normal cells. When the healthy stem cells from a donor are infused into the patient they may help the patient’s bone marrow make stem cells, red blood cells, white blood cells, and platelets. Giving radiolabeled monoclonal antibody before a stem cell transplant may be an effective treatment for relapsed or refractory lymphoid malignancies.

| 2131401 | ecrin-mdr-crc

Effects on gene expression of doxorubicin treatment in genome-edited human induced pluripotent stem cell-derived cardiomyocytes

Project description:To gain further insight into the mechanisms of doxorubicin-induced cardiotoxicty in genome-edited isogenic induced pluripotent stem cell-derived cardiomyocytes with or without the RARG variant S427L, we performed RNA-seq in doxorubicin- or vehicle-treated cardiomyocytes in both genotypes and investigate the differential expression genes as well as enriched molecular pathways.

2022-04-13 | GSE181517 | GEO

Refractory Cancer (RC) Program

Project description:Refractory Cancer (RC) Program

| PRJNA663002 | ENA

Refractory Cancer (RC) Program

Project description:Refractory Cancer (RC) Program

| PRJNA663003 | ENA

Rituximab in Treating Patients Undergoing Donor Peripheral Blood Stem Cell Transplant for Relapsed or Refractory B-cell Lymphoma

Project description:This phase II trial studies giving rituximab before and after a donor peripheral blood stem cell transplant in patients with B-cell lymphoma that does not respond to treatment (refractory) or has come back after a period of improvement (relapsed). Monoclonal antibodies, such as rituximab, can interfere with the ability of cancer cells to grow and spread. Giving rituximab before and after a donor peripheral blood stem cell transplant may help stop cancer from coming back and may help keep the patient’s immune system from rejecting the donor’s stem cells.

| 2069746 | ecrin-mdr-crc

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