exRNAdisease

Entry Detail

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General Information

Database ID: exR0226376 RNA Name: hsa-miR-125b-5p RNA Type: miRNA Chromosome: chr21 Starnd: + Coordinate: Start Site(bp): 16590253 End Site(bp): 16590274 External Links: hsa-miR-125b-5p

Disease Information

Disease Name: Active Tuberculosis Disease Category: Infections MeSH ID: D014376 Type: Diseases Category/Infections Alias: Tuberculosis//Tuberculoses//Kochs Disease//Koch's Disease//Koch Disease//Mycobacterium tuberculosis Infection//Infection, Mycobacterium tuberculosis//Infections, Mycobacterium tuberculosis//Mycobacterium tuberculosis Infections

Expression Detail

GEO ID: GSE124120 Description: Small RNA Profiles of Serum Exosomes Derived from Individuals with Latent and Active Tuberculosis Experimental Design: Disease vs Control Case Disease Type: Active Tuberculosis Case Disease SubType: NA Case Sample: Active Tuberculosis Control Sample: Healthy Number of Case: 1 Number of Control: 1 Number of Samples: 2

Regulatory Relationship

mRNA targets: Gene Symbol Chromosome Start Site(bp) End Site(bp) Strand RYBP chr3 72371825 72446621 - TRIM65 chr17 75880335 75896951 - TYSND1 chr10 70137981 70146700 - UGGT1 chr2 128091200 128195677 + ZBTB39 chr12 56998836 57006546 - miRNA targets: NA circRNA targets: circRNA Symbol Chromosome Start Site(bp) End Site(bp) Strand hsa_circ_0000370 chr11 128628009 128651918 + hsa_circ_0001723 chr7 91924202 91948826 + hsa_circ_0001492 chr5 65284462 65290692 + hsa_circ_0000494 chr13 76134888 76143643 + hsa_circ_0001307 chr3 51575513 51624575 + lncRNA targets: lncRNA Symbol Chromosome Start Site(bp) End Site(bp) Strand AC007780.1 chr17 68413623 68524949 + AC022167.2 chr16 8848105 8860456 + AC084082.1 chr8 66112667 66126632 + AC108134.2 chr16 3156736 3157483 - AC245014.3 chr1 145281116 145281462 + AL049840.4 chr14 103694516 103695050 - AL132780.1 chr14 22929607 22956374 + AL137782.1 chr13 75549773 75807120 + AL162258.1 chr1 153626332 153634340 - DANCR chr4 52712404 52720351 + KCNQ1OT1 chr11 2608328 2699994 - NEAT1 chr11 65422774 65445540 + XIST chrX 73820649 73852723 - Display:

Experiment Detail

GEO ID: GSE124120 Sample Source: Blood Source Fraction: Exosome Platform: GPL16791 Method: NGS Num of detected RNA Type: 1 Num of detected RNAs of this Type: 356 Sample treatment protocol: We first performed differential centrifugation (1000 g for 10 min at 4 °C, and 16,500 g for 30 min at 4 °C) to remove the cell debris, followed by ultrafiltration using 0.22 um filters. We then performed ultracentrifugation (120,000 g for 2 hours) to obtain exosome pellets. Transmission electron microscopy (TEM) was employed to visualize exosomes. The exosome pellets were first suspended and dropped onto 200 mesh copper grids, followed by incubation in 3% phosphotungstic acid for 10 min. The copper mesh was then washed three times with water and dried for observation by TEM. We also analyzed the exosome size distributions using the nanoparticle tracking analysis (NTA, Malvern, UK) according to the manufacturer's instructions. RNA Extract protocol: NA RNA library preparation protocol: Small RNA libraries were prepared for sequencing using standard Illumina protocols.

Reference

PMID: https://doi.org/10.3389/fmicb.2019.01174 Title: Small RNA Profiles of Serum Exosomes Derived From Individuals With Latent and Active Tuberculosis Author: Lingna Lyu, Xiuli Zhang, Cuidan Li, Tingting Yang, Jinghui Wang, Liping Pan, Hongyan Jia, Zihui Li, Qi Sun, Liya Yue, Fei Chen and Zongde Zhang Journal: Front. Microbiol., 28 May 2019 | https://doi.org/10.3389/fmicb.2019.01174 Description: In this study, we performed small RNA sequencing to explore small RNA profiles of serum exosomes derived from LTBI and TB patients and healthy controls (HC).