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Items: 1 to 20 of 14447

1.

CRISPR/Cas9 regulates EphA2-CDH1 axis to inhibit the migration of castration-resistant prostate cancer cells

(Submitter supplied) We ued CRISPR/Cas9 to knock out EphA2 gene in PC3 cells, and overexpress EphA2 gene in Du145 cells with overexpressed plasmids to explore the underlying mechanisms of EphA2 function in castration-resistant prostate cancer(CRPC) and clinical relevance, providing more evidence for EphA2 as a potential therapeutic target for CRPC.
Organism:
Homo sapiens
Type:
Expression profiling by high throughput sequencing
Platform:
GPL24676
8 Samples
Download data: XLSX
Series
Accession:
GSE267508
ID:
200267508
2.

Single Cell Analysis of Treatment–Resistant Prostate Cancer: Implications of Cell State Changes for Cell Surface Antigen Targeted Therapies

(Submitter supplied) Targeting cell surface molecules using radioligand and antibody–based therapies has yielded considerable success across cancers. However, it remains unclear how the expression of putative lineage markers, particularly cell surface molecules, varies in the process of lineage plasticity, wherein tumor cells alter their identity and acquire new oncogenic properties. A notable example of lineage plasticity is the transformation of prostate adenocarcinoma (PRAD) to neuroendocrine prostate cancer (NEPC)––a growing resistance mechanism that results in the loss of responsiveness to androgen blockade and portends dismal patient survival. more...
Organism:
Homo sapiens
Type:
Expression profiling by high throughput sequencing
Platform:
GPL24676
4 Samples
Download data: MTX, RDS, TSV
Series
Accession:
GSE264573
ID:
200264573
3.

Glycolysis involved in transcription dysregulation through histone lactylation in T-lineage acute lymphoblastic leukemia II

(Submitter supplied) Tumor cells are known for excessive lactate production, due to Warburg effect, and transcriptional dysregulation. However, how lactate influences the epigenetic modifications at a genome-wide level and its impact on gene transcription in tumor cell remains unclear. Addressing this gap, we analyzed genome-wide modification of H3K18 lactylation (H3K18la) in T-cell acute lymphoblastic leukemia (T-ALL). more...
Organism:
Homo sapiens
Type:
Expression profiling by high throughput sequencing
Platform:
GPL24676
3 Samples
Download data: TXT
Series
Accession:
GSE263697
ID:
200263697
4.

The Hippo pathway transcription factors YAP and TAZ play HPV-type dependent roles in cervical cancer

(Submitter supplied) Human papillomaviruses (HPVs) cause most cervical cancers and an increasing number of other anogenital and oral carcinomas, with most cases caused by HPV16 or HPV18. HPV hijacks host signalling pathways to promote proliferation, to drive carcinogenesis. Understanding these interactions could permit identification of much-needed therapeutics for HPV-driven malignancies. The Hippo signalling pathway is important in HPV+ cancers, with the downstream effector YAP playing a pro-oncogenic role. more...
Organism:
Homo sapiens
Type:
Expression profiling by high throughput sequencing
Platform:
GPL24676
10 Samples
Download data: CSV
Series
Accession:
GSE261673
ID:
200261673
5.

High-density resolution of the Kaposi’s Sarcoma associated Herpesvirus transcriptome identifies novel transcript isoforms generated by long-range transcription and alternative splicing

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.
Organism:
Homo sapiens
Type:
Expression profiling by high throughput sequencing; Other
6 related Platforms
23 Samples
Download data: BEDGRAPH, GTF
Series
Accession:
GSE250435
ID:
200250435
6.

High-density resolution of the Kaposi’s Sarcoma associated Herpesvirus transcriptome identifies novel transcript isoforms generated by long-range transcription and alternative splicing [KSHV_TRIMD_Ritu_Illumina]

(Submitter supplied) Kaposi’s sarcoma-associated herpesvirus is etiologic agent of Kaposi’s Sarcoma and two B-cell malignancies. Recent advancements in sequencing technologies have led to high resolution transcriptomes for several human herpesviruses that densely encode genes on both strands. However, for KSHV progress remained limited due to overall low percentage of KSHV transcripts even during lytic replication. To address this challenge, we have developed a target enrichment method to increase the KSHV-specific reads for both short- and long-read sequencing platforms. more...
Organism:
Homo sapiens
Type:
Expression profiling by high throughput sequencing
Platform:
GPL24676
4 Samples
Download data: BEDGRAPH
Series
Accession:
GSE250431
ID:
200250431
7.

