Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Microarray analysis reveals potential circRNA biomarkers in human acral lentiginous melanoma

ABSTRACT: We have completed the Arraystar Human circRNA Array V2 analysis of the 12 samples that you submitted. Total RNA from each sample was quantified using the NanoDrop ND-1000. The sample preparation and microarray hybridization were performed based on the Arraystar’s standard protocols. Briefly, total RNAs were digested with Rnase R (Epicentre, Inc.) to remove linear RNAs and enrich circular RNAs. Then, the enriched circular RNAs were amplified and transcribed into fluorescent cRNA utilizing a random priming method (Arraystar Super RNA Labeling Kit; Arraystar). The labeled cRNAs were hybridized onto the Arraystar Human circRNA Array V2 (8x15K, Arraystar). After having washed the slides, the arrays were scanned by the Agilent Scanner G2505C.

ORGANISM(S): Homo sapiens

PROVIDER: GSE270439 | GEO | 2024/06/26

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

An exosomal circRNA signature in the diagnosis and prognostification of cholangiocarcinoma: circRNA microarray analysis for 10 human bile samples

Project description:We have completed the Arraystar Human circRNA Array V2 analysis of 10 bile exosome samples (5 cholangiocarcinoma-induced biliary obstruction vs. 5 benign biliary obstruction). Total RNA from each sample was quantified using the NanoDrop ND-1000. The sample preparation and microarray hybridization were performed based on the Arraystar’s standard protocols. Briefly, total RNAs were digested with Rnase R (Epicentre, Inc.) to remove linear RNAs and enrich circular RNAs. Then, the enriched circular RNAs were amplified and transcribed into fluorescent cRNA utilizing a random priming method (Arraystar Super RNA Labeling Kit; Arraystar). The labeled cRNAs were hybridized onto the Arraystar Human circRNA Array V2 (8x15K, Arraystar). After having washed the slides, the arrays were scanned by the Agilent Scanner G2505C. Agilent Feature Extraction software (version 11.0.1.1) was used to analyze acquired array images. Quantile normalization and subsequent data processing were performed using the R software limma package. Differentially expressed circRNAs with statistical significance between two groups were identified through Volcano Plot filtering. Differentially expressed circRNAs between two samples were identified through Fold Change filtering. Hierarchical Clustering was performed to show the distinguishable circRNAs expression pattern among samples.

2024-04-20 | GSE228477 | GEO

circRNA Microarray Service for 16 human samples

Project description:We have completed the Arraystar Human circRNA Array analysis of the 24 samples that you submitted. Total RNA from each sample was quantified using the NanoDrop ND-1000. The sample preparation and microarray hybridization were performed based on the Arraystar’s standard protocols. Briefly, total RNAs were digested with Rnase R (Epicentre, Inc.) to remove linear RNAs and enrich circular RNAs. Then, the enriched circular RNAs were amplified and transcribed into fluorescent cRNA utilizing a random priming method (Arraystar Super RNA Labeling Kit; Arraystar). The labeled cRNAs were hybridized onto the Arraystar Human circRNA Array (8x15K, Arraystar). After having washed the slides, the arrays were scanned by the Agilent Scanner G2505C. Agilent Feature Extraction software (version 11.0.1.1) was used to analyze acquired array images. Quantile normalization and subsequent data processing were performed using the R software package. Differentially expressed circRNAs with statistical significance between two groups were identified through Volcano Plot filtering. Differentially expressed circRNAs between two samples were identified through Fold Change filtering. Hierarchical Clustering was performed to show the distinguishable circRNAs expression pattern among samples.

