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ABSTRACT: Serum exosomes snRNA sequencing

PROVIDER: PRJNA681981 | ENA |

REPOSITORIES: ENA

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			Action	DRS
	SRR13179635.fastq.gz	Fastqsanger.gz
	SRR13179636.fastq.gz	Fastqsanger.gz
	SRR13179637.fastq.gz	Fastqsanger.gz
	SRR13179638.fastq.gz	Fastqsanger.gz
	SRR13179639.fastq.gz	Fastqsanger.gz

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microRNA profiles of exosomes: Exosomes from Pooled Healthy donors' serum vs. Exosomes from Pooled NPC Patients' serum

Project description:microRNA profiles of Exosomes from Pooled NPC Patients serum comparing Control Exosomes from Healthy donors serum Two-condition experiment, Exosomes from Pooled Healthy donors serum vs. Exosomes from Pooled NPC Patients serum. Biological replicates: 1 Exosomes from Pooled Healthy donors serum, 1 Exosomes from Pooled NPC Patients serum,

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Expression profiles of transfer RNA-derived small RNAs in serum exosomes from breast cancer patients and healthy controls

Project description:To explore expression levels of tsRNAs in serumal exosomes, 4 serum specimens were chosen from patients with metastatic breast cancer and 4 samples from healthy subjects. The exosomes were isolated and sent for tsRNA-sequencing.

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microRNA profiles of exosomes: Exosomes from Pooled Healthy donors' serum vs. Exosomes from Pooled NPC Patients' serum

Project description:microRNA profiles of Exosomes from Pooled NPC Patients serum comparing Control Exosomes from Healthy donors serum

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Expression Profile of Serum-related Exosomal miRNAs from Parathyroid Tumor

Project description:Objective: The expression pattern of exosomal miRNAs derived from parathyroid tumor is still unknown. In the present work, we aimed to examine the differences on microRNA (miRNA) expression, present in serum exosomes, by comparing parathyroid carcinoma (PC) and parathyroid adenoma (PA). Methods: MiRNA expression profile of serum exosomes, derived from 4 PC patients and 4 PA patients, were analyzed by next-generation sequencing technology. The differential expressions of target miRNAs were further verified in both serum exosomes and tissues of PC/PA patients by quantitative reverse transcription polymerase chain reaction (qRT-PCR). Lastly, receiver operating characteristic (ROC) curves were plotted to investigate the efficiency of target exosomal miRNAs in distinguishing PC patients from PA controls. Results: Multiple differentially expressed miRNAs of serum exosomes were screened out by sequencing. Based on this screening, hsa-miR-146b-5p (p=0.0846), hsa-miR-27a-5p (p=0.0412), hsa-miR-93-5p (p=0.73), hsa-miR-381-3p (p=0.1239) and hsa-miR-134-5p (p=0.0694) were up-regulated in the serum exosomes of PC patients. These results were validated by qPCR, where the trend on differential miRNA expression was consistent with the sequencing results. Specifically, the expression of exosomal hsa-miR-27a-5p was able to clearly distinguish PC patients from PA controls, and related analysis indicated that the area under the ROC curve was 0.8594 (p=0.0157). Conclusion: Here we present, for the first time, the miRNA expression profile of serum exosomes derived from PC patients. Based on this result, we presently suggest that the exosomal hsa-miR-27a-5p may serve as a putative tumor marker for preoperative identification of PC and PA subjects.

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