CSF single cell transcriptomic changes associated with post-acute sequelae of SARS CoV 2 infection

(Submitter supplied) Natural history and mechanisms for persistent cognitive symptoms (also known as “brain fog”) following acute and often mild COVID-19 are unknown. In a large prospective cohort of people who recovered from acute COVID-19 in the New York City/New Jersey area, we found the presence of cognitive dysfunction to closely associate with fatigue symptoms and, in some people, brain imaging abnormalities. In a smaller subset of people who underwent cerebrospinal fluid analysis at a median of 9 months after their initial infection, there was no evidence to suggest changes related to Alzheimer’s disease or neurodegeneration. more...
Organism:
Homo sapiens
Type:
Expression profiling by high throughput sequencing
Platform:
GPL24676
28 Samples
Download data: H5
Series
Accession:
GSE241385
ID:
200241385
8.

Single-cell RNA sequencing of human various osteosarcoma tissues

(Submitter supplied) We performed the scRNA-seq analysis of 2 primary osteosarcoma tissues ,2 osteosarcoma lymphoid tissues, 4 adjacent tissues of osteosarcoma based on the 10X Genomics platform.
Organism:
Homo sapiens
Type:
Expression profiling by high throughput sequencing; Other
Platform:
GPL24676
9 Samples
Download data: TIFF
Series
Accession:
GSE237070
ID:
200237070
9.

Dual SMAD inhibition enhances the longevity of human epididymis epithelial cells

(Submitter supplied) Primary human epididymis epithelial (HEE) cells are valuable reagents for functional studies on the human epididymis. We used them previously to determine the transcriptional networks that establish cell identity along the length of the epididymis from caput, corpus and cauda. These studies on HEE cells and organoids derived from them revealed important cellular properties. However, similar to other primary cells, HEE cells undergo replicative senescence and de-differentiation in culture. more...
Organism:
Homo sapiens
Type:
Expression profiling by high throughput sequencing
Platform:
GPL24676
12 Samples
Download data: CSV
Series
Accession:
GSE203535
ID:
200203535
10.

Histone lactylation-mediated NSUN2 transcriptional activation dictates choroidal neovascularization through promoting AKAP2 mRNA expression [RNA-seq]

(Submitter supplied) Background: As a widespread post-transcriptional RNA modification, N5-methylcytosine (m5C) is implicated in a variety of cellular responses and processes that regulate RNA metabolism. Despite this, a clear understanding of m5C modification’s role and mechanism in angiogenesis is still lacking. Methods: Single-cell RNA sequencing data was analyzed to determine expression of m5C methylase NSUN2. m5C levels were determined by mRNA isolation and anti-m5C dot blot in both hypoxia-induced endothelial cells (ECs) and laser-induced choroidal neovascularization (CNV). more...
Organism:
Homo sapiens
Type:
Expression profiling by high throughput sequencing; Other
Platforms:
GPL21290 GPL24676
12 Samples
Download data: XLS, XLSX
Series
Accession:
GSE267662
ID:
200267662
11.

Histone lactylation-mediated NSUN2 transcriptional activation dictates choroidal neovascularization through promoting AKAP2 mRNA expression [CUT&Tag]

(Submitter supplied) Background: As a widespread post-transcriptional RNA modification, N5-methylcytosine (m5C) is implicated in a variety of cellular responses and processes that regulate RNA metabolism. Despite this, a clear understanding of m5C modification’s role and mechanism in angiogenesis is still lacking. Methods: Single-cell RNA sequencing data was analyzed to determine expression of m5C methylase NSUN2. m5C levels were determined by mRNA isolation and anti-m5C dot blot in both hypoxia-induced endothelial cells (ECs) and laser-induced choroidal neovascularization (CNV). more...
Organism:
Homo sapiens
Type:
Genome binding/occupancy profiling by high throughput sequencing
Platform:
GPL24676
4 Samples
Download data: XLS
Series
Accession:
GSE267661
ID:
200267661
12.

Co-evolution of esophageal cancer cells and microenvironment mediate resistance to chemoradiation therapy

(Submitter supplied) Understanding how cancer cells and their tumor microenvironment (TME) mediate chemoradiation (CRT) resistance in esophageal adenocarcinoma (EAC) is key for improving the low treatment response rate in the clinic. Here, we generated single cell transcriptomics data of 302,918 cells from N=84 longitudinal samples that was used to identify TME and cancer cell programs associated with treatment responses along the course of CRT. more...
Organism:
Homo sapiens
Type:
Expression profiling by high throughput sequencing
Platforms:
GPL24676 GPL30173
83 Samples
Download data: RDS
Series
Accession:
GSE264077
ID:
200264077
13.

MSA: Scalable DNA methylation BeadChip for human trait screening [EM-seq]

(Submitter supplied) We designed and introduced a new methylation array concentrating on human trait screening and discovery. The new MSA (Methylation Screening Array) leveraged the massive Infinium platform-based data from epigenome-wide association studies, combined with updated knowledge from the latest single cell and cell type-resolution whole genome methylome profiles, to achieve scalable screening of epigenetics-trait association in an ultra-high sample-throughput. more...
Organism:
Homo sapiens
Type:
Other
Platform:
GPL24676
3 Samples
Download data: BEDGRAPH
Series
Accession:
GSE267407
ID:
200267407
14.

