Data_Sheet_1_Whole-Blood MicroRNA Sequence Profiling and Identification of Specific miR-21 for Adolescents With Postural Tachycardia Syndrome.ZIP
Objective<p>The aim of the study was to establish whether whole-blood microRNA (miRNA) profiles differ between postural tachycardia syndrome (POTS) sufferers and control subjects and to identify the miRNA that regulates plasma H<sub>2</sub>S.</p>Study Design<p>High-thro...
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2022
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| _version_ | 1855393479702609920 |
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| author | Jing Lin (50818) |
| author2 | Jie Shen (31533) Juan Liu (6492) Wenjie Cheng (519724) Lintian Li (12980726) Fuyong Jiao (3170943) |
| author2_role | author author author author author |
| author_facet | Jing Lin (50818) Jie Shen (31533) Juan Liu (6492) Wenjie Cheng (519724) Lintian Li (12980726) Fuyong Jiao (3170943) |
| author_role | author |
| dc.creator.none.fl_str_mv | Jing Lin (50818) Jie Shen (31533) Juan Liu (6492) Wenjie Cheng (519724) Lintian Li (12980726) Fuyong Jiao (3170943) |
| dc.date.none.fl_str_mv | 2022-06-30T13:35:57Z |
| dc.identifier.none.fl_str_mv | 10.3389/fnins.2022.920477.s001 |
| dc.relation.none.fl_str_mv | https://figshare.com/articles/dataset/Data_Sheet_1_Whole-Blood_MicroRNA_Sequence_Profiling_and_Identification_of_Specific_miR-21_for_Adolescents_With_Postural_Tachycardia_Syndrome_ZIP/20199410 |
| dc.rights.none.fl_str_mv | CC BY 4.0 info:eu-repo/semantics/openAccess |
| dc.subject.none.fl_str_mv | Neuroscience Biological Engineering Developmental Biology Stem Cells Artificial Intelligence and Image Processing Endocrinology Radiology and Organ Imaging Autonomic Nervous System Cellular Nervous System Central Nervous System Sensory Systems Clinical Nursing: Tertiary (Rehabilitative) Decision Making Rehabilitation Engineering Biomedical Engineering not elsewhere classified Signal Processing Neurogenetics Image Processing postural tachycardia syndrome whole blood high-throughput sequencing miR-21 adolescents |
| dc.title.none.fl_str_mv | Data_Sheet_1_Whole-Blood MicroRNA Sequence Profiling and Identification of Specific miR-21 for Adolescents With Postural Tachycardia Syndrome.ZIP |
| dc.type.none.fl_str_mv | Dataset info:eu-repo/semantics/publishedVersion dataset |
| description | Objective<p>The aim of the study was to establish whether whole-blood microRNA (miRNA) profiles differ between postural tachycardia syndrome (POTS) sufferers and control subjects and to identify the miRNA that regulates plasma H<sub>2</sub>S.</p>Study Design<p>High-throughput sequencing was used to obtain whole-blood miRNA expression profiles for 20 POTS sufferers and 20 normal children.The thresholds for defining differentially expressed miRNAs (DEmiRNAs) were an adjusted DESeq P of <0.05 and a log2 fold variation of ≥3. The DEmiRNA target genes were identified using RNAhybrid and miRanda, and only those identified by both were considered. The combined effects of the DEmiRNAs were determined using KEGG pathway analysis. Another 40 POTS and 20 normal patients were used as validation subjects. Plasma H<sub>2</sub>S was determined with a sulfide electrode, and flow-mediated vasodilation (FMD) was performed with a color Doppler ultrasound system. miRNAs were analyzed using qRT-PCR.</p>Results<p>Totally, 13 DEmiRNAs were identified through high-throughput sequencing. In the 60-member validation group, the 13 miRNAs were verified again, and it turned out that miR-21 was significantly elevated and could diagnose POTS with a 100% specificity and 92.5% sensitivity. Overall, 198 and 481 genes, respectively, were shown to be targeted by the 13 DEmiRNAs when P values of 0.01 and 0.05 were used. The target gene of hsa-miR-21-5p was SP1 when the P-value is <0.01. DEmiRNAs were significantly enriched in 36 pathways (P < 0.05), in which PI3K/Akt signaling was closely related to vascular function. In the validation subjects, the plasma H<sub>2</sub>S and FMD were higher in the POTS sufferers (P < 0.05).</p>Conclusion<p>Elevated whole-blood miR-21 levels serve as an indicator for POTS and may explain the increased plasma H<sub>2</sub>S observed in POTS sufferers.</p> |
| eu_rights_str_mv | openAccess |
| id | Manara_2d0addb0f4e6dfd0e8e55d7b6c3ddbfe |
| identifier_str_mv | 10.3389/fnins.2022.920477.s001 |
| network_acronym_str | Manara |
| network_name_str | ManaraRepo |
| oai_identifier_str | oai:figshare.com:article/20199410 |
| publishDate | 2022 |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| rights_invalid_str_mv | CC BY 4.0 |
