exRNAdisease

Entry Detail

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General Information

Database ID: exR0088303 RNA Name: hsa-miR-376a-3p RNA Type: miRNA Chromosome: chr14 Starnd: + Coordinate: Start Site(bp): 101040825 End Site(bp): 101040845 External Links: hsa-miR-376a-3p

Disease Information

Disease Name: Breast Cancer Disease Category: Cancers MeSH ID: D001943 Type: Neoplasms/Breast Neoplasms Alias: Breast Neoplasms//Breast Neoplasm//Neoplasm, Breast//Breast Tumors//Breast Tumor//Tumor, Breast//Tumors, Breast//Neoplasms, Breast//Breast Cancer//Cancer, Breast//Mammary Cancer//Cancer, Mammary//Cancers, Mammary//Mammary Cancers//Malignant Neoplasm of Breast//Breast Malignant Neoplasm//Breast Malignant Neoplasms//Malignant Tumor of Breast//Breast Malignant Tumor//Breast Malignant Tumors//Cancer of Breast//Cancer of the Breast//Mammary Carcinoma, Human//Carcinoma, Human Mammary//Carcinomas, Human Mammary//Human Mammary Carcinomas//Mammary Carcinomas, Human//Human Mammary Carcinoma//Mammary Neoplasms, Human//Human Mammary Neoplasm//Human Mammary Neoplasms//Neoplasm, Human Mammary//Neoplasms, Human Mammary//Mammary Neoplasm, Human//Breast Carcinoma//Breast Carcinomas//Carcinoma, Breast//Carcinomas, Breast

Expression Detail

GEO ID: GSE101841 Description: Serum microRNA profile of Her2 positive metastatic breast cancer patients Experimental Design: Trastuzumab therapy Case Disease Type: Breast Cancer Case Disease SubType: HER2 positive metastatic breast cancer Case Sample: Breast Cancer Trastuzumab resistant Control Sample: Trastuzumab sensitive Number of Case: 42 Number of Control: 61 Number of Samples: 103

Regulatory Relationship

mRNA targets: Gene Symbol Chromosome Start Site(bp) End Site(bp) Strand SERINC3 chr20 44496221 44522085 - miRNA targets: NA circRNA targets: circRNA Symbol Chromosome Start Site(bp) End Site(bp) Strand hsa_circ_0001409 chr4 48835417 48859382 + hsa_circ_0000892 chr19 11941431 12014514 + hsa_circ_0000311 chr11 61205096 61205585 + lncRNA targets: lncRNA Symbol Chromosome Start Site(bp) End Site(bp) Strand AC016876.2 chr17 7581964 7584086 - AC096677.1 chr1 201507241 201534784 + AL022311.1 chr22 37876148 37895563 + MALAT1 chr11 65497688 65506516 + NEAT1 chr11 65422774 65445540 + NUTM2A-AS1 chr10 87201647 87342612 - OIP5-AS1 chr15 41283990 41309737 + SCARNA9 chr11 93721513 93721865 + SNHG1 chr11 62851984 62855953 - TUG1 chr22 30969245 30979395 + Display:

Experiment Detail

GEO ID: GSE101841 Sample Source: Blood Source Fraction: Serum Platform: GPL23138 Method: Microarray Num of detected RNA Type: 1 Num of detected RNAs of this Type: 1808 Sample treatment protocol: NA RNA Extract protocol: Total RNA was extracted from 103 samples with the Plasma RNA Purification Mini Kit (51000, NorgenBiotek Corporation, Canada), following manufacturer's instructions. RNA library preparation protocol: Total RNA extracted from 600ul serum was employed with 100 nmol/L of pCp-DY647 and 15 Units of T4 RNA ligase in a total reaction volume of 20 ul at 16°C overnight.

Reference

PMID: 29691399 Title: A serum microRNA signature predicts trastuzumab benefit in HER2-positive metastatic breast cancer patients. Author: Li H, Liu J, Chen J, Wang H, Yang L, Chen F, Fan S, Wang J, Shao B, Yin D, Zeng M, Li M, Li J, Su F, Liu Q, Yao H, Su S, Song E Journal: Nat Commun. 2018 Apr 24;9(1):1614. Description: MicroRNAs (miRNAs) have been used to predict therapeutic effects for various cancers, but whether miRNAs can serve as biomarkers for HER2+ metastatic breast cancer (MBC) patients remains unclear.