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| Status |
Public on Feb 12, 2017 |
| Title |
Transcriptomic and proteomic analysis of Oenococcus oeni adaptation to wine stress conditions |
| Platform organism |
Oenococcus oeni PSU-1 |
| Sample organism |
Oenococcus oeni |
| Experiment type |
Expression profiling by array
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| Summary |
The correct development of malolactic fermentation depends on the capacity of Oenococcus oeni to survive under harsh wine conditions. In this study it was characterized the transcriptomic response of O. oeni PSU-1 during the adaptation to wine-like medium (WLM). The period evaluated was from the inoculation into WLM (12% v/v pH 3.4) until the beginning of malolactic fermentation (8h after inoculation).
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| Overall design |
Oenococcus oeni PSU-1 was grown in rich medium and after inoculated into wine-like medium (12% v/v, pH 3,4) . Samples were taken at different times after inoculation up to 8 hours (start of malolactic fermentation). Total RNA was analysed using a custom designed expression microarray.
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| Contributor(s) |
Margalef-Català M, Bordons A, Reguant C, Bautista J |
| Citation(s) |
27746771 |
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| Submission date |
Aug 03, 2016 |
| Last update date |
Feb 12, 2017 |
| Contact name |
Cristina Reguant |
| E-mail(s) |
cristina.reguant@urv.cat
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| Phone |
+34 977558043
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| Organization name |
University Rovira i Virgili
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| Department |
Biochemistry and Biotechnology
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| Street address |
Marcel·lí Domingo 1
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| City |
Tarragona |
| State/province |
Tarragona |
| ZIP/Postal code |
43007 |
| Country |
Spain |
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| Platforms (1) |
| GPL19261 |
Oenococcus oeni PSU-1 Expression Array 4x72k |
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| Samples (7)
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| Relations |
| BioProject |
PRJNA336314 |
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