| spelling | Data_Sheet_1_Whole-Blood MicroRNA Sequence Profiling and Identification of Specific miR-21 for Adolescents With Postural Tachycardia Syndrome.ZIPJing Lin (50818)Jie Shen (31533)Juan Liu (6492)Wenjie Cheng (519724)Lintian Li (12980726)Fuyong Jiao (3170943)NeuroscienceBiological EngineeringDevelopmental BiologyStem CellsArtificial Intelligence and Image ProcessingEndocrinologyRadiology and Organ ImagingAutonomic Nervous SystemCellular Nervous SystemCentral Nervous SystemSensory SystemsClinical Nursing: Tertiary (Rehabilitative)Decision MakingRehabilitation EngineeringBiomedical Engineering not elsewhere classifiedSignal ProcessingNeurogeneticsImage Processingpostural tachycardia syndromewhole bloodhigh-throughput sequencingmiR-21adolescentsObjective<p>The aim of the study was to establish whether whole-blood microRNA (miRNA) profiles differ between postural tachycardia syndrome (POTS) sufferers and control subjects and to identify the miRNA that regulates plasma H<sub>2</sub>S.</p>Study Design<p>High-throughput sequencing was used to obtain whole-blood miRNA expression profiles for 20 POTS sufferers and 20 normal children.The thresholds for defining differentially expressed miRNAs (DEmiRNAs) were an adjusted DESeq P of <0.05 and a log2 fold variation of ≥3. The DEmiRNA target genes were identified using RNAhybrid and miRanda, and only those identified by both were considered. The combined effects of the DEmiRNAs were determined using KEGG pathway analysis. Another 40 POTS and 20 normal patients were used as validation subjects. Plasma H<sub>2</sub>S was determined with a sulfide electrode, and flow-mediated vasodilation (FMD) was performed with a color Doppler ultrasound system. miRNAs were analyzed using qRT-PCR.</p>Results<p>Totally, 13 DEmiRNAs were identified through high-throughput sequencing. In the 60-member validation group, the 13 miRNAs were verified again, and it turned out that miR-21 was significantly elevated and could diagnose POTS with a 100% specificity and 92.5% sensitivity. Overall, 198 and 481 genes, respectively, were shown to be targeted by the 13 DEmiRNAs when P values of 0.01 and 0.05 were used. The target gene of hsa-miR-21-5p was SP1 when the P-value is <0.01. DEmiRNAs were significantly enriched in 36 pathways (P < 0.05), in which PI3K/Akt signaling was closely related to vascular function. In the validation subjects, the plasma H<sub>2</sub>S and FMD were higher in the POTS sufferers (P < 0.05).</p>Conclusion<p>Elevated whole-blood miR-21 levels serve as an indicator for POTS and may explain the increased plasma H<sub>2</sub>S observed in POTS sufferers.</p>2022-06-30T13:35:57ZDatasetinfo:eu-repo/semantics/publishedVersiondataset10.3389/fnins.2022.920477.s001https://figshare.com/articles/dataset/Data_Sheet_1_Whole-Blood_MicroRNA_Sequence_Profiling_and_Identification_of_Specific_miR-21_for_Adolescents_With_Postural_Tachycardia_Syndrome_ZIP/20199410CC BY 4.0info:eu-repo/semantics/openAccessoai:figshare.com:article/201994102022-06-30T13:35:57Z |
| spellingShingle | Data_Sheet_1_Whole-Blood MicroRNA Sequence Profiling and Identification of Specific miR-21 for Adolescents With Postural Tachycardia Syndrome.ZIP Jing Lin (50818) Neuroscience Biological Engineering Developmental Biology Stem Cells Artificial Intelligence and Image Processing Endocrinology Radiology and Organ Imaging Autonomic Nervous System Cellular Nervous System Central Nervous System Sensory Systems Clinical Nursing: Tertiary (Rehabilitative) Decision Making Rehabilitation Engineering Biomedical Engineering not elsewhere classified Signal Processing Neurogenetics Image Processing postural tachycardia syndrome whole blood high-throughput sequencing miR-21 adolescents |
| status_str | publishedVersion |
| title | Data_Sheet_1_Whole-Blood MicroRNA Sequence Profiling and Identification of Specific miR-21 for Adolescents With Postural Tachycardia Syndrome.ZIP |
| title_full | Data_Sheet_1_Whole-Blood MicroRNA Sequence Profiling and Identification of Specific miR-21 for Adolescents With Postural Tachycardia Syndrome.ZIP |
| title_fullStr | Data_Sheet_1_Whole-Blood MicroRNA Sequence Profiling and Identification of Specific miR-21 for Adolescents With Postural Tachycardia Syndrome.ZIP |
| title_full_unstemmed | Data_Sheet_1_Whole-Blood MicroRNA Sequence Profiling and Identification of Specific miR-21 for Adolescents With Postural Tachycardia Syndrome.ZIP |
| title_short | Data_Sheet_1_Whole-Blood MicroRNA Sequence Profiling and Identification of Specific miR-21 for Adolescents With Postural Tachycardia Syndrome.ZIP |
| title_sort | Data_Sheet_1_Whole-Blood MicroRNA Sequence Profiling and Identification of Specific miR-21 for Adolescents With Postural Tachycardia Syndrome.ZIP |
| topic | Neuroscience Biological Engineering Developmental Biology Stem Cells Artificial Intelligence and Image Processing Endocrinology Radiology and Organ Imaging Autonomic Nervous System Cellular Nervous System Central Nervous System Sensory Systems Clinical Nursing: Tertiary (Rehabilitative) Decision Making Rehabilitation Engineering Biomedical Engineering not elsewhere classified Signal Processing Neurogenetics Image Processing postural tachycardia syndrome whole blood high-throughput sequencing miR-21 adolescents |