Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

RNA difference in superficial temporal artery between moyamoya disease and normal control

ABSTRACT: We collected the Superficial temporal artery (STA) tissues from patients with Moyamoya disease who underwent combined direct and indirect bypass surgery and patients with brain trauma requiring craniotomy in the Department of Neurosurgery, First Affiliated Hospital of USTC (Anhui Provincial Hospital). One part was fixed in 10% neutral formalin solution, and the other part was stored in a refrigerator at -80 ℃. All protocols using human specimens were approved by the ethics committee of the First Affiliated Hospital of USTC (Anhui Provincial Hospital). Written informed consent was obtained from all patients. All protocols were approved by the Institutional Review Board of the First Affiliated Hospital of USTC (Anhui Provincial Hospital).Total RNA was extracted from the STA tissues using Trizol reagent (Invitrogen, Carlsbad, CA, USA) according to the manufacturer's protocol. The integrity and concentration of RNA were detected using an Agilent Bioanalyzer 2100 system (Agilent Technologies, Santa Clara, Calif., USA), enriched and purified with Oligo (dT) -bearing magnetic beads. RNA sequencing was performed by Anoroad (Beijing, China).

ORGANISM(S): Homo sapiens

PROVIDER: GSE249254 | GEO | 2024/08/28

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

Cerebrospinal fluid proteomic profiling reflects biological heterogeneity of early-onset Alzheimer's disease dementia

Project description:Cerebrospinal fluid proteomic profiling reflects biological heterogeneity of early-onset Alzheimer's disease dementia from The First Affiliated Hospital of USTC

2023-02-16 | PXD040216 |

Anhui Provincial Hospital DIA Relative content detection

Project description:Anhui Provincial Hospital DIA Serum proteomics Relative content detection

2021-12-17 | PXD027139 |

Human granulosa

Project description:We are human embryologists from center for reproductive medicinel of Anhui Provincial Hospital Affiliated to Anhui Medical University, and we have the expertise to do all that properly in humans. By deep sequencing, the current experiment determined the miRNA profile of two intrafollicular somatic cell types: CRCs and COCs, isolated from women undergoing controlled ovarian stimulation and in vitro fertilization treatment. Ovarian follicles, which are a densely-packed shell of granulosa cells that contains an immature or mature oocyte, are above all responsible for the development, maturation, and release of mature egg for fertilization. They are also responsible for synthesizing and secreting hormones that are essential for follicular development, menstrual and estrous cycle, maintenance of the reproductive tracts and their functions, development of female secondary sex characteristics, and metabolism. During folliculogenesis, ovarian granulosa cells surrounding the oocyte differentiate into mural granulosa cells, involved in gonadal steroidogenesis, and into cumulus cells, which are ovulated with the oocyte at ovulation. These cumulus cells derive from the same population of early follicles, but differentiate into two distinct groups of cells: 1) Those directly lie on the zona pellucida are composed of the so called corona radiata cells.(CRCs) 2) The other group surrounds the CRCs and consists of more numerous cells, forming the so called cumulus oophorus cells (COCs). In the present study, we described the miRNA expression profile to characterize the ensemble of both known and novel miRNAs expressed in CRCs, as well as in COCs, by using high-throughput Solexa technology.

2014-07-14 | E-MTAB-2264 | biostudies-arrayexpress

Single-cell RNA-seq of bone marrow cells from aplastic anemia patient and healthy donor

Project description:BM samples were collected from two adult healthy donors and two AA patients at the first hospital affiliated from Zhejiang Chinese University. Mononuclear cells (MNCs) were isolated using Ficoll-Hypaque gradient separation. CD34+ cells were purified from MNCs with the human anti-CD34 MicroBeads Isolation kit according to the manufactures specifications. Isolated cell was the purification of CD34+ cell. Then, MNCs mixed with CD34+ cells at 4:1 ratio and were analyzed by 10×Genomics.

2021-08-15 | GSE181989 | GEO

ena-DATASET-BGI-20-07-2017-06:55:58:975-246 - samples

Project description:There are 5WGS and 35WES sample pairs from the first affiliated hospital of kunming medical university, which belongs to ICGC projects COCA-CN.

| EGAD00001003456 | EGA

small non-coding RNA sequencing of human cumulus cells from patients with or without Diminished ovarian reserve

Project description:This group consist of human embryologists from the reproductive medical center for of the 1st affiliated hospital of Anhui Medical University. Our research is specifically focused on women ovarian reserve and the relevant female infertility. By deep sequencing, the current experiment determined the small non-coding RNA profile of cumulus cells from patients with or without diminished ovarian reserve undergoing controlled ovarian stimulation and in vitro fertilization treatment. Ovarian follicles, which are a densely-packed shell of granulosa cells that contains an immature or mature oocyte, are above all responsible for the development, maturation, and release of mature egg for fertilization. They are also responsible for synthesizing and secreting hormones that are essential for follicular development, menstrual and estrous cycle, maintenance of the reproductive tracts and their functions, development of female secondary sex characteristics, and metabolism. During folliculogenesis, ovarian granulosa cells surrounding the oocyte differentiate into mural granulosa cells, involved in gonadal steroidogenesis, and into cumulus cells, which are ovulated with the oocyte at ovulation. In the present study, we described the small non-coding RNA expression profile to characterize the ensemble of both known and novel ncRNAs expressed in cumulus cells from patients with or without Diminished ovarian reserve, by using high-throughput Solexa technology.

