Literature DB >> 32107514

Stabilizing synthetic DNA for long-term data storage with earth alkaline salts.

A Xavier Kohll1, Philipp L Antkowiak1, Weida D Chen1, Bichlien H Nguyen2, Wendelin J Stark1, Luis Ceze3, Karin Strauss2, Robert N Grass1.   

Abstract

Rapid aging tests (70 °C, 50% RH) of solid state DNA dried in the presence of various salt formulations, showed the strong stabilizing effect of calcium phosphate, calcium chloride and magnesium chloride, even at high DNA loadings (>20 wt%). A DNA-based digital information storage system utilizing the stabilizing effect of MgCl2 was tested by storing a DNA file, encoding 115 kB of digital data, and the successful readout of the file by sequencing after accelerated aging.

Entities:  

Year:  2020        PMID： 32107514     DOI： 10.1039/d0cc00222d

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  6 in total

1.  A fluorescent reporter on electrostatic DNA-ligand interactions.

Authors:  Chandrashekhar U Murade; George T Shubeita
Journal:  Biomed Opt Express       Date:  2021-12-07       Impact factor: 3.732

Review 2.  Design considerations for advancing data storage with synthetic DNA for long-term archiving.

Authors:  Chisom Ezekannagha; Anke Becker; Dominik Heider; Georges Hattab
Journal:  Mater Today Bio       Date:  2022-05-27

3.  Random access DNA memory using Boolean search in an archival file storage system.

Authors:  James L Banal; Tyson R Shepherd; Joseph Berleant; Hellen Huang; Miguel Reyes; Cheri M Ackerman; Paul C Blainey; Mark Bathe
Journal:  Nat Mater       Date:  2021-06-10       Impact factor: 43.841

4.  Long term conservation of DNA at ambient temperature. Implications for DNA data storage.

Authors:  Delphine Coudy; Marthe Colotte; Aurélie Luis; Sophie Tuffet; Jacques Bonnet
Journal:  PLoS One       Date:  2021-11-11       Impact factor: 3.240

5.  Scaling DNA data storage with nanoscale electrode wells.

Authors:  Bichlien H Nguyen; Christopher N Takahashi; Gagan Gupta; Jake A Smith; Richard Rouse; Paul Berndt; Sergey Yekhanin; David P Ward; Siena D Ang; Patrick Garvan; Hsing-Yeh Parker; Rob Carlson; Douglas Carmean; Luis Ceze; Karin Strauss
Journal:  Sci Adv       Date:  2021-11-24       Impact factor: 14.136

6.  Robust data storage in DNA by de Bruijn graph-based de novo strand assembly.

Authors:  Lifu Song; Feng Geng; Zi-Yi Gong; Xin Chen; Jijun Tang; Chunye Gong; Libang Zhou; Rui Xia; Ming-Zhe Han; Jing-Yi Xu; Bing-Zhi Li; Ying-Jin Yuan
Journal:  Nat Commun       Date:  2022-09-12       Impact factor: 17.694
  6 in total

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