TGFBR3 inhibits the aggressive of papillary thyroid cancer by inhibiting PI3K/AKT pathway and EMT

(Submitter supplied) Transforming Growth Factor Beta Receptor III (TGFBR3) had been shown to play a tumor suppressor role in a variety of cancers. However, its role in papillary thyroid cancer (PTC) remains a mystery. The purpose of this study was to determine the molecular mechanism and biological behavior of TGFBR3 in PTC, to further explore the regulatory pathway involved in TGFBR3 on PTC and provide potential targets for the diagnosis and treatment of invasive PTC.
Organism:
Homo sapiens
Type:
Expression profiling by high throughput sequencing
Platform:
GPL24676
6 Samples
Download data: XLSX
Series
Accession:
GSE265794
ID:
200265794
15.

Single cell RNA sequencing (scRNAseq) of urine-derived cells, peripheral blood mononuclear (PBMC), and tumor cells from bladder cancer patients.

(Submitter supplied) As no one previously examined urine-derived cells from bladder cancer patients, we performed scRNAseq to profile the diversity of these cells and their transcriptional profiles. We used scRNAseq to compare the profiles of urine-derived cells to matched tumor cells and PBMC from bladder cancer patients.
Organism:
Homo sapiens
Type:
Expression profiling by high throughput sequencing
Platform:
GPL24676
33 Samples
Download data: MTX, TSV
Series
Accession:
GSE267718
ID:
200267718
16.

Spatial transcriptomics of colorectal cancer tissues

(Submitter supplied) We study and report the whole transcriptome spatial profiling insights in colorectal cancer using the Visium spatial technique (Visium CytAssist, 10x genomics).
Organism:
Homo sapiens
Type:
Expression profiling by genome tiling array
Platform:
GPL24676
4 Samples
Download data: CSV, JPG, JSON, MTX, PNG, TSV
Series
Accession:
GSE267401
ID:
200267401
17.

Faecalibacterium prausnitzii-derived extracellular vesicles alleviate chronic colitis-related intestinal fibrosis by macrophage metabolic reprogramming

(Submitter supplied) Faecalibacterium prausnitzii (F. prausnitzii) has been recognized for its various intestinal and extraintestinal benefits to human. And reduction of F. prausnitzii has been linked to an increased risk of intestinal fibrosis in patients of Crohn’s disease (CD). In this study, oral administration of either live F. prausnitzii or its extracellular vesicles (FEVs) can markedly mitigate the severity of fibrosis in mice induced by repetitive administration of DSS. more...
Organism:
Homo sapiens
Type:
Expression profiling by high throughput sequencing
Platform:
GPL24676
6 Samples
Download data: TXT
Series
Accession:
GSE267324
ID:
200267324
18.

Effect of depletion of PRMT2 on gene expression in the HL-60 acute myeloid leukemia cell line

(Submitter supplied) Arginine methylation is catalyzed by protein arginine methyltransferases (PRMTs) and is involved in various cellular processes, including cancer development. PRMT2 expression is increased in several cancer types although its role in acute myeloid leukemia (AML) remains unknown. Here, we investigate the role of PRMT2 in a cohort of patients with AML, PRMT2 knockout AML cell lines as well as a Prmt2 knockout mouse model. more...
Organism:
Homo sapiens
Type:
Expression profiling by high throughput sequencing
Platform:
GPL24676
9 Samples
Download data: TAB, TSV
Series
Accession:
GSE266252
ID:
200266252
19.

Targeting neddylation and sumoylation in chemoresistant triple negative breast cancer

(Submitter supplied) Triple negative breast cancer (TNBC) accounts for 15-20% of breast cancer cases in the United States. Systemic neoadjuvant chemotherapy (NACT), with or without immunotherapy, is the current standard of care for patients with early-stage TNBC. However, up to 70% of TNBC patients have significant residual disease once NACT is completed, which is associated with a high risk of developing recurrence within two to three years of surgical resection. more...
Organism:
Homo sapiens
Type:
Expression profiling by high throughput sequencing
Platform:
GPL24676
34 Samples
Download data: TXT
Series
Accession:
GSE264252
ID:
200264252
20.

Gene expression profile at single level of 8 cell lines isolated from IDH1-mutant diffuse glioma tumors

(Submitter supplied) Diffuse low-grade gliomas are incurable brain tumours that often carry a mutation in the IDH1 gene. These tumours are heterogeneous and have different types of tumour cells. They can progress toward high grade gliomas. To understand the diversity of tumour cells and how they arise, we have performed single RNA seq of 8 cell lines derived from IDH1 mutant patients. Some cell lines maintained the IDH1 mutation while others lost it. more...
Organism:
Homo sapiens
Type:
Expression profiling by high throughput sequencing
Platform:
GPL24676
16 Samples
Download data: MTX, TSV
Series
Accession:
GSE263796
ID:
200263796
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