2015-11-20 | E-MTAB-3913 | biostudies-arrayexpress

Gene expression comparison between two human cancer cell Lines: Oral squamous cell carcinoma SASL1m and adenoid cystic carcinoma ACC2

Project description:SASL1 is highly metastatic to lymph nodes. ACC2 is not metastatic. We compared gene expression on cultured cells to identify genes associated to metastatic spread patterns. SASL1m cells and ACC2 cells were cultured to confluence in 10 100mm dishes (5 per cell type). Total RNA was extracted (ISOGEN, Nippongene, Japan), purified by centrifugation, pooled and checked for quality (Eukaryote Total RNA Series II, Agilent, Sta Clara, USA) . Two samples of 2ɥg of Total RNA from SASL1m and ACC2 cells were labeled with biotin (3'IVT Labeling Kit, Affymetrix, USA) and hybridized (GeneAtlas Hybridization, Wash, and Stain Kit for 3' IVT Arrays, Affymetrix). The Microarray platform used was Affymetrix HG U219 Array Strip. The arrays were scanned in a GeneAtlas scanner controlled by GeneAtlas Software (Affymetrix, Sta. Clara, USA). No replicates were made. Genes were later filtered according to expression fold change (GeneSpring GX Software, Agilent, Sta Clara USA) and later organized in hypothetical networks (Ingenuity Pathway and Analysis Software, Ingenuity Systems, Redwood, USA). No control or reference samples were included. The expression of genes of interest was confirmed with qrt-PCR in the samples studied and four additional samples from cell cultures (Lightcycler, Roche, Switzerland).

2011-10-24 | E-GEOD-33171 | biostudies-arrayexpress

Systematic meta-analysis and replication of genome-wide expression studies of Parkinson's disease: 1

Project description:Systematic meta-analysis and replication of genome-wide expression studies identifies molecular pathways of Parkinson’s disease. Snap-frozen human substantia nigras (SNs) of 16 individuals with a clinicopathological diagnosis of incidental Lewy body (ILB) disease with Lewy bodies detected in the brainstem nuclei of locus coeruleus and substantia nigra, but generally not in higher cortical regions consistent with Braak stage 3 criteria for Parkinson's disease (PD), and 17 age-, sex-, postmortem interval-, and RNA integrity number-matched controls, who were clinicopathologically within normal limits for age collected under the rapid-autopsy program of Sun Health Research Institute or by the Harvard Brain Tissue Resource Center at McLean Hospital, were used for gene expression analyses in stage 2. Protocols were approved by the Institutional Review Board of Brigham and Women’s Hospital.

2011-01-20 | GSE20159 | GEO

Zbtb16 Has a Role in Brown Adipocyte Bioenergetics

Project description:Study designed to identify genes that are induced in both BAT and skeletal muscle during acute adaptive thermogenesis in mouse using gene expression microarray. Animal studies were performed under approved UCLA animal research protocols and according to guidelines established in the Guide for Care and Use of Laboratory Animals. C57BL/6J mice were maintained in 12-h light/dark conditions and fed a regular chow diet (Purina 50010, Lab Diet, USA). Cold exposure was performed as described. After euthanasia, tissues were collected and frozen until use.

2012-08-31 | GSE40486 | GEO

RNAseq analysis between mouse ESCs cultured in serum or plus the EZH2 inhibitor EPZ.

Project description:RNAseq analysis between cell types. RNA extracted using Qiagen mini total RNA isolation protocols (Qiagen, Germany). Samples were treated with DNase (Ambion), and sample integrity verified on the Agilent Bioanalyser with the RNA Nano chip. Illumina Tru-seq paired end strand specific sequencing (Illumina, USA) was carried out by on a NextSeq-550 sequencer (Edinburgh Clinical Research Facility, Western General Hospital, Edinburgh, Scotland, UK). 500ng of Total RNA underwent ribosomal RNA depletion (rRNA) prior to purification, fragmentation, random hexamer cDNA generation and purification with AMPure XP beads (Beckman-Coulter, USA). Multiple indexing adapters were ligated to ds cDNA with subsequent hybridisation onto flow cells, and DNA fragment enrichment by 15 cycle PCR for sequencing. Completed libraries were quantified by qPCR using the KAPA Illumina Library Quantification Kit (Illumina, USA) before multiplexing in two equimolar pools and running on two flow cells on the Illumina NextSeq 550. The resulting FastQ files were mapped to the reference genome (mm9) using the Tophat alignment tool (V1) on Illumina Basespace software and reads per kilobase per million (RPKM) scores calculated.

2017-12-01 | GSE101928 | 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