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| Status |
Public on Jun 25, 2020 |
| Title |
microRNA array data for forensically relevant body fluids samples |
| Platform organisms |
Homo sapiens; Mus musculus; Rattus norvegicus |
| Sample organism |
Homo sapiens |
| Experiment type |
Non-coding RNA profiling by array
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| Summary |
Identifying the type and origin of biological samples left at a crime scene is crucial in forensic investigations as it can provide important clues for crime scene reconstruction and linkages between victim/perpetrator/scene. MicroRNAs (miRNAs) are considered to be more stable than mRNA due to their small size and protection by protein and have been demonstrated to be a viable tool for body fluid identification in forensic casework. To screen reliable body-fluid specific miRNAs, ten arrays were performed in five body fluids (peripheral blood, menstrual blood, saliva, semen and vaginal secretion). Two arrays were carried out for each body fluid: three samples for the first and the other two for the second (for menstrual blood, the second array detected three samples).
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| Overall design |
26 samples: five peripheral blood, five vaginal secretion, five saliva, five semen and six menstrual blood were used in this study. Two arrays were carried out for each body fluid: three samples for the first and the other two or three for the second.
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| Contributor(s) |
Zhang L, Liang W, Li Z |
| Citation missing |
Has this study been published? Please login to update or notify GEO. |
| Submission date |
Jun 24, 2020 |
| Last update date |
Jun 27, 2020 |
| Contact name |
Weibo Liang |
| E-mail(s) |
liangweibo@gmail.com
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| Organization name |
Sichuan University
|
| Street address |
Forensic Medicine Building, No.17, Renmin South Road Third Section
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| City |
Chengdu |
| State/province |
Sichuan |
| ZIP/Postal code |
610041 |
| Country |
China |
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| Platforms (1) |
| GPL28766 |
Exiqon miRCURY LNA microRNA array, 7th generation - hsa, mmu & rno [miRBase v18] |
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| Samples (10)
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| Relations |
| BioProject |
PRJNA641583 |
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