Comparative profiling of exosomal miRNAs in human adult peripheral and umbilical cord blood plasma by deep sequencing
Aim: To assess differential expression profiles of miRNAs in exosomes derived from human peripheral blood (PB) and umbilical cord blood (UCB). Materials & methods: Small RNA sequencing was performed to characterize the miRNA expression in plasma exosomes processed from UCB of five healthy newborns and PB of five normal adult volunteers, and differentially expressed miRNAs were further analyzed. Results: A total of 65 exosomal miRNAs, including 46 upregulated and 19 downregulated, showed differential expression between UCB and PB. Target genes of these miRNAs were mainly enriched in signaling pathways associated with pregnancy, cancers, cell mobility and nervous system. Conclusion: Exosomal miRNAs may have essential roles in the biological functions of UCB, suggesting the therapeutic and biomarker potentials of exosomes in UCB.
Medienart: |
E-Artikel |
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Erscheinungsjahr: |
2020 |
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Erschienen: |
2020 |
Enthalten in: |
Zur Gesamtaufnahme - volume:12 |
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Enthalten in: |
Epigenomics - 12(2020), 10 vom: 01. Mai, Seite 825-842 |
Sprache: |
Englisch |
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Beteiligte Personen: |
Huang, Sirui [VerfasserIn] |
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Links: |
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Themen: |
Exosomal miRNA |
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Anmerkungen: |
Date Completed 18.08.2021 Date Revised 18.08.2021 published: Print-Electronic Citation Status MEDLINE |
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doi: |
10.2217/epi-2019-0213 |
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funding: |
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Förderinstitution / Projekttitel: |
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PPN (Katalog-ID): |
NLM307948986 |
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245 | 1 | 0 | |a Comparative profiling of exosomal miRNAs in human adult peripheral and umbilical cord blood plasma by deep sequencing |
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520 | |a Aim: To assess differential expression profiles of miRNAs in exosomes derived from human peripheral blood (PB) and umbilical cord blood (UCB). Materials & methods: Small RNA sequencing was performed to characterize the miRNA expression in plasma exosomes processed from UCB of five healthy newborns and PB of five normal adult volunteers, and differentially expressed miRNAs were further analyzed. Results: A total of 65 exosomal miRNAs, including 46 upregulated and 19 downregulated, showed differential expression between UCB and PB. Target genes of these miRNAs were mainly enriched in signaling pathways associated with pregnancy, cancers, cell mobility and nervous system. Conclusion: Exosomal miRNAs may have essential roles in the biological functions of UCB, suggesting the therapeutic and biomarker potentials of exosomes in UCB | ||
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700 | 1 | |a Li, Jinhua |e verfasserin |4 aut | |
700 | 1 | |a Zhou, Chang |e verfasserin |4 aut | |
700 | 1 | |a Lu, Xin |e verfasserin |4 aut | |
700 | 1 | |a Yuan, Yin |e verfasserin |4 aut | |
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