exRNAdisease

Entry Detail

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General Information

Database ID: exR0226480 RNA Name: hsa-miR-186-5p RNA Type: miRNA Chromosome: chr1 Starnd: - Coordinate: Start Site(bp): 71067681 End Site(bp): 71067702 External Links: hsa-miR-186-5p

Disease Information

Disease Name: Latent Tuberculosis Disease Category: Infections MeSH ID: D055985 Type: Diseases Category/Infections Alias: Latent Tuberculoses//Tuberculoses, Latent//Tuberculosis, Latent//Latent Tuberculosis Infection//Infection, Latent Tuberculosis//Infections, Latent Tuberculosis//Latent Tuberculosis Infections//Tuberculosis Infection, Latent//Tuberculosis Infections, Latent

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: Latent 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 DDX3X chrX 41333284 41364472 + EP300 chr22 41092592 41180077 + GPRC5A chr12 12890782 12917937 + NRF1 chr7 129611720 129757082 + TACSTD2 chr1 58575433 58577252 - TMEM245 chr9 109015135 109119947 - TNFRSF21 chr6 47231532 47309905 - TNKS1BP1 chr11 57299638 57324952 - HMG20A chr15 77420412 77485607 + RNF139 chr8 124474738 124487914 + miRNA targets: NA circRNA targets: circRNA Symbol Chromosome Start Site(bp) End Site(bp) Strand hsa_circ_0000892 chr19 11941431 12014514 + hsa_circ_0000799 chr17 65941524 65972074 + lncRNA targets: lncRNA Symbol Chromosome Start Site(bp) End Site(bp) Strand AC021078.1 chr5 149494314 149504670 - AC097634.1 chr3 71584943 71587409 + AC124798.1 chr11 17380649 17383531 + AC247036.1 chr14 106206603 106208571 + DLEU2 chr13 49956670 50125720 - DSCAM-AS1 chr21 40383083 40385358 + EBLN3P chr9 37079645 37090928 + NEAT1 chr11 65422774 65445540 + OIP5-AS1 chr15 41283990 41309737 + SNHG3 chr1 28505980 28510892 + SNHG7 chr9 136721366 136728184 - TUG1 chr22 30969245 30979395 + 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).