exRNAdisease

Entry Detail

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General Information

Database ID: exR0013512 RNA Name: SMC1A RNA Type: mRNA Chromosome: chrX Starnd: - Coordinate: Start Site(bp): 53374149 End Site(bp): 53422728 External Links: ENSG00000072501

Disease Information

Disease Name: Down Syndrome Disease Category: Congenital, Hereditary, and Neonatal Diseases and Abnormalities MeSH ID: D004314 Type: Diseases Category/Congenital, Hereditary, and Neonatal Diseases and Abnormalities Alias: Syndrome, Down//Mongolism//47,XY,+21//Trisomy G//47,XX,+21//Down's Syndrome//Downs Syndrome//Syndrome, Down's//Trisomy 21//Trisomy 21, Mitotic Nondisjunction//Down Syndrome, Partial Trisomy 21//Partial Trisomy 21 Down Syndrome//Trisomy 21, Meiotic Nondisjunction

Expression Detail

GEO ID: GSE16176 Description: Expression profiles of amniotic fluid from human fetuses with Down syndrome and euploid controls Experimental Design: Disease vs Control Case Disease Type: Down Syndrome Case Disease SubType: NA Case Sample: Down Syndrome Control Sample: Normal Number of Case: 7 Number of Control: 7 Number of Samples: 14

Regulatory Relationship

mRNA targets: Gene Symbol Chromosome Start Site(bp) End Site(bp) Strand AC007192.1 chr19 18153158 18178117 + AC010646.1 chr19 17235940 17255448 - AC040162.1 chr16 67929614 67936017 - ACTB chr7 5527148 5563784 - ACTN1 chr14 68874143 68979440 - AD000671.1 chr19 35745678 35754519 + ADIPOR1 chr1 202940826 202958572 - AFDN chr6 167826922 167972023 + AGAP6 chr10 49982190 50010499 + AHCY chr20 34280268 34311802 - AL162417.1 chr9 133098121 133163914 - ALDOA chr16 30064164 30070457 + miRNA targets: miRNA Symbol Chromosome Start Site(bp) End Site(bp) Strand hsa-miR-92a-3p chrX 134169544 134169565 - hsa-miR-34a-5p chr1 9151735 9151756 - hsa-miR-34c-5p chr11 111513451 111513473 + circRNA targets: NA lncRNA targets: lncRNA Symbol Chromosome Start Site(bp) End Site(bp) Strand AC124068.2 chr15 89335053 89336161 + AD000090.1 chr19 35557956 35581954 + AL035458.2 chr20 34234840 34281173 - AL135925.1 chr10 79825902 79827602 + Display:

Experiment Detail

GEO ID: GSE16176 Sample Source: Amniotic Fluid Source Fraction: Supernatant Platform: GPL570 Method: Microarray Num of detected RNA Type: 1 Num of detected RNAs of this Type: 17063 Sample treatment protocol: NA RNA Extract protocol: RNA was extracted from 10 mL AF with 30 mL TRIzol LS Reagent (Invitrogen, Carlsbad, CA) and 8 mL chloroform. After RNA extraction, RNA was purified and DNA was removed using the RNeasy® Maxi Kit, including the DNase step according to the manufacturer's protocol (QIAGEN, Valencia, CA). RNA was precipitated using 3M NaOAc and 100% ethanol, and 80% ethanol was added after 4 hours incubation at -20 °C. cDNA, synthesized from extracted RNA, was amplified and purified using the WT-Ovation™ Pico RNA Amplification System (NuGEN, San Carlos, CA) and the DNA Clean & Concentrator™-25 (Zymo Research, Orange, CA). RNA library preparation protocol: biotin Samples were labeled using the FL-Ovation™ cDNA Biotin Module V2 (NuGEN, San Carlos, CA).

Reference

PMID: 19474297 Title: Functional genomic analysis of amniotic fluid cell-free mRNA suggests that oxidative stress is significant in Down syndrome fetuses Author: Slonim DK, Koide K, Johnson KL, Tantravahi U, Cowan JM, Jarrah Z, Bianchi DW Journal: Proc Natl Acad Sci U S A. 2009 Jun 9;106(23):9425-9. Description: To characterize the differences between second trimester Down syndrome (DS) and euploid fetuses, we used Affymetrix microarrays to compare gene expression in uncultured amniotic fluid supernatant samples.