2023-05-08 | GSE150251 | GEO

circRNA Microarray for human colorectal adenocarcinoma and normal mucosa

Project description:Total RNA from each sample was quantified using the NanoDrop ND-1000. The sample preparation and microarray hybridization were performed based on the Arraystar’s standard protocols. Briefly, total RNA from each sample was amplified and transcribed into fluorescent cRNA utilizing random primer according to Arraystar’s Super RNA Labeling protocol (Arraystar Inc.). The labeled cRNAs were hybridized onto the Arraystar Human circRNA Array (8x15K, Arraystar). After having washed the slides, the arrays were scanned by the Agilent Scanner G2505C.

2020-02-05 | GSE138589 | GEO

Transcriptome data of rat ovarian tissue treated with Bushen Ningxin formula

Project description:mRNA and circRNA profiles of rat ovarian tissues were generated by the Arraystar rat circRNA Arrays V2 (8x15K, Arraystar)

2023-10-01 | GSE221728 | GEO

The identification of circular RNAs from peripheral blood mononuclear cells in systemic lupus erythematosus

Project description:Total RNA from each sample was quantified using the NanoDrop ND-1000. The sample preparation and microarray hybridization were performed based on the Arraystar’s standard protocols. Briefly, total RNA from each sample was amplified and transcribed into fluorescent cRNA utilizing random primer according to Arraystar’s Super RNA Labeling protocol (Arraystar Inc.). The labeled cRNAs were hybridized onto the Arraystar Human circRNA Array (6x7K, Arraystar). After having washed the slides, the arrays were scanned by the Axon GenePix 4000B microarray scanner.

2021-02-08 | E-MTAB-10125 | biostudies-arrayexpress

A microarray of circular RNAs in human keloid dermal fibroblasts

Project description:To further explore the expression of circular RNAs in keloid，we have completed the Arraystar Human circRNA Array V2 analysis of the 8 samples，including 4 patients-derived keloid dermal fibroblasts and 4 normal dermal fibroblasts.

2022-02-23 | GSE184097 | GEO

Differentially Expressed Circular RNAs and their Therapeutic Mechanism in Nonsegmental Vitiligo Patients Treated with Methylprednisolone

Project description:We identified the differentially expressed circular RNAs in vitiligo patients before and after treatment of methylprednisolone. We have completed the Arraystar Human circRNA Array V2 analysis of the 8 peripheral blood specimens. Whole blood samples (3 mL each) were collected by venipuncture into heparinized vacutainers from a total of four patients diagnosed with nonsegmental vitiligo before and after systemic glucocorticoid therapy (oral methylprednisolone tablets, 12mg daily for eight weeks).

2022-02-25 | GSE197415 | GEO

Microarray expression profile and functional analysis of circular RNAs in osteosarcoma

Project description:Seven human osteosarcoma cell lines (U2OS, U2OS/MTX300, HOS, MG63, 143B, ZOS, ZOSM) and the human osteoblast hFOB1.19 were included in the study. Microarray based circRNA expression profiles were acquired using the Arraystar Human circRNA Array (8x15K, Arraystar). We identified circRNAs differentially expressed in human osteosarcoma cell lines compared to human osteoblast hFOB1.19 (control).

2017-04-12 | GSE96964 | GEO

Microarray expression profile and functional analysis of circular RNAs in cervical cancer

Project description:Five human cervical cancer cell lines (HeLa, CaSki, SiHa, C-33A, SW756) and one human normal cervical epithelial cell line HcerEpic were included in the study. Microarray based circRNA expression profiles were acquired using the Arraystar Human circRNA Array (8x15K, Arraystar). We identified circRNAs differentially expressed in human cervical cancer cell lines compared to human normal cervical epithelial HcerEpic cells (control).

2018-04-27 | GSE113696 | GEO

The expression of circular RNAs in the plasma from five hepatocellular carcinoma patients and five chronic hepatitis B patients

Project description:Using CapitalBio Technology Human CircRNA Array v2 (4x180K) microarray, we compared the expression of circular RNAs in the plasma from five hepatitis B virus-related hepatocellular carcinoma patients and five chronic hepatitis B patients.

2019-08-15 | GSE135806 | 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